query stringlengths 17 395 | pos list | neg list | task stringclasses 1
value | instruction dict |
|---|---|---|---|---|
Does body mass index (BMI) influence morbidity and long-term survival in gastric cancer patients after gastrectomy? | [
"The long-term survival of patients with gastric cancer is governed by various factors, such as the clinical stage of the cancer, the patient's nutritional state, and the treatment and may be governed by the volume of intraperitoneal adipose tissue. The aim of this study is to clarify the relationship between the d... | [
"Anemia after gastrectomy is commonly neglected by clinicians despite being an important and frequent long-term metabolic sequela. We hypothesized that the incidence and timing of the occurrence of iron deficiency after gastrectomy is closely associated with the extent of gastrectomy and the reconstruction method, ... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Does patella position influence ligament balancing in total knee arthroplasty? | [
"In vivo comparative gap measurements were performed in three different patella positions (reduced, subluxated and everted) using offset-type-force-controlled-spreader-system. Prospectively, 50 knees were operated by total knee arthroplasty using a navigation-assisted gap-balancing technique. The offset-type-force-... | [
"Whether total knee arthroplasty with use of computer-assisted surgical navigation can improve the limb and component alignment is a matter of debate. We hypothesized that total knee arthroplasty with use of computer-assisted surgical navigation is superior to conventional total knee arthroplasty with regard to the... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Is the advanced age a contraindication to GERD laparoscopic surgery? | [
"In this prospective non randomized observational cohort study we have evaluated the influence of age on outcome of laparoscopic total fundoplication for GERD. Six hundred and twenty consecutive patients underwent total laparoscopic fundoplication for GERD. Five hundred and twenty-four patients were younger than 65... | [
"Natural orifice specimen extraction (NOSE) is an ever-evolving advanced laparoscopic technique. NOSE minimizes surgical injury, involving a low risk of wound complications, fewer incisional hernias, faster recovery and less postoperative pain. Laparoscopic gastrectomy combined with NOSE is a procedure that can pot... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Ultra high risk (UHR) for psychosis criteria: are there different levels of risk for transition to psychosis? | [
"The ultra high risk (UHR) for psychosis criteria have been validated in a number of studies. However, it is not known whether particular UHR criteria (Attenuated Psychotic Symptoms (APS), Brief Limited Intermittent Psychotic Symptoms (BLIPS) or Trait vulnerability criteria), or combination of criteria, is associat... | [
"The association between cannabis use and the development of a first psychotic episode was studied in a group of 100 young people identified as being at very high risk for the onset of psychosis. The 'ultra' high risk cohort was identified by the presence of subthreshold psychotic symptoms, or a combination of firs... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Has the 80-hour workweek improved surgical resident education in New England? | [
"To evaluate the effect of the 80-hour workweek restrictions on resident education within surgical programs in the New England area. Web-based survey. All Accreditation Council for Graduate Medical Education (ACGME) accredited surgical residency programs in New England (n = 20). Program directors/coordinators in ea... | [
"Surgical residents typically receive limited exposure to business and practice management during their training. As a result, residents are ill-prepared for issues related to starting a practice, coding, collecting, and taking a meaningful role within the medical community in promoting quality and safety and in co... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Can continuous physical training counteract aging effect on myoelectric fatigue? | [
"To compare the myoelectric onset of muscle fatigue in physically active trained young skiers with respect to elderly skiers and to test whether continuous training can counteract the selective loss of type II muscle fibers usually observed with aging. An observational, cross-sectional study of the myoelectric onse... | [
"This review examined studies published within the last 16 months that investigated the relationship between statins and physical activity. These recent studies suggest that statins do not adversely affect cardiorespiratory fitness, muscle strength, athletic performance, or physical activity adherence. One recent s... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Does ischemic preconditioning require reperfusion before index ischemia? | [
"Ischemic preconditioning (IP) is initiated through one or several short bouts of ischemia and reperfusion which precede a prolonged ischemia. To test whether a reperfusion must precede the prolonged index ischemia, a series without reperfusion (intraischemic preconditioning: IIP) and a series with gradual onset of... | [
"Clinical studies have reported that metformin reduces cardiovascular end points of type 2 diabetic subjects by actions that cannot solely be attributed to glucose-lowering effects. The therapeutic effects of metformin have been reported to be mediated by its activation of AMP-activated protein kinase (AMPK), a met... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Are sports medicine journals relevant and applicable to practitioners and athletes? | [
"To examine the evidence base of sports medicine research and assess how relevant and applicable it is to everyday practice. Original research articles, short reports, and case reports published in four major sport and exercise medicine journals were studied and classified according to the main topic of study and t... | [
"To what extent are outcome measures in endometriosis-related quality of life studies influenced by the setting in which patient recruitment is performed?"
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Does head positioning influence anterior chamber depth in pseudoexfoliation syndrome? | [
"Phacodonesis can occur in pseudoexfoliation syndrome because of impaired zonular support. This study investigates whether the increased mobility of the lens influences anterior chamber depth in patients with pseudoexfoliation while assuming a prone position. Central anterior chamber depth was measured in 39 patien... | [
"To determine if pars plana vitrectomy induces long-term changes in the anterior segment anatomy by means of ultrasound biomicroscopy. A prospective case series study was undertaken of consecutive patients referred to a tertiary eye care centre for pars plana vitrectomy as the only procedure. Twenty eyes of 20 pati... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Are polymorphisms in oestrogen receptors genes associated with lipid levels in response to hormone therapy? | [
"Polymorphisms in the oestrogen receptor 1 (ESR1) and oestrogen receptor 2 (ESR2) genes are associated with intermediate or endpoint markers of cardiovascular disease and with the efficacy of postmenopausal hormone therapy (HT). Contradictory findings have been described in the past and the role of these genetics v... | [
"Bilateral salpingo-oophorectomy (BSO) is a risk factor for osteoporosis. Previous studies have reported an association between genetic polymorphisms and the risk of developing osteoporosis. However, the relationship between osteoporosis and genetic polymorphisms in Japanese women treated with BSO is not well under... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Sternal plating for primary and secondary sternal closure; can it improve sternal stability? | [
"Sternal instability with mediastinitis is a very serious complication after median sternotomy. Biomechanical studies have suggested superiority of rigid plate fixation over wire cerclage for sternal fixation. This study tests the hypothesis that sternal closure stability can be improved by adding plate fixation in... | [
"Treatment of displaced proximal humerus fractures remains challenging. The introduction of locking plates has renewed interest in treating these fractures with joint-preserving techniques rather than hemiarthroplasty, but high complication rates are still reported. Avascular necrosis is not solely dependent on the... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Can dose reduction to one parotid gland prevent xerostomia? | [
"Dryness of the mouth is one of the most distressing chronic toxicities of radiation therapy in head and neck cancers. In this study, parotid function was assessed in patients with locally advanced head and neck cancers undergoing intensity-modulated radiotherapy (IMRT) with or without chemotherapy. Parotid functio... | [
"The aim of this review is to summarize the in vitro and in vivo evidence on the performance of contemporary saliva substitutes in the treatment of xerostomia and hyposalivation caused by radiation therapy for head and neck malignancies. A literature search was conducted during July to September 2008 in PubMed, usi... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Is the histidine triad nucleotide-binding protein 1 (HINT1) gene a candidate for schizophrenia? | [
": The histidine triad nucleotide-binding protein 1, HINT1, hydrolyzes adenosine 5'-monophosphoramidate substrates such as AMP-morpholidate. The human HINT1 gene is located on chromosome 5q31.2, a region implicated in linkage studies of schizophrenia. HINT1 had been shown to have different expression in postmortem ... | [
"Recessive mutations in ALS2 (juvenile amyotrophic lateral sclerosis) are causative for early-onset upper motor neuron diseases, including infantile ascending hereditary spastic paralysis (IAHSP). The goal of this study is to identify novel disease-causing ALS2 mutations. Mutations in ALS2 were screened by direct s... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Increased neutrophil migratory activity after major trauma: a factor in the etiology of acute respiratory distress syndrome? | [
"Neutrophil infiltration of the lung is characteristic of early posttraumatic acute respiratory distress syndrome (ARDS). This study examines the ability of neutrophils isolated (over the first 24 hrs) from the peripheral blood of patients admitted after major trauma to migrate in response to interleukin-8. Interle... | [
"Uremia-associated immune deficiency is a well-known complication of loss of renal function and contributes significantly to the overall mortality and morbidity of patients with end-stage renal disease. Chronic inflammation and increased oxidative stress are underlying the uremia-associated immune deficiency."
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
BCRABL transcript detection by quantitative real-time PCR : are correlated results possible from homebrew assays? | [
"Quantitative real-time PCR has become the predominant molecular technique to monitor BCRABL levels in response to treatment in Ph(+) leukemia patients. However, without some form of standardized methodology between laboratories, the correlation of results is difficult. Using TaqMan-based assays, parallel quantitat... | [
"Kirsten rat sarcoma (KRAS) gene mutations occur early in the progression of colorectal adenoma to carcinoma. The mutation status of the KRAS gene determines the benefits of molecular targeting drugs in patients with advanced colorectal cancer, although many methods are available to detect such mutations. The purpo... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Does higher body mass index contribute to worse asthma control in an urban population? | [
"Epidemiologic findings support a positive association between asthma and obesity. Determine whether obesity or increasing level of body mass index (BMI) are associated with worse asthma control in an ethnically diverse urban population. Cross-sectional assessment of asthma control was performed in patients with as... | [
"Is intake of fatty acids related to semen quality among young men?"
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Does a physician's specialty influence the recording of medication history in patients' case notes? | [
"To determine the impact of a physician's specialty on the frequency and depth of medication history documented in patient medical records. A cross-sectional assessment of the frequency and depth of medication history information documented by 123 physicians for 900 randomly selected patients stratified across Card... | [
"Physicians may avoid code status discussions for fear of decreasing patient or surrogate satisfaction. Charts of patients admitted to medical services at 6 university hospitals were reviewed for documentation of a code status discussion in the first 24 hours of admission. Satisfaction with care provided during the... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Living in an urban environment and non-communicable disease risk in Thailand: Does timing matter? | [
"This paper uses a life-course approach to explore whether the timing and/or duration of urban (vs rural) exposure was associated with risk factors for NCDs. A cross-sectional survey was conducted among health care workers in two hospitals in Thailand. Two measures of urbanicity were considered: early-life urban ex... | [
"What are the lifestyle choices and dietary aspects of women about to undergo fertility treatment in New Zealand?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Is renal warm ischemia over 30 minutes during laparoscopic partial nephrectomy possible? | [
"To evaluate renal damage and impairment of renal function 1 yr after laparoscopic partial nephrectomy (LPN) with warm ischemia>30 min. From July 2004 to June 2005, 18 patients underwent LPN with warm ischemia time>30 min. Kidney damage markers (daily proteinuria and tubular enzymes) and renal function (serum creat... | [
"Previous renal surgery is a relative contraindication to laparoscopic nephrectomy because adhesion formation makes surgical dissection difficult. We determined whether previous surgery at the same anatomical site would affected the surgical outcome in patients who underwent transperitoneal laparoscopic nephrectomy... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Does a febrile reaction to platelets predispose recipients to red blood cell alloimmunization? | [
"A variable effect of inflammation on alloimmunization to transfused red blood cells (RBCs) in mice has been recently reported. We investigated whether RBC alloimmunization in humans was affected by transfusion of blood products in temporal proximity to experiencing a febrile transfusion reaction (FTR) to platelets... | [
"It is very evident that many precautions are taken regarding transfusion of red blood cells in patients with autoimmune haemolytic anaemia. Frequently, considerable efforts are made to examine the indication and serological compatibility prior to transfusion in such patients. However, at times, this may unnecessar... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Maternal creatine homeostasis is altered during gestation in the spiny mouse: is this a metabolic adaptation to pregnancy? | [
"Pregnancy induces adaptations in maternal metabolism to meet the increased need for nutrients by the placenta and fetus. Creatine is an important intracellular metabolite obtained from the diet and also synthesised endogenously. Experimental evidence suggests that the fetus relies on a maternal supply of creatine ... | [
"EtOH consumption significantly impaired anabolic rebuilding of bone after lactation. Lower BMD and BMC in EtOH-fed rats were associated with decreased bone formation in the proximal tibia, increased proportion of adipocytes, and increased expression of TNF-alpha. EtOH-induced skeletal deficits were prevented by tr... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Pap smears with glandular cell abnormalities: Are they detected by rapid prescreening? | [
"Rapid prescreening (RPS) is one of the quality assurance (QA) methods used in gynecologic cytology. The efficacy of RPS has been previously studied but mostly with respect to squamous lesions; in fact, there has been no study so far specifically looking at the sensitivity of RPS for detecting glandular cell abnorm... | [
"To compare the accuracy of reporting split-sample ThinPrep (SSTP) and the Pap smear (PS) in cases of histologically confirmed adenocarcinoma in situ (AIS) and to ascertain the reasons for any discrepancies. Comparison of prospective PS and ThinPrep (TP) predictions with unblinded review of TP slides. In 30 paired ... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
The HELPP syndrome--evidence of a possible systemic inflammatory response in pre-eclampsia? | [
"The principal causes of morbidity and mortality during pregnancy in Mexico, are preeclampsia/eclampsia, obstetric hemorrhage and puerperium complications; this is, 62% of maternal deaths in last years. HELLP syndrome was observed between 5 to 25% of the mortality in pregnancies of 36 weeks or less. To analyze pati... | [
"Is there a non-invasive biomarker for the diagnosis of testicular inflammatory lesions?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Spleen-preserving distal pancreatectomy with resection of the splenic vessels. Should one rely on the short gastric arteries? | [
"Knowing the collaterals is essential for a spleen-preserving distal pancreatectomy with resection of the splenic vessels. To ascertain the sources of the blood supply to the spleen after a spleen-preserving distal pancreatectomy with resection of the splenic vessels. Perfusion of the cadaveric left gastric and rig... | [
"The lack of a complete hepatic overview and tactile feedback during laparoscopic hepatectomy may result in near misses or fatal intraoperative complications despite the advantage of a magnified laparoscopic view. The aim of the study is to describe operative techniques and guiding principles with which to address ... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Delayed peripheral facial palsy in the stapes surgery: can it be prevented? | [
"The aim of this study was to evaluate poststapedectomy-delayed facial palsy etiopathogenesis, risk factors, evolution, and prevention. Seven hundred six stapedectomies performed in 580 patients were reviewed. In all patients who developed delayed facial palsy, the dates of onset and subside of facial palsy, the an... | [
"To critically appraise the topic, questioning whether administering antiviral medication in case of Ramsay Hunt syndrome improves the restoration of facial nerve function. We reviewed the literature on this subject and calculated the odds ratios for the different treatment modalities. Our study clearly shows that ... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Hepatic arterial embolization for unresectable hepatocellular carcinomas: do technical factors affect prognosis? | [
"To evaluate retrospectively whether technical factors of hepatic arterial embolization affect the prognosis of patients with hepatocellular carcinoma (HCC). Inclusion criteria of this study were the following: (1) patients received embolization as the initial treatment during 2003-2004, (2) Child A or B liver prof... | [
"Post-operative anastomotic insufficiency following major hepato-biliary surgery has significant impacts on the post-operative course. Recent reports have revealed that platelets play an important role in liver regeneration and wound healing. From these experimental and clinical results on platelet function, we hyp... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Are pelvic anatomical structures in danger during arthroscopic acetabular labral repair? | [
"The purpose of this study was to evaluate safe depth for suture anchor insertion during acetabular labral repair and to determine the neighbouring structures at risk during drilling and anchor insertion. Ten human cadaveric hips (six males and four females) were obtained. Acetabular labral surface was prepared and... | [
"Due to growing interest into body contouring has abdominoplasty become one of the most common aesthetic operations. New techniques have appeared to reduce the relatively high incidence of complications in abdominplasty. One technique is the tension suture technique, which can be combined with lidocain-adrenalin-sa... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Staging laparoscopy in patients with hepatocellular carcinoma: is it useful? | [
"Staging laparoscopy (SL) is not regularly performed for patients with hepatocellular carcinoma (HCC). It may change treatment strategy, preventing unnecessary open exploration. An additional advantage of SL is possible biopsy of the nontumorous liver to assess fibrosis/cirrhosis. This study aimed to determine whet... | [
"The incidence of intraductal papillary mucinous neoplasm (IPMN) is rising and these neoplasms now represent up to 25% of resected pancreatic neoplasms. The optimal postoperative management of resected invasive IPMN is still debated in the absence of large prospective clinical trials and of validated prognostic fac... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Can echocardiography and ECG discriminate hereditary transthyretin V30M amyloidosis from hypertrophic cardiomyopathy? | [
"Hereditary transthyretin (ATTR) amyloidosis with increased left ventricular wall thickness could easily be misdiagnosed by echocardiography as hypertrophic cardiomyopathy (HCM). Our aim was to create a diagnostic tool based on echocardiography and ECG that could optimise identification of ATTR amyloidosis. Data we... | [
"The purpose of this study was to determine the prevalence of clinical syndromes and pathologic changes of myocardial ischemia due to obstructive intramural coronary amyloidosis among patients with primary amyloidosis and cardiac involvement. Medical records and pathologic specimens were reviewed from 96 patients w... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Does pediatric housestaff experience influence tests ordered for infants in the neonatal intensive care unit? | [
"To assess the relationship between the experience of pediatric housestaff and tests ordered on infants in the neonatal intensive care unit (ICU). Prospective, cohort study over one full academic year. One academic Level III neonatal intensive care nursery. Data were collected prospectively on all 785 infants admit... | [
"To describe intubation practices and duration of mechanical ventilation in children with status asthmaticus admitted from emergency departments (ERs) to pediatric intensive care units (PICUs). Retrospective cohort study using the Virtual PICU Performance System database (VPS, LLC) of children with status asthmatic... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Is robotically assisted laparoscopic radical prostatectomy less invasive than retropubic radical prostatectomy? | [
"To evaluate whether robotically assisted laparoscopic prostatectomy (RALP) is less invasive than radical retropubic prostatectomy (RRP), as experimental studies suggest that the acute phase reaction is proportional to surgery-induced tissue damage. Between May and November 2006, all patients undergoing RRP or RALP... | [
"The momentum for minimally invasive thoracic surgery has been growing. Thousands of video-assisted thoracoscopic surgery lobectomies have been performed since the first video-assisted thoracoscopic surgery lobectomy was performed in 1992, but currently most lobectomies are still performed via a thoracotomy. Althou... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Nasal polyposis: is there an inheritance pattern? | [
"Nasal Polyposis (NP) is defined as a chronic inflammatory disease of sinonasal mucosa leading to diffuse formation of benign polyps. Although family histories are frequently suggested in medical literature, no specific study focused on this point has been reported. The purpose of this study is to determine whether... | [
"Are significant abnormalities of CatSper function present in IVF patients with normal sperm concentration and motility and if so what is their functional significance for fertilization success?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
c-Kit-dependent growth of uveal melanoma cells: a potential therapeutic target? | [
"This study was conducted to investigate the expression and functional impact of the proto-oncogene c-kit in uveal melanoma. Based on immunohistochemical (IHC) study of paraffin-embedded specimens from 134 uveal melanomas and Western blot analysis on eight fresh-frozen samples the expression of c-kit in uveal melan... | [
"Signaling pathways underlying BV8-mediated oncogenesis remain unknown. BV8-STAT3 forms a feed-forward loop in both normal and malignant myeloid cells and promotes tumor growth."
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Pharmacologic regimens for knee osteoarthritis prevention: can they be cost-effective? | [
"We sought to determine the target populations and drug efficacy, toxicity, cost, and initiation age thresholds under which a pharmacologic regimen for knee osteoarthritis (OA) prevention could be cost-effective. We used the Osteoarthritis Policy (OAPol) Model, a validated state-transition simulation model of knee ... | [
"Is optimal adherence to guideline recommendations in intrauterine insemination (IUI) care cost-effective from a societal perspective when compared with suboptimal adherence to guideline recommendations?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Is anorectal endosonography valuable in dyschesia? | [
"Dyschesia can be provoked by inappropriate defecation movements. The aim of this prospective study was to demonstrate dysfunction of the anal sphincter and/or the musculus (m.) puborectalis in patients with dyschesia using anorectal endosonography. Twenty consecutive patients with a medical history of dyschesia an... | [
"To assess the etiology, treatment, and utility of anal ultrasound in men with fecal incontinence and to review the outcomes of conservative (nonoperative) treatment. The etiology of fecal incontinence in women is almost exclusively from obstetric or iatrogenic surgical injuries resulting in damage to the anal sphi... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Production of chemokines by perivascular adipose tissue: a role in the pathogenesis of atherosclerosis? | [
"Obesity is associated with an increased risk for cardiovascular disease. Although it is known that white adipose tissue (WAT) produces numerous proinflammatory and proatherogenic cytokines and chemokines, it is unclear whether adipose-derived chemotactic signals affect the chronic inflammation in atherosclerosis. ... | [
"Atherosclerosis, the cause of 50% of deaths in westernized societies, is widely regarded as a chronic vascular inflammatory disease. Vascular smooth muscle cell (VSMC) inflammatory activation in response to local proinflammatory stimuli contributes to disease progression and is a pervasive feature in developing at... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Continuity of care experience of residents in an academic vascular department: are trainees learning complete surgical care? | [
"It is widely accepted that exemplary surgical care involves a surgeon's involvement in the preoperative, perioperative, and postoperative periods. In an era of ever-expanding therapeutic modalities available to the vascular surgeon, it is important that trainees gain experience in preoperative decision-making and ... | [
"Studies in medical humanities show that attention to the human aspects of medicine deepens the relationship between clinicians and patients and adds social value to medical encounters. This article describes an evidence based asthma program--the 'Triple A program'--where medical students influence adolescent healt... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Household and food shopping environments: do they play a role in socioeconomic inequalities in fruit and vegetable consumption? | [
"Fruit and vegetables are protective of a number of chronic diseases; however, their intakes have been shown to vary by socioeconomic position (SEP). Household and food shopping environmental factors are thought to contribute to these differences. To determine whether household and food shopping environmental facto... | [
"Rates of childhood obesity have increased since the mid-1970s. Research into behavioural determinants has focused on physical inactivity and unhealthy diets. Cross-sectional studies indicate an association between psychological stress experienced by parents and obesity in pre-adolescents."
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Does birth center care during a woman's first pregnancy have any impact on her future reproduction? | [
"Women's experiences of childbirth may affect their future reproduction, and the model of care affects their experiences, suggesting that a causal link may exist between model of care and future reproduction. The study objective was to examine whether the birth center model of care during a woman's first pregnancy ... | [
"To describe breastfeeding initiation among 210 urban African-American mothers with inadequate prenatal care. This study is a case-control study of postpartum mothers recruited from four large urban hospitals. Mothers who chose to breastfeed were more educated, employed before birth, married, and using contraceptio... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Are environmental factors important in primary systemic vasculitis? | [
"To investigate the association between primary systemic vasculitis (PSV) and environmental risk factors. Seventy-five PSV cases and 273 controls (220 nonvasculitis, 19 secondary vasculitis, and 34 asthma controls) were interviewed using a structured questionnaire. Factors investigated were social class, occupation... | [
"Do platelets play any role in the development of endometriosis?"
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Is low serum chloride level a risk factor for cardiovascular mortality? | [
"Serum chloride level is routinely assayed in clinical laboratories in the management of patients with kidney disorders and with metabolic diseases. It is a biological parameter that is easily, precisely and relatively cheaply measured. The epidemiological features of serum chloride levels have not been studied bef... | [
"Is there a non-invasive biomarker for the diagnosis of testicular inflammatory lesions?"
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Is EQ-5D a valid quality of life instrument in patients with acute coronary syndrome? | [
"To evaluate the construct validity of the Turkish version of the EQ-5D in patients with acute coronary syndrome. The study was conducted as a cross-sectional study at the Trakya University Hospital between February and May 2008. All patients completed the Turkish version of the EQ-5D and MacNew heart-related quali... | [
"To what extent are outcome measures in endometriosis-related quality of life studies influenced by the setting in which patient recruitment is performed?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
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Could Adult European Pharmacoresistant Epilepsy Patients Be Treated With Higher Doses of Zonisamide? | [
"To examine the clinical effect (efficacy and tolerability) of high doses of zonisamide (ZNS) (>500 mg/d) in adult patients with pharmacoresistant epilepsy. Between 2006 and 2013, all epileptic outpatients treated with high doses of ZNS were selected. Safety and efficacy were assessed based on patient and caregiver... | [
"To discuss the viewpoint article \"How much glutamate is toxic in paediatric parenteral nutrition?\" Acta Paediatr 2005;94;16-9."
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Does early migraine treatment shorten time to headache peak and reduce its severity? | [
"To explore whether early treatment would shorten the duration of headache from headache onset to its peak and reduce headache severity at peak. Prior clinical studies almost exclusively focused on headache relief after dosing. No data are available on whether early intervention affects the duration from headache o... | [
"(1) To measure calcitonin gene-related peptide (CGRP) levels in the saliva of individuals with migraine during the premonitory period, mild headache, moderate to severe headache, and post-resolution phases as compared with baseline (interictal) CGRP levels. (2) To correlate response to rizatriptan administered dur... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Does the manic/mixed episode distinction in bipolar disorder patients run true over time? | [
"The authors sought to determine whether the manic/mixed episode distinction in patients with bipolar disorder runs true over time. Over an 11-year period, the observed distribution of manic and mixed episodes (N=1,224) for patients with three or more entries in the management information system of a community ment... | [
"Research studies have focused attention on the importance of the comorbidity of personality disorders and depression. The present review examines seven potential explanations for the overlap to clarify the nature of the relationship, if any, between depression and personality disorder diagnoses. There may be many ... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Post-tonsillectomy late haemorrhage: is it a preferably night-time event? | [
"This retrospective study was carried out in the Ear Nose Throat (ENT) Unit of Giannina Gaslini Institute, Genoa, Italy on children operated for adenotonsillectomy (AT) or tonsillectomy (T) between January 2003 and February 2008. We considered in the study all the post-tonsillectomy late haemorrhages irrespective o... | [
"A tonsillectomy audit was carried out and compared with other studies, to emphasize the role of antibiotics. This study was carried out at North West Armed Forces Hospital, Tabuk, Kingdom of Saudi Arabia, during the year January 1999 through to December 1999. This is a retrospective study of patients who had tonsi... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Acute hepatitis C in Israel: a predominantly iatrogenic disease? | [
"Acute hepatitis C virus infection in the era of universal screening of blood products has not disappeared, and is thought to be transmitted primarily via injecting drug use. A growing body of evidence supports iatrogenic transmission as an important mode of transmission. The aim of this study was to examine transm... | [
"Hemophagocytic syndrome (HPS) is mainly characterized by massive infiltration of bone marrow by activated macrophages and often presents with pancytopenia. Thrombotic microangiopathy (TMA) is also present with thrombocytopenia and renal involvement. Both conditions could coexist with each other and complicate the ... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
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"neg": "Represent the Biomedical document for retrieval:"
} |
Out of the smokescreen II: will an advertisement targeting the tobacco industry affect young people's perception of smoking in movies and their intention to smoke? | [
"To evaluate the effect of an antismoking advertisement on young people's perceptions of smoking in movies and their intention to smoke.SUBJECTS/ 3091 cinema patrons aged 12-24 years in three Australian states; 18.6% of the sample (n = 575) were current smokers.DESIGN/ Quasi-experimental study of patrons, surveyed ... | [
"Since the political transition in 1991, Russia has been targeted intensively by the transnational tobacco industry. Already high smoking rates among men have increased further; traditionally low rates among women have more than doubled. The tobacco companies have so far faced little opposition as they shape the di... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Do adjuvant aromatase inhibitors increase the cardiovascular risk in postmenopausal women with early breast cancer? | [
"Despite the advantages from using aromatase inhibitors (AIs) compared with tamoxifen for early breast cancer, an unexpectedly greater number of grade 3 and 4 cardiovascular events (CVAE) (as defined by National Cancer Institute of Canada-Common Toxicity Criteria [version 2.0] was demonstrated. Phase 3 randomized c... | [
"Study Type - Prognosis (cohort series). Level of Evidence 2a. What's known on the subject? and What does the study add? The incidence and prevalence of obesity in the USA and Europe is increasing. Higher body mass index is associated with a lower risk of overall prostate cancer diagnosis but also with an increased... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Metastatic carcinoma to the cervical nodes from an unknown head and neck primary site: Is there a need for neck dissection? | [
"The aim of the study was to evaluate the outcomes and patterns of failure in patients with metastatic carcinoma to cervical lymph nodes from an unknown head and neck primary origin, who were treated curatively with radiotherapy, with or without neck dissection. The study included 61 patients referred to the McGill... | [
"To report an uncommon association of prostate and lung cancer. The characteristics of both tumors, their association with tumors in other sites and the time of presentation are analyzed. Both tumors were in the advanced stages. Metastatic carcinoma of the prostate was discarded due to the form of presentation."
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Cardiac reoperations in octogenarians: Do they really benefit? | [
"We retrospectively identified 84 consecutive patients aged ≥80 years, who underwent a cardiac reoperation at the department for Cardiothoracic Surgery in the Heart&Vessel Center Bad Bevensen between January 2007 and 2013. Demographic profiles as well as operative data were analyzed, and the patients were prospecti... | [
"Implantation of left ventricular assist devices (LVADs) early after acute myocardial infarction (MI) has traditionally been thought to be associated with high mortality rates due to technical limitations and severe end-organ dysfunction. At some experienced centers, doctors have refrained from earlier operation af... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Location and number of sutures placed for hiatal hernia repair during laparoscopic adjustable gastric banding: does it matter? | [
"It has been demonstrated that hiatal hernia repair (HHR) during laparoscopic adjustable gastric banding (LAGB) decreases the rate of reoperation. However, the technical aspects (location and number of sutures) are not standardized. It is unknown whether such technical details are associated with differing rates of... | [
"The advent of laparoscopic surgery produced a new interest in the surgical treatment of many benign and functional gastrointestinal diseases; one of the most commonly treated is the gastroesophageal reflux disease (GERD). In this paper the Authors report their 15 years experience in the laparoscopic surgical manag... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Is Alveolar Macrophage Phagocytic Dysfunction in Children With Protracted Bacterial Bronchitis a Forerunner to Bronchiectasis? | [
"Children with recurrent protracted bacterial bronchitis (PBB) and bronchiectasis share common features, and PBB is likely a forerunner to bronchiectasis. Both diseases are associated with neutrophilic inflammation and frequent isolation of potentially pathogenic microorganisms, including nontypeable Haemophilus in... | [
"Is there a non-invasive biomarker for the diagnosis of testicular inflammatory lesions?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Do elderly patients benefit from surgery in addition to radiotherapy for treatment of metastatic spinal cord compression? | [
"Treatment of elderly cancer patients has gained importance. One question regarding the treatment of metastatic spinal cord compression (MSCC) is whether elderly patients benefit from surgery in addition to radiotherapy? In attempting to answer this question, we performed a matched-pair analysis comparing surgery f... | [
"Breast cancer metastasis to the gastrointestinal tract (GIT) is rare. When it does occur, the upper GIT is more frequently involved, and lobular infiltrating carcinoma apparently has a greater apparent predilection for the GIT than the ductal type does. This study reviewed the clinicopathological features of esoph... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
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"neg": "Represent the Biomedical passage for retrieval:"
} |
Are WHO/UNAIDS/UNICEF-recommended replacement milks for infants of HIV-infected mothers appropriate in the South African context? | [
"Little is known about the nutritional adequacy and feasibility of breastmilk replacement options recommended by WHO/UNAIDS/UNICEF. The study aim was to explore suitability of the 2001 feeding recommendations for infants of HIV-infected mothers for a rural region in KwaZulu Natal, South Africa specifically with res... | [
"The Baby-Friendly Hospital Initiative (BFHI) has been implemented by WHO and Unicef with a view to protect, promote and support breast feeding. This paper aims to assess the influence of the BFHI on breastfeeding indicators in Brazil, using data from the 2nd Survey of Breastfeeding Prevalence, conducted in 2008. D... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Is minilaparoscopic inguinal hernia repair feasible? | [
"Laparoscopy has rapidly emerged as the preferred surgical approach to a number of different diseases because it allows for a correct diagnosis and proper treatment. It seems to be moving toward the use of mini-instruments (5 mm or less in diameter). The aim of this paper is to illustrate retrospectively the result... | [
"Natural orifice specimen extraction (NOSE) is an ever-evolving advanced laparoscopic technique. NOSE minimizes surgical injury, involving a low risk of wound complications, fewer incisional hernias, faster recovery and less postoperative pain. Laparoscopic gastrectomy combined with NOSE is a procedure that can pot... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Surgical treatment of prosthetic valve endocarditis in patients with double prostheses: is single-valve replacement safe? | [
"Bias against operating on patients with prosthetic valve endocarditis (PVE) who have multiple prostheses may preclude the use of life-saving valve replacement. We investigated the accuracy of the preoperative diagnosis of PVE in patients with both mitral and aortic prosthesis and the safety of single-valve replace... | [
"Atheroembolic complications associated with clamping a severely diseased ascending aorta during aortic valve replacement may result in unacceptable mortality and morbidity. Different management options include hypothermic circulatory arrest to replace the aortic valve, an aortic endarterectomy, or tube graft repla... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Epidural analgesia for surgical treatment of peritoneal carcinomatosis: a risky technique? | [
"To study the risks of haemodynamic instability, and the possible occurrence of spinal haematoma, meningitis and epidural abscess when epidural analgesia is performed for cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (HIPEC). We retrospectively analyzed the data of 35 patients treated by HIPEC... | [
"End-stage renal failure patients are particularly at risk for tuberculosis, especially for peritoneal tuberculosis. Microbiological diagnosis remains hazardous in many cases. We report on a case of peritoneal tuberculosis in an end-stage renal failure patient. The diagnosis was suspected on the basis of adenosine ... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Risk stratification in emergency surgical patients: is the APACHE II score a reliable marker of physiological impairment? | [
"The APACHE II (Acute Physiology and Chronic Health Evaluation II) score used as an intensive care unit (ICU) admission score in emergency surgical patients is not independent of the effects of treatment and might lead to considerable bias in the comparability of defined groups of patients and in the evaluation of ... | [
"To identify the independent variables associated with death within 4 days after the first sepsis-induced organ dysfunction. In this prospective observational study, severe sepsis and septic shock patients were classified into 3 groups: Group 1, survivors; Group 2, late non-survivors; and Group 3, early non-survivo... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Are physicians meeting the needs of family caregivers of the frail elderly? | [
"To explore expressed needs, both formal and informal, of family caregivers of frail elderly. To evaluate roles of physicians. Questionnaire survey of members of the Montreal Jewish community providing care for frail elderly family members. Jewish community of Montreal. Volunteer caregivers who were caring for a fa... | [
"To determine whether internists in the United States and China have different ideas and behaviors regarding informing patients of terminal diagnoses and HIV/AIDS, the role of the family in end-of-life decision making, and assisted suicide. Structured questionnaire of clinical vignettes followed by multiple choice ... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Can nonproliferative breast disease and proliferative breast disease without atypia be distinguished by fine-needle aspiration cytology? | [
"Cytologic criteria reported to be helpful in the distinction of proliferative breast disease without atypia (PBD) from nonproliferative breast disease (NPBD) have not been rigorously tested. Fifty-one air-dried, Diff-Quik-stained fine-needle aspirates (FNA) of palpable breast lesions with biopsy-proven diagnoses o... | [
"Although it has been accepted that intraductal papillomas with atypia or malignancy diagnosed on core needle biopsy require surgical excision, the management of pure intraductal papillomas has been controversial. Because some series reported a small but definite incidence of atypia or malignancy, whereas others cl... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Are Reviewers' Scores Influenced by Citations to Their Own Work? | [
"Academic medical researchers are judged by how often their publications are cited in the literature. When serving as journal reviewers, they may be more favorably disposed to manuscripts that cite their work. We investigate whether manuscripts that contain a citation to the reviewer's work receive higher evaluatio... | [
"Parents often accompany adolescent and young adult (AYA) pediatric cancer survivors to follow-up oncology clinic visits and remain involved in their care, although little is known about their reasons for doing so. This mixed methods (qualitative-quantitative) study of 76 mothers of AYA survivors of childhood cance... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Does the central venous pressure predict fluid responsiveness? | [
"Despite a previous meta-analysis that concluded that central venous pressure should not be used to make clinical decisions regarding fluid management, central venous pressure continues to be recommended for this purpose.AIM: To perform an updated meta-analysis incorporating recent studies that investigated indices... | [
"To compare vital sign and urine output monitoring of seriously burned patients with invasive monitoring during early resuscitation. Retrospective review. A university hospital burn unit. Fourteen seriously burned patients who had pulmonary arterial monitoring. Monitoring data were compared at baseline and after fl... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Memory-provoked rCBF-SPECT as a diagnostic tool in Alzheimer's disease? | [
"Alzheimer's disease (AD) is a primary degenerative disease that progressively affects all brain functions, with devastating consequences for the patient, the patient's family and society. Rest regional cerebral blood flow (rCBF) could have a strategic role in differentiating between AD patients and normal controls... | [
"Neuropsychological studies have extensively described the presence of cognitive dysfunction in MS patients. One possible pharmacological treatment of the impairment could be based on acetylcholinesterase inhibitors (AChEIs), which have shown efficacy in alleviating cognitive impairment in many other disorders. The... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Can we ease the financial burden of colonoscopy? | [
"Polyps identified at colonoscopy are predominantly diminutive (<5 mm) with a small risk (>1%) of high-grade dysplasia or carcinoma; however, the cost of histological assessment is substantial.AIM: The aim of this study was to determine whether prediction of colonoscopy surveillance intervals based on real-time end... | [
"What are the lifestyle choices and dietary aspects of women about to undergo fertility treatment in New Zealand?"
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Is low birth weight a risk indicator for congenital cytomegalovirus infection? | [
"Congenital cytomegalovirus infection is currently the leading cause of congenital infection in 0.2-2.2% of live births worldwide leading to variable serious sequalae. The aim of the study was to determine if low birth weight is an indicator of CMV congenital infection evidenced by detecting CMV-DNA in umbilical co... | [
"Is there a non-invasive biomarker for the diagnosis of testicular inflammatory lesions?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Is external palliative radiotherapy for gallbladder carcinoma effective? | [
"Gallbladder carcinoma is characterized by delayed diagnosis, ineffective treatment and poor prognosis. Surgical resection has been thought to be the treatment of choice, while the role of radiotherapy as adjuvant or palliative treatment has not been fully clarified in the literature. We present the case of a 45-ye... | [
"Is there a non-invasive biomarker for the diagnosis of testicular inflammatory lesions?"
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Is discordance in TEOAE and AABR outcomes predictable in newborns? | [
"To determine the perinatal predictors of discordant screening outcomes based on a two-stage screening protocol with transient-evoked otoacoustic emissions (TEOAE) and automated auditory brainstem response (AABR). A cross-sectional study of infants tested with TEOAE and AABR under a hospital-based universal newborn... | [
"Hearing loss associated with mutations of the GJB2, the gene encoding Connexin 26 (Cx26), is described as a prelingual, bilateral, prevalently stable sensorineural defect ranging in severity from mild to profound. Despite many clinical studies, there is still a limited knowledge about the severity of Cx26 hearing ... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Chemical shift MRI: is there any contribution to morphologic evaluation of solid breast masses? | [
"To investigate the contribution of chemical shift magnetic resonance imaging for assessment of the margins of solid breast masses by benefiting from India ink artifact. Eighty-eight masses in 64 patients were evaluated in T1- and T2-weighted images, dynamic contrast and chemical shift studies according to Breast I... | [
"to determine the advantages of contrast-enhanced computed tomography (CT) over contrast-free studies in the differential diagnosis of hepatic, renal, and pancreatic space-occupying lesions. MATERIAL AND METHODS. A team of experienced radiologists retrospectively used CT data of patients with different space-occupy... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Do some U.S. states have higher/lower injury mortality rates than others? | [
"This article examines the hypothesis that the six U.S. states with the highest rates of road traffic deaths (group 1 states) also had above-average rates of other forms of injury such as falling, poisoning, drowning, fire, suffocation, homicide, and suicide, and also for the retail trade and construction industrie... | [
"Although there is an ever increasing literature on older drivers, there is no comprehensive up-to-date presentation of how older drivers are impacted by traffic safety, and how they impact the road safety of others. This paper uses 1994-1996 US data to determine how many rates related to traffic safety depend on t... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Do European people with type 1 diabetes consume a high atherogenic diet? | [
"Individuals with type 1 diabetes have a high risk of developing cardiovascular diseases, and it has been reported that they consume a high atherogenic diet. We examined how nutrient intake and adherence to current European nutritional recommendations evolved in a large cohort of European individuals with type 1 di... | [
"beta-Carotene is often used as a marker for the amount of fruit and vegetables consumed, but little is known about plasma beta-carotene concentrations in subjects whose habitual (long-term) diets are characterized by different amounts of foods of plant origin. We compared dietary beta-carotene intake and plasma co... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Adults with mild intellectual disabilities: can their reading comprehension ability be improved? | [
"Adults with a mild intellectual disability (ID) often show poor decoding and reading comprehension skills. The goal of this study was to investigate the effects of teaching text comprehension strategies to these adults. Specific research goals were to determine (1) the effects of two instruction conditions, i.e. s... | [
"The ability to manage everyday technology (ET), such as computers and microwave ovens, is increasingly required in the performance of everyday activities and participation in society. This study aimed to identify aspects that influence the ability to manage ET among older adults with and without cognitive impairme... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Do antibiotics decrease post-tonsillectomy morbidity? | [
"A tonsillectomy audit was carried out and compared with other studies, to emphasize the role of antibiotics. This study was carried out at North West Armed Forces Hospital, Tabuk, Kingdom of Saudi Arabia, during the year January 1999 through to December 1999. This is a retrospective study of patients who had tonsi... | [
"Is there a non-invasive biomarker for the diagnosis of testicular inflammatory lesions?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Body diffusion-weighted MR imaging of uterine endometrial cancer: is it helpful in the detection of cancer in nonenhanced MR imaging? | [
"In this study, the authors discussed the feasibility and value of diffusion-weighted (DW) MR imaging in the detection of uterine endometrial cancer in addition to conventional nonenhanced MR images. DW images of endometrial cancer in 23 patients were examined by using a 1.5-T MR scanner. This study investigated wh... | [
"Recent advances in MR system technology have allowed for the development of new imaging techniques. Balanced turbo field echo (bTFE) is one such example. The purpose of this study was to evaluate the usefulness of bTFE for evaluating pancreatic cancer extent. 45 patients with pathologically proven pancreatic cance... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Do inhaled steroids differ from cromones in terms of hospital admission rates for asthma in children? | [
"Annual data on children aged under 16 y treated for asthma, including consumption of regular medication for asthma, numbers of hospital periods, lengths of hospitalizations and annual proportions of readmissions, were collected using patient-specific medical records from 1995 to 1999. In the Kuopio province, on av... | [
"Subjects with atopic syndrome often perceive symptoms from various organs. A single drug that acts on all the syndrome's manifestations would be the ideal treatment. The role of montelukast, a cysteinyl-leukotriene receptor antagonist, is established in treating allergic rhinitis and asthma, but its ability to all... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Substance use and HIV-related sexual behaviors among US high school students: are they related? | [
"This study was undertaken to examine whether use of alcohol, cigarettes, marijuana, cocaine, and other illicit drugs is related to the likelihood of sexual behaviors that increase risk for human immunodeficiency virus (HIV) infection among youth. The 1990 national Youth Risk Behavior Survey was used to collect sel... | [
"Studies of prostitution have focused largely on individuals involved in the commercial sex trade, with an emphasis on understanding the public health effect of this behavior. However, a broader understanding of how prostitution affects mental and physical health is needed. In particular, the study of prostitution ... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Does sex influence the response to intravenous thrombolysis in ischemic stroke? | [
"Women are more likely to have a worse outcome after an acute stroke than men. Some studies have suggested that women also benefit less from intravenous thrombolysis after an acute ischemic stroke, but others found no sex differences in safety and efficacy. We aimed to evaluate differences in 3-month outcome betwee... | [
"The sphingosine 1-phosphate receptor agonist fingolimod reduces infarct size in rodent models of stroke and enhances blood-brain barrier integrity. Based on these observations, we hypothesized that combination of fingolimod with tissue plasminogen activator (tPA) would reduce the risk of hemorrhagic transformation... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Thrombosis prophylaxis in hospitalised medical patients: does prophylaxis in all patients make sense? | [
"Most studies on thrombosis prophylaxis focus on postoperative venous thrombosis. In medical wards thrombosis prophylaxis is generally restricted to patients who are immobilised. Our primary aim was to investigate the incidence of venous thrombosis in a general internal ward, to assess whether more rigorous prophyl... | [
"Essentials Minor bleeding is associated with subsequent major bleeding in patients treated with vitamin K antagonists. This study confirms that patients with minor bleeds have a 2.5-fold increased risk of major bleeds. A case-crossover analysis revealed that the increased risk is due to fixed underlying risk facto... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Do teleoncology models of care enable safe delivery of chemotherapy in rural towns? | [
"To compare the dose intensity and toxicity profiles for patients undergoing chemotherapy at the Townsville Cancer Centre (TCC), a tertiary cancer centre in northern Queensland, with those for patients treated in Mount Isa, supervised by the same medical oncologists via teleoncology. A quasi-experimental design com... | [
"Quality improvements achieved by applying the systems approach to assess the clinical effectiveness, operational efficiency, and financial feasibility of a pharmacist-managed vancomycin dosing service are described."
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Does Paget's disease exist in India? | [
"Paget's disease of bone has been described as a few case reports from India. The aim of the present study is to document the existence of Paget's disease (PD) in India. We describe demography, clinical manifestations, biochemical and radiological profile and the treatment outcome of 21 patients of PD. Mean (+/-SD)... | [
"What are the lifestyle choices and dietary aspects of women about to undergo fertility treatment in New Zealand?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Is There an Additional Value of Using Somatostatin Receptor Subtype 2a Immunohistochemistry Compared to Somatostatin Receptor Scintigraphy Uptake in Predicting Gastroenteropancreatic Neuroendocrine Tumor Response? | [
"It is unknown whether tumoral somatostatin receptor subtype 2a (sst2a) immunohistochemistry (IHC) has additional value compared to somatostatin receptor scintigraphy (SRS) uptake using OctreoScan® in predicting response to peptide receptor radiotherapy using 177Lu-octreotate (PRRT) in patients with gastroenteropan... | [
"Short-term OE (oleoyl-estrone) treatment causes significant decreases in rat weight mainly due to adipose tissue loss. The aim of this work was to determine if OE treatment affects the expression of genes that regulate lipid metabolism in white adipose tissue. Gene expression in adipose tissue from female treated ... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Can vaginal pH be measured from the wet mount slide? | [
"To assess the accuracy of vaginal pH measurement on wet mount microscopy slides compared with direct measurements on fresh vaginal fluid. We also tested whether differences in accuracy were dependent on the sampling devices used or on the diagnosis of the vaginal infections. Using a cotton swab, cytobrush or woode... | [
"To evaluate the effect of 5% acetic acid on the cells and cellular content of cervical smears. A randomized, controlled trial was performed with 42 patients in each group. The study group received acetic acid application to the cervix followed by a smear, while the sequence was reversed in the control group. Cytol... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Does Molecular Genotype Provide Useful Information in the Management of Radioiodine Refractory Thyroid Cancers? | [
"Whether mutation status should be used to guide therapy is an important issue in many cancers. We correlated mutation profile in radioiodine-refractory (RAIR) metastatic thyroid cancers (TCs) with patient outcome and response to tyrosine kinase inhibitors (TKIs), and discussed the results with other published data... | [
"To evaluate the association between mood and anxiety disorders in Hashimoto disease and Euthyroid Goitre in a case control study. Cases included 19 subjects with Hashimoto disease in euthyroid phase, 19 subjects with euthyroid goitre, 2 control groups each of 76 subjects matched (4/1) according to age and sex draw... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Screening for gestational diabetes mellitus: are the criteria proposed by the international association of the Diabetes and Pregnancy Study Groups cost-effective? | [
"The International Association of the Diabetes and Pregnancy Study Groups (IADPSG) recently recommended new criteria for diagnosing gestational diabetes mellitus (GDM). This study was undertaken to determine whether adopting the IADPSG criteria would be cost-effective, compared with the current standard of care. We... | [
"Diabetes mellitus is a frequent endocrine disease during childhood and adolescence. Achieving a good glycemic control is of paramount importance to avoid short- and long-term complications and to allow a normal growth and quality of life. This review offers an update on current available treatment strategies for t... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Are higher rates of depression in women accounted for by differential symptom reporting? | [
"The gender difference in prevalence and incidence rates of depression is one of the most consistent findings in psychiatric epidemiology. We sought to examine whether any gender differences in symptom profile might account for this difference in rates. This study was a population-based 13-year follow-up survey of ... | [
"Studies have revealed a phenomenon called skin-deep resilience, which develops in upwardly mobile African American youth. They perform well in school, maintain good mental health, and avoid legal problems. Despite outward indications of success, they also show evidence of worse health in biomarker studies. Here we... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Follow-up of patients with new cardiovascular implantable electronic devices: are experts' recommendations implemented in routine clinical practice? | [
"A 2008 expert consensus statement outlined the minimum frequency of follow-up of patients with cardiovascular implantable electronic devices (CIEDs). We studied 38 055 Medicare beneficiaries who received a new CIED between January 1, 2005, and June 30, 2009. The main outcome measure was variation of follow-up by p... | [
"Is optimal adherence to guideline recommendations in intrauterine insemination (IUI) care cost-effective from a societal perspective when compared with suboptimal adherence to guideline recommendations?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Does limb-salvage surgery offer patients better quality of life and functional capacity than amputation? | [
"Patients with aggressive lower extremity musculoskeletal tumors may be candidates for either above-knee amputation or limb-salvage surgery. However, the subjective and objective benefits of limb-salvage surgery compared with amputation are not fully clear.QUESTIONS/ We therefore compared functional status and qual... | [
"To report the outcomes of surgical treatment of lower limb fractures in patients with chronic spinal cord injuries. A total of 37 lower limb fractures were treated from 2003 to 2010, of which 25 fractures were treated surgically and 12 orthopaedically. Patients of the surgical group had better clinical results, ra... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Serum angiotensin-converting enzyme and frequency of severe hypoglycaemia in Type 1 diabetes: does a relationship exist? | [
"An association has been described between elevated serum angiotensin-converting enzyme (ACE) and an increased risk of severe hypoglycaemia (SH). To ascertain whether this reported association could be replicated in a different country, it was re-examined in 300 individuals with Type 1 diabetes. People with Type 1 ... | [
"The gene encoding apolipoprotein E (APOE) has been proposed as a candidate gene for vascular complications in Type I diabetes. This study aimed to investigate the influence of three-allelic variations in the APOE gene for the development of diabetic retinopathy and nephropathy. Neither APOE alleles frequencies or ... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Cervical spine fractures in geriatric blunt trauma patients with low-energy mechanism: are clinical predictors adequate? | [
"Studies have identified clinical predictors to guide radiologic evaluation of the cervical spine in geriatric patients. We hypothesized that clinical predictors are not adequate in the identification of cervical spine fractures in geriatric blunt trauma patients with low-energy mechanism. A retrospective case-cont... | [
"Chest injuries are seen with increasing frequency in urban hospitals. The profile of chest injuries depends on the size of the hospital and the level of trauma center. The data regarding the true incidence of chest trauma are scant. One thousand three hundred fifty-nine consecutive patients seen at a Level I traum... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Do microbiological factors account for poor pregnancy outcome among unmarried pregnant women in Poland? | [
"Being unmarried is a well-known risk factor for poor pregnancy outcome such as preterm delivery and intrauterine growth restriction. The aim of this prospective study was to assess the prevalence and risk of bacterial vaginosis (BV) and selected bacteria isolated from the lower genital tract and to determine the s... | [
"Is the prevalence of psychological stress and moderate/severe depression higher for women with recurrent pregnancy loss (RPL) than pregnancy planners trying to conceive naturally?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Should all patients be optimized to the same preoperative hemoglobin level to avoid transfusion in primary knee arthroplasty? | [
"Optimization of the preoperative hemoglobin (Hb) level is an effective way to reduce allogeneic transfusion in total knee arthroplasty (TKA) though the procedure is expensive, requires close monitoring and is often inconvenient for patients with reduced mobility. Our aim was to investigate the value of preoperativ... | [
"Nursing home residents undergoing surgery have a higher rate of postoperative adverse outcomes than nonnursing home patients. This study seeks to determine what contribution nursing home status makes to theses occurrences, independent of comorbid conditions. Using the American College of Surgeons-National Surgical... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Is there any relation between cervical cord plaques and discopathy in patients with multiple sclerosis? | [
"Multiple sclerosis (MS) is the most common chronic autoimmune demyelinating disease of the central nervous system. The purpose of this study is to determine the relationship between the site of the cervical discopathy and cervical spinal cord plaque in MS patients. This retrospective study included all patients wi... | [
"Hyaluronan (HA) was measured in cerebrospinal fluid (CSF) to ascertain the clinical significance of this substance in patients with spinal disorders, a topic that, to the best of our knowledge, has not previously been studied. We examined correlations of CSF HA concentration with age, sex, height, body weight, and... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Is the processing of affective prosody influenced by spatial attention? | [
"The present study asked whether the processing of affective prosody is modulated by spatial attention. Pseudo-words with a neutral, happy, threatening, and fearful prosody were presented at two spatial positions. Participants attended to one position in order to detect infrequent targets. Emotional prosody was tas... | [
"Based on a variety of empirical evidence obtained within the theoretical framework of embodiment theory, we considered it likely that motor disorders in Tourette's syndrome (TS) would have emotional consequences for TS patients. However, previous research using emotional facial categorization tasks suggests that t... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Is there a role for leukocyte and CRP measurements in the diagnosis of acute appendicitis in the elderly? | [
"The diagnosis of acute appendicitis is still difficult and the results are unsatisfactory in three particular patient groups: in children, in fertile-age women and in elderly patients. As our population ages, the challenge for expedient diagnosis and intervention in older age groups will become more and more signi... | [
"Is there a non-invasive biomarker for the diagnosis of testicular inflammatory lesions?"
] | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Are bipolar disorders underdiagnosed in patients with depressive episodes? | [
"Recent reports indicate that the prevalence of bipolar disorder (BD) in patients with an acute major depressive episode might be higher than previously thought. We aimed to study systematically all patients who sought therapy for major depressive episode (MDE) within the BRIDGE study in Germany, reporting on an in... | [
"Patients diagnosed with schizophrenia display poor premorbid adjustment (PPA) in half of the cases. Attention deficit/hyperactivity disorder (ADHD) and conduct disorder (CD) are common child psychiatric disorders. These two facts have not previously been linked in the literature. To determine the prevalence of ADH... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Prognosis of low-tone sudden deafness - does it inevitably progress to Meniere's disease? | [
"To investigate whether low-tone SD was a precursor of Meniere's disease and whether patients with low-tone SD suffered from endolymphatic hydrops. This was a retrospective case review in the university hospital. A total of 184 patients with low-tone SD were divided into two groups with single and recurrent episode... | [
"Superficial siderosis is a rare disease that results from chronic bleeding in the subarachnoid space. Haemosiderin deposits throughout the subpial layers of the brain and spinal cord lead to progressive sensorineural hearing loss, which is seen in 95 per cent of patients with superficial siderosis. The impact of c... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant paragraphs:",
"pos": "Represent the Biomedical paragraph for retrieval:",
"neg": "Represent the Biomedical paragraph for retrieval:"
} |
Can pictorial warning labels on cigarette packages address smoking-related health disparities? | [
"The objective of this study was to determine the most effective content of pictorial health warning labels (HWLs) and whether educational attainment moderates these effects. Field experiments were conducted with 529 adult smokers and 530 young adults (258 nonsmokers; 271 smokers). Participants reported responses t... | [
"Even though the prevalence of tobacco smoking has declined in the general population and among white-collar workers, the prevalence of tobacco smoking among blue-collar workers remains unacceptably high. Blue-collar workers experience greater exposure to workplace toxins which can add to, or even multiply, their r... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Does patient-prosthesis mismatch after aortic valve replacement affect survival and quality of life in elderly patients? | [
"To evaluate the impact of patient-prosthesis mismatch (PPM) on survival, functional status, and quality of life (QoL) after aortic valve replacement (AVR) with small prosthesis size in elderly patients. Between January 2005 and December 2013, 152 patients with pure aortic stenosis, aged at least 75 years, underwen... | [
"We examined the feasibility and efficacy of a \"repair-all\" strategy applied in all patients with degenerative mitral regurgitation, regardless of valve complexity, risk profile, and surgical approach. Between 2002 and 2011, 4,241 patients underwent mitral operations at our institution. Analysis was limited to 52... | pubmedqa | {
"query": "Represent the Biomedical question for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
Is fear of anaphylactic shock discouraging surgeons from more widely adopting percutaneous and laparoscopic techniques in the treatment of liver hydatid cyst? | [
"Sources of reports about laparoscopic and percutaneous treatment of liver hydatid cysts are limited to just a few countries. To address the reason behind this, we carried out a survey of 30 surgeons in northern Jordan. A questionnaire was distributed to collect data regarding the surgical technique preferred by ea... | [
"The objective of our study was to report the occurrence of benign inflammatory nodules that develop in or near applicator tracks after percutaneous radiofrequency ablation and cryoablation of renal tumors."
] | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant passages:",
"pos": "Represent the Biomedical passage for retrieval:",
"neg": "Represent the Biomedical passage for retrieval:"
} |
Reporting and interpreting red blood cell morphology: is there discordance between clinical pathologists and clinicians? | [
"Clinical pathologists (CPs) report RBC morphologic (RBC-M) changes to assist clinicians in prioritizing differential diagnoses. However, reporting is subjective, semiquantitative, and potentially biased. Reporting decisions vary among CPs, and reports may not be interpreted by clinicians as intended. The aims of t... | [
"Celiac disease (CD) is a common immune-mediated disorder that occurs in genetically predisposed individuals (carriers of HLA-DQ2 and DQ8 haplotypes) on consumption of wheat (gluten). It is characterized by inflammation of the small-intestinal mucosa and myriad gastrointestinal and systemic manifestations. Celiac d... | pubmedqa | {
"query": "Represent the Biomedical query for retrieving relevant documents:",
"pos": "Represent the Biomedical document for retrieval:",
"neg": "Represent the Biomedical document for retrieval:"
} |
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