messages listlengths 2 2 |
|---|
[
{
"content": "Question: Can bedside assessment reliably exclude aspiration following acute stroke?\n\nContext: {'contexts': ['To investigate the ability of a bedside swallowing assessment to reliably exclude aspiration following acute stroke.', 'Consecutive patients admitted within 24 h of stroke onset to two h... |
[
{
"content": "Question: Multidisciplinary breast cancer clinics. Do they work?\n\nContext: {'contexts': ['In an attempt to improve the care they provide for their patients with breast cancer, the authors\\' institution developed a multidisciplinary breast cancer clinic (MDBCC) to offer \"one-stop shopping\" con... |
[
{
"content": "Question: Do nomograms designed to predict biochemical recurrence (BCR) do a better job of predicting more clinically relevant prostate cancer outcomes than BCR?\n\nContext: {'contexts': ['To examine the ability of various postoperative nomograms to predict prostate cancer-specific mortality (PCSM... |
[
{
"content": "Question: Does reducing spasticity translate into functional benefit?\n\nContext: {'contexts': ['Spasticity and loss of function in an affected arm are common after stroke. Although botulinum toxin is used to reduce spasticity, its functional benefits are less easily demonstrated. This paper repor... |
[
{
"content": "Question: Can continuous physical training counteract aging effect on myoelectric fatigue?\n\nContext: {'contexts': ['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 t... |
[
{
"content": "Question: Cold knife conization vs. LEEP. Are they the same procedure?\n\nContext: {'contexts': ['To prospectively evaluate the amount of tissue removed at loop electrosurgical excision procedure (LEEP) vs. cold knife conization.', \"Forty consecutive LEEP or cold knife conization specimens were p... |
[
{
"content": "Question: Are head and neck specific quality of life measures necessary?\n\nContext: {'contexts': ['The purpose of this study was to determine whether head and neck-specific health status domains are distinct from those assessed by general measures of quality-of-life (QOL).', 'Cross-sectional stud... |
[
{
"content": "Question: Hypotension in patients with coronary disease: can profound hypotensive events cause myocardial ischaemic events?\n\nContext: {'contexts': ['To determine whether anginal episodes might be related to extremes of hypotension in patients with ischaemic heart disease taking drugs to treat an... |
[
{
"content": "Question: Can mass drug administration lead to the sustainable control of schistosomiasis?\n\nContext: {'contexts': ['In the Philippines, the current national control strategy for schistosomiasis is annual mass drug administration (MDA) with 40 mg/kg of praziquantel in all schistosomiasis-endemic ... |
[
{
"content": "Question: Does partial expander deflation exacerbate the adverse effects of radiotherapy in two-stage breast reconstruction?\n\nContext: {'contexts': ['The optimum protocol for expander volume adjustment with respect to the timing and application of radiotherapy remains controversial.', 'Eighteen ... |
[
{
"content": "Question: Are stroke patients' reports of home blood pressure readings reliable?\n\nContext: {'contexts': [\"Home blood pressure (BP) monitoring is gaining increasing popularity among patients and may be useful in hypertension management. Little is known about the reliability of stroke patients' r... |
[
{
"content": "Question: Is calibration the cause of variation in liquid chromatography tandem mass spectrometry testosterone measurement?\n\nContext: {'contexts': ['Testosterone measurement by liquid chromatography tandem mass spectrometry (LC-MS/MS) is well accepted as the preferred technique for the analysis ... |
[
{
"content": "Question: Can calprotectin predict relapse risk in inflammatory bowel disease?\n\nContext: {'contexts': ['Assessing the clinical course of inflammatory bowel disease (IBD) patients consists of periodical clinical evaluations and laboratory tests. We aimed to assess the role of calprotectin tests i... |
[
{
"content": "Question: Maternal creatine homeostasis is altered during gestation in the spiny mouse: is this a metabolic adaptation to pregnancy?\n\nContext: {'contexts': ['Pregnancy induces adaptations in maternal metabolism to meet the increased need for nutrients by the placenta and fetus. Creatine is an im... |
[
{
"content": "Question: Does having a regular primary care clinician improve quality of preventive care for young children?\n\nContext: {'contexts': ['This study examines whether having a regular clinician for preventive care is associated with quality of care for young children, as measured by interpersonal qu... |
[
{
"content": "Question: Is there an increase in the incidence of gbs carrier rates among pregnant women in northern Israel?\n\nContext: {'contexts': ['Group B Streptococci (GBS) asymptomatically colonize the vaginal or rectal areas of about 20% of pregnant women (4-40%). About 50% of infants to mothers with GBS... |
[
{
"content": "Question: Is it better to be big?\n\nContext: {'contexts': ['Swedish hospital mergers seem to stem from a conviction among policy makers that bigger hospitals lead to lower average costs and improved clinical outcomes. The effects of mergers in the form of multisited hospitals have not been system... |
[
{
"content": "Question: Does solid culture for tuberculosis influence clinical decision making in India?\n\nContext: {'contexts': ['Medical units at an academic tertiary referral hospital in Southern India.', 'To investigate the impact of solid culture on Löwenstein-Jensen medium on clinical decision making.', ... |
[
{
"content": "Question: Does histologic chorioamnionitis correspond to clinical chorioamnionitis?\n\nContext: {'contexts': ['To evaluate the degree to which histologic chorioamnionitis, a frequent finding in placentas submitted for histopathologic evaluation, correlates with clinical indicators of infection in ... |
[
{
"content": "Question: Do cytokine concentrations in pancreatic juice predict the presence of pancreatic diseases?\n\nContext: {'contexts': ['Cytokine concentration in pancreatic juice of patients with pancreatic disease is unknown. Secretin stimulation allows endoscopic collection of pancreatic juice secreted... |
[
{
"content": "Question: Are there effects of intrauterine cocaine exposure on delinquency during early adolescence?\n\nContext: {'contexts': ['To ascertain whether level of intrauterine cocaine exposure (IUCE) is associated with early adolescent delinquent behavior, after accounting for prenatal exposures to ot... |
[
{
"content": "Question: Are bipolar disorders underdiagnosed in patients with depressive episodes?\n\nContext: {'contexts': ['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 systema... |
[
{
"content": "Question: Combining process indicators to evaluate quality of care for surgical patients with colorectal cancer: are scores consistent with short-term outcome?\n\nContext: {'contexts': ['To determine if composite measures based on process indicators are consistent with short-term outcome indicator... |
[
{
"content": "Question: Dose end-tidal carbon dioxide measurement correlate with arterial carbon dioxide in extremely low birth weight infants in the first week of life?\n\nContext: {'contexts': ['To study the correlation and agreement between end-tidal carbon dioxide (EtCO2) and arterial carbon dioxide (PaCO(2... |
[
{
"content": "Question: Is there a favorable subset of patients with prostate cancer who develop oligometastases?\n\nContext: {'contexts': ['To analyze, retrospectively, the patterns and behavior of metastatic lesions in prostate cancer patients treated with external beam radiotherapy and to investigate whether... |
[
{
"content": "Question: Do lipids, blood pressure, diabetes, and smoking confer equal risk of myocardial infarction in women as in men?\n\nContext: {'contexts': ['Studies on coronary risk factors in men and women are mainly based on mortality data and few compare results of both sexes with consistent study desi... |
[
{
"content": "Question: Can routinely collected ambulance data about assaults contribute to reduction in community violence?\n\nContext: {'contexts': [\"The 'law of spatiotemporal concentrations of events' introduced major preventative shifts in policing communities. 'Hotspots' are at the forefront of these dev... |
[
{
"content": "Question: Cycloplegic autorefraction in young adults: is it mandatory?\n\nContext: {'contexts': ['The precise correction of refractive error is especially important in young adults. It is unclear whether cycloplegic refraction is necessary in this age group. The purpose of this study was to compar... |
[
{
"content": "Question: Is vancomycin MIC creep a worldwide phenomenon?\n\nContext: {'contexts': ['Vancomycin is the primary treatment for infections caused by methicilin-resistant Staphylococcus aureus (MRSA). The association of vancomycin treatment failures with increased vancomycin minimum inhibitory concent... |
[
{
"content": "Question: Do family physicians know the costs of medical care?\n\nContext: {'contexts': [\"To determine the cost of 46 commonly used investigations and therapies and to assess British Columbia family doctors' awareness of these costs.\", 'Mailed survey asking about costs of 23 investigations and 2... |
[
{
"content": "Question: Does maternal obesity have an influence on feeding behavior of obese children?\n\nContext: {'contexts': ['Obese children and adolescents referred to the pediatric endocrinology department were enrolled consecutively. Height and weight of all children and their mothers were measured. Mate... |
[
{
"content": "Question: Is intraoperative neuromonitoring associated with better functional outcome in patients undergoing open TME?\n\nContext: {'contexts': [\"Intraoperative neuromonitoring (IONM) aims to control nerve-sparing total mesorectal excision (TME) for rectal cancer in order to improve patients' fun... |
[
{
"content": "Question: Does normothermic normokalemic simultaneous antegrade/retrograde perfusion improve myocardial oxygenation and energy metabolism for hypertrophied hearts?\n\nContext: {'contexts': ['Beating-heart valve surgery appears to be a promising technique for protection of hypertrophied hearts. Nor... |
[
{
"content": "Question: Is the Hawkins sign able to predict necrosis in fractures of the neck of the astragalus?\n\nContext: {'contexts': ['To assess if the Hawkins sign can predict whether or not astragalus fractures of the neck will develop avascular necrosis. It is also assessed whether the occurrence of thi... |
[
{
"content": "Question: Can elevated troponin I levels predict complicated clinical course and inhospital mortality in patients with acute pulmonary embolism?\n\nContext: {'contexts': ['The purpose of this study was to evaluate the value of elevated cardiac troponin I (cTnI) for prediction of complicated clinic... |
[
{
"content": "Question: Does delaying surgery in immature adolescent idiopathic scoliosis patients with progressive curve, lead to addition of fusion levels?\n\nContext: {'contexts': ['To analyze the changes in the curve extent, pattern and the fusion level in adolescent idiopathic scoliosis (AIS) patients who ... |
[
{
"content": "Question: Does the Child Health Computing System adequately identify children with cerebral palsy?\n\nContext: {'contexts': ['This paper assesses the usefulness of the Child Health Computing System as a source of information about children with cerebral palsy.', 'A comparative survey of informatio... |
[
{
"content": "Question: Do patterns of knowledge and attitudes exist among unvaccinated seniors?\n\nContext: {'contexts': ['To examine patterns of knowledge and attitudes among adults aged>65 years unvaccinated for influenza.', 'Surveyed Medicare beneficiaries in 5 areas; clustered unvaccinated seniors by their... |
[
{
"content": "Question: Are reports of mechanical dysfunction in chronic oro-facial pain related to somatisation?\n\nContext: {'contexts': ['(i) To examine the association between self-reported mechanical factors and chronic oro-facial pain. (ii) To test the hypothesis that this relationship could be explained ... |
[
{
"content": "Question: Is vitamin D insufficiency or deficiency related to the development of osteochondritis dissecans?\n\nContext: {'contexts': ['The aetiology of osteochondritis dissecans is still unclear. The aim of this prospective pilot study was to analyse whether vitamin D insufficiency, or deficiency,... |
[
{
"content": "Question: Inpatient Pediatric Tonsillectomy: Does Hospital Type Affect Cost and Outcomes of Care?\n\nContext: {'contexts': ['To ascertain whether hospital type is associated with differences in total cost and outcomes for inpatient tonsillectomy.', \"Cross-sectional analysis of the 2006, 2009, and... |
[
{
"content": "Question: Can third trimester ultrasound predict the presentation of the first twin at delivery?\n\nContext: {'contexts': ['To determine the ability of early sonogram to predict the presentation of twin A at birth.', 'A retrospective cohort study was conducted on all twin pregnancies evaluated at ... |
[
{
"content": "Question: Should HIV-infected patients be screened for silent myocardial ischaemia using gated myocardial perfusion SPECT?\n\nContext: {'contexts': ['A higher prevalence of cardiovascular risk factors (CRFs) in HIV-infected patients, together with chronic infection and treatments, has resulted in ... |
[
{
"content": "Question: Preoperative staging of patients with liver metastases of colorectal carcinoma. Does PET/CT really add something to multidetector CT?\n\nContext: {'contexts': ['This study was designed to determine prospectively whether the systematic use of PET/CT associated with conventional techniques... |
[
{
"content": "Question: Chemical shift MRI: is there any contribution to morphologic evaluation of solid breast masses?\n\nContext: {'contexts': ['To investigate the contribution of chemical shift magnetic resonance imaging for assessment of the margins of solid breast masses by benefiting from India ink artifa... |
[
{
"content": "Question: Learning needs of postpartum women: does socioeconomic status matter?\n\nContext: {'contexts': [\"Little is known about how information needs change over time in the early postpartum period or about how these needs might differ given socioeconomic circumstances. This study's aim was to e... |
[
{
"content": "Question: Cardiovascular risk in a rural adult West African population: is resting heart rate also relevant?\n\nContext: {'contexts': ['Elevated resting heart rate (RHR) is a neglected marker in cardiovascular risk factor studies of sub-Saharan African populations. This study aimed to determine th... |
[
{
"content": "Question: Is the probability of prenatal diagnosis or termination of pregnancy different for fetuses with congenital anomalies conceived following assisted reproductive techniques?\n\nContext: {'contexts': ['To compare the probability of prenatal diagnosis (PND) and termination of pregnancy for fe... |
[
{
"content": "Question: Is there still a need for living-related liver transplantation in children?\n\nContext: {'contexts': ['To assess and compare the value of split-liver transplantation (SLT) and living-related liver transplantation (LRT).', 'The concept of SLT results from the development of reduced-size t... |
[
{
"content": "Question: Are women who are treated for hypothyroidism at risk for pregnancy complications?\n\nContext: {'contexts': ['The purpose of this study was to investigate the outcomes that are associated with pregnancy and treated hypothyroidism.', 'This was a retrospective cohort study of all women who ... |
[
{
"content": "Question: Is oral endotracheal intubation efficacy impaired in the helicopter environment?\n\nContext: {'contexts': ['Patients transported by helicopter often require advanced airway management. The purpose of this study was to determine whether or not the in-flight environment of air medical tran... |
[
{
"content": "Question: Estradiol and Antagonist Pretreatment Prior to Microdose Leuprolide in in Vitro Fertilization. Does It Improve IVF Outcomes in Poor Responders as Compared to Oral Contraceptive Pill?\n\nContext: {'contexts': ['To compare in vitro fertilization (IVF) outcomes in low responders stimulated ... |
[
{
"content": "Question: Is non-HDL-cholesterol a better predictor of long-term outcome in patients after acute myocardial infarction compared to LDL-cholesterol?\n\nContext: {'contexts': ['It has recently been shown that non-high density lipoprotein cholesterol (non-HDL-C) may be a better predictor of cardiovas... |
[
{
"content": "Question: Is size-reducing ascending aortoplasty with external reinforcement an option in modern aortic surgery?\n\nContext: {'contexts': ['Enlargement of the ascending aorta is often combined with valvular, coronary, or other cardiac diseases. Reduction aortoplasty can be an optional therapy; how... |
[
{
"content": "Question: Assessing joint line positions by means of the contralateral knee: a new approach for planning knee revision surgery?\n\nContext: {'contexts': ['Reconstructing the natural joint line in knee revision surgery improves clinical and functional outcome but may be challenging when both cartil... |
[
{
"content": "Question: Is tumour expression of VEGF associated with venous invasion and survival in pT3 renal cell carcinoma?\n\nContext: {'contexts': ['To determine whether there is a relationship between VEGF expression and renal vein and vena cava invasion in stage pT3 renal cell carcinoma and to evaluate t... |
[
{
"content": "Question: Does higher body mass index contribute to worse asthma control in an urban population?\n\nContext: {'contexts': ['Epidemiologic findings support a positive association between asthma and obesity.', 'Determine whether obesity or increasing level of body mass index (BMI) are associated wit... |
[
{
"content": "Question: Is severe pain immediately after spinal augmentation a predictor of long-term outcomes?\n\nContext: {'contexts': ['Severe, immediate postprocedural pain and the need for analgesics after vertebroplasty can be a discouraging experience for patients and caregivers. The goal of this study w... |
[
{
"content": "Question: Is peak concentration needed in therapeutic drug monitoring of vancomycin?\n\nContext: {'contexts': ['We analyzed the pharmacokinetic-pharmacodynamic relationship of vancomycin to determine the drug exposure parameters that correlate with the efficacy and nephrotoxicity of vancomycin in ... |
[
{
"content": "Question: Thrombosis prophylaxis in hospitalised medical patients: does prophylaxis in all patients make sense?\n\nContext: {'contexts': ['Most studies on thrombosis prophylaxis focus on postoperative venous thrombosis. In medical wards thrombosis prophylaxis is generally restricted to patients wh... |
[
{
"content": "Question: Does exercise during pregnancy prevent postnatal depression?\n\nContext: {'contexts': ['To study whether exercise during pregnancy reduces the risk of postnatal depression.', 'Randomized controlled trial.', 'Trondheim and Stavanger University Hospitals, Norway.', 'Eight hundred and fifty... |
[
{
"content": "Question: Is inhaled prophylactic heparin useful for prevention and Management of Pneumonia in ventilated ICU patients?\n\nContext: {'contexts': ['To determine whether prophylactic inhaled heparin is effective for the prevention and treatment of pneumonia patients receiving mechanical ventilation ... |
[
{
"content": "Question: Do improvements in outreach, clinical, and family and community-based services predict improvements in child survival?\n\nContext: {'contexts': ['There are three main service delivery channels: clinical services, outreach, and family and community. To determine which delivery channels ar... |
[
{
"content": "Question: Do inhaled steroids differ from cromones in terms of hospital admission rates for asthma in children?\n\nContext: {'contexts': ['Annual data on children aged under 16 y treated for asthma, including consumption of regular medication for asthma, numbers of hospital periods, lengths of hos... |
[
{
"content": "Question: Comparing femoral version after intramedullary nailing performed by trauma-trained and non-trauma trained surgeons: is there a difference?\n\nContext: {'contexts': ['As with some procedures, trauma fellowship training and greater surgeon experience may result in better outcomes following... |
[
{
"content": "Question: Can magnetic resonance imaging accurately predict concordant pain provocation during provocative disc injection?\n\nContext: {'contexts': ['To correlate magnetic resonance (MR) image findings with pain response by provocation discography in patients with discogenic low back pain, with an... |
[
{
"content": "Question: Is there a relationship between homocysteine and vitiligo?\n\nContext: {'contexts': ['Pigmentary dilution is observed in patients with homocystinuria. Therefore, it is possible that an increase of local homocysteine (Hcy) interferes with normal melanogenesis and plays a role in the patho... |
[
{
"content": "Question: An HIV1/2 point of care test on sputum for screening TB/HIV co-infection in Central India - Will it work?\n\nContext: {'contexts': ['To determine whether the OraQuick® HIV-1/2 Assay (OraSure Technologies, Inc., Bethlehem, PA, USA) in sputum is a valid tool for HIV surveillance among TB p... |
[
{
"content": "Question: Thoracic and thoracoabdominal aneurysm repair: is reimplantation of spinal cord arteries a waste of time?\n\nContext: {'contexts': ['The impact of different strategies for management of intercostal and lumbar arteries during repair of thoracic and thoracoabdominal aortic aneurysms (TAA/A... |
[
{
"content": "Question: Is hypoalbuminemia an independent prognostic factor in patients with gastric cancer?\n\nContext: {'contexts': ['Studies have indicated that hypoalbuminemia is associated with decreased survival of patients with gastric cancer. However, the prognostic value of albumin may be secondary to ... |
[
{
"content": "Question: Does oral α-galactosidase relieve irritable bowel symptoms?\n\nContext: {'contexts': ['Abdominal bloating is reported by a majority of irritable bowel syndrome (IBS) patients. Excess colonic fermentation may cause gaseous symptoms. Several foodstuffs contain oligosaccharides with an α-ga... |
[
{
"content": "Question: Does HER2 immunoreactivity provide prognostic information in locally advanced urothelial carcinoma patients receiving adjuvant M-VEC chemotherapy?\n\nContext: {'contexts': ['To evaluate the impact of HER2 immunoreactivity on clinical outcome in locally advanced urothelial carcinoma patie... |
[
{
"content": "Question: PSA repeatedly fluctuating levels are reassuring enough to avoid biopsy?\n\nContext: {'contexts': ['Prostate-specific antigen (PSA) levels can show wide fluctuations when repeatedly measured. Here we investigatewd if: (a) biopsy timing influences the prostate cancer (PC) detection rate i... |
[
{
"content": "Question: Prescriptions as a proxy for asthma in children: a good choice?\n\nContext: {'contexts': ['Stock et al. (Eur Respir J 25:47-53, 2005) recently estimated asthma prevalence in Germany using claims data on prescriptions and hospital diagnoses and found high prevalence peaks in infants. Our ... |
[
{
"content": "Question: Colorectal cancer in young patients: is it a distinct clinical entity?\n\nContext: {'contexts': ['The incidence of colorectal cancer in young patients is increasing. It remains unclear if the disease has unique features in this age group.', 'This was a single-center, retrospective cohort... |
[
{
"content": "Question: Are pectins involved in cold acclimation and de-acclimation of winter oil-seed rape plants?\n\nContext: {'contexts': ['The hypothesis was tested that pectin content and methylation degree participate in regulation of cell wall mechanical properties and in this way may affect tissue growt... |
[
{
"content": "Question: Does an additional antirotation U-Blade (RC) lag screw improve treatment of AO/OTA 31 A1-3 fractures with gamma 3 nail?\n\nContext: {'contexts': ['Poor bone quality and unstable fractures increase the cut-out rate in implants with gliding lag screws. The U-Blade (RC) lag screw for the Ga... |
[
{
"content": "Question: Is the international normalised ratio (INR) reliable?\n\nContext: {'contexts': ['As part of an MRC funded study into primary care oral anticoagulation management, INR measurements obtained in general practice were validated against values on the same samples obtained in hospital laborato... |
[
{
"content": "Question: Does strategy training reduce age-related deficits in working memory?\n\nContext: {'contexts': ['Older adults typically perform worse on measures of working memory (WM) than do young adults; however, age-related differences in WM performance might be reduced if older adults use effective... |
[
{
"content": "Question: Are there mental health differences between francophone and non-francophone populations in manitoba?\n\nContext: {'contexts': ['Francophones may experience poorer health due to social status, cultural differences in lifestyle and attitudes, and language barriers to health care. Our study... |
[
{
"content": "Question: Does the Transmissible Liability Index (TLI) assessed in late childhood predict suicidal symptoms at young adulthood?\n\nContext: {'contexts': ['Our previous work demonstrated that the Transmissible Liability Index (TLI), an instrument designed as an index of liability for substance use ... |
[
{
"content": "Question: Are variations in the use of carotid endarterectomy explained by population Need?\n\nContext: {'contexts': ['to describe variation in utilisation of carotid endarterectomy (CEA) within two English health regions and explore relationships between use, need and proximity to services.', 'co... |
[
{
"content": "Question: Do older patients receive adequate stroke care?\n\nContext: {'contexts': ['National guidelines and government directives have adopted policies for urgent assessment of patients with a transient ischaemic attack or minor stroke not admitted to hospital. The risk of recurrent stroke increa... |
[
{
"content": "Question: Proof of concept study: does fenofibrate have a role in sleep apnoea syndrome?\n\nContext: {'contexts': ['To investigate the effect of fenofibrate on sleep apnoea indices.', 'Proof-of-concept study comprising a placebo run-in period (1 week, 5 weeks if fibrate washout was required) and a... |
[
{
"content": "Question: Secondhand smoke risk in infants discharged from an NICU: potential for significant health disparities?\n\nContext: {'contexts': ['Secondhand smoke exposure (SHSe) threatens fragile infants discharged from a neonatal intensive care unit (NICU). Smoking practices were examined in families... |
[
{
"content": "Question: Can bone thickness and inter-radicular space affect miniscrew placement in posterior mandibular sites?\n\nContext: {'contexts': ['The proper angle of miniscrew insertion is important for cortical anchorage, patient safety, and biomechanical control. The purposes of this study are to repo... |
[
{
"content": "Question: Detailed analysis of sputum and systemic inflammation in asthma phenotypes: are paucigranulocytic asthmatics really non-inflammatory?\n\nContext: {'contexts': ['The technique of induced sputum has allowed to subdivide asthma patients into inflammatory phenotypes according to their level ... |
[
{
"content": "Question: Is decompressive surgery effective for spinal cord sarcoidosis accompanied with compressive cervical myelopathy?\n\nContext: {'contexts': ['A retrospective multicenter study of series of 12 patients with spinal cord sarcoidosis who underwent surgery.', 'To evaluate the postoperative outc... |
[
{
"content": "Question: Do all ethnic groups in New Zealand exhibit socio-economic mortality gradients?\n\nContext: {'contexts': ['First, to establish whether a deprivation gradient in all-cause mortality exists for all ethnic groups within New Zealand; second, if such gradients do exist, whether their absolute... |
[
{
"content": "Question: Is obesity a risk factor for wheezing among adolescents?\n\nContext: {'contexts': ['To investigate the effect of obesity at the start of adolescence on the prevalence, incidence and maintenance of chest wheezing among individuals aged 11-15 years in a birth cohort in a developing country... |
[
{
"content": "Question: Does vaginal intraepithelial neoplasia have the same evolution as cervical intraepithelial neoplasia?\n\nContext: {'contexts': ['Vaginal intraepithelial neoplasia is a little known disease which could be related to risk factors different from simple HPV infections.', 'To ascertain wheter... |
[
{
"content": "Question: Prostate-specific antigen and free prostate-specific antigen in the early detection of prostate cancer: do combination tests improve detection?\n\nContext: {'contexts': ['The combined use of free and total prostate-specific antigen (PSA) in early detection of prostate cancer has been con... |
[
{
"content": "Question: Does radiotherapy around the time of pregnancy for Hodgkin's disease modify the risk of breast cancer?\n\nContext: {'contexts': [\"To determine whether the risk of secondary breast cancer after radiotherapy (RT) for Hodgkin's disease is greater among women who underwent RT around time of... |
[
{
"content": "Question: Identification of racial disparities in breast cancer mortality: does scale matter?\n\nContext: {'contexts': ['This paper investigates the impact of geographic scale (census tract, zip code, and county) on the detection of disparities in breast cancer mortality among three ethnic groups ... |
[
{
"content": "Question: Delayed peripheral facial palsy in the stapes surgery: can it be prevented?\n\nContext: {'contexts': ['The aim of this study was to evaluate poststapedectomy-delayed facial palsy etiopathogenesis, risk factors, evolution, and prevention.', 'Seven hundred six stapedectomies performed in 5... |
[
{
"content": "Question: Does the severity of obstructive sleep apnea predict patients requiring high continuous positive airway pressure?\n\nContext: {'contexts': ['To investigate polysomnographic and anthropomorphic factors predicting need of high optimal continuous positive airway pressure (CPAP).', 'Retrospe... |
[
{
"content": "Question: Do instrumental activities of daily living predict dementia at 1- and 2-year follow-up?\n\nContext: {'contexts': ['To investigate whether problems in instrumental activities of daily living (IADL) can add to conventionally used clinical measurements in helping to predict a diagnosis of d... |
[
{
"content": "Question: Does topical N-acetylcysteine application after myringotomy cause severe otorrhea?\n\nContext: {'contexts': ['The effect of topical N-acetylcysteine (NAC) application was investigated on the healing of acute experimental tympanic membrane perforations.', 'Twenty guinea pigs were used in ... |
[
{
"content": "Question: Can gingival crevicular blood be relied upon for assessment of blood glucose level?\n\nContext: {'contexts': ['Diabetes mellitus (DM) is undiagnosed in approximately half of the patients actually suffering from the disease. In addition, the prevalence of DM is more than twice as high as ... |
[
{
"content": "Question: The association of puberty and young adolescent alcohol use: do parents have a moderating role?\n\nContext: {'contexts': ['To explore the extent to which parent-adolescent emotional closeness, family conflict, and parental permissiveness moderate the association of puberty and alcohol us... |
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