ecg_datasets.csv

Category,#,Dataset Name,URL,Format,Patients,Records,Access,Origin,Paper,Paper DOI
12-Lead (PhysioNet),1,PTB-XL,https://physionet.org/content/ptb-xl/1.0.3/,"12-lead, 10 s, 500 Hz (also 100 Hz)",18869,21799,Open (CC BY 4.0),Germany — Physikalisch-Technische Bundesanstalt (PTB),PTB-XL: A Large Publicly Available ECG Dataset,https://doi.org/10.1038/s41597-020-0495-6
12-Lead (PhysioNet),2,PTB-XL+,https://physionet.org/content/ptb-xl-plus/1.0.1/,"12-lead, 10 s, 500 Hz (derived from PTB-XL; adds features, median beats, SNOMED mappings)",18869,21799,Open (CC BY 4.0),Germany — Karlsruhe Institute of Technology,PTB-XL+: A Comprehensive Electrocardiographic Feature Dataset,https://doi.org/10.1038/s41597-023-02153-8
12-Lead (PhysioNet),3,PTB Diagnostic ECG Database,https://physionet.org/content/ptbdb/1.0.0/,"15-lead (12 standard + 3 Frank), variable duration, 1000 Hz",290,549,Open (ODC Attribution),Germany — PTB / University Clinic Benjamin Franklin Berlin,Bousseljot et al. 1995,https://doi.org/10.13026/C28C71
12-Lead (PhysioNet),4,MIMIC-IV-ECG,https://physionet.org/content/mimic-iv-ecg/1.0/,"12-lead, 10 s, 500 Hz",~160000,~800000,Credentialed (PhysioNet DUA),USA — Beth Israel Deaconess Medical Center Boston,Gow et al.,https://doi.org/10.13026/4nqg-sb35
12-Lead (PhysioNet),5,MIMIC-IV-ECG Demo,https://physionet.org/content/mimic-iv-ecg-demo/0.1/,"12-lead, 10 s, 500 Hz",92,659,Open,USA — Beth Israel Deaconess Medical Center Boston,Dataset DOI,https://doi.org/10.13026/4eqn-kt76
12-Lead (PhysioNet),6,MIMIC-IV-ECG-Ext-ICD,https://physionet.org/content/mimic-iv-ecg-ext-icd-labels/1.0.1/,"12-lead, 10 s, 500 Hz; 1076 ICD-10-CM codes",Subset of MIMIC-IV-ECG,Subset of MIMIC-IV-ECG,Credentialed,USA/Germany — MIT LCP + collaborators,Eur Heart J Digital Health 2024,https://doi.org/10.1093/ehjdh/ztae039
12-Lead (PhysioNet),7,Chapman-Shaoxing (Arrhythmia),https://physionet.org/content/ecg-arrhythmia/1.0.0/,"12-lead, 10 s, 500 Hz",45152,45152,Open (CC BY 4.0),China/USA — Chapman University; Shaoxing People's Hospital & Ningbo First Hospital,Zheng et al. Scientific Reports 2020,https://doi.org/10.1038/s41598-020-59821-7
12-Lead (PhysioNet),8,St Petersburg INCART 12-Lead Arrhythmia Database,https://physionet.org/content/incartdb/1.0.0/,"12-lead, 30 min, 257 Hz",32,75,Open,Russia — St. Petersburg Institute of Cardiological Technics (INCART),Dataset DOI,https://doi.org/10.13026/C2V88N
12-Lead (PhysioNet),9,Lobachevsky University ECG Database (LUDB),https://physionet.org/content/ludb/1.0.1/,"12-lead, 10 s, 500 Hz; manually annotated waves",200,200,Open (ODC Attribution),Russia — Nizhny Novgorod City Hospital No. 5 / Lobachevsky University,IEEE Access 2020,https://doi.org/10.1109/ACCESS.2020.3029211
12-Lead (PhysioNet),10,Brugada-HUCA,https://physionet.org/content/brugada-huca/1.0.0/,"12-lead, 12 s, 100 Hz","363 (76 Brugada, 287 controls)",363,Open (CC BY-SA 4.0),Spain — Hospital Universitario Central de Asturias (HUCA),Dataset DOI,https://doi.org/10.13026/0m2w-dy83
12-Lead (PhysioNet),11,KURIAS-ECG,https://physionet.org/content/kurias-ecg/1.0/,"12-lead, 10 s, 500 Hz; SNOMED CT + OMOP-CDM labels",13862,20000,Restricted (pending audit),South Korea — Korea University Anam Hospital Seoul,Dataset DOI,https://doi.org/10.13026/kga0-0270
12-Lead (PhysioNet),12,Leipzig Heart Center ECG Database,https://physionet.org/content/leipzig-heart-center-ecg/1.0.0/,"12-lead + intracardiac electrograms, variable duration, 977 Hz",39,39,Open (ODC Attribution),Germany — Leipzig Heart Center,Dataset DOI,https://doi.org/10.13026/7a4j-vn37
12-Lead (PhysioNet),13,Norwegian Endurance Athlete ECG Database,https://physionet.org/content/norwegian-athlete-ecg/1.0.0/,"12-lead, 10 s, 500 Hz",28,28,Open (CC BY 4.0),Norway — University of Oslo,Dataset DOI,https://doi.org/10.13026/qpjf-gk87
12-Lead (PhysioNet),14,MHD Effect on 12-Lead ECGs in MRI Scanners,https://physionet.org/content/mhd-effect-ecg-mri/1.0.0/,"12-lead and 3-lead, variable duration, 1024 Hz",23,43,Open,Germany — Otto-von-Guericke University of Magdeburg,Krug et al. CinC 2017,https://doi.org/10.13026/05td-jn37
12-Lead (PhysioNet),15,Wilson Central Terminal ECG Database,https://physionet.org/content/wctecgdb/1.0.1/,"37 signals (12 standard leads + Wilson Central Terminal + limb potentials), 10 s",92,540,Open (ODC Attribution),Australia — MARCS Institute Western Sydney University; Campbelltown Hospital,Machines 2016,https://doi.org/10.3390/machines4040018
12-Lead (PhysioNet),16,CiPA ECG Validation Study,https://physionet.org/content/ecgcipa/1.0.0/,"12-lead, 10 s",60,5749 segments,Open (ODC Attribution),USA — Phase I clinical pharmacology study (NCT03070470),Clin Pharmacol Ther 2018,https://doi.org/10.1002/cpt.1303
12-Lead (PhysioNet),17,ECG Effects of Dofetilide Moxifloxacin and Combinations (ECGDMMLD),https://physionet.org/content/ecgdmmld/1.0.0/,"12-lead, 10 s, 500 Hz (upsampled to 1000 Hz)",22,4211 segments,Open (ODC Attribution),USA (NCT02308748),Clin Pharmacol Ther 2016,https://doi.org/10.1002/cpt.205
12-Lead (PhysioNet),18,ECG Effects of Ranolazine Dofetilide Verapamil Quinidine (ECGRDVQ),https://physionet.org/content/ecgrdvq/1.0.0/,"12-lead, 10 s, 500 Hz",22,5232 segments,Open (ODC Attribution),USA,Clin Pharmacol Ther 2014,https://doi.org/10.1038/clpt.2014.155
12-Lead (PhysioNet),19,Eye Tracking Dataset for 12-Lead ECG Interpretation,https://physionet.org/content/eye-tracking-ecg/1.0.0/,12-lead ECG images; eye tracking at 60 Hz,63 (interpreters),630 sessions,Open (ODC ODbL),Qatar — Qatar Biomedical Research Institute Hamad bin Khalifa University,JMIR 2022,http://dx.doi.org/10.2196/34058
12-Lead (PhysioNet),20,EchoNext,https://physionet.org/content/echonext/1.1.0/,"12-lead, 10 s, 250 Hz",Not disclosed,100000,Restricted,USA — Columbia University Irving Medical Center New York,Poterucha et al. Nature 2025,
12-Lead (PhysioNet),21,Symile-MIMIC,https://physionet.org/content/symile-mimic/1.0.0/,"12-lead, 10 s, 500 Hz (multimodal: ECG + CXR + labs)",9573,11622,Credentialed,USA — MIT LCP / BIDMC,NeurIPS 2024,https://doi.org/10.13026/3vvj-s428
12-Lead (PhysioNet),22,PhysioNet/CinC Challenge 2020,https://physionet.org/content/challenge-2020/1.0.2/,"12-lead, 6–60 s, 257–1000 Hz",—,~52501,Open (CC BY 4.0),"Multi-national (China, Russia, Germany, USA)",Physiol Meas 2020,https://doi.org/10.1088/1361-6579/abc960
12-Lead (PhysioNet),23,PhysioNet/CinC Challenge 2021,https://physionet.org/content/challenge-2021/1.0.3/,"12-lead (+ reduced-lead versions), 5–144 s, 250–1000 Hz",—,~130862,Open (CC BY 4.0),"Multi-national (China, Russia, Germany, USA)",CinC 2021,https://doi.org/10.23919/CinC53138.2021.9662687
12-Lead (PhysioNet),24,STAFF III Database,https://physionet.org/content/staffiii/1.0.0/,"12-lead, variable duration, 1000 Hz, 0.625 µV resolution, WFDB",104,152 inflations,Open (ODC Attribution),USA / Sweden — Charleston Area Medical Center; Blekinge Hospital,Martínez et al. CinC 2017,https://doi.org/10.22489/CinC.2017.266-133
12-Lead (Other),1,CPSC 2018 (China Physiological Signal Challenge 2018),http://2018.icbeb.org/Challenge.html,"12-lead, 6–60 s, 500 Hz, MATLAB .mat",~6877,6877,Open,China — 11 hospitals (ICBEB Nanjing),Liu et al. J. Med. Imaging Health Inform. 2018,https://doi.org/10.1166/jmihi.2018.2442
12-Lead (Other),2,Chapman-Shaoxing ECG Database (10646 patients),https://doi.org/10.6084/m9.figshare.c.4560497.v2,"12-lead, 10 s, 500 Hz, CSV",10646,10646,Open (CC BY 4.0),China/USA — Chapman University; Shaoxing People's Hospital,Zheng et al. Scientific Data 2020,https://doi.org/10.1038/s41597-020-0386-x
12-Lead (Other),3,Ningbo First Hospital ECG Database (Idiopathic Ventricular Arrhythmia),https://doi.org/10.6084/m9.figshare.c.4668086.v2,"12-lead, 10 s, 500 Hz, CSV",334,334,Open (CC BY 4.0),China/USA — Chapman University; Ningbo First Hospital Zhejiang University,Zheng et al. Scientific Data 2020,https://doi.org/10.1038/s41597-020-0440-8
12-Lead (Other),4,Shandong Provincial Hospital ECG Database (SPHDB),https://doi.org/10.6084/m9.figshare.c.5779802.v1,"12-lead, 10–60 s, 500 Hz, HDF5",24666,25770,Open (CC BY 4.0),China — Shandong Provincial Hospital,Liu et al. Scientific Data 2022,https://doi.org/10.1038/s41597-022-01403-5
12-Lead (Other),5,CODE-15% (Telehealth Network of Minas Gerais 15% subset),https://doi.org/10.5281/zenodo.4916206,"12-lead, ~10 s, 400 Hz, HDF5",233770,345779,Open (CC BY 4.0),Brazil — Telehealth Network of Minas Gerais (TNMG),Ribeiro et al. Nature Communications 2020,https://doi.org/10.1038/s41467-020-15432-4
12-Lead (Other),6,CODE-test (827-record hold-out test set),https://doi.org/10.5281/zenodo.3765780,"12-lead, 7–10 s, 400 Hz, HDF5",827,827,Open (CC BY 4.0),Brazil — Universidade Federal de Minas Gerais / TNMG,Ribeiro et al. Nature Communications 2020,https://doi.org/10.1038/s41467-020-15432-4
12-Lead (Other),7,CODE (Full Dataset ~2.3M records),https://figshare.scilifelab.se/articles/dataset/CODE_dataset/15169716,"12-lead, 400 Hz, HDF5",~1676384,~2322513,Restricted (DUA required),Brazil — TNMG 811 municipalities in Minas Gerais,Ribeiro et al. Nature Communications 2020,https://doi.org/10.1038/s41467-020-15432-4
12-Lead (Other),8,SaMi-Trop (Chagas cardiomyopathy cohort),https://doi.org/10.5281/zenodo.4905618,"12-lead, 400 Hz, HDF5",1631,1631,Open (CC BY 4.0),Brazil — Universidade Federal de Minas Gerais; Uppsala University; EPFL,Lima et al. medRxiv 2021,https://doi.org/10.1101/2021.02.19.21251232
12-Lead (Other),9,IKEM Dataset (Institute for Clinical and Experimental Medicine Prague),https://doi.org/10.5281/zenodo.8393007,"12-lead (stored as 8 reduced leads), 10 s, 500 Hz, HDF5",30290,98130,Open (CC BY 4.0),Czech Republic — IKEM Prague,Seják et al. Knowledge-Based Systems 2023,https://doi.org/10.1016/j.knosys.2023.111014
12-Lead (Other),10,MedalCare-XL (Synthetic 12-Lead ECGs),https://doi.org/10.5281/zenodo.8068944,"12-lead, 10 s, 500 Hz, CSV (raw/noise-added/filtered variants)",0 (synthetic),16900,Open (CC BY 4.0),Austria/Germany/UK — Medical Univ. of Graz KIT PTB Univ. of Edinburgh,Gillette et al. Scientific Data 2023,https://doi.org/10.1038/s41597-023-02416-4
12-Lead (Other),11,Harvard-Emory ECG Database (HEEDB),https://bdsp.io/content/heedb/5.0/,"12-lead, 10 s, 250/500 Hz, WFDB",2167795,11607261,Credentialed (DUA BDSP platform),USA — Massachusetts General Hospital; Emory University Hospital,Koscova et al. Scientific Data 2026,https://doi.org/10.1038/s41597-026-06861-9
12-Lead (Other),12,Nightingale BWH Emergency Dept ECG Dataset,https://docs.ngsci.org/datasets/ed-bwh-ecg/,"12-lead, 100 Hz, NumPy arrays",30933,103952,Restricted (institutional credentials),USA — Brigham and Women's Hospital Boston,Mullainathan & Obermeyer QJE 2021,https://doi.org/10.1093/qje/qjab046
12-Lead (Other),13,Nightingale NTUH Cardiac Arrest ECG Dataset,https://docs.ngsci.org/datasets/arrest-ntuh-ecg/,"12-lead, ~500 Hz, XML/array",10950,18072,Restricted (institutional credentials),Taiwan — National Taiwan University Hospital Emergency Dept,Obermeyer et al. Nature Medicine 2022,https://doi.org/10.1038/s41591-022-01804-4
12-Lead (Other),14,GU-ECG (Gazi University PTCA-induced Ischaemia),https://doi.org/10.17632/zhr5zsngtg.1,"12-lead continuous, 8800 Hz, 24-bit, .ekg format",74,222,Open (CC BY 4.0),Turkey — Gazi University Faculty of Medicine; Bilkent University,Dataset DOI,https://doi.org/10.17632/zhr5zsngtg.1
12-Lead (Other),15,ZZU pECG (Zhengzhou University Pediatric ECG Database),https://doi.org/10.6084/m9.figshare.27078763,"12-lead + 9-lead, 5–120 s, 500 Hz, WFDB",11643 children,14190,Open,China — First Affiliated Hospital of Zhengzhou University,Scientific Data 2025,https://doi.org/10.1038/s41597-025-05225-z
1-Lead,1,Icentia11k Single Lead Continuous ECG,https://physionet.org/content/icentia11k-continuous-ecg/1.0/,"1-lead (modified Lead I), ~70 min segments, 250 Hz",11000,541794 segments,Open (CC BY-NC-SA 4.0),Canada — Université de Montréal; Icentia Inc.,Tan et al. CinC 2021,https://arxiv.org/abs/1910.09570
1-Lead,2,PhysioNet/CinC Challenge 2017 (AF Classification),https://physionet.org/content/challenge-2017/1.0.0/,"1-lead (AliveCor device), 9–61 s, 300 Hz",—,12186,Open (training set; ODC Attribution),USA — AliveCor Inc. / MIT-Harvard PhysioNet,Clifford et al. CinC 2017,https://doi.org/10.22489/CinC.2017.065-469
1-Lead,3,Apnea-ECG Database,https://physionet.org/content/apnea-ecg/1.0.0/,"1-lead, 7–10 h overnight, 100 Hz",~70,70,Open (ODC Attribution),Germany — Philipps-University Marburg,Penzel et al. CinC 2000,https://doi.org/10.13026/C23W2R
1-Lead,4,ECG-ID Database,https://physionet.org/content/ecgiddb/1.0.0/,"1-lead (Lead I, wrist), 20 s, 500 Hz",90,310,Open (ODC Attribution),Russia — Electrotechnical University LETI St. Petersburg,Lugovaya MSc thesis 2005,https://doi.org/10.13026/C2J01F
1-Lead,5,Post-Ictal Heart Rate Oscillations in Partial Epilepsy,https://physionet.org/content/szdb/1.0.0/,"1-lead, overnight continuous, 200 Hz",5,7,Open (ODC Attribution),USA — Beth Israel Deaconess Medical Center / Harvard,Al-Aweel et al. Neurology 1999,https://doi.org/10.13026/C2QC72
1-Lead,6,tOLIet (Thigh-based ECG toilet seat),https://physionet.org/content/tollet/1.0.1/,"1-lead (thigh, dry polymer electrodes), up to 5 min, 1000 Hz",86,149,Open (CC BY 4.0),Portugal — Centro Hospitalar Universitário de Lisboa Central (CHULC),Silva et al. Scientific Data 2026,https://doi.org/10.1038/s41597-026-06713-6
1-Lead,7,Brno University of Technology ECG Quality Database (BUT QDB),https://physionet.org/content/butqdb/1.0.0/,"1-lead (Bittium Faros 180 wearable) + 3-axis accel., ≥24 h, 1000 Hz",15,18,Open (CC BY 4.0),Czech Republic — Brno University of Technology,Smital et al. IEEE TBME 2020,https://doi.org/10.1109/tbme.2020.2969719
1-Lead,8,VitalDB Arrhythmia Database,https://physionet.org/content/vitaldb-arrhythmia/1.0.0/,"1-lead (Lead II, intraoperative), ~20 min median, 500 Hz",482,482,Open (CC BY 4.0),South Korea — Seoul National University Hospital,Eun et al. Scientific Data 2026,https://doi.org/10.1038/s41597-026-07076-8
1-Lead,9,Preterm Infant Cardio-Respiratory Signals Database (PICSDB),https://physionet.org/content/picsdb/1.0.0/,"1-lead (single channel from bedside monitor), 20–70 h, 500 Hz",10 infants,10,Open (ODC Attribution),USA — UMass Memorial Healthcare NICU Worcester,Shamout et al. IEEE TBME 2017,https://doi.org/10.1109/TBME.2016.2632746
1-Lead,10,ECG-Capable Smartwatches Dataset,https://physionet.org/content/ecg-capable-smartwatches/1.0.0/,"1-lead (Lead I), 10 s (4 smartwatch models + reference device, synthetic signals)",0 (synthetic),915,Restricted (DUA required),Spain — Instituto Ramón y Cajal de Investigación Sanitaria,Recas et al. (pending),
2-Lead,1,MIT-BIH Arrhythmia Database,https://physionet.org/content/mitdb/1.0.0/,"2-lead (MLII + V1), 30 min, 360 Hz, WFDB",47,48,Open (ODC Attribution),USA — Beth Israel Hospital / MIT,Moody & Mark IEEE EMBS 2001,https://doi.org/10.13026/C2F305
2-Lead,2,MIT-BIH Atrial Fibrillation Database,https://physionet.org/content/afdb/1.0.0/,"2-lead, 10 h, 250 Hz, WFDB",25,25,Open (ODC Attribution),USA — Beth Israel Hospital,Moody & Mark CinC 1983,https://doi.org/10.13026/C2MW2D
2-Lead,3,Long-Term AF Database (LTAFDB),https://physionet.org/content/ltafdb/1.0.0/,"2-lead, 24–25 h, 128 Hz, WFDB",84,84,Open (ODC Attribution),USA/Poland — Northwestern University; MEDICALgorithmics,Petrutiu et al. Europace 2007,https://doi.org/10.13026/C2QG6Q
2-Lead,4,MIT-BIH Normal Sinus Rhythm Database,https://physionet.org/content/nsrdb/1.0.0/,"2-lead, ~24 h, 128 Hz, WFDB",18,18,Open (ODC Attribution),USA — Beth Israel Hospital,Dataset DOI,https://doi.org/10.13026/C2NK5R
2-Lead,5,MIT-BIH Supraventricular Arrhythmia Database,https://physionet.org/content/svdb/1.0.0/,"2-lead (MLII + V1), 30 min, 360 Hz, WFDB",—,78,Open (ODC Attribution),USA — MIT / Harvard-MIT HST,Greenwald PhD thesis Harvard-MIT 1990,https://doi.org/10.13026/C2V30W
2-Lead,6,European ST-T Database (EDB),https://physionet.org/content/edb/1.0.0/,"2-lead ambulatory, 2 h, 250 Hz, WFDB",79,90,Open (ODC Attribution),Italy — CNR Institute for Clinical Physiology Pisa; European Society of Cardiology,Taddei et al. Eur Heart J 1992,https://doi.org/10.13026/C2D59Z
2-Lead,7,BIDMC Congestive Heart Failure Database,https://physionet.org/content/chfdb/1.0.0/,"2-lead, ~20 h, 250 Hz, WFDB",15,15,Open (ODC Attribution),USA — Beth Israel Deaconess Medical Center,Baim et al. J Am Coll Cardiol 1986,https://doi.org/10.13026/C29G60
2-Lead,8,Sudden Cardiac Death Holter Database,https://physionet.org/content/sddb/1.0.0/,"2-lead, 4–25 h, 250 Hz, WFDB",23,23,Open (ODC Attribution),USA — MIT,Greenwald MS thesis MIT 1986,https://doi.org/10.13026/C2W306
2-Lead,9,QT Database (QTDB),https://physionet.org/content/qtdb/1.0.0/,"2-lead, 15 min, various Hz, WFDB",—,105,Open (ODC Attribution),USA — MIT / PhysioNet,Laguna et al. CinC 1997,https://doi.org/10.13026/C24K53
2-Lead,10,SHDB-AF (Saitama Holter Database — Atrial Fibrillation),https://physionet.org/content/shdb-af/1.0.1/,"2-lead (CC5 + NASA), ~24 h, 125 Hz, WFDB",122,128,Open (ODC Attribution),Japan — Saitama Medical University International Medical Center,Tsutsui et al. Scientific Data 2025,https://doi.org/10.13026/n6yq-fq90
2-Lead,11,MIT-BIH ST Change Database,https://physionet.org/content/stdb/1.0.0/,"2-lead, variable length, 360 Hz, WFDB, mostly exercise stress ECGs",—,28,Open (ODC Attribution),USA — MIT / PhysioNet,Dataset DOI,https://doi.org/10.13026/C2ZW2H
2-Lead,12,Long-Term ST Database (LTSTDB),https://physionet.org/content/ltstdb/1.0.0/,"2–3 lead, 21–24 h, 250 Hz, WFDB, annotated ST episodes",80,86,Open (ODC Attribution),Multi-national (EU) — Ljubljana; Pisa; Cambridge,Jager et al. Med Biol Eng Comput 2003,https://doi.org/10.13026/C2CC7C
3-Lead,1,St. Vincent's / UCD Sleep Apnea Database (UCDDB),https://physionet.org/content/ucddb/1.0.0/,"3-lead Holter (V5, CC5, V5R), overnight PSG, 128 Hz, EDF",25,25,Open (ODC Attribution),Ireland — St. Vincent's University Hospital / University College Dublin,Dataset DOI,https://doi.org/10.13026/C26C7D
3-Lead,2,MIMIC-III Waveform Database Matched Subset,https://physionet.org/content/mimic3wdb-matched/1.0/,"1–5 ECG leads, typically 3-lead ICU (Lead II, V, AVR), continuous, 125 Hz, WFDB",10282,22317,Open (ODbL),USA — Beth Israel Deaconess Medical Center Boston,Johnson et al. Scientific Data 2016,https://doi.org/10.1038/sdata.2016.35
BSPM/ECGI,1,EDGAR (Experimental Data & Geometric Analysis Repository),https://www.ecg-imaging.org/edgar-database,"BSPM (64+ leads) + torso geometry + CT, human canine & simulation, MATLAB/SCIRun",Multiple,Multiple datasets,Open (Free registration),Multi-national (USA / Czech Republic / Germany) — Univ. of Utah; Charles Univ. Hospital; Karlsruhe Institute of Technology,Aras et al. J Electrocardiol 2015,https://doi.org/10.1016/j.jelectrocard.2015.08.008