The University of Chicago Header Logo

David Ouyang

Concepts (237)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.


Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Artificial Intelligence
14
2025
398
4.680
Why?
Echocardiography
21
2025
1004
4.270
Why?
Amyloidosis
4
2025
139
2.380
Why?
Machine Learning
6
2024
348
2.140
Why?
Cardiomyopathies
6
2025
285
2.060
Why?
Ventricular Function, Left
8
2025
662
1.940
Why?
Stroke Volume
7
2025
531
1.470
Why?
Atrial Fibrillation
4
2025
392
1.440
Why?
Electrocardiography
4
2025
522
1.200
Why?
Ventricular Dysfunction, Left
3
2025
340
1.050
Why?
Computational Biology
3
2024
586
0.920
Why?
Echocardiography, Doppler, Color
1
2025
107
0.880
Why?
Humans
65
2025
95802
0.860
Why?
Algorithms
8
2024
2015
0.840
Why?
Cardiovascular Diseases
6
2025
777
0.800
Why?
Tricuspid Valve Insufficiency
1
2025
129
0.800
Why?
Cardiologists
1
2023
7
0.790
Why?
Heart Function Tests
1
2023
33
0.790
Why?
Heart Diseases
2
2020
314
0.770
Why?
Veterans
1
2023
100
0.760
Why?
Cardiotocography
2
2020
7
0.760
Why?
Predictive Value of Tests
6
2025
1805
0.750
Why?
Vascular Calcification
1
2022
54
0.720
Why?
Fetal Diseases
1
2022
81
0.720
Why?
Cardiomyopathy, Hypertrophic
1
2022
47
0.710
Why?
Pregnancy Complications
5
2021
355
0.700
Why?
Arrhythmias, Cardiac
2
2022
206
0.670
Why?
Pregnancy in Diabetics
1
2020
41
0.640
Why?
Pregnancy
14
2023
3237
0.630
Why?
Video Recording
2
2025
215
0.630
Why?
Abortifacient Agents, Nonsteroidal
1
2019
11
0.620
Why?
Retrospective Studies
17
2025
10273
0.610
Why?
Oxytocics
1
2019
25
0.610
Why?
Misoprostol
1
2019
21
0.610
Why?
Models, Cardiovascular
1
2020
110
0.610
Why?
Labor, Induced
1
2019
32
0.610
Why?
Pregnancy Complications, Infectious
1
2020
127
0.600
Why?
Cesarean Section
1
2020
157
0.590
Why?
HELLP Syndrome
1
2019
8
0.590
Why?
Mitral Valve Insufficiency
1
2021
209
0.590
Why?
Heart Rate, Fetal
1
2019
16
0.590
Why?
Heart
3
2023
590
0.580
Why?
Cardiac Surgical Procedures
1
2024
514
0.570
Why?
Electronic Health Records
1
2022
372
0.560
Why?
Diabetes Mellitus, Type 1
2
2020
595
0.550
Why?
Reproducibility of Results
6
2025
2882
0.550
Why?
Coronary Artery Disease
1
2022
394
0.540
Why?
Female
35
2025
49872
0.540
Why?
Betacoronavirus
1
2020
284
0.520
Why?
Genome-Wide Association Study
2
2024
1765
0.500
Why?
Middle Aged
21
2025
28208
0.500
Why?
Pregnancy, Triplet
1
2015
2
0.480
Why?
Chorion
1
2015
15
0.480
Why?
Magnetic Resonance Imaging, Cine
3
2025
172
0.460
Why?
Pneumonia, Viral
1
2020
346
0.460
Why?
Coronavirus Infections
1
2020
334
0.450
Why?
Medical Staff, Hospital
1
2016
110
0.450
Why?
Personnel Staffing and Scheduling
1
2016
102
0.440
Why?
Societies, Medical
1
2019
644
0.440
Why?
Stroke
1
2023
1087
0.420
Why?
Maternal Health Services
1
2014
16
0.420
Why?
Health Plan Implementation
1
2014
65
0.400
Why?
Prenatal Diagnosis
1
2014
110
0.400
Why?
Male
23
2025
45686
0.400
Why?
Phenotype
3
2025
2575
0.380
Why?
Hypertrophy, Left Ventricular
2
2024
76
0.380
Why?
Quality of Health Care
1
2016
403
0.380
Why?
Aged
13
2025
20848
0.380
Why?
Pregnancy Outcome
4
2023
273
0.380
Why?
Aortic Valve
4
2024
273
0.370
Why?
Ornithine Carbamoyltransferase Deficiency Disease
1
2011
4
0.360
Why?
Hyperammonemia
1
2011
14
0.350
Why?
Practice Guidelines as Topic
1
2019
1096
0.350
Why?
Adult
22
2025
28578
0.350
Why?
Coma
1
2011
52
0.350
Why?
Pregnancy Complications, Cardiovascular
2
2009
111
0.340
Why?
Coronary Vessels
2
2022
201
0.330
Why?
Heterozygote
1
2011
382
0.330
Why?
Risk Factors
10
2025
5961
0.310
Why?
Heart Failure
4
2025
1422
0.300
Why?
Health Knowledge, Attitudes, Practice
1
2014
569
0.300
Why?
ROC Curve
4
2025
797
0.290
Why?
Sleep Apnea Syndromes
3
2014
106
0.280
Why?
Risk Assessment
3
2025
2480
0.270
Why?
Pre-Eclampsia
3
2023
268
0.260
Why?
Prospective Studies
8
2024
4664
0.250
Why?
Blood Pressure
3
2025
926
0.240
Why?
Infant, Newborn
5
2023
2611
0.240
Why?
Cohort Studies
4
2022
3106
0.240
Why?
Tetralogy of Fallot
2
2025
45
0.240
Why?
Ventricular Septum
1
2025
16
0.230
Why?
Pneumoperitoneum
1
2024
5
0.220
Why?
Coronary Angiography
2
2023
261
0.220
Why?
Leisure Activities
1
2024
10
0.210
Why?
Bacteriuria
1
2023
10
0.200
Why?
Sex Characteristics
2
2024
340
0.200
Why?
Sickle Cell Trait
1
2023
21
0.200
Why?
Premature Birth
2
2015
130
0.190
Why?
Stress, Physiological
1
2025
252
0.190
Why?
Single-Blind Method
1
2023
162
0.190
Why?
Workflow
1
2023
80
0.190
Why?
Registries
2
2025
985
0.190
Why?
Severity of Illness Index
3
2025
1981
0.180
Why?
Radiography, Thoracic
1
2024
333
0.180
Why?
Point-of-Care Systems
1
2023
156
0.180
Why?
Aortic Valve Stenosis
1
2023
166
0.180
Why?
Unsupervised Machine Learning
1
2021
8
0.180
Why?
Body Mass Index
4
2025
815
0.180
Why?
Myocarditis
1
2022
58
0.180
Why?
Echocardiography, Transesophageal
1
2024
362
0.170
Why?
Device Approval
1
2021
14
0.170
Why?
Equipment and Supplies
1
2021
32
0.170
Why?
Vascular Diseases
1
2022
122
0.170
Why?
Image Interpretation, Computer-Assisted
2
2025
700
0.170
Why?
Periodicals as Topic
1
2023
171
0.170
Why?
Heart Ventricles
2
2024
810
0.160
Why?
Quality Improvement
1
2025
502
0.160
Why?
United States Food and Drug Administration
1
2021
147
0.160
Why?
Datasets as Topic
1
2020
82
0.160
Why?
Pregnancy Trimester, Second
1
2019
71
0.150
Why?
Heart Valve Prosthesis Implantation
2
1998
197
0.150
Why?
Hydrops Fetalis
1
2019
17
0.150
Why?
Mitral Valve
1
2021
279
0.150
Why?
Myocardial Infarction
1
2023
429
0.150
Why?
Deceleration
1
2019
1
0.150
Why?
Genetic Diseases, X-Linked
1
2019
38
0.150
Why?
Immune System Diseases
1
2019
28
0.140
Why?
Alzheimer Disease
1
2024
606
0.140
Why?
Pandemics
2
2023
880
0.140
Why?
Bioprosthesis
1
1998
43
0.140
Why?
Diarrhea
1
2019
181
0.140
Why?
Calcium
1
2022
1205
0.140
Why?
Prognosis
2
2025
3990
0.130
Why?
Infant
3
2025
3360
0.130
Why?
Heart Valve Prosthesis
1
1998
106
0.130
Why?
Hospitals
1
2020
329
0.130
Why?
Gestational Age
2
2015
343
0.130
Why?
Emergency Medical Services
1
2020
271
0.130
Why?
Aging
1
2022
766
0.130
Why?
Abortion, Induced
1
2019
162
0.120
Why?
Diagnosis-Related Groups
1
2016
22
0.120
Why?
Aged, 80 and over
2
2025
7215
0.120
Why?
Fetofetal Transfusion
1
2015
8
0.120
Why?
Infant Mortality
1
2015
67
0.120
Why?
Infant, Very Low Birth Weight
1
2015
53
0.120
Why?
Dose-Response Relationship, Drug
1
2019
1965
0.120
Why?
Image Processing, Computer-Assisted
1
2021
1319
0.110
Why?
Biomarkers
1
2021
1931
0.110
Why?
Tomography, X-Ray Computed
1
2024
2773
0.110
Why?
Reproductive History
1
2014
12
0.110
Why?
Hospital Mortality
1
2016
483
0.100
Why?
Diabetes, Gestational
1
2013
49
0.100
Why?
Health Surveys
1
2014
245
0.100
Why?
Medicine
1
2014
97
0.100
Why?
Cardiology
2
2024
130
0.100
Why?
Length of Stay
1
2016
833
0.090
Why?
Patient Readmission
1
2016
413
0.090
Why?
Ornithine Carbamoyltransferase
1
2011
1
0.090
Why?
Time Factors
3
2016
5561
0.090
Why?
Obstetric Labor, Premature
1
2011
58
0.090
Why?
Chicago
1
2015
1505
0.080
Why?
Ultrasonography
2
2023
747
0.080
Why?
United States
4
2025
7764
0.080
Why?
Glucocorticoids
1
2011
369
0.070
Why?
Polysomnography
3
2014
155
0.070
Why?
Surveys and Questionnaires
2
2014
2859
0.070
Why?
Hypertension
1
2014
774
0.070
Why?
Diabetes Mellitus
1
2014
771
0.060
Why?
Internship and Residency
1
2016
1134
0.060
Why?
Young Adult
2
2015
7026
0.060
Why?
Neoplasms
1
2021
3242
0.060
Why?
Child
4
2025
7618
0.060
Why?
Mutation
2
2019
4374
0.050
Why?
Radiography, Abdominal
1
2024
67
0.050
Why?
Nutrition Surveys
1
2025
125
0.050
Why?
Abdomen
1
2024
124
0.050
Why?
Glomerular Filtration Rate
1
2025
281
0.050
Why?
Mortality
1
2024
154
0.050
Why?
Treatment Outcome
1
2016
9167
0.050
Why?
Authorship
1
2023
26
0.050
Why?
Heart Defects, Congenital
1
2006
380
0.050
Why?
Sex Factors
1
2025
1127
0.040
Why?
Sheep
2
1998
250
0.040
Why?
Heart Rate
1
2024
518
0.040
Why?
Computed Tomography Angiography
1
2023
166
0.040
Why?
Thinness
1
2021
45
0.040
Why?
Databases as Topic
1
2021
96
0.040
Why?
Exercise
1
2024
355
0.040
Why?
Sensitivity and Specificity
1
2024
2039
0.040
Why?
Overweight
1
2021
121
0.040
Why?
Postoperative Care
2
1998
238
0.040
Why?
Proportional Hazards Models
1
2022
900
0.040
Why?
Pilot Projects
1
2023
936
0.040
Why?
Research Design
1
2024
630
0.040
Why?
Child, Preschool
2
2025
3970
0.040
Why?
Prevalence
2
2014
1349
0.040
Why?
Longitudinal Studies
1
2023
1176
0.040
Why?
Critical Care
1
2023
447
0.040
Why?
Myocardium
1
2022
592
0.040
Why?
Lung Diseases, Fungal
1
1998
18
0.040
Why?
Emergency Service, Hospital
1
2023
593
0.030
Why?
Aspergillosis
1
1998
39
0.030
Why?
Forkhead Transcription Factors
1
2019
180
0.030
Why?
Fetus
1
2019
239
0.030
Why?
Case-Control Studies
1
2022
1957
0.030
Why?
Software
1
2021
698
0.030
Why?
Immunocompromised Host
1
1998
147
0.030
Why?
Aorta, Thoracic
1
1998
170
0.030
Why?
Pedigree
1
2019
977
0.030
Why?
Early Detection of Cancer
1
2021
484
0.030
Why?
Graft Rejection
1
2022
1126
0.030
Why?
Chronic Disease
2
2014
983
0.030
Why?
Pregnancy Trimesters
1
2014
5
0.030
Why?
Obesity
1
2021
1030
0.030
Why?
Pregnancy, Twin
1
2014
8
0.030
Why?
Birth Weight
1
2013
152
0.020
Why?
Wakefulness
1
2012
138
0.020
Why?
Adolescent
3
2012
9873
0.020
Why?
Disease Progression
1
2014
1559
0.020
Why?
Incidence
1
2014
1714
0.020
Why?
Pulmonary Edema
1
2006
54
0.010
Why?
Abortion, Spontaneous
1
2006
74
0.010
Why?
Animals
2
1998
28889
0.010
Why?
Coronary Circulation
1
1998
133
0.010
Why?
Leukocyte Count
1
1998
217
0.010
Why?
Neutropenia
1
1998
211
0.010
Why?
Antifungal Agents
1
1998
126
0.010
Why?
Bone Marrow Transplantation
1
1998
291
0.010
Why?
Transplantation, Autologous
1
1998
361
0.010
Why?
Neutrophils
1
1998
328
0.010
Why?
Pneumonectomy
1
1998
217
0.010
Why?
Transplantation, Homologous
1
1998
1023
0.010
Why?
Disease-Free Survival
1
1998
1194
0.010
Why?
Recurrence
1
1998
1211
0.010
Why?
Patient Selection
1
1998
708
0.010
Why?
Survival Rate
1
1998
1971
0.010
Why?
Follow-Up Studies
1
1998
3904
0.010
Why?
Ouyang's Networks
Click the
Explore
buttons for more information and interactive visualizations!
Concepts (237)
Explore
_
Co-Authors (3)
Explore
_
Similar People (60)
Explore
_
Same Department Expand Description
Explore
_
Physical Neighbors
_