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Okechukwu Samuel Ogah, M.Sc.

Concepts (302)

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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?
Nigeria4520247792.840 Why?
Hypertension38202486152.040 Why?
Heart Failure252024118581.330 Why?
Registries16202483791.260 Why?
Stroke26202497420.940 Why?
Rheumatic Heart Disease620241640.920 Why?
Noonan Syndrome120241220.880 Why?
Starvation120221410.800 Why?
Perindopril42022130.740 Why?
Cardiovascular Diseases92023156490.660 Why?
Echocardiography16202450440.660 Why?
Amlodipine52024840.640 Why?
Urban Population4201420450.620 Why?
Africa South of the Sahara1520247510.600 Why?
Ghana1320243190.560 Why?
Atrial Fibrillation8202451680.550 Why?
Malnutrition120226310.520 Why?
Africa1220247260.520 Why?
Cardiomyopathy, Hypertrophic2202413350.500 Why?
Hypertrophy, Left Ventricular1020198560.500 Why?
Pulmonary Heart Disease12014340.480 Why?
Antihypertensive Agents7202420270.470 Why?
Hydrochlorothiazide42022950.410 Why?
Vitamin K420243140.400 Why?
Life Style4202439290.380 Why?
Patient Readmission4201833120.370 Why?
Blood Pressure13202485410.350 Why?
Middle Aged6620242234910.340 Why?
Prenatal Exposure Delayed Effects1202225370.340 Why?
Cardiomyopathies4202420560.340 Why?
Risk Factors332024749620.340 Why?
Research Design3202362100.330 Why?
Adult5520242236400.320 Why?
Electrocardiography6202464090.310 Why?
Diabetes Mellitus4202258910.310 Why?
Prevalence142024158720.310 Why?
Cardiomyopathy, Dilated120148430.300 Why?
Humans10420247683930.300 Why?
Male7020243649020.290 Why?
Cost of Illness2201419590.290 Why?
Female6920243970890.290 Why?
Cerebral Hemorrhage5202326530.280 Why?
Heart Diseases3201128190.270 Why?
Outpatients1201416040.270 Why?
Blood Pressure Monitoring, Ambulatory420222520.260 Why?
Developing Countries6202429030.260 Why?
Length of Stay3201565190.260 Why?
Acute Disease9201872420.250 Why?
Aged4120241715620.250 Why?
Prospective Studies202024549200.250 Why?
Indapamide1202420.240 Why?
Hypertension, Pulmonary4201715970.240 Why?
Pericarditis, Tuberculous2201480.230 Why?
Case-Control Studies202024222960.230 Why?
Peripartum Period220211380.210 Why?
Coronary Artery Disease3202365670.210 Why?
Ventricular Function, Left7202339410.210 Why?
Inpatients1201425700.210 Why?
Prednisolone220143270.200 Why?
Mycobacterium220142520.200 Why?
Pneumonia, Aspiration120231450.200 Why?
Hospitalization92024108440.190 Why?
Drug Combinations6202420790.190 Why?
Prognosis162022300220.190 Why?
Myocardial Ischemia4202121390.190 Why?
Sex Distribution2202422810.190 Why?
Urban Health220145350.180 Why?
Cross-Sectional Studies102024263750.180 Why?
Arrhythmias, Cardiac3202122580.180 Why?
Gross Domestic Product12021770.180 Why?
Cause of Death4202437280.180 Why?
Resistin120211720.180 Why?
Prehypertension12021630.180 Why?
Ventricular Dysfunction, Left5202421440.180 Why?
Heart Valve Diseases3201810300.170 Why?
Economic Recession12021790.170 Why?
Socioeconomic Factors4202178610.170 Why?
Severe Acute Respiratory Syndrome120211360.170 Why?
Body Fat Distribution120212460.170 Why?
Ventricular Remodeling3202012810.170 Why?
Chloroquine120212750.170 Why?
Takotsubo Cardiomyopathy120211250.160 Why?
Smoking2201691110.160 Why?
China2202223950.160 Why?
Acute Coronary Syndrome2202121920.150 Why?
Meta-Analysis as Topic1202313640.150 Why?
Secondary Prevention1202414760.150 Why?
Sex Factors42024106540.150 Why?
Puerperal Disorders120203030.150 Why?
Endocarditis220243520.140 Why?
Drug Therapy, Combination6202463180.140 Why?
Health Knowledge, Attitudes, Practice2202440470.140 Why?
Disclosure120237540.140 Why?
Hydroxychloroquine120214260.140 Why?
Potassium1202113180.140 Why?
Prediabetic State120225480.130 Why?
Brain Ischemia2202330080.130 Why?
Embolism120204010.130 Why?
Pericardiocentesis22014780.130 Why?
Sodium1202115940.130 Why?
Quality Assurance, Health Care1200621810.130 Why?
Heart Rate2201742180.130 Why?
Adiponectin1202111170.120 Why?
Heart Ventricles3201738380.120 Why?
Patient Discharge3202234760.120 Why?
Follow-Up Studies92021394070.120 Why?
Renal Insufficiency220148090.120 Why?
Health Resources120219500.120 Why?
Antimalarials120219080.110 Why?
Anticoagulants4202448430.110 Why?
Transportation of Patients120141760.110 Why?
Young Adult112024600490.110 Why?
Pulmonary Wedge Pressure120142750.110 Why?
Myocarditis120218030.110 Why?
Comorbidity22024105880.100 Why?
Tobacco, Smokeless120131330.100 Why?
Heart Conduction System1201710090.100 Why?
Stroke Volume6202356190.100 Why?
Age Distribution2201428770.100 Why?
Health Surveys2202040560.100 Why?
Acute Kidney Injury1202419430.100 Why?
Chronic Disease2202493790.100 Why?
Rural Health120133000.100 Why?
Health Personnel2202333800.090 Why?
Decision Support Techniques1202120060.090 Why?
International Normalized Ratio220243820.090 Why?
Venous Thromboembolism1202418810.090 Why?
Pericardial Effusion120122460.090 Why?
Multicenter Studies as Topic3202417270.090 Why?
Bacterial Vaccines120124000.090 Why?
Transients and Migrants120131700.090 Why?
Risk Assessment72023243180.090 Why?
Age Factors62021184710.090 Why?
Adolescent112023891840.090 Why?
Coronary Disease1202459240.090 Why?
Syphilis, Cardiovascular1200920.090 Why?
Tumor Necrosis Factor-alpha1202143570.080 Why?
Risk Reduction Behavior1201611180.080 Why?
Artificial Intelligence1202426610.080 Why?
MEDLINE120091190.080 Why?
Africa, Western220211600.080 Why?
Patient Admission1201613670.080 Why?
Disease120146730.080 Why?
Malawi120093090.080 Why?
Survival Analysis32018101170.080 Why?
Severity of Illness Index22024159390.070 Why?
MicroRNAs1202438040.070 Why?
Anemia1201715190.070 Why?
Hospitals, University120095690.070 Why?
Pregnancy Complications, Cardiovascular220245180.070 Why?
Immunotherapy2201447380.070 Why?
Single-Blind Method3201915850.070 Why?
Survival Rate32017128700.070 Why?
Genomics3202459160.070 Why?
Delivery of Health Care2202253750.070 Why?
Ultrasonography, Doppler120084630.070 Why?
Anemia, Sickle Cell1201410650.060 Why?
Epidemiologic Studies120096780.060 Why?
Reproducibility of Results32021202240.060 Why?
Predictive Value of Tests62021154550.060 Why?
Logistic Models32019133230.060 Why?
Sensitivity and Specificity22014147370.060 Why?
Glucocorticoids1201421680.060 Why?
Asia220166270.060 Why?
Heart Atria2200813600.060 Why?
Cohort Studies32022417950.060 Why?
Rheumatic Fever12024730.060 Why?
Time Factors52021402720.060 Why?
Incidence32021215440.050 Why?
Hospital Mortality2201553670.050 Why?
Retrospective Studies52024818010.050 Why?
Primary Prevention1201111870.050 Why?
Coronavirus Infections1202131180.050 Why?
Arginine120079230.050 Why?
Residence Characteristics1201321220.050 Why?
Thiazides12022190.050 Why?
Rural Population1201323180.050 Why?
Ventricular Function, Right220176280.050 Why?
Infant22022365100.050 Why?
Systole220199370.050 Why?
Health Expenditures1201423950.050 Why?
Odds Ratio3202196820.050 Why?
Environmental Exposure1201745280.050 Why?
Infarction120232470.050 Why?
South Africa2202218710.050 Why?
Health Care Costs1201432670.050 Why?
Inflammation12021108630.050 Why?
Potassium, Dietary120211030.050 Why?
Treatment Outcome72022653790.050 Why?
Diastole320087840.040 Why?
Hand Strength120234660.040 Why?
Genome-Wide Association Study22024127780.040 Why?
Disease Progression22014136460.040 Why?
Evidence-Based Medicine3201837070.040 Why?
Kaplan-Meier Estimate3201665410.040 Why?
Genetic Predisposition to Disease22024180480.040 Why?
Observer Variation1200626230.040 Why?
Qualitative Research2202331310.040 Why?
Heart Defects, Congenital1201647130.040 Why?
Calcium Channel Blockers120226920.040 Why?
Hemorrhage2202234610.040 Why?
Morbidity1202417580.040 Why?
Fruit1202411640.040 Why?
Vegetables1202411980.040 Why?
Feeding Behavior2202432030.040 Why?
Nitric Oxide1200721440.040 Why?
Alcohol Drinking2202440490.040 Why?
Clergy12018790.040 Why?
Angina, Unstable120218930.040 Why?
Sodium, Dietary120214260.040 Why?
Cerebral Infarction120229750.040 Why?
Awareness120216530.030 Why?
Child22022808910.030 Why?
Obesity22021130840.030 Why?
Enzyme Inhibitors1200737220.030 Why?
Aftercare120229210.030 Why?
Diet2202480900.030 Why?
Middle East120162330.030 Why?
Pregnancy32024302000.030 Why?
Angiotensin-Converting Enzyme Inhibitors1202215170.030 Why?
Aged, 80 and over42018596860.030 Why?
Proportional Hazards Models22024125580.030 Why?
Randomized Controlled Trials as Topic22024103770.030 Why?
Developed Countries120184520.030 Why?
Waist-Hip Ratio120165200.030 Why?
Apolipoprotein A-I120163050.030 Why?
Apolipoproteins B120163860.030 Why?
Pericarditis, Constrictive12014460.030 Why?
Diabetes Mellitus, Type 222009122410.030 Why?
Primary Health Care1201147480.030 Why?
Guideline Adherence1202422400.030 Why?
Dyslipidemias120218730.030 Why?
Double-Blind Method22022124560.030 Why?
Warfarin1202214930.030 Why?
Cardiac Tamponade120141750.030 Why?
Pandemics2202387530.030 Why?
Obesity, Abdominal120163750.030 Why?
England120145320.030 Why?
Echocardiography, Doppler220088990.030 Why?
Australia1201612650.030 Why?
Focus Groups1201814530.030 Why?
Myocardial Contraction1201715270.020 Why?
Health Education1201810570.020 Why?
Disability Evaluation1201918380.020 Why?
Family1202332080.020 Why?
Organ Size2200822680.020 Why?
Penicillins120144060.020 Why?
Genetics, Medical120143340.020 Why?
Health120143990.020 Why?
National Institutes of Health (U.S.)120147940.020 Why?
Pilot Projects2201487310.020 Why?
DNA1202472110.020 Why?
Ultrasonography3200960010.020 Why?
Action Potentials1201718380.020 Why?
Heart1202344490.020 Why?
International Cooperation1201614380.020 Why?
Genetic Testing1202335870.020 Why?
Antibiotic Prophylaxis120146400.020 Why?
Diabetes Complications1201613220.020 Why?
Europe1201634390.020 Why?
Hospitals1202339060.020 Why?
Ventricular Dysfunction, Right120146440.020 Why?
Pulmonary Artery1201719450.020 Why?
Body Surface Area120092060.020 Why?
Creatinine1201419150.020 Why?
Mass Screening1202454510.020 Why?
Seizures1202130000.020 Why?
Treatment Failure1201426630.020 Why?
Blood Glucose1202264300.020 Why?
Practice Guidelines as Topic1202474530.020 Why?
Models, Theoretical1201835790.020 Why?
Administration, Oral1201440390.020 Why?
Caregivers1201823030.020 Why?
Motor Activity1201627200.020 Why?
Poverty1201827210.020 Why?
Biological Availability120073920.020 Why?
Body Mass Index32009130520.020 Why?
Glomerular Filtration Rate1201422260.020 Why?
Brachial Artery120073730.020 Why?
Health Behavior1201626470.010 Why?
Self Report1201637660.010 Why?
Polymorphism, Single Nucleotide12024160280.010 Why?
Antitubercular Agents1201213910.010 Why?
Adrenal Cortex Hormones1201218900.010 Why?
Brain22023274540.010 Why?
Regional Blood Flow1200715020.010 Why?
Body Height1200915680.010 Why?
Vasodilation120079680.010 Why?
Combined Modality Therapy1201485620.010 Why?
Health Services Accessibility1201855120.010 Why?
Phenotype12017167210.010 Why?
Body Weight1200946290.010 Why?
Reference Values1200549410.010 Why?
Regression Analysis1200763500.010 Why?
Anti-Bacterial Agents1201474630.010 Why?
Hemodynamics1200641990.010 Why?
Endothelium, Vascular1200744270.010 Why?
Tomography, X-Ray Computed12017207650.010 Why?
Multivariate Analysis12005120920.010 Why?
Magnetic Resonance Imaging12017368490.010 Why?
HIV Infections12014175750.000 Why?
United States12014731500.000 Why?
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Concepts (302)
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© 2025 President and Fellows of Harvard College
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.