Clinical Epidemiology

Papers
(The H4-Index of Clinical Epidemiology is 25. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-03-01 to 2024-03-01.)
ArticleCitations
Nordic Health Registry-Based Research: A Review of Health Care Systems and Key Registries189
<p>Synthetic and External Controls in Clinical Trials – A Primer for Researchers</p>137
<p>Trajectory Modelling Techniques Useful to Epidemiological Research: A Comparative Narrative Review of Approaches</p>133
Adaptation of the Charlson Comorbidity Index for Register-Based Research in Sweden106
<p>Existing Data Sources in Clinical Epidemiology: Laboratory Information System Databases in Denmark</p>92
<p>Three Quarters of People with SARS-CoV-2 Infection are Asymptomatic: Analysis of English Household Survey Data</p>57
<p>Epidemiology of Atypical Hemolytic Uremic Syndrome: A Systematic Literature Review</p>56
<p>Caesarean Delivery and Risk of Chronic Inflammatory Diseases (Inflammatory Bowel Disease, Rheumatoid Arthritis, Coeliac Disease, and Diabetes Mellitus): A Population Based Registry Study of 252
<p>Epidemiologic and Clinical Characteristics of 26 Cases of COVID-19 Arising from Patient-to-Patient Transmission in Liaocheng, China</p>43
<p>Impact of the Transition from ICD–9–CM to ICD–10–CM on the Identification of Pregnancy Episodes in US Health Insurance Claims Data</p>40
<p>Existing Data Sources for Clinical Epidemiology: The PHARMO Database Network</p>39
<p>Performance of ICD-10-CM Diagnosis Codes for Identifying Acute Ischemic Stroke in a National Health Insurance Claims Database</p>38
<p>Survival of Hospitalized COVID-19 Patients in Northern Italy: A Population-Based Cohort Study by the ITA-COVID-19 Network</p>36
<p>Existing Data Sources in Clinical Epidemiology: The Danish COVID-19 Cohort</p>34
A Real-World Disproportionality Analysis of Olaparib: Data Mining of the Public Version of FDA Adverse Event Reporting System34
<p>Comparing the Performance of Charlson and Elixhauser Comorbidity Indices to Predict In-Hospital Mortality Among a Chinese Population</p>33
Global Burden of Ischemic Heart Disease and Attributable Risk Factors, 1990–2017: A Secondary Analysis Based on the Global Burden of Disease Study 201733
<p>Epidemiology of Human Adenoviruses: A 20-Year Retrospective Observational Study in Hospitalized Patients in Bern, Switzerland</p>33
<p>Validity of Claims Diagnosis Codes for Cardiovascular Diseases in Diabetes Patients in Japanese Administrative Database</p>32
<p>Statistical Analysis of Clinical COVID-19 Data: A Concise Overview of Lessons Learned, Common Errors and How to Avoid Them</p>32
<p>Fetal Programming of Semen Quality (FEPOS) Cohort – A DNBC Male-Offspring Cohort</p>28
<p>Increasing Incidence and Prevalence of Acquired Hemolytic Anemias in Denmark, 1980–2016</p>27
<p>The Risk of Selection Bias in a Clinical Multi-Center Cohort Study. Results from the Norwegian Cognitive Impairment After Stroke (Nor-COAST) Study</p>27
Recalibrating SARS-CoV-2 Antigen Rapid Lateral Flow Test Relative Sensitivity from Validation Studies to Absolute Sensitivity for Indicating Individuals Shedding Transmissible Virus25
Validation of ICD-10-CM Diagnosis Codes for Identification of Patients with Acute Hemorrhagic Stroke in a National Health Insurance Claims Database25
Cardiovascular Disease Prediction by Machine Learning Algorithms Based on Cytokines in Kazakhs of China25
Positive Predictive Value of COVID-19 ICD-10 Diagnosis Codes Across Calendar Time and Clinical Setting25
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