Clinical Epidemiology

Article	Citations
The DIAbetes MANagement and Treatment (DIAMANT) Cohort	326
Comments on “Development and Validation of a META-Algorithm to Identify the Indications of Use of Biological Drugs Approved for the Treatment of Immune-Mediated Inflammatory Diseases from Claims Datab	92
Initiation of Medical Therapy for Heart Failure Patients According to Kidney Function: A Danish Nationwide Study	50
Identifying Individual Medications Affecting Pulmonary Outcomes When Multiple Medications are Present	49
Data-Driven Identification of Long-Term Glycemia Clusters and Their Individualized Predictors in Finnish Patients with Type 2 Diabetes	46
Modeling the Transmission Dynamics of COVID-19 Among Five High Burden African Countries	45
Association of Prior Antithrombotic Drug Use with 90-Day Mortality After Intracerebral Hemorrhage	43
Hospitalization Endpoint in Clinical Trials of Outpatient Settings: using Anti-SARS-COV-2 Therapy as an Example	42
Incidence of Graves’ Disease with Validation and Completeness of the Diagnosis for Registry Extracts in the Danish National Patient Register	42
Using Routinely Collected Electronic Healthcare Record Data to Investigate Fibrotic Multimorbidity in England [Letter]	42
Estimating the Future Burden of Myocardial Infarction in France Until 2035: An Illness-Death Model-Based Approach	40
Identifying Non-Steroidal Anti-Inflammatory Drug (NSAID) Users Among People with Osteoarthritis Through Administrative and Clinician-Reported Data – A Validation Study of 116,162 Patients	37
Large Burden of Stroke Incidence in People with Cardiac Disease: A Linked Data Cohort Study	35
The Danish National Hospital Medication Register: A Resource for Pharmacoepidemiology	35
Cardiovascular Data Quality in the Danish National Patient Registry (1977–2024): A Systematic Review	30
Response to “A Validation Study of the Danish ICD-10 Diagnosis Code K75.0 for Pyogenic Liver Abscess” [Response to Letter]	30
The Impact of the COVID-19 Pandemic on Incidence and Short-Term Survival for Common Solid Tumours in the United Kingdom: A Cohort Analysis	30
Burden of Carbon Monoxide Poisoning in Asian Countries From 1990 to 2021 and Its Projection Until 2030: An Analysis of the Global Burden of Disease Study 2021	30
Potential of Health Insurance Claims Data to Predict Fractures in Older Adults: A Prospective Cohort Study	29
Trends in Abdominal Aortic Aneurysm Repair Incidence, Comorbidity, Treatment, and Mortality: A Danish Nationwide Cohort Study, 1996–2018	28
Adverse Clinical Outcomes Attributable to Socioeconomic and Ethnic Disparities Among People with Type 2 Diabetes in New Zealand Between 1994–2018: A Multiple Linked Cohort Study	27
Cholesterol and Hypertension Treatment Improve Coronary Risk Prediction but Not Time-Dependent Covariates or Competing Risks	27
An Explainable Machine Learning Model to Predict Acute Kidney Injury After Cardiac Surgery: A Retrospective Cohort Study	25
Second Primary Cancers After Gastric Cancer, and Gastric Cancer as Second Primary Cancer	24
Validity of a Hypertrophic Cardiomyopathy Diagnosis in Adult Patients in the Danish National Patient Register	23

Hospital-Treated Infections and 15-year Incidence of Musculoskeletal Disorders: A Large Population-Based Cohort Study	22
Trends in the Annual Consultation Incidence and Prevalence of Low Back Pain and Osteoarthritis in England from 2000 to 2019: Comparative Estimates from Two Clinical Practice Databases	22
Report on the Joint Workshop on the Relations between Health Inequalities, Ageing and Multimorbidity, Iceland, May 3–4, 2023	22
Validation of Stroke Risk Factors in Patients with Acute Ischemic Stroke, Transient Ischemic Attack, or Intracerebral Hemorrhage on Taiwan’s National Health Insurance Claims Data	21
Disease Burden of Glaucoma in China: Findings from the Global Burden of Disease 2019 Study	21
Uneven Between-Hospital Distribution of Patient-Related Risk Factors for Adverse Outcomes of Colorectal Cancer Treatment: A Population-Based Register Study	20
Advancing an Algorithm for the Identification of Patients with High Data-Continuity in Electronic Health Records	20
Perinatal Mental Illness and Risk of Incident Autoimmune Disease: A Population-Based Propensity-Score Matched Cohort Study	19
Development and Validation of Algorithms to Identify COVID-19 Patients Using a US Electronic Health Records Database: A Retrospective Cohort Study	19
Investigating Drug-Induced Thyroid Dysfunction Adverse Events Associated With Non-Selective RET Multi-Kinase Inhibitors: A Pharmacovigilance Analysis Utilizing FDA Adverse Event Reporting System Data	19
Implementing Multiple Imputation for Missing Data in Longitudinal Studies When Models are Not Feasible: An Example Using the Random Hot Deck Approach	19
Validation of a Diagnostic Model to Differentiate Multiple Myeloma from Bone Metastasis	18
A Novel Biomarker Scoring System Alone or in Combination with the GRACE Score for the Prognostic Assessment in Non-ST-Elevation Myocardial Infarction	18
Healthcare Use in the Five Years Before a First Infertility Diagnosis: A Danish Register-Based Case–Control Study in the CROSS-TRACKS Cohort	17
Time Trends in Male Breast Cancer Incidence, Mortality, and Survival in Austria (1983–2017)	17
Risks of Developing Diabetes and Hyperglycemic Crisis Following Carbon Monoxide Poisoning: A Study Incorporating Epidemiologic Analysis and Animal Experiment	16
Trajectories of Body Mass Index and Risk for Diabetes Complications and All-Cause Mortality in Finnish Type 2 Diabetes Patients	16
Anticancer Drugs Compared to No Anticancer Drugs in Patients with Advanced Hepatobiliary Cancer: A Mapping Review and Evidence Gap Map	16
Prevalence of Statin Use and Predictors of Statin Initiation Among Patients with Alcohol-Related Cirrhosis - A Danish Nationwide Cohort Study	16
The Role of Cumulative Mean Arterial Pressure Levels in First Stroke Events Among Adults with Hypertension: A 10-Year Prospective Cohort Study	16
Assessment of a Claims-Based ICD-9 and ICD-10 Medication-Related Osteonecrosis of the Jaw Algorithm in the United States	15
Comments on the Risk of Gout in Patients with Psoriasis [Letter]	15
Combined Lifestyle Behaviors and the Incidence of Common Cancer Types in the Norwegian Women and Cancer Study (NOWAC)	15
Comparing Methods for Classification of Hospital Visits in the Danish National Patient Registry (DNPR): DNPR3 Versus DNPR2	15
Effects of Curative-Intent Treatments on Hepatocellular Carcinoma Survival in Alcohol-Related Cirrhosis: A Nationwide Study	14
Genetically Predicted Cigarette Smoking in Relation to Risk of Polycystic Ovary Syndrome [Corrigendum]	14
Serum Prealbumin Levels and Risks of Adverse Clinical Outcomes After Ischemic Stroke	14
Maternal Smoking During Pregnancy and Offspring Head Growth in Comparison to Height and Weight Growth Up to 6 Years of Age: A Longitudinal Study	14
Agreement Between Self-Reported Information and Administrative Data on Comorbidities, Imaging and Treatment in Denmark – A Validation Study of 38,745 Patients with Knee or Hip Osteoarthritis	13
Response to “A Validation Study of the Danish ICD-10 Diagnosis Code K75.0 for Pyogenic Liver Abscess” [Letter]	13
Validity of Algorithm for Classification of In- and Outpatient Hospital Contacts in the Danish National Patient Registry	13
Identifying Valid Algorithms for Number of Lines of Anti-Neoplastic Therapy in the Danish National Patient Registry Among Patients with Advanced Ovarian, Gastric, Renal Cell, Urothelial, and Non-Small	13
Causes of Excess Mortality in Diabetes Patients Without Coronary Artery Disease: A Cohort Study Revealing Endocrinologic Contributions	13
The Danish Atrial Fibrillation Registry: A Multidisciplinary National Pragmatic Initiative for Monitoring and Supporting Quality of Care Based on Data Retrieved from Administrative Registries	12
Assessing Techniques for Quantifying the Impact of Bias Due to an Unmeasured Confounder: An Applied Example	12
Agreement Between Self-Reported Information and Health Register Data on Chronic Diseases in the Oldest Old	12
The Mediating Role of Body Mass Index in the Association Between Age at First Childbirth and Lung Function Among Chinese Postmenopausal Women	11
Effect of Exogenous Hormones and Reproductive Factors in Female Melanoma: A Meta-Analysis [Response to Letter]	11
10-Year Multimorbidity Trajectories in Older People Have Limited Benefit in Predicting Short-Term Health Outcomes in Comparison to Standard Multimorbidity Thresholds: A Population-Based Study	11
Effects of COVID-19 Pandemic and Lockdown on Monitoring and Treatment Balance of Finnish Coronary Heart Disease and Type 2 Diabetes Patients	11
The Interaction Between Venous Thromboembolism and Socioeconomic Status on the Risk of Disability Pension	10
Survival in Thyroid Cancer in Sweden From 1999 To 2018	10
Statin Therapy in Early Breast Cancer: The MASTER Trial; A Randomized Phase III, Placebo-Controlled Comparison of Standard (Neo)Adjuvant Therapy Plus Atorvastatin versus Standard (Neo)Adjuvant Therapy	10
Validity of First-Time Diagnoses of Darier’s Disease in the Danish National Patient Registry	10
The Mediation Role of Insulin Resistance and Chronic Systemic Inflammation in the Association Between Obesity and NAFLD: Two Cross-Sectional and a Mendelian Randomization Study	10
A New Drug Safety Signal Detection and Triage System Integrating Sequence Symmetry Analysis and Tree-Based Scan Statistics with Longitudinal Data	10
Incidence and Risk Factors of Lower Limb Deep Vein Thrombosis in Psychiatric Inpatients by Applying Machine Learning to Electronic Health Records: A Retrospective Cohort Study	10
Postoperative Adverse Outcomes in Patients With Frailty Undergoing Urologic Surgery Among American Patients: A Propensity-Score Matched Retrospective Cohort Study	10
The Epidemiology of Bile Acid Diarrhea in Denmark [Letter]	10
Neonatal Phototherapy and Clinical Characteristics: The Danish National Patient Registry 2000–2016	10

Acupuncture Relieves Opioid-Induced Constipation in Clinical Cancer Therapy – A Meta-Analysis and Systematic Review	10
Variation in Psychometric Testing in General Practice – A Nationwide Cohort Study	9
Can Lipid-Lowering Drugs Reduce the Risk of Cholelithiasis? A Mendelian Randomization Study	9
The Danish National Child Health Register	9
Prediction Ability of Charlson, Elixhauser, and Rx-Risk Comorbidity Indices for Mortality in Patients with Hip Fracture. A Danish Population-Based Cohort Study from 2014 – 2018	9
Risk of Depression and Anxiety in Those Who Gave Birth to Children Who Developed Invasive Group B Streptococcal Disease: A Population-Based Cohort Study	9
Knowledge, Perceptions and Reporting Practices of Theoretical Design in Causal Observational Epidemiological Studies on the Role of Antibiotic Use in the Occurrence of Asthma in Children	9
A Validated Algorithm for Register-Based Identification of Patients with Relapse of Clinical Stage I Testicular Cancer	9
Association Between Serum Total Bilirubin and COPD: Results from a Cross-Sectional Study and a Bidirectional Mendelian Randomization Analysis	9
A Novel Chronic Kidney Disease Phenotyping Algorithm Using Combined Electronic Health Record and Claims Data	8
Nitrate in Drinking Water and Time to Pregnancy or Medically Assisted Reproduction in Women and Men: A Nationwide Cohort Study in the Danish National Birth Cohort	8
Community Use of Repurposed Drugs Before and During COVID-19 Pandemic in the Netherlands: An Interrupted Time-Series Analysis	8
Adaptation of the Charlson Comorbidity Index for Register-Based Research in Sweden [Corrigendum]	8
Cancer Risk in Pulmonary Hypertension Patients	8
Treatment of Proximal Humeral Fractures in Older Patients During COVID-19 Pandemic in Germany	8
Incidence, Mortality and Survival in Young People with Co-Occurring Mental Disorders and Substance Use: A Retrospective Linked Routine Data Study in Wales	8
Association Between Medication Adherence and Risk of COPD in Adult Asthma Patients: A Retrospective Cohort Study in Canada	8
Prediagnostic Serum-25 Hydroxyvitamin D and Mortality Among Bladder Cancer Patients in the Janus Serum Bank Cohort: Answer to a Short Comment [Response to Letter]	8
Tipping Points – Do the Prognostic Values of Multimorbidity and Functional Status Vary with Age?	8
High Validity of the Danish National Patient Registry for Systemic Anticancer Treatment Registration from 2009 to 2019	8
Risk Stratification in Patients with Ischemic Stroke and Residual Cardiovascular Risk with Current Secondary Prevention	8
Epidemiology of Invasive Candidiasis	8
Transforming the Information System for Research in Primary Care (SIDIAP) in Catalonia to the OMOP Common Data Model and Its Use for COVID-19 Research	8
Healthcare Utilization and Comorbidity in Chronic Lymphocytic Leukemia	8
The Danish Diabetes Musculoskeletal Cohort: Non-Responder Analysis of an Electronic Survey Using Registry Data	8
Venous Thromboembolism and Risk of Cancer in Patients with Diverticular Disease: A Danish Population-Based Cohort Study	8
The Long-Term Impact of Vaginal Surgical Mesh Devices in UK Primary Care: A Cohort Study in the Clinical Practice Research Datalink	8
Agreement Between Standard and ICD-10-Based Injury Severity Scores	7
Identification of Drugs Associated with Lower Risk of Parkinson’s Disease Using a Systematic Screening Approach in a Nationwide Nested Case–Control Study	7
Estimation of Personal Symptom Networks Using the Ising Model for Adult Survivors of Childhood Cancer: A Simulation Study with Real-World Data Application	7
Occupational Physical Activity Among Pregnant Employees in the Danish Workforce: The PRECISE Occupational Cohort Profile	7
Registration of Amyotrophic Lateral Sclerosis: Validity in the Danish National Patient Registry	7
Incidence of Carpal Tunnel Syndrome Requiring Surgery May Increase in Patients Treated with Trigger Finger Release: A Retrospective Cohort Study	7
Obituary – Anders Ekbom	7
Feedback on “Recording of Alcohol Use Disorder in Electronic Health Records: Developing a Recommended Codelist for Research” [Letter]	7
Serious Mental Illness Exacerbation Post-Bereavement: A Population-Based Study of Partners and Adult Children	7
Genetically Predicted Serum Albumin and Risk of Colorectal Cancer: A Bidirectional Mendelian Randomization Study	7
Burden of Gastrointestinal Tumors in Asian Countries, 1990–2021: An Analysis for the Global Burden of Disease Study 2021	7
Association Between Lipid Profile and Risk of Incident Systemic Sclerosis: A Nationwide Population-Based Study	7
Applicability of Vasopressor Trials in Adult Critical Care: A Prospective Multicentre Meta-Epidemiologic Cohort Study	6
Routine Clinical Care Creatinine Data in Denmark – An Epidemiological Resource for Nationwide Population-Based Studies of Kidney Disease	6
Incidence of Inflammatory Bowel Disease in South Asian and Chinese People: A Population-Based Cohort Study from Ontario, Canada	6
Validation of Medication Proxies for the Identification of Hospitalizations for Major Adverse Cerebro-Cardiovascular Events	6
Severe Mental Illness Among Adults with Atopic Eczema or Psoriasis: Population-Based Matched Cohort Studies within UK Primary Care	6
Considerations for Using Multiple Imputation in Propensity Score-Weighted Analysis – A Tutorial with Applied Example	6
Prediction of Early Periprosthetic Joint Infection After Total Hip Arthroplasty	6
Benchmarking Maintenance Therapy Survival in First-Line Platinum-Based Chemotherapy–Treated Patients with Advanced Urothelial Carcinoma Using Simulated Disease Modeling	6
Psychological Distress and All-Cause, Cardiovascular Disease, Cancer Mortality Among Adults with and without Diabetes	6
Mapping Outcomes and Registries Used in Current Danish Pharmacoepidemiological Research	6
Treatment and Survival in Advanced Non-Small Cell Lung Cancer, Urothelial, Ovarian, Gastric and Kidney Cancer: A Nationwide Comprehensive Evaluation	6
Inequities in Mental Health Care Quality and Clinical Outcomes Among Inpatients with Depression Within a Tax-Financed Universal Health Care System	6
Absence of Coronary Artery Disease is a Strong Negative Predictor of Major Adverse Cardiovascular Events in Patients with Chronic Kidney Disease	6
Elevated Uric Acid Mediates the Effect of Obesity on Hypertension Development: A Causal Mediation Analysis in a Prospective Longitudinal Study	6
Positive Predictive Value of COVID-19 ICD-10 Diagnosis Codes Across Calendar Time and Clinical Setting	6
Risk of Obesity Among Children Aged 2–6 Years Who Had Prolonged Screen Time in Taiwan: A Nationwide Cross-Sectional Study	5
Maternal Depression and Antidepressant Use During Pregnancy and Associations with Depressive Symptoms and Suicidality in Adolescent Children	5
Variation in the Care of Children with Inflammatory Bowel Disease Within and Across Canadian Provinces: A Multi-Province Population-Based Cohort Study	5
A Validation Study of the Danish ICD-10 Diagnosis Code K75.0 for Pyogenic Liver Abscess	5
Cancer and Mortality Risks of Graves’ Disease in South Korea Based on National Data from 2010 to 2019	5
Comparative Algorithms for Identifying and Counting Hospitalisation Episodes of Care for Coronary Heart Disease Using Administrative Data	5
Interpregnancy Weight Change Among Mothers of a Child with a Major Congenital Anomaly: A Danish Nationwide Cohort Study	5
Epidemiology of Vitiligo – A Dual Population-Based Approach	5
Differences in Classification Standards For the Prevalence of Overweight and Obesity in Children. A Systematic Review and Meta-Analysis	5
Smoking and COVID-19 Infection and Related Mortality: A Prospective Cohort Analysis of UK Biobank Data	5
Microscopic Colitis and Risk of Incident Psoriasis: A Nationwide Population-Based Matched Cohort Study	5
Validation of an Algorithm to Identify Venous Thromboembolism in Health Insurance Claims Data Among Patients with Rheumatoid Arthritis	5
Extracting Cognitive Impairment Assessment Information From Unstructured Notes in Electronic Health Records Using Natural Language Processing Tools: Validation with Clinical Assessment Data	5
Screening History and 7-Year Survival in 32,099 Colorectal Cancer Patients: A Population-Based Cohort Study [Letter]	5
Acute Kidney Injury in Patients with Non-Valvular Atrial Fibrillation Treated with Rivaroxaban or Warfarin: A Population-Based Study from the United Kingdom	5
Cardiovascular Risk Associated with Methotrexate versus Retinoids in Patients with Psoriasis: A Nationwide Taiwanese Cohort Study	5
Glycemic Control in Pregnancies Complicated by Pre-Existing Diabetes Mellitus and Congenital Malformations: A Danish Population-Based Study	5
Comparison of Rheumatoid Arthritis Information Recorded in UK CPRD Aurum and CPRD GOLD Databases (Companion Paper 3)	5
Validating ICD-10 Diagnosis Codes for Guillain-Barré Syndrome in Taiwan’s National Health Insurance Claims Database [Letter]	5
Temporal Trends of Inflammatory Bowel Disease Burden in China from 1990 to 2030 with Comparisons to Japan, South Korea, the European Union, the United States of America, and the World	5
Effectiveness and Safety of Reduced and Standard Daily Doses of Direct Oral Anticoagulants in Patients with Nonvalvular Atrial Fibrillation: A Cohort Study Using National Database Representing the Jap	5
Development and Validation of an Intracranial Hemorrhage Risk Score in Older Adults with Atrial Fibrillation Treated with Oral Anticoagulant	5
Effect of SGLT2 Inhibitors on Diabetes Progression in Statin-Treated Patients: A Population-Based Cohort Study	5
The Doctors’ Effect on Patients’ Physical Health Outcomes Beyond the Intervention: A Methodological Review	5
Positive Predictive Value of Non-Traumatic Bleeding Diagnoses in the Danish National Patient Register	5
Trends in Antibiotic Use in Danish, Finnish, Norwegian and Swedish Children	5

Lifestyle in Pregnancy and Hypospadias in Sons: A Study of 85,923 Mother-Son Pairs from Two Danish Pregnancy Cohorts	5
Characterizing a Clinical Trial – Representative, Real-World Population with Heart Failure with Reduced Ejection Fraction	5
Long-Term Risk of Skin Cancer and Lymphoma in Users of Topical Tacrolimus and Pimecrolimus: Final Results from the Extension of the Cohort Study Protopic Joint European Longitudinal Lymphoma and Skin	5
Twenty-Three-Year Trends in the Use of Potentially Nephrotoxic Drugs in Denmark	5
Risk of Post-Acute Sequelae of SARS-CoV-2 Infection (PASC) Among Patients with Type 2 Diabetes Mellitus on Anti-Hyperglycemic Medications	5
Epidemiological Trends of Kidney Cancer Along with Attributable Risk Factors in China from 1990 to 2019 and Its Projections Until 2030: An Analysis of the Global Burden of Disease Study 2019	5
Identifying Pediatric Diabetes Cases from Health Administrative Data: A Population-Based Validation Study in Quebec, Canada [Corrigendum]	4
Existing Data Sources in Clinical Epidemiology: Database of Community Acquired Infections Requiring Hospital Referral in Eastern Denmark (DCAIED) 2018–2021	4
Effects of Adjusting for Instrumental Variables on the Bias and Precision of Propensity Score Weighted Estimators: Analysis Under Complete, Near, and No Positivity Violations	4
Effect of Pharmacological and Neurostimulation Interventions for Cognitive Domains in Patients with Bipolar Disorder: A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials	4
Mental Health Disorders in Patients with Inflammatory Bowel Disease Onset in Childhood or Youth – A Nationwide Cohort Study from Denmark	4
A Real-World Disproportionality Analysis of Olaparib: Data Mining of the Public Version of FDA Adverse Event Reporting System	4
The Positive Predictive Value of Pediatric Stroke Diagnoses in Administrative Data: A Retrospective Validation Study	4
Development and Validation of a Clinical Prognostic Risk Score to Predict Early Neonatal Mortality, Ethiopia: A Receiver Operating Characteristic Curve Analysis	4
Inter-Rater Agreement on Cincinnati Prehospital Stroke Scale (CPSS) and Prehospital Acute Stroke Severity Scale (PASS) Between EMS Providers, Neurology Residents and Neurology Consultants	4
Extracting Systemic Anticancer Treatment Lines from the Danish National Patient Registry for Solid Tumour Patients Treated in the North Denmark Region Between 2009 and 2019	4
The Western Denmark Heart Registry and Population-Based National Health Registries	4
Prognostic Factors and a Nomogram Predicting Survival in Patients with Breast Ductal Carcinoma in situ with Microinvasion: A Population-Based Study	4
Swedish Covid-19 Investigation for Future Insights – A Population Epidemiology Approach Using Register Linkage (SCIFI-PEARL)	4
The Risk of Gout in Patients with Psoriasis: A Population-Based Cohort Study in Taiwan	4
β2-Adrenoceptor Agonists in Asthma or Chronic Obstructive Pulmonary Disease and Risk of Parkinson’s Disease: Nested Case-Control Study	4
Is Age the Most Important Risk Factor in COVID-19 Patients? The Relevance of Comorbidity Burden: A Retrospective Analysis of 10,551 Hospitalizations	4
Cancer and SARS-CoV-2 Infection: A Third-Level Hospital Experience	4
Cancer Survival Trends in Southeastern China, 2011–2021: A Population-Based Study	4
Positive Predictive Value of ICD-10-CM Codes for Myocarditis in Claims Data: A Multi-Institutional Study in Taiwan	4
Existing Data Sources for Clinical Epidemiology: Database of the National Hospital Organization in Japan	4
Presence of Breast Cancer Information Recorded in United Kingdom Primary Care Databases: Comparison of CPRD Aurum and CPRD GOLD (Companion Paper 1)	4
Patient Safety Climate in Danish Primary Care: Adaption and Validation of the Danish Safety Attitudes Questionnaire (SAQ-DK-PRIM) [Response to Letter]	4
Inflammation-Dependent Association of Lipoprotein (a) with Cardiovascular and Cancer Mortality	4
Lipid-Lowering Therapy Utilization and Dosage Among Patients with Acute Coronary Syndrome Events: A Retrospective Cohort from 12 Community Hospitals	3
Statin Use and Severe Acute Liver Injury Among Patients with Elevated Alanine Aminotransferase	3
How Malignant Mesothelioma Was Coded in Mortality Data in Taiwan During Years When the Specific ICD Code Was Not Available?	3
The Validity of a New Procedure-Based Definition of Cancer Status in Patients with Breast-, Lung- and Colorectal Cancer in the Danish National Patient Registry	3
Non-Persistence with Medication as a Mediator for the Social Inequality in Risk of Major Adverse Cardiovascular Events in Patients with Incident Acute Coronary Syndrome: A Nationwide Cohort Study	3
Machine Learning Algorithm to Estimate Distant Breast Cancer Recurrence at the Population Level with Administrative Data	3
Testing of Coding Algorithms for Inflammatory Bowel Disease Identification, as Indication for Use of Biological Drugs, Using a Claims Database from Southern Italy	3
Frozen Shoulder and the Risk of Parkinson’s Disease: A Danish Registry-Based Cohort Study	3
The Global Burden of Appendicitis in 204 Countries and Territories from 1990 to 2019	3
Machine Learning to Identify Patients at Risk of Inappropriate Dosing for Renal Risk Medications: A Critical Comment on Kaas-Hansen et al [Letter]	3
Validation of Discharge Diagnosis of Sickle Cell Disease Vaso-Occlusive Episodes in the French Hospital Electronic Database	3
Measuring Medication Adherence in a Population-Based Asthma Administrative Pharmacy Database: A Systematic Review and Meta-Analysis	3
Smoking is a Risk Factor for Autoimmune Hepatitis: An English Registry-Based Case–Control Study	3
Use of the CPRD Aurum Database: Insights Gained from New Data Quality Assessments	3
Author Response to Letter to the Editor regarding “the Epidemiology of Bile Acid Diarrhea in Denmark” [Response to Letter]	3
Race Against the Clock: On the Transmission Dynamics of COVID-19 in Africa [Letter]	3
Associations Between Estimated Pulse Wave Velocity and Five-Year All-Cause Mortality in Patients with Atherosclerotic Cardiovascular Disease with and without Standard Modifiable Risk Factors: Evidence	3
Risk Scoring Systems Including Electrolyte Disorders for Predicting the Incidence of Acute Kidney Injury in Hospitalized Patients	3
Trajectories of Musculoskeletal Healthcare Utilization of People with Chronic Musculoskeletal Pain – A Population-Based Cohort Study	3
Prognostic Value of Post-Operative C-Reactive Protein-Based Inflammatory Biomarkers in Colorectal Cancer Patients: Systematic Review and Meta-Analysis	3
Prevalence and Incidence Rates of Atrial Fibrillation in Denmark 2004–2018	3
Impact of the Look-Back Period on Identifying Recurrent Myocardial Infarctions in the Danish National Patient Registry	3
Case-Ascertainment Models to Identify Adults with Obstructive Sleep Apnea Using Health Administrative Data: Internal and External Validation	3
Disease Burden of Total and Early-Onset Colorectal Cancer in China from 1990 to 2019 and Predictions of Cancer Incidence and Mortality	3
Acute Cardiovascular Events After COVID-19 in England in 2020: A Self-Controlled Case Series Study	3
Drug-Induced Gynecomastia: Data Mining and Analysis of the FDA Adverse Event Reporting System Database	3
Loss of Anthropometry-Lipids Relationship in Obese Adults: A Cross-Sectional Study in Southern China	3
Fracture Rates in Children with Cerebral Palsy: A Danish, Nationwide Register-Based Study	3
Fat Embolism Syndrome and in-Hospital Mortality Rates According to Patient Age: A Large Nationwide Retrospective Study	3
Effectiveness of Mammography Screening on Breast Cancer Mortality – A Study Protocol for Emulation of Target Trials Using German Health Claims Data	3
A Principled Approach to Characterize and Analyze Partially Observed Confounder Data from Electronic Health Records	3
Changing Trends in the Disease Burden of Cataract and Forecasted Trends in China and Globally from 1990 to 2030	2
The National Danish Cardiac Arrest Registry for Out-of-Hospital Cardiac Arrest – A Registry in Transformation	2
Predicting Short-Term Mortality in Older Patients Discharged from Acute Hospitalizations Lasting Less Than 24 Hours	2
Positive Predictive Value of Diagnostic Codes for Inflammatory Bowel Disease in the Danish National Patient Registry Among Individuals 50+ Years, Using Patient Records as Reference Standard	2
Pre-Morbid Risk Factors for Amyotrophic Lateral Sclerosis: Prospective Cohort Study	2
Design for a Multicentre Prospective Cohort for the Assessment of Platelet Function in Patients with Hepatitis-B-Virus-Related Acute-on-Chronic Liver Failure	2
Cardiovascular Disease Prediction by Machine Learning Algorithms Based on Cytokines in Kazakhs of China	2
Pesticides and Chemicals as Potential Risk Factors of Aplastic Anemia: A Case–Control Study Among a Pakistani Population	2
Glucocorticoids and Risk of Venous Thromboembolism in Asthma Patients Aged 20–59 Years in the United Kingdom’s CPRD 1995–2015	2
Does a Code for Acute Myocardial Infarction Mean the Same in All Norwegian Hospitals? A Likelihood Approach to a Medical Record Review	2
Long-Term Temporal Trends in Survival Among Danish Patients with Advanced Cutaneous Melanoma: A Nationwide Follow-Up Study	2
Machine Learning to Identify Patients at Risk of Inappropriate Dosing for Renal Risk Medications: A Critical Comment on Kaas-Hansen et al [Response to Letter]	2
The Epidemiology, Treatment Patterns and Economic Burden of Different Phenotypes of Multiple Sclerosis in Italy: Relapsing-Remitting Multiple Sclerosis and Secondary Progressive Multiple Sclerosis	2
Cross-Regional Data Initiative for the Assessment and Development of Treatment for Neurological and Mental Disorders	2
Prevalence and Medications of Atopic Dermatitis in Germany: Claims Data Analysis	2
Validating Acute Myocardial Infarction Diagnoses in National Health Registers for Use as Endpoint in Research: The Tromsø Study	2
Controlling for Differential Regression-To-The-Mean via Propensity Scores: A Simulation Study	2
Positive Predictive Value of ICD-10 Diagnosis Codes for COVID-19	2
An Evaluation of Different Strategies for Sampling Controls in an Online Case-Crossover Study of Acute Flares in Knee Osteoarthritis	2
Associations Between Mean HbA1c, HbA1c Variability, and Both Mortality and Macrovascular Complications in Patients with Diabetes Mellitus: A Registry-Based Cohort Study	2
The Danish Heart Failure Registry: A Validation Study of Content	2
Maternal Cigarette Smoking During Pregnancy and Genital Anomalies in Boys: A Register-Based Cohort and Sibling-Matched Design Study	2
Temporal Trends and Projections of Bladder Cancer Burden in China from 1990 to 2030: Findings from the Global Burden of Disease Study	2
Current Trends in Comorbidity Prevalence and Associated Mortality in a Population-Based Cohort of Hip Fracture Patients in Denmark	2
Avoiding Time-Related Biases: A Feasibility Study on Antidiabetic Drugs and Pancreatic Cancer Applying the Parametric g-Formula to a Large German Healthcare Database	2
Kidney Disease Cohort (KidDiCo) of Southern Denmark: Design, Coverage, Generalizability and Implications for Use	2
Development and Validation of a Nordic Multimorbidity Index Based on Hospital Diagnoses and Filled Prescriptions	2
Genetically Predicted Cigarette Smoking in Relation to Risk of Polycystic Ovary Syndrome	2
Risk of Venous Thromboembolism in Statin Users Compared to Fibrate Users in the United Kingdom Clinical Practice Research Datalink (UK CPRD) GOLD	2
Assessing the Validity and Cover Rate of the National Swedish Hernia Register	2
Age-Dependent Association Between Body Mass Index and All-Cause Mortality Among Patients with Hypertension: A Longitudinal Population-Based Cohort Study in China	2
Validation of Obstetric Diagnosis and Procedure Codes in the Danish National Patient Registry in 2017	2
Autism Spectrum Disorder Diagnoses: A Comparison of Countries with Different Income Levels	2
Temporary Increased LDL-C in Offspring with Extreme Elevation of Maternal Preconception Estradiol: A Retrospective Cohort Study	2
Patient Safety Climate in Danish Primary Care: Adaption and Validation of the Danish Safety Attitudes Questionnaire (SAQ-DK-PRIM) [Letter]	2