Charles E. Leonard

Also affiliated with University of Pennsylvania

Pharmacology, Toxicology and PharmaceuticsMedicineEconomics, Econometrics and Finance

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

0in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Papers

Driven by 31 papers. Top paper: “Assessment of Physician Prescribing of Muscle Relaxants in the United States, 2005-2016”.

Assessment of Physician Prescribing of Muscle Relaxants in the United States, 2005-2016

JAMA Network Open(2020)10.1001/jamanetworkopen.2020.7664

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47 citations

Sean Hennessy, Warren B. Bilker, Charles E. Leonard, Samantha E. Soprano

The risk of sudden cardiac arrest and ventricular arrhythmia with rosiglitazone versus pioglitazone: real-world evidence on thiazolidinedione safety

Cardiovascular Diabetology(2020)10.1186/s12933-020-00999-5

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19 citations

Colleen Brensinger, Ghadeer K. Dawwas, Rajat Deo, Warren B. Bilker, Samantha E. Soprano +8 more

Screening to identify signals of opioid drug interactions leading to unintentional traumatic injury

Biomedicine & Pharmacotherapy(2020)10.1016/j.biopha.2020.110531

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28 citations

Colleen Brensinger, Thanh Phuong Pham Nguyen, John R. Horn, Sophie P. Chung, Warren B. Bilker +7 more

Population‐Based Signals of Antidepressant Drug Interactions Associated With Unintentional Traumatic Injury

Clinical Pharmacology & Therapeutics(2021)10.1002/cpt.2195

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9 citations

Colleen Brensinger, Emily K. Acton, Todd A. Miano, Ghadeer K. Dawwas, John R. Horn +10 more

Angiotensin‐Converting Enzyme Inhibitors Used Concomitantly with Insulin Secretagogues and the Risk of Serious Hypoglycemia

Clinical Pharmacology & Therapeutics(2021)10.1002/cpt.2377

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11 citations

Colleen Brensinger, Warren B. Bilker, James Flory, Charles E. Leonard, Sean Hennessy +1 more

Knowledge of biosimilars and perceptions of the naming conventions for biosimilar products in clinical practice in the United States

Drugs & Therapy Perspectives(2021)10.1007/s40267-021-00844-z

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7 citations

Criswell Lavery, Charles E. Leonard, Vincent Lo Re, Judy A. Shea, Jonathan Kay +2 more

Cardiovascular and major bleeding outcomes with antiplatelet and direct oral anticoagulants in patients with acute coronary syndrome and atrial fibrillation: A population-based analysis

American Heart Journal(2021)10.1016/j.ahj.2021.08.014

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3 citations

Geoffrey D. Barnes, Eric Dietrich, Adam Cuker, Charles E. Leonard, Michael V. Genuardi +2 more

Climate Change and Ambient Temperature Extremes: Association With Serious Hypoglycemia, Diabetic Ketoacidosis, and Sudden Cardiac Arrest/Ventricular Arrhythmia in People With Type 2 Diabetes

Diabetes Care(2022)10.2337/dc22-1161

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26 citations

Colleen Brensinger, Sean Hennessy, James Flory, Michelle L. Bell, Christopher Shi +3 more

Identifying Clinically Relevant Drug–Drug Interactions With Methadone and Buprenorphine: A Translational Approach to Signal Detection

Clinical Pharmacology & Therapeutics(2022)10.1002/cpt.2717

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23 citations

Lei Wang, Charles E. Leonard, Colleen Brensinger, Emily K. Acton, Ghadeer K. Dawwas +9 more

Breaking Research Silos and Stimulating “Innovation at the Edges” in Epidemiology

American Journal of Epidemiology(2022)10.1093/aje/kwac192

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8 citations

Charles E. Leonard, Katsiaryna Bykov, Kristian B. Filion, Marissa J. Seamans, Jennifer L. Lund +1 more

Opioid Drug-Drug-Drug Interactions and Unintentional Traumatic Injury: Screening to Detect Three-Way Drug Interaction Signals

Frontiers in Pharmacology(2022)10.3389/fphar.2022.845485

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7 citations

Sean Hennessy, Colleen Brensinger, Warren B. Bilker, Todd A. Miano, Sascha Dublin +6 more

Skeletal muscle relaxant drug–drug–drug interactions and unintentional traumatic injury: Screening to detect three‐way drug interaction signals

British Journal of Clinical Pharmacology(2022)10.1111/bcp.15395

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7 citations

Sean Hennessy, Colleen Brensinger, Ghadeer K. Dawwas, Emily K. Acton, Warren B. Bilker +8 more

Population-based screening to detect benzodiazepine drug-drug-drug interaction signals associated with unintentional traumatic injury

Scientific Reports(2022)10.1038/s41598-022-19551-4

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5 citations

Sean Hennessy, Colleen Brensinger, Emily K. Acton, Warren B. Bilker, Sophie P. Chung +6 more

Population-based signals of benzodiazepine drug interactions associated with unintentional traumatic injury

Journal of Psychiatric Research(2022)10.1016/j.jpsychires.2022.04.033

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4 citations

Samantha E. Soprano, Sean Hennessy, Colleen Brensinger, Warren B. Bilker, Todd A. Miano +8 more

New-Onset Cancer Cases in FDA's Sentinel System: A Large Distributed System of US Electronic Healthcare Data

Cancer Epidemiology Biomarkers & Prevention(2022)10.1158/1055-9965.epi-21-1451

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0 citations

Anita K. Wagner, Katherine A. McGlynn, Charles E. Leonard, Michael Nguyen, Jacqueline M. Major +1 more

Thromboembolic Events in Users of Warfarin Treated with Different Skeletal Muscle Relaxants

Medicina(2022)10.3390/medicina58091171

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0 citations

Colleen Brensinger, Warren B. Bilker, Samantha E. Soprano, Neil Dhopeshwarkar, Todd E.H. Hecht +8 more

Psychotropic Medication Use in Children and Youth with Autism Enrolled in Medicaid

Journal of Autism and Developmental Disorders(2023)10.1007/s10803-023-06182-5

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27 citations

Sha Tao, Whitney Schott, Lindsay Shea, Edward S. Brodkin, Connor M. Kerns +4 more

High rate of recurrent venous thromboembolism in children and adolescents with unprovoked venous thromboembolism

Journal of Thrombosis and Haemostasis(2023)10.1016/j.jtha.2022.11.031

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17 citations

Havens Clark, Rebecca A. Hubbard, Char Witmer, Charles E. Leonard, Leslie Raffini +1 more

Comparative safety of antimuscarinics versus mirabegron for overactive bladder in Parkinson disease

Parkinsonism & Related Disorders(2023)10.1016/j.parkreldis.2023.105822

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8 citations

Thanh Phuong Pham Nguyen, Craig Newcomb, Shelly L. Gray, Sean Hennessy, Charles E. Leonard +4 more

Outcomes in infants with unprovoked venous thromboembolism: A retrospective cohort study

Research and Practice in Thrombosis and Haemostasis(2023)10.1016/j.rpth.2023.100174

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2 citations

Lauren A. Beslow, Rebecca A. Hubbard, Charles E. Leonard, Rebecca Scobell, Char Witmer +2 more

Channeling of New Neuropsychiatric Drugs—Impact on Safety and Effectiveness Studies

Neurotherapeutics(2023)10.1007/s13311-023-01344-w

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1 citations

Thanh Phuong Pham Nguyen, Leah J. Blank, Dylan Thibault, Shelly L. Gray, Sean Hennessy +4 more

Recent trends in GLP-1 RA and SGLT2i use among people with type 2 diabetes and atherosclerotic cardiovascular disease in the USA

BMJ Open Diabetes Research & Care(2024)10.1136/bmjdrc-2024-004431

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40 citations

Xi Tan, Neil Dhopeshwarkar, Rhonda L. Bohn, Katherine Dea, Charles E. Leonard +2 more

Association between fine particulate matter and eczema: A cross-sectional study of the All of Us Research Program and the Center for Air, Climate, and Energy Solutions

PLoS ONE(2024)10.1371/journal.pone.0310498

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6 citations

Erica Hwang, Charles E. Leonard, Jeffrey M. Cohen, Gloria F. Chen

Comparative Risk of Injury with Concurrent Use of Opioids and Skeletal Muscle Relaxants

Clinical Pharmacology & Therapeutics(2024)10.1002/cpt.3248

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4 citations

Sean Hennessy, Colleen Brensinger, Todd A. Miano, Warren B. Bilker, Sascha Dublin +5 more

Grace periods and exposure misclassification in self-controlled case-series studies of drug–drug interactions

American Journal of Epidemiology(2024)10.1093/aje/kwae231

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1 citations

Warren B. Bilker, Charles E. Leonard, Sean Hennessy, Todd A. Miano, Hanxi Zhang

Concomitant Use of Oral Anticoagulants With Oral Dipeptidyl Peptidase‐4 Inhibitors and Serious Bleeding Events

Clinical Pharmacology & Therapeutics(2024)10.1002/cpt.3442

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0 citations

Charles E. Leonard, C. M. Brensinger, Warren B. Bilker, Sophie P. Chung, John R. Horn +4 more

Do relationships between ambient temperature and serious adverse health outcomes vary among users of different antidiabetes drugs? A retrospective cohort study of US Medicaid beneficiaries with type 2 diabetes

BMJ Open(2024)10.1136/bmjopen-2024-085139

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0 citations

Kacie Bogar, Colleen Brensinger, Warren B. Bilker, Michelle L. Bell, James Flory +4 more

Evaluation of Drug–Drug Interactions in Pharmacoepidemiologic Research

Pharmacoepidemiology and Drug Safety(2025)10.1002/pds.70088

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13 citations

Thanh Phuong Pham Nguyen, John E. Hughes, Sean Hennessy, Charles E. Leonard, Todd A. Miano +4 more

Trends in Psychotropic Medication Use, Polypharmacy, and Potential Major Drug–Drug Interactions Among US Youth

Journal of the American Academy of Child & Adolescent Psychiatry(2025)10.1016/j.jaac.2025.12.006

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3 citations

Charles E. Leonard, Molly Candon, David S. Mandell, Sean Hennessy, Lin-Chieh Meng

Trends in Methadone Use for Pain and Opioid Use Disorder Among Medicaid Enrollees

JAMA Health Forum(2025)10.1001/jamahealthforum.2025.5023

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1 citations

Ashish P. Thakrar, Charles E. Leonard, Margaret Lowenstein, Colleen Brensinger, Warren B. Bilker +3 more

Effect of exogenous testosterone on cardiovascular, cerebrovascular, and thromboembolic adverse events: results of three complementary research designs

American Journal of Epidemiology(2025)10.1093/aje/kwaf098

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1 citations

Samrat Roy, Ting Ye, Askhan Erterfaie, Thanh Phuong Pham Nguyen, James Flory +4 more