Stephen W. Evans

Stephen W. Evans

Sports Medicine

200 Schuylkill Medical Plaza
Pottsville, PA 17901

Last Updated: 09/26/2026

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Found 54 publications

Methods for incorporating test result information within the high-dimensional propensity score framework: application in UK electronic health record data.

Methods for incorporating test result information within the high-dimensional propensity score framework: application in UK electronic health record data.

Journal: BMC medical research methodology

Published: March 17, 2026

Study protocol: Comparison of different risk prediction modelling approaches for COVID-19 related death using the OpenSAFELY platform.

Study protocol: Comparison of different risk prediction modelling approaches for COVID-19 related death using the OpenSAFELY platform.

Journal: Wellcome open research

Published: December 12, 2024

Modelling hepatitis C infection acquired from blood transfusions in the UK between 1970 and 1991 for the Infected Blood Inquiry.

Modelling hepatitis C infection acquired from blood transfusions in the UK between 1970 and 1991 for the Infected Blood Inquiry.

Journal: Royal Society open science

Published: November 10, 2023

Overcoming time-varying confounding in self-controlled case series with active comparators: application and recommendations.

Overcoming time-varying confounding in self-controlled case series with active comparators: application and recommendations.

Journal: American journal of epidemiology

Published: May 31, 2023

Challenges in Estimating the Effectiveness of COVID-19 Vaccination Using Observational Data.

Challenges in Estimating the Effectiveness of COVID-19 Vaccination Using Observational Data.

Journal: Annals of internal medicine

Published: May 01, 2023

Comparative effectiveness of sotrovimab and molnupiravir for prevention of severe covid-19 outcomes in patients in the community: observational cohort study with the OpenSAFELY platform.

Comparative effectiveness of sotrovimab and molnupiravir for prevention of severe covid-19 outcomes in patients in the community: observational cohort study with the OpenSAFELY platform.

Journal: BMJ (Clinical research ed.)

Published: November 17, 2022

Changes in COVID-19-related mortality across key demographic and clinical subgroups in England from 2020 to 2022: a retrospective cohort study using the OpenSAFELY platform.

Changes in COVID-19-related mortality across key demographic and clinical subgroups in England from 2020 to 2022: a retrospective cohort study using the OpenSAFELY platform.

Journal: The Lancet. Public health

Published: October 05, 2022

Comparative effectiveness of ChAdOx1 versus BNT162b2 covid-19 vaccines in health and social care workers in England: cohort study using OpenSAFELY.

Comparative effectiveness of ChAdOx1 versus BNT162b2 covid-19 vaccines in health and social care workers in England: cohort study using OpenSAFELY.

Journal: BMJ (Clinical research ed.)

Published: July 20, 2022

Identifying Patterns of Clinical Interest in Clinicians' Treatment Preferences: Hypothesis-free Data Science Approach to Prioritizing Prescribing Outliers for Clinical Review.

Identifying Patterns of Clinical Interest in Clinicians' Treatment Preferences: Hypothesis-free Data Science Approach to Prioritizing Prescribing Outliers for Clinical Review.

Journal: JMIR medical informatics

Published: July 19, 2022

Risk of severe COVID-19 outcomes associated with immune-mediated inflammatory diseases and immune-modifying therapies: a nationwide cohort study in the OpenSAFELY platform.

Risk of severe COVID-19 outcomes associated with immune-mediated inflammatory diseases and immune-modifying therapies: a nationwide cohort study in the OpenSAFELY platform.

Journal: The Lancet. Rheumatology

Published: June 14, 2022

Trends, variation, and clinical characteristics of recipients of antiviral drugs and neutralising monoclonal antibodies for covid-19 in community settings: retrospective, descriptive cohort study of 23.4 million people in OpenSAFELY.

Trends, variation, and clinical characteristics of recipients of antiviral drugs and neutralising monoclonal antibodies for covid-19 in community settings: retrospective, descriptive cohort study of 23.4 million people in OpenSAFELY.

Journal: BMJ medicine

Published: June 06, 2022

Association between household composition and severe COVID-19 outcomes in older people by ethnicity: an observational cohort study using the OpenSAFELY platform.

Association between household composition and severe COVID-19 outcomes in older people by ethnicity: an observational cohort study using the OpenSAFELY platform.

Journal: International journal of epidemiology

Published: May 05, 2022

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Last Updated: 09/26/2026