Alisa Stephens-Shields

Affiliations

Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, USA.

Publications (9)

The COVID-19 Self-Testing through Rapid Network Distribution (C-STRAND) trial: A randomized controlled trial to increase COVID-19 testing in underserved populations.

Contemporary clinical trials

Avec: Cedric H Bien-Gund , Jesal Shah , Joshua I Ho , Alisa Stephens-Shields , Kathleen Shea , Jessica Fishman , Harsha Thirumurthy , Trisha Acri , Karen Dugosh , Robert Gross

Trends in Positive Depression and Suicide Risk Screens in Pediatric Primary Care During COVID-19.

Academic pediatrics

Avec: Chloe Hannan , Stephanie L Mayne , Mary Kate Kelly , Molly Davis , Jami F Young , Maura Powell , Alisa Stephens-Shields , George Dalembert , Katie E McPeak , Brian P Jenssen , Alexander G Fiks

A behavioral economics-based telehealth intervention to improve aspirin adherence following hospitalization for acute coronary syndrome.

Pharmacoepidemiology and drug safety

Avec: Barbara Riegel , Alisa Stephens-Shields , Anne Jaskowiak-Barr , Marguerite Daus , Stephen E Kimmel

Widespread Pain Phenotypes Impact Treatment Efficacy Results in Randomized Clinical Trials for Interstitial Cystitis/Bladder Pain Syndrome: A MAPP Network Study.

Research square

Avec: John Farrar , Kenneth Locke , J Clemens , James Griffith , Steven Harte , Ziya Kirkali , Karl Kreder , John Krieger , H Henry Lai , Robert Moldwin , Chris Mullins , Bruce Naliboff , Michel Pontari , Larissa Rodríguez , Anthony Schaeffer , Alisa Stephens-Shields , Siobhan Sutcliffe , Bayley Taple , David Williams , J Landis

Responsiveness and Minimum Clinically Important Difference in Patient-Reported Outcome Measures Among Patients With Psoriatic Arthritis: A Prospective Cohort Study.

Arthritis care & research

Avec: Paras Karmacharya , Courtney Stull , Alisa Stephens-Shields , M Elaine Husni , Jose U Scher , Ethan Craig , Robert Fitzsimmons , Soumya M Reddy , Marina N Magrey , Alexis Ogdie , Jessica A Walsh

Functional clustering methods for longitudinal data with application to electronic health records.

Statistical methods in medical research

Avec: Bret Zeldow , James Flory , Alisa Stephens-Shields , Marsha Raebel , Jason A Roy

Development and validation of case-finding algorithms to identify prosthetic joint infections after total knee arthroplasty in Veterans Health Administration data.

Pharmacoepidemiology and drug safety

Avec: Erica J Weinstein , Alisa Stephens-Shields , Bogadi Loabile , Tiffany Yuh , Randi Silibovsky , Charles L Nelson , Judith A O'Donnell , Evelyn Hsieh , Jennifer S Hanberg , Kathleen M Akgün , Janet P Tate , Vincent Lo Re

Associations Between Urological Chronic Pelvic Pain Syndrome Symptom Flares, Illness Impact, and Health Care Seeking Activity: Findings From the Multidisciplinary Approach to the Study of Chronic Pelvic Pain Symptom Patterns Study.

The Journal of urology

Avec: Siobhan Sutcliffe , Craig Newcomb , Catherine S Bradley , J Quentin Clemens , Bradley Erickson , Priyanka Gupta , H Henry Lai , Bruce Naliboff , Eric Strachan , Alisa Stephens-Shields

Marginal structural models to estimate the effects of time-varying treatments on clustered outcomes in the presence of interference.

Statistical methods in medical research

Avec: Jiwei He , Alisa Stephens-Shields , Marshall Joffe

Réseau de co-auteurs

H Henry Lai 2 collaborations

Bruce Naliboff 2 collaborations

Siobhan Sutcliffe 2 collaborations

Cedric H Bien-Gund 1 collaboration

Jesal Shah 1 collaboration

Joshua I Ho 1 collaboration

Kathleen Shea 1 collaboration

Jessica Fishman 1 collaboration

Harsha Thirumurthy 1 collaboration

Trisha Acri 1 collaboration

Karen Dugosh 1 collaboration

Robert Gross 1 collaboration

Chloe Hannan 1 collaboration

Stephanie L Mayne 1 collaboration

Mary Kate Kelly 1 collaboration

Molly Davis 1 collaboration

Jami F Young 1 collaboration

Maura Powell 1 collaboration

George Dalembert 1 collaboration

Katie E McPeak 1 collaboration

Brian P Jenssen 1 collaboration

Alexander G Fiks 1 collaboration

Barbara Riegel 1 collaboration

Anne Jaskowiak-Barr 1 collaboration

Marguerite Daus 1 collaboration

Stephen E Kimmel 1 collaboration

John Farrar 1 collaboration

Kenneth Locke 1 collaboration

J Clemens 1 collaboration

James Griffith 1 collaboration

Steven Harte 1 collaboration

Ziya Kirkali 1 collaboration

Karl Kreder 1 collaboration

John Krieger 1 collaboration

Robert Moldwin 1 collaboration

Chris Mullins 1 collaboration

Michel Pontari 1 collaboration

Larissa Rodríguez 1 collaboration

Anthony Schaeffer 1 collaboration

Bayley Taple 1 collaboration

David Williams 1 collaboration

J Landis 1 collaboration

Paras Karmacharya 1 collaboration

Courtney Stull 1 collaboration

M Elaine Husni 1 collaboration

Jose U Scher 1 collaboration

Ethan Craig 1 collaboration

Robert Fitzsimmons 1 collaboration

Soumya M Reddy 1 collaboration

Marina N Magrey 1 collaboration

Alexis Ogdie 1 collaboration

Jessica A Walsh 1 collaboration

Bret Zeldow 1 collaboration

James Flory 1 collaboration

Marsha Raebel 1 collaboration

Jason A Roy 1 collaboration

Erica J Weinstein 1 collaboration

Bogadi Loabile 1 collaboration

Tiffany Yuh 1 collaboration

Randi Silibovsky 1 collaboration

Charles L Nelson 1 collaboration

Judith A O'Donnell 1 collaboration

Evelyn Hsieh 1 collaboration

Jennifer S Hanberg 1 collaboration

Kathleen M Akgün 1 collaboration

Janet P Tate 1 collaboration

Vincent Lo Re 1 collaboration

Craig Newcomb 1 collaboration

Catherine S Bradley 1 collaboration

J Quentin Clemens 1 collaboration

Bradley Erickson 1 collaboration

Priyanka Gupta 1 collaboration

Eric Strachan 1 collaboration

Jiwei He 1 collaboration

Marshall Joffe 1 collaboration