An Evaluation of Different Strategies for Sampling Controls in an Online Case-Crossover Study of Acute Flares in Knee Osteoarthritis.

Rathod-Mistry, Trishna; Peat, George; Neogi, Tuhina; Thomas, Martin J.

Rathod-Mistry T; Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, Oxford, UK.
Peat G; Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Staffordshire, UK.
Neogi T; Centre for Applied Health & Social Care Research (CARe), Sheffield Hallam University, Sheffield, UK.
Thomas MJ; Department of Medicine, Section of Rheumatology, Boston University School of Medicine, Boston, MA, USA.

Clin Epidemiol ; 15: 635-644, 2023.

Article en En | MEDLINE | ID: mdl-37215285