Journal article
Reliability of Trial Information Across Registries for Trials With Multiple Registrations
Abstract
Importance: Clinical trial registries are important for gaining an overview of ongoing research efforts and for deterring and identifying publication bias and selective outcome reporting. The reliability of the information in trial registries is uncertain.
Objective: To assess the reliability of information across registries for trials with multiple registrations.
Authors
Speich B; Gloy VL; Klatte K; Gryaznov D; Taji Heravi A; Ghosh N; Marian IR; Lee H; Mansouri A; Lohner S
Journal
JAMA Network Open, Vol. 4, No. 11,
Publisher
American Medical Association (AMA)
Publication Date
November 1, 2021
DOI
10.1001/jamanetworkopen.2021.28898
ISSN
2574-3805