Comparison of Availability of Trial Results in ClinicalTrials.gov and PubMed by Data Source and Funder Type

Julianne T Nelson; Tony Tse; Yvonne Puplampu-Dove; Elisa Golfinopoulos; Deborah A Zarin

doi:10.1001/jama.2023.2351

Comparison of Availability of Trial Results in ClinicalTrials.gov and PubMed by Data Source and Funder Type

JAMA. 2023 Apr 25;329(16):1404-1406. doi: 10.1001/jama.2023.2351.

Authors

Julianne T Nelson¹, Tony Tse¹, Yvonne Puplampu-Dove¹, Elisa Golfinopoulos¹, Deborah A Zarin²

Affiliations

¹ National Library of Medicine, National Institutes of Health, Bethesda, Maryland.
² Multi-Regional Clinical Trials Center of Brigham and Women's Hospital and Harvard, Cambridge, Massachusetts.

No abstract available

Plain language summary

This study examines the dissemination of trial results by data source (ie, ClinicalTrials.gov and PubMed) and funder type (ie, industry and nonindustry).

Publication types

Comparative Study
Research Support, N.I.H., Extramural

MeSH terms

Clinical Trials as Topic* / economics
Clinical Trials as Topic* / standards
Databases, Factual
Disclosure* / standards
Information Sources* / economics
Information Sources* / standards
PubMed*
Publishing* / economics
Publishing* / standards
Registries
Research Support as Topic