PERFORM Publications

Title:	Evaluation of Journal Registration Policies and Prospective Registration of Randomized Clinical Trials of Nonregulated Health Care Interventions
Authors:	Azar M , Riehm KE , Saadat N , Sanchez T , Chiovitti M , Qi L , Rice DB , Levis B , Fedoruk C , Levis AW , Kloda LA , Kimmelman J , Benedetti A , Thombs BD ,
Link:	https://pubmed.ncbi.nlm.nih.gov/30855655/
DOI:	10.1001/jamainternmed.2018.8009
Category:	JAMA Intern Med
PMID:	30855655
Dept Affiliation:	LIBRARY 1 Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Quebec, Canada. 2 Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada. 3 Department of Psychology, McGill University, Montreal, Quebec, Canada. 4 Library, Concordia University, Montreal, Quebec, Canada. 5 Studies of Translation, Ethics and Medicine, Biomedical Ethics Unit, McGill University, Montreal, Quebec, Canada. 6 Respiratory Epidemiology and Clinical Research Unit, McGill University Health Centre, Montreal, Quebec, Canada. 7 Department of Psychiatry, McGill University, Montreal, Quebec, Canada. 8 Department of Medicine, McGill University, Montreal, Quebec, Canada. 9 Department of Educational and Counselling Psychology, McGill University, Montreal, Quebec, Canada.

Description:

Importance: Many interventions that are important to the health care of patients are not subject to regulation by the US Food and Drug Administration (FDA) or comparable regulatory bodies in other nations.

Objective: To determine whether specialty journals that publish trials of primarily nonregulated health care interventions require prospective registration and whether the prospective registration policies are associated with the publication of prospectively registered trials, trials with adequately registered outcomes, and trials with primary outcomes consistent with the registered primary outcomes.

Design and methods: PubMed was searched daily, from March 18, 2016, to September 17, 2016, for nonregulated intervention randomized clinical trials. The search included all journals in the Clarivate Analytics Science Citation Index Expanded categories of behavioral sciences, nursing, nutrition and dietetics, psychology, rehabilitation, and surgery. Trials of interventions not subject to FDA regulation were included. One investigator extracted journal registration policy and trial registration status. Two investigators independently extracted trial registration and publication characteristics.

Main outcomes and measures: For journals, the main outcome was the trial registration policy. For trials, the main outcomes were prospective registration, adequacy of outcome registration, and concordance of registered with published primary outcomes.

Results: In total, 953 nonregulated intervention trials published in 254 journals were identified. Prospective registration was required for publication by 29 (11.4%) of 254 journals, and an additional 12 journals (4.7%) had conditional date-based requirements. Only 189 (19.8%) of the 953 trials were registered prospectively, including 33 of 98 published in journals with prospective registration policies as compared with 156 of 855 in journals without policies (33.7% vs 18.2%; P = .004). Among the 17 journals that required prospective registration and had at least 2 included trials, none had a prospective registration of more than 50%. In journals with policies, only 3 of 98 trials included primary outcomes consistent with prospectively, adequately registered outcomes, as compared with 34 of 852 trials in journals without policies (3.1% vs 4.0%; P = .62).

Conclusions and relevance: Few journals in behavioral sciences or psychology, nursing, nutrition and dietetics, rehabilitation, and surgery require prospective trial registration, and those with existing registration policies rarely enforce them; this finding suggests that strategies for encouraging prospective registration of clinical trials not subject to FDA regulation should be developed and tested.

Search Publications

No results