ArticlePloS one2019
Conflicts of interest disclosure policies among Chinese medical journals: A cross-sectional study.
Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed.
- A literature review of non-financial conflicts of interest in healthcare research and publication.BMC medical ethics · 2025Review
- Research on policy mechanisms to address funding bias and conflicts of interest in biomedical research: a scoping review.Research integrity and peer review · 2025Article
- Methodological Quality of Systematic Reviews on Treatments for Liver Cancer: A Cross-sectional Study.Journal of hepatocellular carcinoma · 2025Review
- Authors submission guidelines, a survey of pediatric dentistry journals regarding ethical issues.PloS one · 2022Article
- Conflicts of Interest Among Authors of Systematic Reviews and Meta-analyses Investigating Interventions for Melanoma: Cross-sectional Literature Study.JMIR dermatology · 2021Article
- Financial Conflicts of Interest Among Systematic Review Authors Investigating Interventions for Achilles Tendon Ruptures.Foot & ankle orthopaedics · 2021Article
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
importanceConflicts of interest (COI) disclosure policies are critical to enhancing the integrity of research. However, it is unclear how Chinese medical journals interpret and enforce such policies.
objectivesThe goal of this investigation is to determine the current status of COI disclosure policy enforcement in Chinese medical journals and to promote comprehensive COI policies.
methodsIn this cross-sectional study conducted from September 1st to October 29th 2017, journal instructions, websites and print issues of journals indexed by the Core Journals of China (version 2014), in the medical and health sector, were reviewed to identify whether COI disclosure policies existed and how complete these policies were.
resultsOf 248 eligible journals, 78 (31%) mentioned COI policies; 9 (4%) applied standardized disclosure forms; 18 (7%) required disclosure statements in articles; 4 (2%) mentioned policy bases; none validated disclosed COIs; 2 (1%) mentioned how they dealt with breaches; 18 (7%) involved the management of disclosed COIs; and 62 (25%) and 55 (22%) noted financial and nonfinancial COIs, respectively. Seventy-eight journals (31%) mentioned COIs in research and authors' obligation towards disclosure; 2 (1%) and 6 (2%) mentioned family members' and institutional COIs, respectively. Twenty-two and 11 journals mentioned at least one form of financial and nonfinancial COI type in research, respectively. Seven journals (3%) required disclosure of the source of financial support in research, but no journals mentioned the amount of support. Seven (3%) and 12 (5%) journals mentioned COIs in the editorial process and peer-review, respectively. Clinical journals (45%) paid more attention to COI policies than non-clinical journals.
conclusionsApproximately one-third of Chinese medical journals had COI policies, and of the journals that mentioned financial COIs most required nonfinancial COIs. However, the extent to which journals implemented COI policies was insufficient. There is a generic lack of standardized disclosure forms and management of COIs in most journals. The subject and details of COIs involved in the editorial and peer-review process received less attention than those in research.
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