Reporting of financial and non-financial conflicts of interest in systematic reviews on health policy and systems research: a cross sectional survey

Ref ID 308
First Author L. Bou-Karroum
Journal INTERNATIONAL JOURNAL OF HEALTH POLICY & MANAGEMENT
Year Of Publishing 2018
URL https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6077276/pdf/ijhpm-7-711.pdf
Keywords • Disclosure
• Policy
• Allegiance
Problem(s) • Conflict of interest statement or disclosures for review authors missing
• Non-financial conflicts of interest of review authors
• Financial conflicts of interest of review authors
Article Type Empirical
Article Subtype Cross-sectional survey/Methodological systematic review
First Author Country Lebanon
Aim To assess the frequency and different types of conflicts of interest that authors of systematic reviews on health policy and systems research report.
Level of Investigation Descriptive
Summary of Findings Twenty percent of systematic reviews did not include authors’ conflict of interest disclosures. Of the 160 systematic reviews that included conflict of interest disclosures, 15% had at least one author reporting at least one type of conflict of interest. The two most frequently reported types of conflict of interest were individual financial conflict of interest and individual scholarly conflict of interest (11% and 4% respectively). Institutional conflict of interest were less commonly reported than individual conflict of interest (3% and 15% respectively) and non-financial conflict of interest were less commonly reported than financial conflict of interest (6% and 14% respectively).
Number of systematic reviews included 200
Number of eligible systematic reviews assessed 571
Treatment impacted No
Treatment impacted description
Interpretation impacted Not Applicable
Interpretation impacted description