Discrepancies in Financial Self-Disclosures and Open Payments Reporting Among Authors of Clinical Oncology Research Studies

Company-reported payments from the Open Payments database (OP) have been compared with self-disclosed financial relationships made by physician authors. Discrepancies have been viewed as under-reporting of financial relationships. Our goal was to perform a systematic comparison to determine sources of discordance between company-reported and self-reported financial relationships.Financial disclosures reported by 163 authors and presenters who...