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Godwin AC, Hoque S, Vemula J, Ausdenmoore HC, Zhu M, Bennett CL. Physician whistle-blower’s experiences in hematology-oncology safety litigation against pharmaceutical companies. J Clin Oncol 2020. [DOI: 10.1200/jco.2020.38.15_suppl.2074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
2074 Background: Some clinicians have reported initial series of severe or fatal adverse drug reactions (ADRs) that affected large hematology-oncology patient numbers and for which pharmaceutical manufacturers subsequently paid large settlements or fines for allegedly failing to inform physicians about such ADRs. Based on their large human costs ( > 1,000 serious illnesses or deaths) and large financial costs ( > $100 million in settlements or fines), we have termed these ADRs as titanic ADRs. At a Senate hearing on one titanic, Vioxx, (a COX-2 inhibitor that was evaluated for colorectal cancer prevention), the clinician reporter was termed a “whistleblower” by a senator although this individual had not filed a formal whistleblower lawsuit. We identified physicians who would fit this characterization of whistleblowers and had published titanic hematology-oncology ADR reports in high impact journals. Methods: Hematology-oncology titanic ADRs were identified by collaborators with two NIH-funded drug safety networks (RADAR and SONAR (1998-2019)). Exclusion criteria included having also filed a whistleblower lawsuit. Qualitative research analyses evaluated content of statements made by whistleblowers to national reporters or at congressional hearings. Results: 18 physicians who reported titanic hematology/oncology-associated ADRs in peer-reviewed literature and discussed their findings in national news media outlets are included. Titanic ADRs included death, nephrogenic systemic fibrosis, coronary artery disease, and venous thromboembolism related to COX-2 inhibitors, heparin, gadolinium dye, thalidomide, lenalidomide, epoetin, and darbepoetin. Related financial settlements ranged from $100 million to $4.85 billion. Whistleblowers were from the United States, Denmark, and Germany. Primary motivations were public health and medical awareness. Whistleblowers reported having gone through lawsuits and having had executives request that the whistleblowers’ university terminate employment. One whistleblower was quoted saying “I believe that the lawsuit is an attempt to silence me.” Conclusions: Clinician whistleblowers of titanic hematology-oncology ADRs experienced reputational, financial, and personal threats. Motivations for reporting titanic ADRs were mainly public health and medical awareness focused. This differs from our previous study on clinicians publishing on non-titanic ADRs, where the primary motivation was scientific curiosity.
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Affiliation(s)
| | | | - Jayanth Vemula
- University of South Carolina College of Engineering and Computing, Columbia, SC
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Bennett CL, Schooley B, Taylor MA, Witherspoon BJ, Godwin A, Vemula J, Ausdenmoore HC, Sartor O, Yang YT, Armitage JO, Hrushesky WJ, Restaino J, Thomsen HS, Yarnold PR, Young T, Knopf KB, Chen B. Caveat Medicus: Clinician experiences in publishing reports of serious oncology-associated adverse drug reactions. PLoS One 2019; 14:e0219521. [PMID: 31365527 PMCID: PMC6668902 DOI: 10.1371/journal.pone.0219521] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Accepted: 06/25/2019] [Indexed: 11/17/2022] Open
Abstract
Oncology-associated adverse drug/device reactions can be fatal. Some clinicians who treat single patients with severe oncology-associated toxicities have researched case series and published this information. We investigated motivations and experiences of select individuals leading such efforts. Clinicians treating individual patients who developed oncology-associated serious adverse drug events were asked to participate. Inclusion criteria included having index patient information, reporting case series, and being collaborative with investigators from two National Institutes of Health funded pharmacovigilance networks. Thirty-minute interviews addressed investigational motivation, feedback from pharmaceutical manufacturers, FDA personnel, and academic leadership, and recommendations for improving pharmacovigilance. Responses were analyzed using constant comparative methods of qualitative analysis. Overall, 18 clinicians met inclusion criteria and 14 interviewees are included. Primary motivations were scientific curiosity, expressed by six clinicians. A less common theme was public health related (three clinicians). Six clinicians received feedback characterized as supportive from academic leaders, while four clinicians received feedback characterized as negative. Three clinicians reported that following the case series publication they were invited to speak at academic institutions worldwide. Responses from pharmaceutical manufacturers were characterized as negative by 12 clinicians. One clinician’s wife called the post-reporting time the “Maalox month,” while another clinician reported that the manufacturer collaboratively offered to identify additional cases of the toxicity. Responses from FDA employees were characterized as collaborative for two clinicians, neutral for five clinicians, unresponsive for negative by six clinicians. Three clinicians endorsed developing improved reporting mechanisms for individual physicians, while 11 clinicians endorsed safety activities that should be undertaken by persons other than a motivated clinician who personally treats a patient with a severe adverse drug/device reaction. Our study provides some of the first reports of clinician motivations and experiences with reporting serious or potentially fatal oncology-associated adverse drug or device reactions. Overall, it appears that negative feedback from pharmaceutical manufacturers and mixed feedback from the academic community and/or the FDA were reported. Big data, registries, Data Safety Monitoring Boards, and pharmacogenetic studies may facilitate improved pharmacovigilance efforts for oncology-associated adverse drug reactions. These initiatives overcome concerns related to complacency, indifference, ignorance, and system-level problems as barriers to documenting and reporting adverse drug events- barriers that have been previously reported for clinician reporting of serious adverse drug reactions.
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Affiliation(s)
- Charles L Bennett
- The University of South Carolina College of Pharmacy, Columbia, South Carolina, United States of America
| | - Benjamin Schooley
- College of Engineering and Computing, University of South Carolina, Columbia, South Carolina, United States of America
| | - Matthew A Taylor
- University of South Carolina School of Medicine, Columbia, South Carolina, United States of America
| | - Bartlett J Witherspoon
- Medical University of the University of South Carolina, Charleston, South Carolina, United States of America
| | - Ashley Godwin
- The University of South Carolina College of Pharmacy, Columbia, South Carolina, United States of America
| | - Jayanth Vemula
- The University of South Carolina College of Pharmacy, Columbia, South Carolina, United States of America
| | - Henry C Ausdenmoore
- The University of South Carolina College of Pharmacy, Columbia, South Carolina, United States of America
| | - Oliver Sartor
- Tulane University School of Medicine, New Orleans, Los Angeles, United States of America
| | - Y Tony Yang
- George Washington University, Washington, Washington, D.C., United States of America
| | - James O Armitage
- University of Nebraska Medical Center, Omaha, Nebraska, United States of America
| | - William J Hrushesky
- University of South Carolina School of Medicine, Columbia, South Carolina, United States of America.,Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, United States of America
| | - John Restaino
- The University of South Carolina College of Pharmacy, Columbia, South Carolina, United States of America
| | | | - Paul R Yarnold
- The University of South Carolina College of Pharmacy, Columbia, South Carolina, United States of America
| | | | - Kevin B Knopf
- Alameda Health System, Oakland, California, United States of America
| | - Brian Chen
- The University of South Carolina College of Pharmacy, Columbia, South Carolina, United States of America
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