Financial conflicts of interest and the ethical obligations of medical school faculty and the profession

Despite their potential benefits, relationships linking medical school faculty and the pharmaceutical and device industries may also challenge the professional value of primacy of patient welfare, a point highlighted in a recent Institute of Medicine report. Academic medical centers and professors have the added professional obligation to ensure the unbiased, evidence-based education of future doctors. This essay argues that faculty financial conflicts of interest may threaten this obligation by propagating the bias introduced by these relationships to students. This could occur directly through the process of curriculum determination and delivery, and also indirectly through the "hidden curriculum," which deserves particular attention, as its lessons may conflict with those professed in the formal curriculum. The essay concludes with guiding principles to consider when developing a conflict of interest policy at academic medical centers.     

Drug reps and the academic medical center: a case for management rather than prohibition

Abstract:Academic physicians and bioethicists are increasingly voicing objections to "drug rep" detailing. Leaders in academic medical centers are considering proposals to ban the small gifts of detailing within their walls. Such bans would be a mistake, as the small gifts are unlikely to act as bribes and do not create unacceptable conflicts of interest for physicians. Drug rep detailing does influence physician behavior, but this influence has not been shown to be harmful. Calls for a ban are premised on empirical evidence for harm that is inconclusive at best, and emerging literature in economics suggests that detailing may well be socially beneficial. A preponderance of harm over benefit is not, however, the primary source of the animus against detailing, which stems from moral considerations that are independent of its social consequences. However, pharmaceutical advertising, including detailing, is a morally legitimate aspect of the world of medical practice that we in academic medicine ought to be preparing our trainees to encounter and properly sift.     

Physician retirement: a case for concern in Canadian hospitals.

Mandatory retirement is being challenged on the basis of age discrimination, and physicians are not divorced from this social trend. In January 1982 legal precedent was set by the Manitoba Court of Appeal concerning the retirement policy for physicians in Canada. Currently, Canadian hospital bylaws include clauses that require a change in membership status once a physician reaches 65 years of age. The main arguments in favour of this change include easier physician manpower management, ensured public safety and, in some instances, greater productivity. The main arguments against this change include loss of income to physicians, loss of skilled manpower to the profession and adverse effects on the mental and physical health of retiring physicians. In an effort to resolve this conflict some Canadian hospitals are developing strategies for reviewing the specific privileges and responsibilities physicians will retain once they reach age 65. The medical staff of the Victoria General Hospital in Halifax, NS have addressed this issue through their annual reappointment process.     

Birth defects surveillance in Ukraine: a process

Birth defects (BD) surveillance using international standards was introduced in Ukraine by a network of five BD centers located in northwestern, central and southern regions. BD centers provide resources to access current and comprehensive information and to nurture partnerships with physicians, administrators, parental support groups, educators, and humanitarian assistance organizations. One outcome was the vigorous and popular website International BD Information Systems (IBIS). The network is now incorporated as OMNI-Net Ukraine. The program has documented high prevalence rates of neural tube defects (NTD); fetal alcohol effects (FAE); and idiopathic developmental retardation among orphans that prompted prevention and amelioration initiatives. Further program objectives include: universal folic acid flour fortification, as recommended by the Ukrainian Academy of Medicine; continued research on methods to reduce FAE in collaboration with partners from California; opening other early infant stimulation centers funded by local authorities, modeled on those in Rivne and Lutsk; and linking BD prevention with bioethical considerations, which is a topic of interest in Ukraine in part enhanced by the effects of Chornobyl.     

Should society allow research ethics boards to be run as for-profit enterprises?

BACKGROUND TO THE DEBATE: An important mechanism for protecting human research participants is the prior approval of a clinical study by a research ethics board, known in the United States as an institutional review board (IRB). Traditionally, IRBs have been run by volunteer committees of scientists and clinicians working in the academic medical centers where the studies they review are being carried out. However, for-profit organizations are increasingly being hired to conduct ethics reviews. Proponents of for-profit IRBs argue that these IRBs are just as capable as academic IRBs at providing high-quality ethics reviews. Critics argue that for-profit IRBs have a conflict of interest because they generate their income from clients who have a direct financial interest in obtaining approval.     

Demand-side medical education: educating future physicians for Ontario.

Initiated by Associated Medical Services (AMS), Educating Future Physicians for Ontario is a 5-year collaborative project whose overall goal is to make medical education in Ontario more responsive to that province''s evolving health needs. It is supported by AMS, the five universities with medical schools or academic health sciences centres and the Ontario Ministry of Health. The project''s five objectives are to (a) define the health needs and expectations of the public as they relate to the training of physicians, (b) prepare the educators of future physicians, (c) assess medical students'' competencies, (d) support related curricular innovations and (e) develop ongoing leadership in medical education. There are several distinctive features: a focus on "demand-side" considerations in the design of curricula, collaboration within a geopolitical jurisdiction (Ontario), implementation rather than recommendation, a systematic project-evaluation plan and agreement as to defined project outcomes, in particular the development of institutional mechanisms of curriculum renewal as health needs and expectations evolve.     

Remark to response of A. V. Lichtenstein

The arguments against the “bad luck” hypothesis suggested by C. Tomasetti and B. Vogelstein ((2015) Science, 347, 78–81) are significant in any case, and new experimental studies are necessary.     

Egypt’s Popular Uprising and the Stakes of Medical Neutrality

Amidst the recent political uprisings in the Arab region, physicians and other healthcare workers have found themselves in the crossfire. This paper focuses on Egypt’s doctors, paying special attention to how many have both appealed to and practiced medical neutrality as its own potent and contested political stance, particularly since the period of military rule following Mubarak’s removal from power. Our paper draws on interviews with physicians who served as volunteers in the field hospitals in the days of unrest and violence, and with others who played a major role in documenting protesters’ injuries, police brutality, and other forms of state violence against unarmed citizens. Based on interviews with doctors who belong to organizations such as “Tahrir Doctors” and “Doctors Without Rights,” our paper reveals how these doctors’ commitment to professional ethics put them at odds with the orders of military personnel, rendering their appeal to “medical neutrality” a weighty political act in and of itself.     

The Enemy as a Patient: What can be Learned from the Emotional Experience of Physicians and Why does it Matter Ethically?

This qualitative research examines the influence of animosity on physicians during clinical encounters and its ethical implications. Semi‐structured interviews were conducted with ten Israeli‐Jewish physicians: four treated Syrians and six treated Palestinian terrorists/Hezbollah militants or Palestinian civilians. An interpretive phenomenological analysis was used to uncover main themes in these interviews. Whereas the majority of physicians stated they are obligated to treat any patient, physicians who treated Syrians exhibited stronger emotional expression and implicit empathy, while less referring to the presence of the Israeli‐Arab conflict. In contrast, physicians who treated enemy combatants or Palestinian civilians showed the exact opposite. Linking these results to the “Implicit Bias” theory, the role of empathy and the beneficence principle in medical ethics, we argue that: (a) the unconscious decreased emotional involvement among the latter group of physicians is a deficiency that needs to be recognized; and (b) this deficiency undermines the principle of beneficence, thereby possibly influencing the fulfillment of the commitment to treat patients. Acknowledging and addressing the potential emotional and ethical deficiencies entailed in encounters with the so‐called enemy‐patients are of importance to the global medical community, since such encounters are increasingly an integral part of the current political realities faced by both the developed and developing worlds.     

Topics to ponder: Part-time practice and pay parity

Background: The medical profession has undergone a significant demographic change, with a dramatic increase in the number of women applying to medical school and practicing medicine.Objectives: In recognition of the changing demographics in the medical profession, the American Medical Association's Women Physicians Congress (AMA-WPC) conducted a members' survey to identify the issues affecting women physicians and to ascertain certain practice characteristics.Methods: In 2008, an e-mail survey link was sent to a randomly selected nationwide sample of 4992 WPC members, and a second, identical survey was sent to 596 female AMA members, utilizing the Epocrates database (Epocrates, Inc., San Mateo, California). Two e-mail reminders were sent for the first survey, which had a 15% response rate. A quota of 148 physicians was received within 4 days and was utilized to interpret results from the second survey.Results: Achieving work-life balance was a significant concern for 91% of the respondents (n = 884). Half of the respondents believed that pay is gender neutral, and 28% indicated that they were “somewhat or very concerned about sexual harassment”. When queried regarding practice patterns, 29% of respondents indicated that they had worked part-time at some point during their careers.Conclusions: In this survey, women physicians indicated that gender pay disparity and sexual harassment remain important issues in the medical profession. Less than a third of respondents had ever worked part-time, which should be a consideration for physician workforce studies. Barriers to part-time practice may exist.     

Working to Improve Care of Hospital Hyperglycemia Through Statewide Collaboration: The Georgia Hospital Association Diabetes Special Interest Group

ObjectiveTo review the efforts of the Georgia Hospital Association Diabetes Special Interest Group (DSIG) to develop and disseminate sample clinical guidelines on management of inpatient hyperglycemia.MethodsBeginning in February 2003, a consortium of physicians and allied health professionals from throughout the state of Georgia began meeting on a frequent basis to formulate a plan to enhance the care of hospitalized patients with hyperglycemia. The immediate goals of the DSIG were the identification and organization of interested stakeholders, the development of consensus sample clinical guidelines, and the dissemination of information.ResultsSince its inception, the DSIG has accomplished the following: development of 7 consensus sample clinical guidelines, construction of a Web site that posts these clinical guidelines and other useful related information and educational materials, and sponsorship of workshops throughout the state of Georgia.ConclusionAs the importance of glucose control in the hospital setting has become increasingly recognized, institutions must find ways of applying results of clinical trials to “real-world” hospital environments. The DSIG is an example of a successful collaboration that could serve as a model for other state hospital organizations that wish to develop programs to enhance the care of inpatients with hyperglycemia. (Endocr Pract. 2007;13:45-50)     

The “ethnic” in Indonesia’s communal conflicts: violence in Ambon,Poso, and Sambas

ABSTRACT

This article looks at the communal violence in Ambon, Poso, and Sambas in post-Suharto Indonesia from a comparative perspective. It explores why Ambon and Poso were seen as religious while Sambas was seen as ethnic despite the fact that in all three conflicts different religions and ethnicities fought each other. Examining the “ethnic” elements, this article advances three arguments: First, that the Poso and Ambon conflicts were no less ethnic than the Sambas conflict as they had similar “ethnic causes”. Second, that the religious narrative dominated in Ambon and Poso because it reflected the Islamic resurgence in Indonesia since the 1990s while the narrative in Sambas reflected that it was the latest round of a pre-existing anti-Madurese conflict which had already been “defined” as “ethnic”. Third, that the narratives were framed strategically, thus influencing the trajectory of the conflict but also responding to it.     

Invasive species denialism: a reply to Ricciardi and Ryan

This paper offers a defense against ad hominem aspersions cast in this journal by Ricciardi and Ryan (Biol Invasions 20(3):549–553, 2018) who allege that several articles I wrote represent “invasive species denialism” and “science denialism.” I summarize the arguments found in those articles. They are (1) science cannot define ecological “harm” and thus cannot measure its risk; (2) invasion biologists rely on tautologies, i.e., definitions of concepts like “biodiversity” and “ecosystem intactness,” that exclude exotic species; (3) no empirical evidence shows that introduced plants have been significant causes of extinction; (4) biologists cannot tell by observing a species whether it is native or a naturalized alien; and (5) debates over the meanings and measurements of key concepts in invasion biology have passed the point of diminishing returns. These arguments may be wrong but none is “similar to the denialism that has affected climate science and medical science” as Ricciardi and Ryan aver.     

Language and Emotional Knowledge: A Case Study on Ability and Disability in Williams Syndrome

Williams Syndrome provides a striking test case for discourses on disability, because the characteristics associated with Williams Syndrome involve a combination of “abilities” and “disabilities”. For example, Williams Syndrome is associated with disabilities in mathematics and spatial cognition. However, Williams Syndrome individuals also tend to “have a unique strength in their expressive language skills”, and are socially outgoing and unselfconscious when meeting new people. Children with Williams are said to be “typically unafraid of strangers and show a greater interest in contact with adults than with their peers.” This apparently keen social knowledge is a counterexample to the discussion of disability among academic philosophers, especially philosophers in the early modern period. Locke infamously used the example of disability to claim that Descartes’ arguments in favor of innate ideas were incorrect. On the contrary, Williams Syndrome may stand as an example of innate social knowledge; something that could benefit current discourse in philosophy, disability theory, and medical ethics.

Frequency of Flame Sensor Activation in Public Places after Administration of Radioactive Iodine to Treat Graves Disease: A Recent Survey

Objective: Ultraviolet (UV)-perception-type flame sensors detect gamma rays emitted from iodine 131 (¹³¹I). Explaining the possibility of flame sensor activation to patients when they receive ¹³¹I to treat Graves disease or other ablative purposes is important. We investigate the current situation of flame sensor activation after radioactive iodine (RAI) therapy.Methods: A total of 318 patients (65 males and 253 females) with Graves disease who received RAI therapy at our clinic between November 2007 and June 2014 participated in this study. Patients were given both written and oral explanations regarding the possibility of flame sensor activation. Participants were surveyed with a questionnaire. The following question was asked: “Did the fire alarm (flame sensor) go off when you used a restroom in places like shopping centers within a few days after your isotope therapy?” To those who answered “yes,” we asked where the fire alarm had gone off.Results: Of the 318 patients, 19 (6.0%) answered “yes,” 2 of whom were male while 17 were female. Of the 299 (94.0%) patients who answered “no,” 63 were male and 236 were female. As to the place of restroom sensor activation, shopping centers were reported by 9 patients; supermarkets by 5; airports by 2; and a bookstore, the Kyushu Shinkansen (bullet train), and a hospital by 1 each.Conclusion: Explaining to patients the possibility of flame sensor activation after RAI therapy is important to avoid some complications, especially in security-sensitive areas.Abbreviations:¹³¹I = iodine 131RAI = radioactive iodineUV = ultra-violet     

Physicians' Self-Perceptions of Care for Emerging Adults with Type 1 Diabetes

Objective: Establishing care with adult providers is essential for emerging adults with type 1 diabetes (T1D) transitioning from pediatric care. Although research evaluating the transition from pediatric to adult care has been focused primarily on patients' perceptions, little is known about the adult providers' perspectives. We sought to ascertain adult providers' perspectives of caring for the medical and psychosocial needs of this patient population.Methods: We developed and mailed a survey to 79 regional adult endocrinologists and 186 primary care physicians (PCPs) identified through 2 regional insurance plans. Questions addressed perceived aptitude in clinical aspects of diabetes management, importance and availability of diabetes team members, and opinions regarding recommended transition methods.Results: The response rate was 43% for endocrinologists and 13% for PCPs. Endocrinologists reported higher aptitude in insulin management (P<.01). PCPs reported greater aptitude in screening and treating depression (P<0.01). Although endocrinologists and PCPs did not differ in their views of the importance of care by a comprehensive team, endocrinologists reported better access to diabetes educators and dieticians than PCPs (P<.01). Recommended transition methods were described as useful.Conclusion: These preliminary results suggest that endocrinologists are better prepared to assume diabetes care of emerging adults, whereas PCPs may be better prepared to screen and treat associated depression. Future studies are needed to determine if a medical home model with cooperative management improves care for emerging adults with T1D.Abbreviations: T1D = type 1 diabetes CDE = certified diabetes educator RD = registered dietitian PCPs = primary care physicians     

In search of balance: a review of Povinelli’s world without weight

Povinelli and colleagues ask whether chimpanzees can understand the concept of weight, answering with a resounding “no”. They justify their answer by appeal to over thirty previously unpublished experiments. I here evaluate in detail Povinelli’s arguments against his targets, questioning the assumption that such comparative questions will be resolved with an unequivocal “yes” or “no”.     

Considerations for Gut Microbiota and Probiotics in Patients with Diabetes Amidst the Covid-19 Pandemic: A Narrative Review

Objective: To review data implicating microbiota influences on Coronavirus Disease 2019 (COVID-19) in patients with diabetes.Methods: Primary literature review included topics: “COVID-19,” “SARS,” “MERS,” “gut micro-biota,” “probiotics,” “immune system,” “ACE2,” and “metformin.”Results: Diabetes was prevalent (~11%) among COVID-19 patients and associated with increased mortality (about 3-fold) compared to patients without diabetes. COVID-19 could be associated with worsening diabetes control and new diabetes diagnosis that could be linked to high expression of angiotensin-converting enzyme 2 (ACE2) receptors (coronavirus point of entry into the host) in the endocrine pancreas. A pre-existing gut microbiota imbalance (dysbiosis) could contribute to COVID-19–related complications in patients with diabetes. The COVID-19 virus was found in fecal samples (~55%), persisted for about 5 weeks, and could be associated with diarrhea, suggesting a role for gut dysbiosis. ACE2 expressed on enterocytes and colonocytes could serve as an alternative route for acquiring COVID-19. Experimental models proposed some probiotics, including Lactobacillus casei, L. plantarum, and L. salivarius, as vectors for delivering or enhancing efficacy of anti-coronavirus vaccines. These Lactobacillus probiotics were also beneficial for diabetes. The potential mechanisms for interconnections between coronavirus, diabetes, and gut microbiota could be related to the immune system, ACE2 pathway, and metformin treatment. There were suggestions but no proof supporting probiotics benefits for COVID-19 infection.Conclusion: The data suggested that the host environment including the gut microbiota could play a role for COVID-19 in patients with diabetes. It is a challenge to the scientific community to investigate the beneficial potential of the gut microbiota for strengthening host defense against coronavirus in patients with diabetes.