Within the world of pharmacology, the male body has traditionally been taken as the biological norm. Coupled with this, concern about danger to the unborn foetus has meant that, until very recently, ‘women of childbearing potential’ were routinely excluded from most of the early phases of clinical drug testing. Consequently, most drugs tested during Phase I trials were initially carried out on healthy male volunteers. During subsequent phases when drugs were tested on patients, women remained largely under-represented. (...) As a result, some drugs prescribed for women have later been discovered to be lacking in efficacy, and women are more likely to suffer adverse drug reactions than men. The exclusion of women during the early phases of clinical drug trials has now been lifted and drugs are currently being more widely tested on women. This paper examines the differing political and ethical positions adopted by the pharmaceutical industry, drug regulators, pharmacologists, women's groups and patient activists in relation to the exclusion and inclusion of women in clinical drug trials. (shrink)

The issue of aftercare for participants in clinical research was explored in the context of an asthma drug trial. Although there may be financial constraints and practical difficulties with implementation, the results show that it may be feasible for clinical investigators and commercial sponsors to take on some limited responsibility for the medical care of research subjects after clinical trials. However, the ethical implications for this practice remain unclear. On the one hand, society may have (...) a moral obligation to compensate and reward some of its members who assume the risk of research subjects for the benefit of society as a whole. On the other hand, the promise of aftercare may provide an inducement to volunteers which, under certain conditions may be considered morally wrong and scientifically unsound. (shrink)

Over the past decade, the management of clinical trials of pharmaceuticals has become a veritable industry, as evidenced by the emergence and proliferation of contract research organizations (CROs) that co‐ordinate and monitor trials. This article focuses on work performed by one CRO involved in the introduction of new software, modelled on industrial production processes, into clinical trial practices. It investigates how this new management technique relates to the work performed in the clinic to ensure that trial (...) participants comply with the protocol. Using an analytical distinction between ‘classical’ management work and invisible work, the article contextualizes the meaning of compliance in the clinic and suggests that the work involved in producing compliance should be taken into consideration by those concerned with validity of trials, as clinical trials are put under private industrial management. The article builds on participant observation at a Swedish university hospital and interviews the nurses, dieticians, doctors and a software engineer, all part of a team involved in pharmaceutical drug trials on a potential obesity drug. (shrink)

Assume this hypothetical situation: an American pharmaceutical company, Maxwell Fisch Pharmaceuticals, Inc., wishes to perform clinical trials involving a new antipsychotic medication, Klezac. Klezac is in its third phase of the clinical stage of the drug research process. Once the testing is complete, Maxwell plans to submit a New Drug Application, the official request to begin marketing Klezac, to the Food and Drug Administration. The new drug is expected to receive FDA approval in (...) 2 or more years. The company decides to shift its research and development activities to Z, a small, developing country. In doing so, Maxwell is following the course taken by numerous other drug companies who wish to take advantage of faster governmental approval in foreign sites and ensuing cheaper research costs. (shrink)

The facilitation of tight regulatory frameworks necessary to ensure that new drugs are safe and effective have yet to be effectively applied within the paediatric population. Utilization of unlicensed and off-label drugs in children results in a variety of problems ranging from inefficacy, adverse reactions and in some cases death. This ethically questionable behaviour has led the European government to legally force pharmaceutical companies to propose paediatric applications and carry out clinical studies at early stages of drug development. (...) The new European Paediatric Regulation implemented in 2007 opens a new era of paediatric drug development and will offer the opportunity to vastly improve children's health. However, this brighter outlook for the paediatric community might encourage potentially unethical behaviour in a pharmaceutical industry that finds itself in economically unstable times. The article records the gradual evolution of the US Paediatric Exclusivity Plan and the underlying principle of the newly introduced European Paediatric Regulation. It discusses some of the potential drawbacks and detrimental consequences of implementing the new European regulation, and the prospects of avoiding these by critically evaluating the difficulties experienced by the US. (shrink)

Regulators rely on clinical trials for drug approval and labeling decisions. Health systems and clinicians rely on the evidence from trials to determine treatment, and patients rely on it to decide which courses of care to undertake. Many of these stakeholders presume that the careful review of individual studies is enough to address the ethical and scientific questions that arise in clinical trials. In what follows, however, we demonstrate that explicit consideration of trial portfolios—series (...) of trials that are interrelated by a common set of objectives—is crucial. the ethical acceptability and evidentiary probity of individual trials can change depending on the characteristics of the portfolios in which they are embedded. Second, how trial portfolios are composed, how well they are coordinated, and how efficiently they use information determines the balance of risks and benefits they present as well as their different prospects for generating socially valuable information; these three factors also raise distinct questions of justice. (shrink)

Many children in the USA are prescribed psychotropic drugs that have not been fully investigated in paediatric clinical trials. The common practice of prescribing psychotropic drugs off-label poses unknown and potentially serious short- and long-term consequences for these children. This paper briefly reviews the factors associated with the lack of paediatric clinical trials. We advocate a shift toward increasing paediatric trials with psychotropic drugs through a combination of adequate safety controls, additional reimbursement/compensation, a more organised (...) and large-scale effort to collate results and outcomes across researchers and studies and additional public education about the importance of this research. In addition, we encourage the re-examination of the ethical standards for children's participation in phase 1 clinical trials as well as argue for longitudinal developmental studies on children who are prescribed off-label psychotropic drugs. (shrink)

Selective reporting is prevalent in the medical literature, particularly in industry-sponsored research. In this paper, we expose selective reporting that is not evident without access to internal company documents. The published report of study 329 of paroxetine in adolescents sponsored by GlaxoSmithKline claims that “paroxetine is generally well tolerated and effective for major depression in adolescents”. By contrast, documents obtained during litigation reveal that study 329 was negative for efficacy on all 8 protocol specified outcomes and positive for harm.

An increasing number of drugs removed from the market because of unacceptable toxicity raises concerns regarding preapproval testing of drug safety. In the present paper it is postulated that the non-inferiority type of trial should be abandoned in favor of the superiority trial with active controls and less stringent (p<0.1, both for efficacy and toxicity) statistics. This approach will increase sensitivity of detection of drug-induced adverse effects at the expense of increasing false positive results regarding the difference in (...) efficacy between the tested and reference drug. Such a move will increase the protection of future patients. In addition, the proposed design is far more acceptable from the clinical (e.g. no need to specify the statistically expected “unimportant” number of deaths) and ethical points of view, as well as being favored by the strong incentive of involved parties. In the second part of this paper arguments are presented in favor of the hypothesis that placebo (still used in some superiority trials) does not induce adverse effects. The assertion that placebo may induce adverse effects is probably biased by the nature of the clinical experiment. Such a conclusion is supported by studies indicating that placebo-induced adverse effects are disease — and treatment — specific. The modification of clinical trials according to the proposed changes may increase the trials’ sensitivity at detecting adverse effects of drugs. (shrink)

Up till now, China has not enacted any legal mechanisms governing certification or supervision for ethics committees. This article analyses deficiencies in the protection of subjects in clinical drug trials under China’s current laws and regulations; it emphasizes that investigators, as practitioners who have direct contact with subjects, play significant roles in protecting and safeguarding subjects’ rights and interests. The paper compares the status quo in China in this area to that of other countries and discusses ways (...) China might enhance the protection of rights and interests of trial subjects, such as enhancing the ethical awareness of investigators through training, improving laws and regulations, and strengthening the communication between investigators and ethics committees. (shrink)

Drug repurposing is a strategy of identifying new potential uses for already existing drugs. Many researchers adopted this method to identify treatment or prevention during the COVID-19 pandemic. However, despite the considerable number of repurposed drugs that were evaluated, only some of them were labeled for new indications. In this article, we present the case of amantadine, a drug commonly used in neurology that attracted new attention during the COVID-19 outbreak. This example illustrates some of the ethical challenges (...) associated with the launch of clinical trials to evaluate already approved drugs. In our discussion, we follow the ethics framework for prioritization of COVID-19 clinical trials proposed by Michelle N Meyer and colleagues (2021). We focus on four criteria: social value, scientific validity, feasibility, and consolidation/collaboration. We claim that launching amantadine trials was ethically justified. Although the scientific value was anticipated to be low, unusually, the social value was expected to be high. This was because of significant social interest in the drug. In our view, this strongly supports the need for evidence to justify why the drug should not be prescribed or privately accessed by interested parties. Otherwise, a lack of evidence-based argument could enhance its uncontrolled use. With this paper, we join the discussion on the lessons learned from the pandemic. Our findings will help to improve future efforts to decide on the launch of clinical trials on approved drugs when dealing with the widespread off-label use of the drug. (shrink)

The history of drug/vaccine development has included major advances guided primarily by risk/benefit analyses concerning the innovative agent, not by evidence-based clinical trials (Phase I–IV). Because the approval for new drugs is hindered under the present process, the system requires restructuring. The Phase I/II study period should be more flexible, using the “environment of knowledge” about the new agent, plus risk/benefit assessments. Phase III, as presently constructed, does not add new adverse events data, it provides a narrower (...) profile of drug efficacy than properly done Phase II studies, and placebo-controlled trials continue to raise unresolved ethical and social issues. Phase III studies should be abandoned for most drugs, and substituted with properly powered Phase II doseranging studies plus careful post-marketing surveillance. Phase III should be a penalty for poor drug development, not a regulatory requirement. (shrink)

Background : researchers and sponsors increasingly confront the issue of whether participants in a clinical trial should have post-trial access (PTA) to the trial drug. Legislation and guidelines are inconsistent, ambiguous or silent about many aspects of PTA. Recent research highlights the potential importance of systematic reviews (SRs) of reason-based literatures in informing decision-making in medicine, medical research and health policy. Purpose: to systematically review reasons why drug trial participants should, or need not be ensured PTA to (...) the trial drug and the uses of such reasons. Data sources: databases in science/medicine, law and ethics, thesis databases, bibliographies, research ethics books and included publications’ notes/bibliographies. Publication selection: a publication was included if it included a reason as above. See article for detailed inclusion conditions. Data extraction and analysis: two reviewers extracted and analyzed data on publications and reasons. Results: of 2060 publications identified, 75 were included. These mentioned reasons based on morality, legality, interests/incentives, or practicality, comprising 36 broad (235 narrow) types of reason. None of the included publications, which included informal reviews and reports by official bodies, mentioned more than 22 broad (59 narrow) types. For many reasons, publications differed about the reason’s interpretation, implications and/or persuasiveness. Publications differed also regarding costs, feasibility and legality of PTA. Limitations: reason types could be applied differently. The quality of reasons was not measured. Conclusion: this review captured a greater variety of reasons and of their uses than any included publication. Decisions based on informal reviews or sub-sets of literature are likely to be biased. Research is needed on PTA ethics, costs, feasibility and legality and on assessing the quality of reason-based literature. (shrink)

Today's clinical AIDS research is in trouble. Principal investigators are confronted with young and frequently highly knowledgeable patients. Many of these people with AIDS are often unwilling to adhere to the trial protocols. These PWAs believe they are ethically justified in breaching trial protocols because they do not consider themselves true volunteers in such trials. PWAs argue that they do not really volunteer because existing legislation prevents them from buying and using experimental drugs or from testing alternative treatment (...) strategies. Their only access to such agents is participation in clinical trials. (shrink)

"Cluster randomized trials," in which groups of patients are randomly assigned to different therapeutic interventions, provide a powerful way of evaluating drugs. CRTs have not been widely used, in good part because of concerns about whether patients must give informed consent to participate in them. A better understanding of how CRTs fit into clinical practice resolves the concerns.

Global clinical trials depend on a range of standards in order for research results to be comparable. As standardization is more than a mere technical exercise, tensions can arise when things are not uniform. This paper uses empirical data from interviews with principal investigators as well as Clinical Research Organization and pharmaceutical industry representatives working in India’s clinical trial industry to critically examine the ways Indian researchers navigate quests for standardization. It turns the analytical lens to (...) the often obfuscated work of standardization aiming to transcend the biological and cultural specificity of research participants and research sites. Drawing on the concept of local biologies, it illustrates that the universal body presumed by clinical trial methodology is, in fact, a specifically Euro-American one: Indian participants not only need to be made globally comparable but also aligned with the drugs’ future consumers. Focusing on the tensions between biomedicine’s postulation of bodily universality and trial participants’ local biologies, this paper advances recent interventions problematizing the structural violence undergirding global clinical trials. It also contributes to the literature on local biologies in its discussion of how these are negotiated in Indian for-profit clinical trials. (shrink)

As the_number of clinical trials continues to grow, there is an increasing need for education and training in the field. The clinical research climate is less forgiving of errors and oversights and therefore requires more knowledge of regulations and requirements. This brand new edition details new laws and regulations in protecting children participating in clinical trials and how a new focus on privacy of individual health information in the United States has changed how medical records (...) are handled. Includes a manual for investigators, research nurses and study coordinators with minimal experience or who are new to clinical research An easy-to-read and open text design using ‘sidebars’ of examples and information boxes related to the main text Includes a list of Frequently Asked Questions and Glossary Duke Clinical Research Institute is the world’s largest academic clinical research organisation and is well known and respected within the clinical research community. (shrink)

A sudden paradigm shift has resulted in governmental measures that greatly impact the scope in which the ethics committees in Germany can perform their task of providing expert opinions for clinical research. The so-called “revaluation” of the Medical Device Law Deutsches Medizinproduktegesetz—MPG) is, in our opinion, not based on sound political and professional judgment. In accordance with the changed regulations, ethics committees are now seen as being sub-organs of the state medical associations or the medical faculties and are therefore (...) official authorities. It follows that the votes of ethics committees are then “sovereign acts” or authoritative measures! However, equality and justice speak against this misleading conclusion and its resulting consequence that an ethics committee’s vote is a sovereign act. This has, in turn, resulted in the public ethics committees obtaining their long-sought goal of having a state-sanctioned monopoly. The private ethics committees are not recognized as being authoritative bodies, nor are they to be seen as such in the future (i.e. such a status has been denied the Freiburg Ethics Commission International (FEKI) in Baden-Württemberg). This political mistake must be corrected, otherwise, conducting clinical research will become increasingly difficult. (shrink)

Objectives: To describe the concerns and priorities of key stakeholders in a developing country regarding ethical obligations held by researchers and perceptions of equity or “what is fair” for study participants in an HIV/AIDS clinical drug trial. Design: Qualitative study with focus groups. Setting: Teaching and referral hospital and rural health centre in western Kenya. Participants: Potential HIV/AIDS clinical trial participants, clinician researchers, and administrators. Results: Eighty nine individuals participated in a total of 11 focus groups over (...) a four month period. The desire for continued drug therapy, most often life long, following an HIV/AIDS clinical trial was the most common priority expressed in all focus groups. Patients with and without HIV/AIDS also thought subsidisation of drug therapies and education were critical forms of compensation for clinical trial participation. Financial incentives were considered important primarily for purchasing drug therapy as well as obtaining food. Patients noted a concern for the potential mismanagement of any money offered. Clinician researchers and administrators felt strongly that researchers have a moral obligation to participants following a trial to provide continued drug therapy, adverse event monitoring, and primary care. Finally, clinician researchers and administrators stressed the need for thorough informed consent to avoid coercion of study participants. Conclusions: Kenyan patients, clinician researchers, and administrators believe that it would be unfair to stop antiretroviral therapy following an HIV/AIDS clinical trial and that researchers have a long term obligation to participants. (shrink)

Excluding women from participating in clinical drug trials might seem like a good thing. It may seem like a good way to protect women from the risks of being a research subject and a way to prevent fetal harm. However, the exclusion or inadequate representation of women in clinical trials may actually cause harm. Excluding women from clinical trials does not rule out the possibility of damage to offspring. Nor does it guarantee researchers (...) or institutions freedom from legal liability. The issue of women’s exclusion has received substantial attention in the USA but very little in Australia. (shrink)

Those researching HIV prevention measures for people who inject drugs face a dilemma. Regions where baseline HIV prevalence and onward transmission via injecting is sufficiently high to power HIV prevention trials are also those where repressive laws, policies and practices raise concerns about the ethics of research subject protection. Dawson et al, outlining criteria to address ethical challenges in HIV prevention research among PWID, recommend that all trial participants be offered sterile injecting equipment and urge additional strategies to limit (...) research and background risks.1 In light of ethical questions opened by recent clinical trials involving PWID, including several the authors cite favourably, these cautions are timely. Dawson et al urge weighing of costs and benefits of PWID participation in research trials as an essential part of the ethical calculus. Overdose is a particular risk in any trial that uses abstinence from opioids as a precondition for participation or as an outcome of interest, and a risk that institutional review boards and researchers frequently ignore. Given the increased likelihood of fatal overdose for those who return to injection following a period of abstinence, provision to all trial participants of naloxone—the overdose antidote …. (shrink)

Objectives: To report the attitudes and opinions of subjects in US clinical trials about whether or not, and why, they should receive post-trial access (PTA) to the trial drug, care and information. Design: Focus groups, short self-administered questionnaires. Setting: Boston, Dallas, Detroit, Oklahoma City. Participants: Current and recent subjects in clinical trials, primarily for chronic diseases. Results: 93 individuals participated in 10 focus groups. Many thought researchers, sponsors, health insurers and others share obligations to facilitate (...) PTA to the trial drug, if it benefited the subject, or to a therapeutic equivalent. Some thought PTA obligations include providing transition care (referrals to non-trial physicians or other trials, limited follow-up, short-term drug supply) or care for long-term adverse events. Others held, in contrast, that there are no PTA obligations regarding drugs or care. However, there was agreement that former subjects should receive information (drug name, dosage received, market approval date, long-term adverse effects, trial results). Participants frequently appealed to health need, cost, relationships, reciprocity, free choice and sponsor self-interest to support their views. Many of their reasons overlapped with those commonly discussed by bioethicists. Conclusion: Many participants in US trials for chronic conditions thought there are obligations to facilitate PTA to the trial drug at a “fair” price; these views were less demanding than those of non-US subjects in other studies. However, our participants’ views about informational obligations were broader than those of other subjects and many bioethicists. Our results suggest that the PTA debate should expand beyond the trial drug and aggregate results. (shrink)

This paper explores the connection of offshoring and outsourcing to nonconsensual global pharmaceutical trials in low-income countries. After discussing reasons why the topic of nonconsensual offshored clinical trials may be overlooked in bioethics literature, I suggest that when pharmaceutical corporations offshore clinical trials today, nonconsensual experiments are often foreseeable and not simply the result of aberrant ethical conduct by a few individuals. Offshoring of clinical trials is structured so that experiments can be presented (...) as health care in a unique form of outsourcing from the host country to pharmaceutical corporations. Bioethicists’ assessments of the risks and potential benefits of offshore corporate pharmaceutical trials should therefore systematically include not only the hoped for benefits and the risks of the experimental drug but also the risk that subjects will not have consented, as well as the broader international consequences of nonconsensual experimentation. (shrink)

Notwithstanding requirements for scientific/social value and risk/benefit proportionality in major research ethics policies, there are no widely accepted standards for these judgments in Phase 1 trials. This paper examines whether the principle of clinical equipoise can be used as a standard for assessing the ratio of risk to direct-benefit presented by drugs administered in one category of Phase 1 study—first-in-human trials involving patients. On the basis of the supporting evidence for, and architecture of, Phase 1 studies, the (...) articles offers two provisional conclusions: (1) the risks of drug administration in such trials cannot generally be justified on therapeutic grounds but by appeal to the social value of the research; and (2) a framework for adjudicating the ratio of risk/social-value must be developed. (shrink)

Clinical research under the usual regulatory constraints may be difficult or even impossible in a public health emergency. Regulators must seek to strike a good balance in granting as wide therapeutic access to new drugs as possible at the same time as gathering sound evidence of safety and effectiveness. To inform current policy, I reexamine the philosophical rationale for restricting new medicines to clinical trials, at any stage and for any population of patients (which resides in the (...) precautionary principle), to show that its objective to protect public health, now or in the future, could soon be defeated in a pandemic. Providing wider therapeutic access and coordinating observations and natural experiments, including service delivery by cluster (wedged cluster trials), may provide such a balance. However, there are important questions of fairness to resolve before any such research can proceed. (shrink)

Patients have received experimental pharmaceuticals outside of clinical trials for decades. There are no industry-wide best practices, and many companies that have granted compassionate use, or ‘preapproval’, access to their investigational products have done so without fanfare and without divulging the process or grounds on which decisions were made. The number of compassionate use requests has increased over time. Driving the demand are new treatments for serious unmet medical needs; patient advocacy groups pressing for access to emerging treatments; (...) internet platforms enabling broad awareness of compelling cases or novel drugs and a lack of trust among some that the pharmaceutical industry and/or the FDA have patients’ best interests in mind. High-profile cases in the media have highlighted the gap between patient expectations for compassionate use and company utilisation of fair processes to adjudicate requests. With many pharmaceutical manufacturers, patient groups, healthcare providers and policy analysts unhappy with the inequities of the status quo, fairer and more ethical management of compassionate use requests was needed. This paper reports on a novel collaboration between a pharmaceutical company and an academic medical ethics department that led to the formation of the Compassionate Use Advisory Committee. Comprising medical experts, bioethicists and patient representatives, CompAC established an ethical framework for the allocation of a scarce investigational oncology agent to single patients requesting non-trial access. This is the first account of how the committee was formed and how it built an ethical framework and put it into practice. (shrink)

This book begins the discourse on post-trial access to drugs in developing countries. Underlying ethical issues in global health inequalities and global health research serve as the context of the debate. Due to rampant allegations of violations of rights of research participants, especially in developing countries, it discusses the regulatory infrastructure and ethical oversight of international clinical research, thus emphasizing the priority of safeguarding the rights of research participants and host populations as desiderata in conducting clinical trials (...) in developing countries. This is the first book that analyzes the major obstacles of affordable access to drugs in developing countries - patent and non-patent factors and how they can be overcome through a middle ground approach and a new paradigm to establish global health justice which includes national and global health responsibilities. The book also deals extensively with all complex aspects of the discourse on affordable access to drugs in developing countries, including intellectual property law, international regulations, political and cultural systems, international trade agreements. Furthermore it contains a robust ethical debate and in-depth analysis. The book crafts a paradigm of global health justice involving a sliding scale of national and global responsibilities for the realization of the right to health in general and access to drugs in particular. (shrink)

Mood disorders, including major depressive disorder and bipolar disorder, are highly prevalent, frequently disabling, and sometimes deadly. Additional research and more effective medications are desperately needed, but clinical trials research in mood disorders is fraught with ethical issues. Although many authors have discussed these issues, most do so from a theoretical viewpoint. This manuscript uses available empirical data to inform a discussion of the primary ethical issues raised in mood disorders research. These include issues of consent and decision-making (...) capacity, including patients’ motivations for participating in research. We also address drug withdrawals, placebo controls, and the overall safety of research. Finally, we examine the extant literature for studies discussing potential indirect benefits of clinical trials research to participants. Taken together, the evidence suggests that clinical trials research incorporating drug withdrawals and placebo controls can be conducted safely and ethically, even in patients with severe or treatment-resistant mood disorders. In fact, given the dearth of effective treatment options for this population, it is our opinion that a moral imperative exists to extend the offer of research participation to severely ill or treatment-resistant groups. (shrink)

The quest for effective medicines is very old. In modern times two important tools have been developed to evaluate efficacy of drugs: superiority and non-inferiority types of clinical trials. The former tests the null hypothesis of μ (the difference between a tested drug and comparator) ≤ 0 against μ > 0; the latter tests the null hypothesis of μ ≤ - Δ against, μ > - Δ, where Δ is the clinical difference from the comparator. In (...) a superiority trial, a new drug is tested against a placebo; in a non-inferiority trial, a new drug is tested against active treatment. In this paper, arguments are presented to show that a superiority trial against a placebo is scientifically sound but ethically unacceptable, whereas a non-inferiority trial against active treatment is ethically sound but scientifically not reliable. Switching from a superiority type of trial with placebo to a non-inferiority trial with an active-control — following the latest revision of Declaration of Helsinki — is in practice switching from the violation of the uncertainty principle to uncertainty of results. Given human and financial resources, it appears an academic question as to which is more unethical: to violate patients’ rights or to produce results without scientific value. All presented considerations lead to the conclusion that the use of a superiority trial of design with an active control instead of placebo will satisfy scientific needs, expectation of patients, and the ancient quest for effective medicines. In the era of Good (Clinical, Laboratory, Manufacture) Practice, the attention of those performing clinical trials is focused on the procedure, not always on its essence. However even the excellent performance of a trial which is not worth doing is fruitless. (shrink)

Several high-profile episodes have recently thrust drug safety and the pharmaceutical industry's practices into the spotlight. Merck's recall of the drug Vioxx, for instance, was a major news event. GlaxoSmithKline's suppression of data linking suicidal behavior among children to Paxil also galvanized tremendous public attention. What differentiates these events from the usual evolving process of scientific knowledge, and marks them with an aura of “scandal,” are questions about the propriety of corporate behavior. Who knew what, and when did (...) they know it? Concerns are growing about the potential for industry sponsors to suppress negative results from clinical trials research. Scientists, medical journal editors, legislators, and the public have called for greater transparency in the conduct of clinical trials and the drug approval process. (shrink)

Until a few years ago, the prevailing view was that children should not be participants in clinical research trials because children were incapable of consenting to such nontherapeutic interventions and are particularly vulnerable to abuse. That view has undergone a significant shift in the last few years, particularly in the context of trials to test the safety and effectiveness of drugs. A number of events facilitated this change, including the widespread off-label distribution of drugs to children and (...) developments in the AIDS epidemic. These social forces have shifted the core ethical question from whether children should be research subjects to when children should be research subjects.The presumption in favor of including children as research subjects for drug trials has manifested itself primarily through two different reforms: a 1997 federal statute and a set of regulations promulgated by the Food and Drug Administration that recently became effective. Together they reflect the view that children deserve the same access to safe and effective therapies as adults. (shrink)

The participation of minors in clinical trials is essential to provide safe and effective medical care to children. Because few drugs have been tested in children, pediatricians are forced to prescribe medications off-label with uncertain efficacy and safety. In this article, we analyze how the enrollment of minors in clinical trials is negotiated within relationships of mutual trust between clinicians, minors, and their parents. After a brief description of the problems associated with involving minors in (...) class='Hi'>clinical research, we consider how existing “relationships of trust” can be used as a place where the concerns of research subjects can be more fully discussed and addressed. Building on the tacit recognition of trust found in The European Clinical Trials Directive we make policy recommendations that allow for clearer, more ethically informed guidelines for enrolling minors in clinical research. (shrink)

Setting reasonable and fair limits of emergency research acceptability in ethical norms and legal regulations must still adhere to the premise of well-being of the research subject over the interests of science and society. Informed consent of emergency patients to be enrolled in clinical trials is a particularly difficult issue due to impaired competencies of patients’ to give consent, short diagnostic and therapeutic windows, as well as the requirement to provide detailed information to participants. Whereas the Declaration of (...) Helsinki, Good Clinical Practice guideline, Additional Protocol to the European Bioethical Convention concerning Biomedical Research, as well as appropriate regulations adopted by the Food and Drugs Administration (USA) allow waivers from participants’ consent or deferred consent for emergency research, the regulations of most European Community countries following the Clinical Trial Directive (2001/20/EC) do not give space for a deferred consent or a waiver from consent for adult patients (unless surrogate consent is made use of). This is even more confusing in case of Poland, where conflicting regulations on a waiver from a participant’s consent in emergency research exist and the regulations on surrogate consent of temporarily incompetent adults are too restrictive and authorise only the guardianship courts to consent, which is not or hardly feasible in practice. European Community regulations need to be amended to allow for implementation of the deferred consent or waivers from consent for emergency research in order to enable ethical research of emergency conditions that should become a large part of important public health priorities. (shrink)

Randomized and double-blind clinical trials are widely regarded as the most reliable way of studying the effects of medical interventions. According to received wisdom, if a new drug or treatment is to be accepted in clinical practice, its safety and efficacy must first be demonstrated in such trials. For ethical and scientific reasons, it is generally considered necessary to monitor a trial in various ways as it proceeds and to analyze data as they accumulate. Monitoring (...) and interim analyses are often conducted by a so-called data monitoring committee (DMC), a group of experts independent of both sponsors and investigators. On the basis of DMC recommendations, sponsors sometimes decide to discontinue trials .. (shrink)

Detection of Alzheimer’s disease in an early stage is receiving increasing attention for a number of reasons, such as the failure of drug trials in more advanced disease stages, the demographic evolution, the financial impact of AD, and the approval of amyloid tracers for clinical use. Five focus group interviews with stakeholders were conducted.. The verbatim transcripts were analysed via the Nvivo 11 software. Most stakeholder groups wanted to know their own amyloid PET scan result. However, differences (...) occurred between FGs: two groups wanted to know, whilst in the three other groups FG members opted not to know or were still in doubt about their decision. Stakeholders provided insight into their reasons for wanting to know their amyloid PET scan result, for not wanting to know their result, or why they were in doubt about their decision. Several advantages and disadvantages were mentioned as part of knowing their amyloid PET scan result. Certain considerations were clustered in a grey zone, in between advantage and disadvantage, such as the emotional consequences. Clinicians, researchers, and policymakers ought to be aware of the diversity of reasons for wanting to know their result and how possible benefits and risks can be viewed differently. The current findings are of importance for future early diagnosis and disclosure of results in the research setting. (shrink)

Supervised injectable opioid assisted treament prescribes injectable opioids to individuals for whom other forms of addiction treatment have been ineffective. In this article, we examine arguments that opioid-dependent people should be assumed incompetent to voluntarily consent to clinical research on siOAT unless proven otherwise. We agree that concerns about competence and voluntary consent deserve careful attention in this context. But we oppose framing the issue solely as a matter of the competence of opioid-dependent people and emphasize that it should (...) be considered in the context of inequities in access to siOAT as a medical treatment. Consequently, we suggest that bioethics literature on nonexploitation, which focuses on clinical research in low-income countries, is helpful due to locating ethical issues within systemic social conditions. Finally, we consider the implications of our argument for the ethics of clinical research on siOAT. (shrink)

BackgroundPatient skepticism concerning medical innovations can have major consequences for current public health and may threaten future progress, which greatly relies on clinical research.The primary objective of this study is to determine the variables associated with patient acceptation or refusal to participate in clinical research. Specifically, we sought to evaluate if distrust in pharmaceutical companies and associated psychosocial factors could represent a recruitment bias in clinical trials and thus threaten the applicability of their results.MethodsThis prospective, multicenter (...) survey consisted in the administration of a self-questionnaire to patients during a pulmonology consultation. The 1025 questionnaires distributed collected demographics, socio-professional and basic health literacy characteristics. Patients were asked to rank their level of trust for pharmaceutical companies and indicate their willingness to participate in different categories of research.Logistic regression was used to determine factors contributing to “trust” versus “distrust” group membership and willingness to participate in each category of research.ResultsOne thousand patients completed the survey, corresponding to a response rate of 97.5%. Data from 838 patients were analyzed in this study.48.3% of respondents declared that they trusted pharmaceutical companies, while 35.5% declared distrust. Being female, inactive in the employment market, and not-knowing the name of one’s disease are factors related to declared distrust. Distrust-group membership is associated with unwillingness to participate in certain categories of trials such as pre-marketing and industry-sponsored trials.ConclusionDistrust in pharmaceutical companies is associated with a specific patient profile and with refusal to participate in certain subcategories of trials. This potential recruitment bias may explain the under-representation of certain categories of patients such as women in pre-marketing drug trials. (shrink)

This paper describes one possible origin point for fraudulent behavior within the American pharmaceutical industry. We argue that during the late nineteenth century therapeutic reformers sought to promote both laboratory science and increasingly systematized forms of clinical experiment as a new basis for therapeutic knowledge. This process was intertwined with a transformation in the ethical framework in which medical science took place, one in which monopoly status was replaced by clinical utility as the primary arbiter of pharmaceutical legitimacy. (...) This new framework fundamentally altered the set of epistemic virtues—a phrase we draw from the philosophical field of virtue epistemology—considered necessary to conduct reliable scientific inquiry regarding drugs. In doing so, it also made possible new forms of fraud in which newly emergent epistemic virtues were violated. To make this argument, we focus on the efforts of Francis E. Stewart and George S. Davis of Parke, Davis & Company. Therapeutic reformers within the pharmaceutical industry, such as Stewart and Davis, were an important part of the broader normative and epistemic transformation we describe in that they sought to promote laboratory science and systematized clinical trials toward the twin goals of improving pharmaceutical science and promoting their own commercial interests. Yet, as we suggest, Parke, Davis & Company also serves as an example of a company that violated the very norms that Stewart and Davis helped introduce. We thus seek to describe one possible origin point for the widespread fraudulent practices that now characterize the pharmaceutical industry. We also seek to describe an origin point for why we conceptualize such practices as fraudulent in the first place. (shrink)

Malaria is a disease of developing countries whose local health services do not have the time, resources or personnel to mount studies of drugs or vaccines without the collaboration and technology of western investigators. This investigative collaboration requires a unique bridging of cultural differences with respect to human investigation. The following debate, sponsored by The Institute of Medicine and The American Society of Tropical Medicine and Hygiene, raises questions concerning the conduct of trans-cultural clinical malaria research. Specific questions are (...) raised about the difficulties of informed consent in different cultural settings and whether there is any role for community involvement. Discussants debate whether drug and vaccine trials not approved in an industrialised country are ever defensible if performed in a third-world setting. Potential conflicting priorities between investigators are discussed and ideas regarding conflict resolution are offered. (shrink)

Volume 20, Issue 9, September 2020, Page W1-W4.

Background In modern Russia, any clinical investigation of a pharmaceutical for use in humans is subject to prior evaluation and approval by the Ministry of Health and its Central Ethics Committee. Despite this, some researchers and trial sponsors fail to comply, this is particularly true in case of the studies initiated by domestic sponsors or sponsor-investigators and published in Russian language medical journals. This exploratory research aims to discover whether it is a sporadic non-compliance with regulations or a common (...) practice. Methods We searched the Russian language database eLIBRARY for the phrase ‘results of a randomised trial’. We selected publications reporting clinical trials and conducted in Russia. For each of the selected studies, we searched the state register of the approved clinical trials. We assessed whether the investigational medicinal product was approved for marketing in Russia; the therapeutic indications, posology, and administration method in the clinical trial were consistent with the approved labelling; the issue of the journal included an advertisement of the medicinal product in question; and the full description of the methodology corroborated that the clinical trial was randomised, as was stated in the title or abstract. Results Of the 26 selected articles, 22 reported the results of unauthorised clinical trials. Three of those trials were conducted in children. Twenty-one studies reported on data from unauthorised trials for investigational products approved for marketing in Russia. However, in nine cases, the therapeutic indications, posology, or administration method did not match the conditions indicated in the labelling. Moreover, in one case, the unauthorised trial included a drug therapy intervention where the active substance was not approved for use in any medicinal product marketed in Russia. In 14 of the 26 articles, the issue of the journal or the article itself contained an advertisement for the same medicinal product or, in one case, its manufacturer. All publications accompanied by advertisements claimed that the medicinal product in question was efficacious. Conclusions A substantial fraction of the clinical trials initiated by domestic sponsors and reported in Russian medical journals failed to obtain the mandatory prior evaluation and approval from the regulator. This can affect the rights and well-being of the study participants and the scientific validity of the studies. (shrink)

Several high-profile episodes have recently thrust drug safety and the pharmaceutical industry's practices into the spotlight. Merck's recall of the drug Vioxx, for instance, was a major news event. GlaxoSmithKline's suppression of data linking suicidal behavior among children to Paxil also galvanized tremendous public attention. What differentiates these events from the usual evolving process of scientific knowledge, and marks them with an aura of “scandal,” are questions about the propriety of corporate behavior. Who knew what, and when did (...) they know it? Concerns are growing about the potential for industry sponsors to suppress negative results from clinical trials research. Scientists, medical journal editors, legislators, and the public have called for greater transparency in the conduct of clinical trials and the drug approval process. (shrink)

Achieving gender equity in clinical trials requires that women be included in sufficient numbers to carry out analysis, that sub-sample analyses be performed, and that results be communicated in such a way as to expand medical knowledge, inform policy decisions, and educate patients. In this article, we examine the extent to which Canada promotes gender equity through its laws and guidelines, viewed within the context of its drug safety system and its research ethics board structure. We analyze (...) the structuring of information by the pharmaceutical industry and consider the impact of its promotional activities on the state of gender knowledge and health. In the final section, we propose ways to improve the structuring of health information to promote gender equity. (shrink)

Often regarded simply as a nuisance in clinical drug trials in which the aim is to separate drug response from placebo response in a statistically significant manner, the placebo response has important implications. These implications relate to the nature of illness, the study of non-specific factors in the treatment setting that are related to clinical improvement, methods of enhancing these non-specific sources of benefit, and the neurobiology that is associated with the placebo response. Specific sources (...) of clinical improvement in medical and psychological treatment generally consist of drugs or clear interventions that appear to directly contribute to the desired treatment. Non-specific factors, on the other hand, include the clinician–patient relationship, installation of hope, relationship with authority, and other such factors that are more implicit to treatment and may contribute to the placebo response. Our understanding of how these non-specific aspects of treatment relate to clinical improvement and ways of enhancing these non-pharmacological elements of therapy may form important aspects of treatment. Furthermore, an important, albeit potentially overlooked element of the placebo response are clinical-trial designs and methodologies, themselves. Specific neurobiological changes also appear to be associated with the placebo response in at least some cases. Finally, it is suggested that the placebo response may in some instances represent a type of brain plasticity in which expectation and desire — agency — can result in specific changes in brain function that either may mirror or differ from the effects of certain drugs. (shrink)

In the past few years, there have been a number of high profile incidents that have emphasized the issues associated with financial conflicts of interest. As a result, commentators and policy-makers throughout the world have been directing their attention to how financial conflicts should be addressed. Despite such activity, however, there are few policies that provide specific guidance addressing one of the most common forms of financial conflict-the provision of generous remuneration packages to clinical investigators.In this column, we explore (...) the conflict of interest issues that flow from the pharmaceutical industry paying community physicians to be investigators in clinical drug trials. In particular, we are interested in the challenges associated with the management of this complex issue by local research ethics boards. We suggest the need for more research on this topic and specific guidelines to empower these boards to address this growing concern. We recognize that this is one of many current conflict issues faced by policy-makers today. (shrink)

Did the impartiality of clinical trials play any role in their acceptance as regulatory standards for the safety and efficacy of drugs? According to the standard account of early British trials in the 1930s and 1940s, their impartiality was just rhetorical: the public demanded fair tests and statistical devices such as randomization created an appearance of neutrality. In fact, the design of the experiment was difficult to understand and the British authorities took advantage of it to promote (...) their own particular interests. I claim that this account is based on a poorly defined concept of experimental fairness . I present an alternative approach in which a test would be impartial if it incorporates warrants of non-manipulability. With this concept, I reconstruct the history of British trials showing that they were indeed fair and this fairness played a role in their acceptance as regulatory yardsticks. (shrink)

In late May 1984, Irish citizens were perturbed to hear that a thirty-one year old man died while participating, as a paid volunteer, in a clinical drug trial at the Institute of Clinical Pharmacology in Dublin. At the inquest, held in September 1984, the State Pathologist, Dr John Harbison, affirmed that the cause of death was the reaction of the trial drug Eproxindine 4/0091 with a major tranquillizer which had been given less than fifteen hours earlier (...) as part of regular treatment for a psychiatric disorder. The mixture of the two drugs, he went on to say, increased their effect by between twenty and thirty times their normal strength, and the volunteer had died of cardiac depression. (shrink)