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Anosognosia, commonly understood as a lack of insight, renders individuals with schizophrenia and schizoaffective disorder unable to understand that they are living with a disease, often resulting in a refusal to accept treatment. Typically, to impose involuntary commitment in an effort to obtain treatment, an individual must be a danger to others or themselves. Even if involuntary commitment is imposed, however, an individual may remain competent to refuse medication—despite symptoms of anosognosia and an inability to understand that they are ill. This article examines the existing legal theories of competency and informed consent and proposes a statutory definition of competency that encompasses the specific needs of people with anosognosia, while considering the significant interests at stake when taking away an individual’s right to choose or refuse treatment.
Ethical decisions must be made at every phase of a research study. Codes of ethics provide guidance on behaviors that are permissible or nonpermissible for research investigators. In contemporary science, investigators are required to have regular training on the responsible research conduct relevant to studies involving human subjects and animals. Despite this training, ethical lapses occur. This chapter explores some of the basic issues, including ethical mandates on what should be done, what must be done, and what must not be done. We consider the history of serious ethical concerns, such as the Tuskegee experiment. The chapter also reviews historical milestones such as the Belmont report, the Declaration of Helsinki, and the establishment of the Common Rule that is applied for research funded by US federal agencies. Further, the chapter explores challenges relevant to the reporting of conflicts of interests, imperfections in institutional review boards (IRBs), and ethical challenges in studies that use placebos. Among a range of research methods, randomized controlled trials tend to encounter the greatest number of ethical concerns.
Module 6 presents various ways in which cultures understand, describe, and explain illness. These conceptualizations are based in cultural ontologies and epistemologies, affecting how people communicate about illnesses and their expectations for treatment and outcomes. Indigenous and shamanic traditions are presented.
Chapter 3 explores safety and ethics in online and offline environments, particularly focused on research with adolescents. The chapter emphasises the need for a more rapid response to a very rapidly evolving field. Ethics is understood from a dynamic perspective, adapting to the individual, contextual, social and cultural contexts and needs of individuals and studies. Getting the balance right between enabling adolescent voice and safety is challenging.
The availability of data is a condition for the development of AI. This is no different in the context of healthcare-related AI applications. Healthcare data are required in the research, development, and follow-up phases of AI. In fact, data collection is also necessary to establish evidence of compliance with legislation. Several legislative instruments, such as the Medical Devices Regulation and the AI Act, enacted data collection obligations to establish (evidence of) the safety of medical therapies, devices, and procedures. Increasingly, such health-related data are collected in the real world from individual data subjects. The relevant legal instruments therefore explicitly mention they shall be without prejudice to other legal acts, including the GDPR. Following an introduction to real-world data, evidence, and electronic health records, this chapter considers the use of AI for healthcare from the perspective of healthcare data. It discusses the role of data custodians, especially when confronted with a request to share healthcare data, as well as the impact of concepts such as data ownership, patient autonomy, informed consent, and privacy and data protection-enhancing techniques.
This chapter covers the common ethical and legal issues that arise in psychiatry. It begins with an overview of the four ethical principles guiding medical practice: autonomy, beneficence, nonmaleficence, and justice. A brief discussion of parens patriae and police power follow, highlighting their particular applications in psychiatry. The chapter then goes on to illustrate how the balancing of these principles guides everyday ethical and legal issues. Confidentiality and its exceptions in the interests of safety and prevention of abuse/neglect are covered in detail. Next, informed consent and decision-making are explored. The requirements for informed consent are reviewed, leading into a discussion of those instances when an individual lacks capacity for informed consent (surrogate decision-making, involuntary admission and treatment, and exceptions). Finally, the chapter closes with an examination of the prohibitions against dual relationships, including sexual relationships, with patients.
The scientific community fundamentally requires the conduct of research to meet ethical standards. Bureaucracy and regulation may enforce these requirements, but they ultimately reflect the underlying values of science and the social norms that translate these values into practice. In creating knowledge, scientists must protect research participants, and they are also obliged to treat their data and communications in accordance with honesty, transparency, and a commitment to the benefit of society. We review the history and current state of human participant protection; make a case that many of the changes in standards of data handling and publication reporting over the past ten years themselves have ethical dimensions; and briefly list a number of pending ethics issues in research and publishing that do not as yet have a clear, consensual resolution in the field of psychology.
This chapter provides an overview of methods for data collection in Conversation Analysis and practical advice on collecting interactional data. We touch on several recurrent issues that researchers encounter in the process. These issues include accessing data; the use of existing data (including user-uploaded, like YouTube); navigating gatekeepers in accessing a setting; building trust with members of a setting; building ethnographic understanding of activities under examination; obtaining ethical approvals; protecting privacy of participants; methods and materials for informed consent (including with populations with diminished capacities); devising a recording schedule; deciding when/how often to record; selecting the right quantity and type of recording equipment; considerations of spatial and audio environments; the use of alternative technologies for recording; recording mediated interactions; procedures and check-lists for before recording; positioning and framing the camera; when to press record and when to press stop; navigating the presence of the researcher-recorder on site; and gathering supplementary documentation from the setting.
The celebration of the anniversary of the Center for Health Law, Ethics & Human Rights (the “Center”) provides an opportunity to reflect on what defines the field of health law, as well as its conjoined twins of bioethics and human rights. The related fields are vast, and the subjects they encompass are ever-expanding. It is probably impossible to lay out a summary that does justice to their expansive, interdisciplinary scope. Instead, my discussion of the Center examines a subject that barely existed when the Center was formed in 19581 and that continues to make headlines more than sixty–six years later — organ transplantation. Transplantation is useful as an illustration of the joint fields of health law, bioethics, and human rights. It is a field that grew with us from infancy to maturity during the time of the Center’s growth and that illustrates how several related disciplines — most notably law and medical sciences — are essential to the development of organ transplantation. Additionally, organ transplantation and experiments involving organ transplantation have produced some of the most spectacular cases of human experimentation. Because of both the novelty and human drama these experiments involve, I will use some of them as examples of the pivotal health law and bioethics work the Center engages in. These examples, and others that will be touched on, lead me to conclude that there is no field that matches the life and death drama of health law, especially in the human organ transplantation field. This selective history of health law at the Center, including the definition of death and the limits of surrogate consent, suggest that the legal and bioethical issues brought to us by innovative organ transplantation surgery are unlikely to be exhausted any time soon.
Fifty years ago, George J. Annas and Joseph Healey introduced the concept of a “patient rights advocate” in their seminal 1974 article published in the Vanderbilt Law Review. Annas expanded this vision in the ACLU Handbook, The Rights of Hospitalized Patients, later broadening its scope to all medical settings. This essay traces the evolution of patient advocacy, highlighting pivotal milestones: the advent of cancer navigators, the rise of the patient safety movement, the establishment of patient advocacy organizations, the development of Patient Advocate Offices in hospitals, and the emergence of independent advocates with board certification. It also examines the impact of advocacy on healthcare outcomes, costs, and patient-provider satisfaction, and explores future directions for this vital and growing profession.
There is a growing movement within contemporary medical ethics to blur the boundaries between clinical medicine and clinical research. Some writers now argue that the research-practice distinction is outdated and the importance of distinguishing between research and medicine is no longer as pressing as it once was or seemed to be. Instead, we are now urged to view the health-care system as a dynamic “learning health-care system” in which research components are embedded within standard clinical care. This essay defends the ethical significance of the research-practice distinction while acknowledging the reality and usefulness of integrated health care. A key claim that this essay advances is that the principle of clinical equipoise, which has largely been rejected by research ethicists, can be reinterpreted and repurposed to help distinguish medical practices that call for more demanding forms of informed consent from those that do not.
In 1974, the Center for Law and Health Sciences at the Boston University School of Law provided legal background papers on informed consent to research to the newly created National Commission for the Protection of Human Subjects of Biomedical and Behavioral Sciences. These papers were written by George J. Annas, the Center’s Director, as well as Barbara F. Katz and I, who were staff attorneys at the time. These papers can be found in the appendices to the Commission reports1 and in our book Informed Consent to Human Experimentation: The Subject’s Dilemma,2 in which we present a refined version of those papers. This project introduced me to the world of human research ethics and the complexities of protecting the rights and welfare of research subjects.3 Over the past fifty years, I have sat on Institutional Review Boards (IRBs), been a member of the FDA’s Pediatric Research Advisory Board, and engaged in varying activities related to human subject protection. During this time, I took for granted that consent forms were the best method for ensuring that subjects were thoroughly informed about all aspects of the proposed research. Like many IRB members, I spent considerable time reviewing, editing, and debating with other IRB members about the precise wording of these forms.
In 2023, Henrietta Lacks’ family won a settlement from Thermo Fisher Scientific on the grounds that the company had been “unjustly enriched” by the sale of products developed with Henrietta’s cells. Given that hundreds of thousands of people have tissue stored in the United States, this article explores how today’s patients might fare if they similarly sued professionals and companies that undertake unauthorized research on or commercialization of their tissue on the grounds of conversion, unjust enrichment, lack of informed consent, breach of fiduciary duty and, where government entities are involved, Fourteenth Amendment claims. The article notes that the practices that were subsequently seen as unethical in Henrietta Lacks’ care continue in some health care institutions today. It also analyzes how research and commercialization without consent can lead to a lack of trust in the research enterprise and the unwillingness of people to participate in research.
In a recent article Jack Mulder, Jr gives a Plantinga-style defence of the Virgin Mary’s free consent to bear Jesus at the Annunciation. Against Mulder, I argue that a theodicy (rather than a defence) is necessary to undermine my arguments, that Mulder’s Catholic appeal to Mary’s Immaculate Conception amounts to a kind of freedom-undermining metaphysical grooming, and therefore Marian consent remains invalid.
The 2018 Common Rule revision intended to improve informed consent by recommending a concise key information (KI) section, yet provided little guidance about how to describe KI. We developed innovative, visual KI templates with attention to health literacy and visual design principles. We explored end users’ attitudes, beliefs, and institutional policies that could affect implementing visual KI pages.
Materials and methods:
From October 2023 to April 2024, we conducted semi-structured interviews with principal investigators, research staff, and Institutional Review Board (IRB) personnel, including those in oversight/management, and community partners. Forty participants from three academic institutions (in the Midwest, Southeast, and Mountain West) viewed example KI pages and completed interviews. We coded written transcripts inductively and deductively based on the capability, opportunity, and motivation to change behavior (COM-B) framework. Data were analyzed using content analysis and organized thematically.
Results:
Participants responded positively to the visual KI examples. They discussed potential benefits, including improving information processing and understanding of study procedures, diversity in research, trust in research, and study workflow. They also described potential challenges to consider before widespread implementation: IRBs’ interpretations of federal guidelines, possible impacts on IRB submission processes, the effort/skill required to develop visuals, and difficulty succinctly communicating study risks. There was no consensus about when to use visual KI during consent, and some wondered if they were feasible for all study types.
Discussion:
Visual KI offers a promising solution to long-standing informed consent challenges. Future work can explore resources and training to address challenges and promote widespread use.
Clinical research trials rely on informed consent forms (ICFs) to explain all aspects of the study to potential participants. Despite efforts to ensure the readability of ICFs, concerns about their complexity and participant understanding persist. There is a noted gap between Institutional Review Board (IRB) standards and the actual readability levels of ICFs, which often exceed the recommended 8th-grade reading level. This study evaluates the readability of over five thousand ICFs from ClinicalTrials.gov in the USA to assess their literacy levels.
Methods:
We analyzed 5,239 US-based ICFs from ClinicalTrials.gov using readability metrics such as the Flesch Reading Ease, Flesch-Kincaid Grade Level, Gunning Fog Index, and the percentage of difficult words. We examined trends in readability levels across studies initiated from 2005 to 2024.
Results:
Most ICFs exceeded the recommended 8th-grade reading level, with an average Flesch-Kincaid Grade Level of 10.99. While 91% of the ICFs were written above the 8th-grade level, there was an observable improvement in readability, with fewer studies exceeding a 10th-grade reading level in recent years.
Conclusions:
The study reveals a discrepancy between the recommended readability levels and actual ICFs, highlighting a need for simplification. Despite a trend toward improvement in more recent years, ongoing efforts are necessary to ensure ICFs are comprehensible to participants of varied educational backgrounds, reinforcing the ethical integrity of the consent process.
The application of advanced biopreservation to organs donated for transplantation may make possible their indefinite storage and thereby improve the utility and equity they provide to patients. The technology is still at a preclinical stage, with many difficult, scientific issues that remain to be answered. At the moment, however, the actual capabilities of the technology are too indefinite to begin formulating the statutes, regulations, and ethical guidance that will be needed to obtain the benefits expected from its use.
This Element examines three related topics in the field of bioethics that arise frequently both in clinical care and in medico-legal settings: capacity, informed consent, and third-party decision-making. All three of these subjects have been shaped significantly by the shift from the paternalistic models of care that dominated medicine in the United States, Canada, and Great Britain prior to the 1960s to the present models that privilege patient autonomy. Each section traces the history of one of these topics and then explores the major ethics issues that arise as these issues are addressed in contemporary clinical practice, paying particular attention to the role that structural factors such as bias and social capital play in their use. In addition, the volume also discusses recent innovations and proposals for reform that may shape these subjects in the future in response both to technological advances and changes in societal priorities.
Intranasal cocaine is commonly used in endoscopic sinus surgery due to its vasoconstrictive and anaesthetic properties. This study aimed to understand patients’ perspectives and whether patients should have to give their consent for its use.
Methods
Prospective data were collected over a three-month period in ENT departments in the out-patient setting of two district general hospitals. An anonymous questionnaire was distributed to all adult patients asking for their thoughts on cocaine use in sinonasal surgery and the need for peri-operative discussion.
Results
In total, 123 patient questionnaires were analysed. It was found that 9.8 per cent of patients knew of cocaine use in sinonasal surgery, 73.2 per cent of patients stated they would like a pre-operative discussion on cocaine use before surgery and 83.1 per cent of patients raised concerns over cocaine's illicit status, mainly its effect on work and driving. Only 34 per cent of patients said that they would prefer an alternative to cocaine.
Conclusion
This study found that patients want to know if and when cocaine is being used intra-operatively without necessarily objecting to it.
Most otolaryngologists advocate absolute voice rest after laryngeal surgery, which proves difficult for patients, so we decided to evaluate the role of absolute voice rest versus relative voice rest in the post-operative management of benign lesions.
Methods
Forty patients were recruited and divided in two groups: absolute voice rest and relative voice rest. Pre- and post-operative voice analysis (fundamental frequency, jitter, shimmer, voice handicap index, voice-related quality-of-life scale scores and compliance) were noted at one week and one month.
Results
Voice analysis parameters including jitter (p = 0.035), shimmer (p = 0.020), voice handicap index (p < 0.001) and compliance (p < 0.001) were better in the relative voice-rest group. Frequency, number of voice breaks and voice-related quality of life showed no statistically significant results.
Conclusion
There was no significant benefit of absolute voice rest on post-operative outcomes as determined by acoustic variables. Compliance and quality-of-life scores were low in the strict voice-rest group. Therefore, we should reconsider post-surgical voice-rest protocol.