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A transcultural, preventive ethics approach to critical-care medicine: restoring the critical care physician's power and authority.

This article comments on the treatment of critical-care ethics in four preceding articles about critical-care medicine and its ethical challenges in mainland China, Hong Kong, Japan, and the Philippines. These articles show how cultural values can be in both synchrony and conflict in generating these ethical challenges and in the constraints that they place on the response of critical-care ethics to them. To prevent ethical conflict in critical care the author proposes a two-step approach to the ethical justification of critical-care management: (1) the decision to resuscitate and initiate critical-care management, which is based on the obligation to prevent imminent mortality without permanent loss of consciousness; and (2) the decision to continue critical-care management, which is based on the obligation both to prevent imminent death without permanent loss of consciousness and to avoid unnecessary, significant iatrogenic costs to the patient and psychosocial costs to the family when the reduction of mortality risk is marginal. Physicians and hospitals should restore the critical-care physician's authority and power -- against prevailing cultural values, if necessary -- to control when critical-care intervention is offered, when it is recommended to continue, and when it is recommended to be discontinued and the patient allowed to die.

Beneficence↗

Medical ethics and tomorrow's physicians: an aspect of coverage in the formal curriculum.

Medical ethics has created contentious issues and requires reforms in medical education such as renewed emphasis on formal instruction. The aim here was to review the current status of bioethics teaching in medical schools, determine Saudi students' perception of its coverage in the formal curriculum and make recommendations. Using a self-administered questionnaire in a cross-sectional study, undergraduate students' opinion about medical ethics coverage was obtained. Fourteen clinical departments and 201 students were studied. Only 46% of respondents were satisfied with the current coverage of ethical issues in the formal curriculum; 23% were unaware of the value of the subject. Students' approval rate was highest in Neurology and Psychiatry (70%). The study confirmed inadequate formal instruction on medical ethics in a developing country. Five recommendations are made. At admission, students' integrity and character should be assessed. Bioethics should be taught in clinical settings. In the Islamic world, medical curricula should include the Islamic code of medical ethics. Peers, nurses and patients should evaluate graduates' performance in ethics at the bedside. Evidence-based assessment and continuous quality improvement are required to maintain the requisite standard.

Consumer Behavior↗

Justice and welfare: two ethical paradigms in forensic psychiatry.

Forensic psychiatry, as a medical specialty, perhaps understandably leans toward beneficence or welfare as its main ethical underpinning. However, the special nature of the art or science of forensic psychiatry makes it imperative that beneficence is not the only ethical principle that guides the 'good' forensic psychiatrist. Indeed, the commonest ethical dilemmas in forensic psychiatry arise from a conflict between two ethical principles: beneficence, or promotion of welfare, and respect for justice. These two paradigms dominate discussions about the moral role and ethical duties of forensic psychiatrists and, in effect, give rise to two different practices in forensic psychiatry, each of which can also be said to have acquired a national identity. We discuss these competing principles and offer some thoughts about what this means for the ethics and values of forensic psychiatry.

Altruism↗

The social work ethics audit: a risk-management strategy.

In recent years, social work's knowledge base related to professional ethics has expanded significantly. However, most practicing social workers concluded their formal professional education at a time when comprehensive ethics education was not a critical or mandated component of the curriculum. This article integrates current knowledge on social work ethics and introduces the concept of a social work ethics audit to aid social workers in their efforts to identify pertinent ethical issues; review and assess the adequacy of their current ethics-related practices; modify their practices as needed; and monitor the implementation of these changes.

Decision Making↗

Mediating the gap between the white coat ceremony and the ethics and professionalism curriculum.

OBJECTIVE: Like many other medical schools, the University of California, Irvine annually conducts a White Coat ceremony in which incoming students take a professional oath of ethical conduct.(1) We report a new educational activity to connect the values expressed in the oath taken to the Ethics and Professionalism (EP) curriculum for first-year medical students(2) and its potential impact on physician training. DESCRIPTION: Following the White Coat ceremony, students participated in the Patient Doctor Society course that integrates diverse curricular topics centered on physician-patient communication. During this course, the students were introduced to EP content through a collaborative peer exercise. With the assistance of background readings on professional values and ethics concepts, small groups of students were asked to construct their own codes of ethics. The process of working in a group became part of the learning. After developing a code of ethics, each group was asked to identify primary values embodied in its code; primary obligations to patients and their families, other members of the health care team, and the community; key factors influencing code development; and likely effects of the code on the conduct of medical students and physicians. The goals of the session were to recognize formally both individual values and the values to which students commit themselves during the White Coat ceremony, to facilitate understanding of those values, and to begin to reconcile differences between personal and professional values. The small groups convened to report their findings in a three-hour session. Common values expressed by the students included patient autonomy, respect, beneficence, and professionalism. The delivery of quality health care, communication, education, and the equitable distribution of health care were among the most often listed obligations. The students reported that culture, societal values, family, experience, religion, education, and assigned readings were the key sources of the values in their codes. Most of the students enjoyed and learned from the exercise, believing that a code of ethics will serve as a helpful educational guide while they are students and as an action guide in their future practices. Student evaluations, narrative feedback, and faculty observation indicated that the students appreciated the opportunity to work in teams and to explore professional values. The students' most common suggestion for improvement involved incorporating analysis of clinical cases in which questions about professional values arise. DISCUSSION: Medical educators suggest that students' values and professional behaviors change throughout medical school, but such change is difficult to assess. The code-development exercise established a baseline of values at entry to medical school. We plan to track this cohort of students by reintroducing this exercise in their fourth year and will compare the codes developed in their first and fourth years to identify changes in values and to suggest what the students have learned about values during medical school. The comparison will be used to inform further development of the EP curriculum toward the goal of shaping and supporting the positive professional growth of our student-physicians.

California↗

Ethical issues in Alzheimer disease research.

Research in Alzheimer disease (AD) is required to advance knowledge for the ultimate goal of finding a cure or prevention and to improve care for persons with AD and their caregivers. All research needs to be planned and conducted ethically, but research in AD has many ethical issues to consider due to the diminished cognitive capacity of potential subjects and genetic testing for AD. This paper describes the development of guidelines for ethical research, applying ethical principles to issues in human subjects research, and ethical issues in AD research. Important ethical questions must be addressed in AD research and basic moral and professional values will certainly be tested as the state of the science improves and research on AD, especially research involving genetic testing for the disease, becomes more acceptable and available.

Aged↗

A study of proactive ethics consultation for critically and terminally ill patients with extended lengths of stay.

OBJECTIVE: To assess the effect of proactive ethics consultation on documented patient care communications and on decisions regarding high-risk intensive care unit (ICU) patients. DESIGN: Prospective, controlled study. PATIENTS: Ninety-nine ICU patients treated with >96 hrs of continuous mechanical ventilation. INTERVENTIONS: Three groups were compared: a) a baseline group enrolled in the study prior to the establishment of the hospital's ethics consultation service; b) a control group where ethics consultation was at the option of the care team; and c) a treatment group where the ethics service intervened proactively after patients received >96 hrs of continuous mechanical ventilation. Patient care planning, for subjects in the proactive group, was reviewed with physicians and with the care team using a standardized set of prompting questions designed to focus discussion of key decision-making and communication issues for critically and terminally ill patients. Issues and concerns were identified and action strategies were suggested to those in charge of the patient's care. Formal ethics consultation, using a patient care conference model, was made available upon request. MEASUREMENTS AND MAIN RESULTS: Post discharge chart reviews of the three groups indicated no statistically significant differences on important demographic variables including age, gender, and acuity. Comparisons of survivors and nonsurvivors for the three groups indicated, at statistically significant levels, more frequent and documented communications, more frequent decisions to forego life-sustaining treatment, and reduced length of stay in the ICU for the proactive consultation group. CONCLUSION: Proactive ethics consultation for high-risk patient populations offers a promising approach to improving decision-making and communication and reducing length of ICU stay for dying patients.

APACHE↗

Ethical decision-making in critical care in Hong Kong.

OBJECTIVES: Biomedical ethics has assumed an increasingly important role in medicine over the past 30 yrs, and its development has served the important goal of protecting patients' rights and interests. However, medical ethics has evolved within a Western tradition, and conflict often arises when trying to apply Western medical ethics to patients from other cultures. Using Hong Kong as an example, this article reviews the nature and sources of cross-cultural conflict in the intensive care unit setting that often arises between physicians trained in Western medicine and patients from a Chinese cultural background. DATA SOURCES: This article draws on the first author's experience as a critical care physician in Hong Kong, and on a review of the literature on cross-cultural interactions in medicine. STUDY SELECTION: Studies were selected that contrasted the approaches of different cultures to common ethical dilemmas in medicine. Review articles examining the relationship between culture and ethics were also selected. CONCLUSIONS: Hong Kong presents an interesting case study because of the coexistence of Western and Chinese medicine in a predominantly Chinese population that practices many Chinese cultural traditions. Whereas contemporary Western medical ethics focuses on individual rights, autonomy, and self-determination, traditional Chinese societies place greater emphasis on such community values as harmony, responsibility, and respect for parents and ancestors. Specific areas of cross-cultural conflict include: the role of the patient and family in medical decision-making; the disclosure of unfavorable medical information to critically ill patients; the discussion of advance directives or code status with patients; and the withholding or withdrawal of life support.

China↗

The case for a code of ethics in an ambulatory care setting.

The health care industry leads others in the development and use of professional codes of ethics. However, ambulatory care facilities continue to operate without coherent ethical guidelines addressing the workplace itself. New diagnostic and treatment capabilities, coupled with economic pressures, have intensified the ethical dilemmas facing the ambulatory care practice. This article argues that office codes of ethics decrease the risk of liability exposure, clarify the expectations of patients and staff, and foster responsible ethical reflection in the workplace. Material for this article was gathered from relevant literature in the areas of business ethics, bioethics, and health care management.

Ambulatory Care↗

Financial incentives for cadaver organ donation: an ethical reappraisal.

A panel of ethicists, organ procurement organization executives, physicians, and surgeons was convened by the sponsorship of the American Society of Transplant Surgeons to determine whether an ethically acceptable pilot trial could be proposed to provide a financial incentive for a family to consent to the donation of organs from a deceased relative. An ethical methodology was developed that could be applied to any proposal for monetary compensation to elucidate its ethical acceptability. An inverse relationship between financial incentives for increasing the families' consent for cadaver donation that clearly would be ethically acceptable (e.g., a contribution to a charity chosen by the family or a reimbursement for funeral expenses) and those approaches that would more likely increase the rate of donation (e.g., direct payment or tax incentive) was evident. The panel was unanimously opposed to the exchange of money for cadaver donor organs because either a direct payment or tax incentive would violate the ideal standard of altruism in organ donation and unacceptably commercialize the value of human life by commodifying donated organs. However, a majority of the panel members supported reimbursement for funeral expenses or a charitable contribution as an ethically permissible approach. The panel concluded that the concept of the organ as a gift could be sustained by a funeral reimbursement or charitable contribution that conveyed the appreciation of society to the family for their donation. Depending on the amount of reimbursement provided for funeral expenses, this approach could be ethically distinguished from a direct payment, by their intrusion into the realm of altruism and voluntariness. We suggest that a pilot project be conducted to determine whether this kind of a financial incentive would be acceptable to the public and successful in increasing organ donation.

Cadaver↗

Looking good, but behaving badly: leader accountability and ethics failure.

Making the bottom line is a fact of life in the business and corporate world. However, when organizations and their leaders become fixated on the bottom line and ignore values, an environment conducive to ethics failure is nurtured. Ethics failure has focused almost exclusively on the behavior of organizational leaders. However, it is the interaction of the culture of organizations and the character of their leaders that create the environment and social situations conducive to ethics failure. Although ethics failure is not totally preventable, there are usually warning signs early in the recruitment process of prospective CEOs that predict ethics failure. The author suggests that specific up-front questions be asked to ascertain the ethical fitness of prospective CEOs.

Commerce↗

Ethics consultation in the intensive care unit.

PURPOSE OF REVIEW: To review the medical literature for recent reports of the role of ethics consultations in the intensive care setting. RECENT FINDINGS: Ethical principles can provide important guidelines for dealing with value conflicts in medical treatment decisions, particularly treatment decisions to limit life-sustaining treatment in the intensive care unit. Until recently, advocates of ethics consultations have had to rely on inconclusive supporting data. In the past few years, however, a single-site and multi-site prospective randomized controlled trial of the ethics consultations offered in response to treatment conflicts in the intensive care unit demonstrated significant reductions in hospital days, hospital costs, and ventilator days in patients who did not survive to hospital discharge. The consultations were very well received by all the parties. SUMMARY: Ethics consultations seem to be useful in resolving conflicts that may be inappropriately prolonging nonbeneficial or unwanted treatments at the end of life. Further research on whether ethics consultations are beneficial in other settings is needed to establish the optimal scope of this intervention. Also, because these benefits were achieved by highly skilled and experienced consultants, it is not certain how successful other hospitals will be when adopting this intervention.

Ethics Consultation↗

An ethical dilemma involving a Shy-Drager patient: a case study.

Shy-Drager syndrome, one type of multisystem atrophy, is considered a Parkinson's-plus syndrome. Survival time is less than a decade from the onset of symptoms, and patients usually become physically dependent and wheelchair bound years before death. Ethical dilemmas are very common in health care. In many cases, an ethics consultation is required to resolve complex issues. The ethics committee is guided toward a decision by application of universal ethical principles. Nurses can serve as a patient's advocate, as they are the ones providing direct care and forming relationships with the patient. In many cases, conversations between nurse and patient become pertinent information the ethics team can use to resolve ethical dilemmas.

Decision Making↗

Patients' responsibilities in medical ethics.

Patients have not been entirely ignored in medical ethics. There has been a shift from the general presumption that 'doctor knows best' to a heightened respect for patient autonomy. Medical ethics remains one-sided, however. It tends (incorrectly) to interpret patient autonomy as mere participation in decisions, rather than a willingness to take the consequences. In this respect, medical ethics remains largely paternalistic, requiring doctors to protect patients from the consequences of their decisions. This is reflected in a one-sided account of duties in medical ethics. Duties fall mainly on doctors and only exceptionally on patients. Medical ethics may exempt patient from obligations because they are the weaker or more vulnerable party in the doctor-patient relationship. We argue that vulnerability does not exclude obligation. We also look at other ways in which patient responsibilities flow from general ethics: for instance, from responsibilities to others and to the self, from duties of citizens, and from the responsibilities of those who solicit advice. Finally, we argue that certain duties of patients counterbalance an otherwise unfair capacity of doctors as helpers.

Bioethics↗

The ethics of non-intervention in a study of patients awaiting coronary artery bypass surgery.

BACKGROUND: Nurses conducting clinical research frequently encounter ethically challenging situations that require careful analysis if the decisions taken are to be in the best interests of participants, researchers and society. There is a lack of literature which discusses the ethical aspects of the nurse's role in clinical research studies. AIM: The aim of this paper is to discuss the ethical conflicts and decisions taken during a combined qualitative and quantitative study of patients' experiences whilst awaiting coronary bypass surgery. DISCUSSION: Ethical conflict arose because, despite having gained ethics approval for a non-interventional study, the researcher became concerned for the health of some research participants, whose condition was observed to have deteriorated. During the course of the study four of the 70 participants died. As a result, changes to the original research protocol were negotiated and subsequently the researcher intervened in cases where participants' clinical condition had worsened. CONCLUSION: Nurses conducting clinical research studies can face serious ethical dilemmas, particularly if participants' health is at risk. This paper demonstrates the potential for both role conflict and role convergence in nursing research. We contend that since the roles of researcher and clinician are not mutually exclusive, the interface between the two requires further discussion. The paper may to help inform other researchers who struggle with the issue of non-intervention when presented with research participants in need of professional nursing care.

Coronary Artery Bypass↗

Nursing is different than medicine: ethical difficulties in the process of care in surgical units.

AIM: This paper describes a study of the kinds of ethical difficulties nurses face in the process of care in surgical units. BACKGROUND: Nurses face ethically difficult situations in trying to find the most appropriate actions to take for patients. Differences of opinion with doctors about the treatment and care of patients and conflicts between nurses' value systems and those in the organization where they are employed are described as sources of ethical difficulty. Nurses experience moral distress when institutional constraints restrict them from carrying out appropriate moral actions. METHODS: Ten female nurses working in surgical units at one university hospital in Norway were interviewed as part of a comprehensive investigation into the narratives of nurses and doctors about being in ethically difficult situations. The transcribed interview texts were subjected to a phenomenological-hermeneutic interpretation. The study was conducted during 2004. FINDINGS: The main ethically difficult care situations described by the nurses concerned being open and honest, trusting patients' complaints, and creating limits to their involvement. Differences in opinion with doctors about the treatments, the absence of doctors in the unit and limited interest in holistic treatment and care resulted in nurses not receiving the medical orders they needed. A heavy workload, lack of time and staffing problems resulted in difficult ethical prioritizations and reduced standards of care. Shared rooms and beds in the corridors made it difficult to preserve patients' rights to privacy and confidentiality. CONCLUSION: Interventions and investments are needed to improve the work environment of nurses, especially modifying the job constraints of the work environment. The moral responsibility for upholding the quality of care in surgical services and hospital performance should be more equally distributed between nurses, doctors and hospital managers. Discussions and collaboration between and within healthcare disciplines and managers should be initiated to establish shared moral understanding of the standards of care in hospitals.

Attitude of Health Personnel↗

Evidence-based medicine and its role in ethical decision-making.

The recent emergence of evidence-based medicine (EBM) presents medical ethics with the challenge of analyzing what is the current best medical evidence in ethical decision making. This article concludes that the use of the best available, most recently published research findings is a primary moral obligation. However, this does not automatically mean that the use of these research findings will lead to better ethical decision making. Research data can be distorted by methodological failings in the design and reporting of experiments, or by technical and commercial bias. Moreover, the introduction of norms, values, principles and ethical theories can lead to other choices than those proposed by empirical research findings. Ethical decision making must be informed and legitimated by the best available medical research. Nevertheless, ethical decision making is still primarily a choice based on values and norms.

Decision Making↗

Ethical permission for the publication of routinely collected data.

BACKGROUND: Data collected from undergraduate medical students for routine purposes on a non-consented basis, but subsequently perceived as being potentially valuable for research purposes, lie in an ethical grey area. Currently, such data appear to be used routinely without explicit consideration of ethical considerations. AIMS: This paper proposes a consistent framework that would permit the use of such data. It also provides an advance on current practice with regard to ethical considerations around the absence of consent. DISCUSSION: We argue that students should be informed of generic possible uses of such data and given the opportunity to opt out, that researchers should be able to analyse such data retrospectively, but should then seek ethical permission for publication, and that an ethics committee should determine if ethical practices have been upheld before giving permission for any study incorporating such data to be submitted for publication. FUTURE DIRECTIONS: It is hoped that these proposals will stimulate debate, and that the results of such debate will inform practice in medical schools and medical education publishing.

Confidentiality↗