Use and impact of the ANA Code: a scoping review.

Adherence to professional ethics in nursing is fundamental for high-quality ethical care. However, analysis of the use and impact of nurses' codes of ethics as a part of professional ethics is limited. To fill this gap in knowledge, the aim of our review was to describe the use and impact of the Code of Ethics for Nurses with Interpretive Statements published by the American Nurses Association as an example of one of the earliest and most extensive codes of ethics for nurses with their interpretative statements and constituting a strong basis for the International Council of Nurses' Code of Ethics for Nurses. We based our review on previous literature using a scoping review method. We included both non-scientific and scientific publications to provide an analysis of codes of ethics which can be utilized in development and revision of other nurses' codes of ethics. In the searches, we used CINAHL and PubMed databases limiting publications to texts with a connection to the Code of Ethics for Nurses published from January 2001 to November 2022 and written in English. Searches yielded 1739 references, from which 785 non-scientific and 71 scientific publications were included for analysis of the data. Although non-scientific and scientific publications addressed different number of categories, the results indicated that in the both groups the use and impact focused on professional ethics, nursing practice, and work environment and less on education, research, or social health issues. Nurses' ethical standards were not addressed in non-scientific publications, and clinical issues and leadership were not in focus in scientific publications. To increase evidence-based knowledge of the impact of codes of ethics additional research is needed. Good scientific conduct was followed.

Nurses' values on medical aid in dying: A qualitative analysis.

Aim: Explore nurses' values and perceptions regarding the practice of medical aid in dying. Background: Medical aid in dying is becoming increasing legal in the United States. The laws and American Nurses Association documents limit nursing involvement in this practice. Nurses' values regarding this controversial topic are poorly understood. Methodology: Cross-sectional electronic survey design sent to nurse members of the American Nurses Association. Inductive thematic content analysis was applied to open-ended comments. Ethical Considerations: Approved by the institutional review board (#191046). Participants: 1213 nurses provided 3639 open-ended comments. More than 80% of participants self-identified as white 58% held a graduate degree; and half were of Christian faith. Results: Values ranged on a continuum expressed through four themes: "Honoring Patient Autonomy without Judgment," "Honoring with Limitations," "Not until...," and "Adamantly against." Some felt it was a duty to honor the patients' wishes, set aside own beliefs, and respect patients' choices often with a spiritual connotation. Nurses held concerns about the process, policy, potential psychological harm, legal risk, and the need to learn more about MAID. Nurse who were adamantly against MAID associated the practice with murder/suicide and against religious beliefs. Disparate values were expressed about changing the MAID legislation to allow patient support with taking MAID medications and allowing MAID via advance directive. Conclusions: Nurses desire more education on MAID. There is not one universally held position on the nurse's role during MAID. Healthcare policy/standards need to accommodate the wide variation in nurses' values. Implications: Nurses desire education regarding their role in MAID. Nurses are encouraged to participate in policy discussions as the practice becomes increasingly legal. Managers need to expect that nurses, patients, and families will need psychological support to participate in MAID. Careful construction of policy/standards is needed to minimize conflict, moral distress, and psychological harm amongst nurses. Further research is needed.

How American Nurses Association Code of Ethics informs genetic/genomic nursing.

Members of the Ethics and Public Policy Committee of the International Society of Nurses in Genetics prepared this article to assist nurses in interpreting the American Nurses Association (2015) Code of Ethics for Nurses with Interpretive Statements (Code) within the context of genetics/genomics. The Code explicates the nursing profession's norms and responsibilities in managing ethical issues. The nearly ubiquitous application of genetic/genomic technologies in healthcare poses unique ethical challenges for nursing. Therefore, authors conducted literature searches that drew from various professional resources to elucidate implications of the code in genetic/genomic nursing practice, education, research, and public policy. We contend that the revised Code coupled with the application of genomic technologies to healthcare creates moral obligations for nurses to continually refresh their knowledge and capacities to translate genetic/genomic research into evidence-based practice, assure the ethical conduct of scientific inquiry, and continually develop or revise national/international guidelines that protect the rights of individuals and populations within the context of genetics/genomics. Thus, nurses have an ethical responsibility to remain knowledgeable about advances in genetics/genomics and incorporate emergent evidence into their work.

If It Is Newsworthy, It Is Ethics-Worthy: Living in the Code of Ethics for Nurses.

The American Nurses Association (ANA) Code of Ethics for Nurses with Interpretive Statements provides guidance for all nurses, in all roles and in all settings. Familiarity with the provisions and the interpretive statements improves our ethical awareness and our ethical competence. Current events in our communities and across the globe require a response from nurses individually and collectively. Living in the Code enables us to form responses that are ethically sound. Advancing the profession through scholarly inquiry and establishing moral communities are other obligations that can be achieved by living in the Code.

Moral Agency in the Context of Global Volunteering.

Today there are many global volunteer opportunities for nurses and student nurses. While the intentions of volunteers may be good, the result may be harmful to the volunteer and/or the host, creating a situation of moral distress. An ethical code provides guidance and promotes moral agency. We discuss elements of the American Nurses Association Code of Ethics with Interpretive Statements and apply them to the experience of global volunteering through a case study approach.

Limitations of the trail making test part-B in assessing frontal executive dysfunction.

Part B of the Trail Making Test (TMT-B) is one of the most widely used neuropsychological tests of "executive" function. A commonly held assumption is that the TMT-B can be used to detect frontal executive dysfunction. However, so far, research evidence has been limited and somewhat inconclusive. In this retrospective study, performance on the TMT-B of 55 patients with known focal frontal lesions, 27 patients with focal non-frontal lesions and 70 healthy controls was compared. Completion time and the number of errors made were examined. Patients with frontal and non-frontal lesions performed significantly worse than healthy controls for both completion time and the number of errors. However, there was no significant difference for both completion time and the number of errors when patients with frontal and non-frontal lesions were compared. Performance was also not significantly different between patients with focal lesions within different regions of the frontal lobe (orbital, left lateral, right lateral, medial). Our findings suggest that the TMT-B is a robust test for detection of brain dysfunction. However, its capacity for detecting frontal executive dysfunction appears rather limited. Clinicians should be cautious when drawing conclusions from performance on the TMT-B alone.

The Nursing Code of Ethics: Its Value, Its History.

To practice competently and with integrity, today's nurses must have in place several key elements that guide the profession, such as an accreditation process for education, a rigorous system for licensure and certification, and a relevant code of ethics. The American Nurses Association has guided and supported nursing practice through creation and implementation of a nationally accepted Code of Ethics for Nurses with Interpretive Statements. This article will discuss ethics in society, professions, and nursing and illustrate how a professional code of ethics can guide nursing practice in a variety of settings. We also offer a brief history of the Code of Ethics, discuss the modern Code of Ethics, and describe the importance of periodic revision, including the inclusive and thorough process used to develop the 2015 Code and a summary of recent changes. Finally, the article provides implications for practicing nurses to assure that this document is a dynamic, useful resource in a variety of healthcare settings.

Ethical, legal, and social issues in the translation of genomics into health care.

PURPOSE: The rapid continuous feed of new information from scientific discoveries related to the human genome makes translation and incorporation of information into the clinical setting difficult and creates ethical, legal, and social challenges for providers. This article overviews some of the legal and ethical foundations that guide our response to current complex issues in health care associated with the impact of scientific discoveries related to the human genome. ORGANIZING CONSTRUCT: Overlapping ethical, legal, and social implications impact nurses and other healthcare professionals as they seek to identify and translate into practice important information related to new genomic scientific knowledge. METHODS: Ethical and legal foundations such as professional codes, human dignity, and human rights provide the framework for understanding highly complex genomic issues. Ethical, legal, and social concerns of the health provider in the translation of genomic knowledge into practice including minimizing harms, maximizing benefits, transparency, confidentiality, and informed consent are described. Additionally, nursing professional competencies related to ethical, legal, and social issues in the translation of genomics into health care are discussed. CONCLUSIONS: Ethical, legal, and social considerations in new genomic discovery necessitate that healthcare professionals have knowledge and competence to respond to complex genomic issues and provide appropriate information and care to patients, families, and communities. CLINICAL RELEVANCE: Understanding the ethical, legal, and social issues in the translation of genomic information into practice is essential to provide patients, families, and communities with competent, safe, effective health care.

Ethics Education for Nurses: Foundations for an Integrated Curriculum.

BACKGROUND: Complexity in health care environments causes practice problems. Nurses bear responsibility for recognizing, addressing, and preventing ethical problems. Inadequacies in ethics education are partly to blame and contribute to nurse moral distress, attrition, and suboptimal care. Foundational curricula structures adequate for developing nurse moral agency are needed. METHOD: The state of the science of ethics education in nursing was explored in-depth by a subcommittee of the American Nurses Association Ethics Advisory Board. A framework based in nursing goals was designed by nurse ethics experts to address ethics education across levels of curricula and practice. Rest's four-component model of moral behavior structures guidelines. RESULTS: The model captures three facets of nurse moral agency: necessary characteristics, knowledge and skills, and motivation. A case is provided to illustrate its utility. CONCLUSION: This framework provides the means to meet the profession's goal of preparing ethically competent nurses who will exercise moral agency. [J Nurs Educ. 2022;61(3):123-130.].

Nurses' Values and Perspectives on Medical Aid in Dying: A Survey of Nurses in the United States.

The aim of this study was to describe the values and perspectives of nurses regarding medical aid in dying (MAiD). The values of nurses regarding this controversial topic are poorly understood. A cross-sectional electronic survey was sent to American Nurses Association nurse members; 2390 responded; 2043 complete data sets were used for analysis. Most nurses would care for a patient contemplating MAiD (86%) and less during the final act of MAiD (67%). Personally, 49% would support the concept of MAiD, and professionally as a nurse by 57%. Nurses who identified as Christian were less likely to support MAiD. Only 38% felt that patients should be required to self-administer medications; 49% felt MAiD should be allowed by advance directive. The study results provide new insight into the wide range of nurses' values and perceptions regarding MAiD. Health care policy and nursing standards need to be written to accommodate the wide variation in nurses' values.

Management of traumatic brain injury (TBI): a clinical neuroscience-led pathway for the NHS.

Following hyperacute management after traumatic brain injury (TBI), most patients receive treatment which is inadequate or inappropriate, and delayed. This results in suboptimal rehabilitation outcome and avoidable detrimental chronic effects on patients' recovery. This worsens long-term disability, and magnifies costs to the individual and society. We believe that accurate diagnosis (at the level of pathology, impairment and function) of the causes of disability is a prerequisite for appropriate care and for accessing effective rehabilitation. An expert-led, integrated care pathway is needed to deliver accurate and timely diagnosis and optimal treatment at all stages during a TBI patient's care.We propose the introduction of a specialist interdisciplinary traumatic brain injury team, led by a neurosciences-trained brain injury consultant. This team would engage acutely and for a longer term after TBI to provide accurate diagnoses, which guides subsequent management and rehabilitation. This approach would also encourage more efficient collaboration between research and the clinic. We propose that the current major trauma network is leveraged to introduce and evaluate this proposal. Improvements to patient outcomes through this approach would lead to reduced personal, societal and economic impact of TBI.

Spontaneous confabulation, temporal context confusion and reality monitoring: a study of three patients with anterior communicating artery aneurysms.

Spontaneous confabulation involves the production of false or distorted memories, and is commonly associated with ventromedial prefrontal damage. One influential theory proposes that the critical deficit is a failure to suppress currently irrelevant memory traces that intrude into ongoing thinking (Schnider & Ptak, 1999). In this study, we report experimental investigations with three spontaneously confabulating patients aimed at exploring this account. Using Schnider and Ptak's (1999) continuous recognition paradigm, we replicated their experimental results with our patients. However, our data suggest that the critical impairment might be more generalized than a failure to suppress currently irrelevant memories. First, a temporal source monitoring task failed to show that previous memory traces intrude into the present. Second, a reality monitoring task revealed that confabulating patients had a tendency to misidentify imagined events as real, a result that cannot be explained in terms of temporal confusion. This error was specific to confabulating patients and was not shared by non-confabulating ACoA patients. Our data therefore suggest a more generalized impairment in source monitoring, not only on the basis of temporality or current relevance, but across a range of contextual domains, including information used to distinguish real memories from imaginings.

Confabulation and delusion: a common monitoring framework.

Confabulations and delusions both involve the production of false claims. Although they may have different types of content, they share several characteristics. For example, they are often held with considerable conviction and are resistant to counter evidence, they may be acted upon, and they may be accompanied by a lack of concern about the false claim or its implications. Confabulations and delusions may initially arise from failures in different systems (e.g., mnemonic vs. perceptual or affective). However, their shared characteristics raise the possibility that the monitoring deficits involved might be the same, resulting in failure to reject the confabulatory or delusional ideas. In this paper we will focus on the nature of these common monitoring deficits. Critically, we argue that monitoring in confabulation and delusion involves both unconscious and conscious processes. We propose that an unconscious process is responsible for tagging suspect content which needs to be checked for veracity by a separate set of conscious evaluative processes. Failure of these monitoring processes would allow ideas which ought to be checked and rejected to instead be uncritically accepted: This would result in the production of confabulations or delusions. Importantly, inclusion of both unconscious and conscious monitoring stages allows the model to account for both "endorsement" and "explanation" delusions, and both "primary" and "secondary" confabulations. Our hope is that this model may provide a theoretical framework to guide empirical investigation of the commonalities and differences between the conditions.

Delusion and confabulation: overlapping or distinct distortions of reality?

Delusion is commonly defined as a false belief and associated with psychiatric illness like schizophrenia, whereas confabulation is typically described as a false memory and associated with neurological disorder like amnesia. Yet delusion and confabulation both involve the endorsement of distorted representations of reality, whether about the present or the personal past. Moreover, differences in aetiology need not dictate mutual exclusivity with regard to underlying cognitive mechanisms. In response to the growing interest in commonalities and differences between delusion and confabulation, this Special Issue brings together contributors from diverse fields to consider the relations between these two symptoms. Although approaches and opinions differ, all of our contributors share common aims of clarifying theoretical conceptions and exploring boundaries so as to advance understanding of the cognitive neuropsychiatry of both delusion and confabulation. After introducing each contribution, we highlight some common themes and unanswered questions.

Normal social cognition in developmental prosopagnosia.

Face perception provides information critical to cognitive computations about the social world. This raises the possibility that the development of mechanisms used for social cognition may depend on the presence of normal face perception mechanisms, and this notion partly motivates an aetiological model of autism spectrum disorder (ASD) that suggests that deficits in face perception lead to the social cognition impairments that characterize ASD. To investigate these issues, we examined social cognition in participants with developmental prosopagnosia (DP). A total of 2 male DPs with severe facial identity and facial expression deficits showed no signs of impaired social cognition on three measures. A total of 10 other DPs responded to an inventory measuring autistic traits, and all except one performed normally. These results indicate that social cognition mechanisms can develop normally in the context of developmental face-processing impairments.

Distinct roles for lateral and medial rostral prefrontal cortex in source monitoring of perceived and imagined events.

Rostral prefrontal cortex (PFC) is known to be involved in source memory, the ability to recollect contextual information about an event. However it is unclear whether subregions of rostral PFC may be differentially engaged during the recollection of different kinds of source detail. We used event related functional MRI to contrast two forms of source recollection: (1) recollection of whether stimuli had previously been perceived or imagined, and (2) recollection of which of two temporally distinct lists those stimuli had been presented in. Lateral regions of rostral PFC were activated in both tasks. However medial regions of rostral PFC were activated only when participants were required to recollect source information for self-generated, "imagined" stimuli, indicating a specific role in self-referential processing. In addition, reduced activity in a region of medial ventro-caudal PFC/basal forebrain was associated with making "imagined-to-perceived" confabulation errors. These results suggest that whilst the processing resources supported by some regions of lateral rostral PFC play a general role in source recollection, those supported by medial rostral PFC structures may be more specialised in their contributions.

Confabulation: damage to a specific inferior medial prefrontal system.

Confabulation, the pathological production of false memories, occurs following a variety of aetiologies involving the frontal lobes, and is frequently held to be underpinned by combined memory and executive deficits. However, the critical frontal regions and specific cognitive deficits involved are unclear. Studies in amnesic patients have associated confabulation with damage to the orbital and ventromedial prefrontal cortices. However, neuroimaging studies have associated memory-control processes which are assumed to underlie confabulation with the right lateral prefrontal cortex. We used a confabulation battery to investigate the occurrence and localisation of confabulation in an unselected series of 38 patients with focal frontal lesions. Twelve patients with posterior lesions and 50 healthy controls were included for comparison. Significantly higher levels of confabulation were found in the frontal group, confirming previous reports. More detailed grouping according to lesion location within the frontal lobe revealed that patients with orbital, medial and left lateral damage confabulated in response to questions probing personal episodic memory (PEM). Patients with orbital, medial and right lateral damage confabulated in response to questions probing orientation to time (OT). Performance-led analysis revealed that all patients who produced a total number of confabulations outside the normal range had a lesion affecting either the orbital region or inferior portion of the anterior cingulate. These data provide striking evidence that the critical deficit for confabulation has its anatomical location in the inferior medial frontal lobe. Performance on tests of memory and executive functioning showed considerable variability. Although a degree of memory impairment does seem necessary, performance on traditional executive tests is less helpful in explaining confabulation.

Developing hypnotic analogues of clinical delusions: mirrored-self misidentification.

INTRODUCTION: Despite current research interest in delusional beliefs, there are no viable models for studying delusions in the laboratory. However, hypnosis offers a technique for creating transient delusions that are resistant to challenge. The aim of this study was to develop an hypnotic analogue of one important delusion, mirrored-self misidentification. METHODS: Twelve high hypnotisable participants received an hypnotic suggestion to see either a stranger in the mirror, a mirror as a window, or a mirror as a window with a view to a stranger. Participants' deluded beliefs were challenged, and following hypnosis, Sheehan and McConkey's (1982) Experiential Analysis Technique was used to explore participants' phenomenological experience of the delusion. RESULTS: The majority of participants did not recognise their reflection in the mirror, described the person in the mirror as having different physical characteristics to themselves, and maintained their delusion when challenged. CONCLUSIONS: The hypnotic suggestion created a credible, compelling delusion with features strikingly similar to clinical cases of mirrored-self misidentification. Our findings suggest that Factor 2 within Langdon and Coltheart's (2000) two-factor framework may involve a lowering of the criteria used to accept or reject delusional hypotheses.

Qualitatively different memory impairments across frontal lobe subgroups.

Recall impairments in patients with lesions to the prefrontal cortex (PFC) have variously been attributed to problems with organisation at encoding, organisation at retrieval and monitoring at retrieval. Neuroimaging and recent theoretical work has associated the left lateral PFC with organisation and strategy production at encoding, and the right lateral PFC with organisation, error detection and monitoring at retrieval. However few lesion studies have been anatomically specific enough to test the direct predictions made by this work. Proactive interference, response to prompting, monitoring and organisational strategies were examined in 34 patients with frontal lobe lesions and 50 healthy controls using a structured verbal recall task, and the fractionation of deficits according to specific frontal lesion site was explored. Recall impairments were observed in the Right Lateral and Medial frontal subgroups. The Medial recall impairment was unaffected by manipulations at encoding or retrieval and was attributed to a "pure" memory deficit arising from disruption of the limbo-thalamic system. The Right Lateral recall impairment was ameliorated by the provision of prompts at retrieval, indicating a strategic retrieval deficit. This intervention also resulted in an unusual pattern of intrusions, namely an increase in proactive interference responses compared with extra-list intrusions. However contrary to predictions no monitoring impairment was found. We offer two explanations for the pattern of performance in the Right Lateral group: failure of a right lateralised error detection and checking system, or an impairment in the active uncued initiation of a supervisory operation.