Death determination by neurologic criteria-what do families understand?

PURPOSE: Currently, there is little empirical data on family understanding about brain death and death determination. The purpose of this study was to describe family members' (FMs') understanding of brain death and the process of determining death in the context of organ donation in Canadian intensive care units (ICUs). METHODS: We conducted a qualitative study using semistructured, in-depth interviews with FMs who were asked to make an organ donation decision on behalf of adult or pediatric patients with death determination by neurologic criteria (DNC) in Canadian ICUs. RESULTS: From interviews with 179 FMs, six main themes emerged: 1) state of mind, 2) communication, 3) DNC may be counterintuitive, 4) preparation for the DNC clinical assessment, 5) DNC clinical assessment, and 6) time of death. Recommendations on how clinicians can help FMs to understand and accept DNC through communication at key moments were described including preparing FMs for death determination, allowing FMs to be present, and explaining the legal time of death, combined with multimodal strategies. For many FMs, understanding of DNC unfolded over time, facilitated with repeated encounters and explanation, rather than during a single meeting. CONCLUSION: Family members' understanding of brain death and death determination represented a journey that they reported in sequential meeting with health care providers, most notably physicians. Modifiable factors to improve communication and bereavement outcomes during DNC include attention to the state of mind of the family, pacing and repeating discussions according to families' expressed understanding, and preparing and inviting families to be present for the clinical determination including apnea testing. We have provided family-generated recommendations that are pragmatic and can be easily implemented.

RéSUMé: OBJECTIF: À l'heure actuelle, il y a peu de données empiriques sur la compréhension des familles de la mort cérébrale et de la détermination du décès. Le but de cette étude était de décrire la compréhension des membres de la famille de la mort cérébrale et du processus de détermination du décès dans le contexte du don d'organes dans les unités de soins intensifs (USI) canadiennes. MéTHODE: Nous avons mené une étude qualitative à l'aide d'entrevues semi-structurées et approfondies avec des membres de la famille à qui on a demandé de prendre une décision de don d'organes au nom de patients adultes ou pédiatriques dont le décès avait été déterminé selon des critères neurologiques (DCN) dans les unités de soins intensifs canadiennes. RéSULTATS: Sur la base d'entrevues avec 179 membres de la famille, six thèmes principaux ont émergé : 1) l'état d'esprit, 2) la communication, 3) le DCN peut être contre-intuitif, 4) la préparation à l'évaluation clinique pour un DCN, 5) l'évaluation clinique pour un DCN et 6) le moment du décès. Des recommandations sur la façon dont les cliniciens peuvent aider les membres de la famille à comprendre et à accepter un DCN par la communication à des moments clés ont été décrites, y compris la préparation des membres de la famille à la détermination du décès, l'autorisation de la présence des membres de la famille et l'explication de l'heure légale du décès, combinées à des stratégies multimodales. Pour de nombreux membres de la famille, la compréhension du DCN s'est développée au fil du temps et a été facilitée par des rencontres et des explications répétées plutôt qu'au cours d'une seule rencontre. CONCLUSION: La compréhension qu'ont les membres de la famille de la mort cérébrale et de la détermination du décès représente un parcours qu'ils ont décrit lors de rencontres successives avec des acteurs de soins de santé, et particulièrement avec des médecins. Les facteurs modifiables pour améliorer la communication et les issues du deuil pendant un DCN comprennent l'attention portée à l'état d'esprit de la famille, le rythme et la répétition des discussions en fonction de la compréhension exprimée par les familles, ainsi que la préparation et l'invitation des familles à être présentes pour la détermination clinique, y compris pendant le test d'apnée. Nous avons fourni des recommandations familiales qui sont pragmatiques et peuvent être facilement mises en œuvre.

Understanding equitable and affirming communication moments and relationship milestones during the intensive care unit journey: findings from stage 1 of a design thinking project.

PURPOSE: Communication is vital to facilitate patient and family-centred care (PFCC) and to build trusting relationships between intensive care unit (ICU) health care providers, the patient, and their loved ones in the ICU. The focus of this investigation was to identify, define, and refine key moments of communication, connection, and relationship building in the ICU through a lens of Equity, Diversity, Decolonization, and Inclusion (EDDI) to encourage meaningful communication and development of trusting relationships. METHODS: We conducted 13 journey mapping interviews with ICU health care providers, patients, and their loved ones as the first stage in a design thinking project. We used directed content analysis to identify intersections where principles of EDDI directly or indirectly impacted communication, relationships, and trust throughout the ICU journey. To serve diverse patients and their loved ones, accessibility, inclusivity, and cultural safety were foundational pillars of the design thinking project. RESULTS: Thirteen ICU health care providers, patients, and their loved ones participated in journey mapping interviews. We defined and refined 16 communication moments and relationship milestones in the journey of a patient through the ICU (e.g., admission, crises, stabilization, discharge), and intersections where EDDI directly or indirectly impacted communication and connection during the ICU journey. CONCLUSION: Our findings highlight that diverse intersectional identities impact communication moments and relationship milestones during an ICU journey. To fully embrace a paradigm of PFCC, consideration should be given to creating an affirming and safe space for patients and their loved ones in the ICU.

RéSUMé: OBJECTIF : La communication est essentielle pour faciliter les soins axés sur la patientèle et la famille et pour établir des relations de confiance entre les prestataires de soins de santé de l'unité de soins intensifs (USI), la patientèle, et ses proches à l'USI. L'objectif de cette enquête était d'identifier, de définir et de peaufiner les moments clés de communication, de connexion et de création de relation aux soins intensifs sous l'angle de l'équité, de la diversité, de l'inclusion et de la décolonisation (EDID) afin d'encourager une communication profonde et la création de relations de confiance. MéTHODE: Nous avons mené 13 entretiens de cartographie du parcours avec des prestataires de soins et des patient·es de l'USI ainsi qu'avec leurs proches dans le cadre de la première étape d'un projet de réflexion conceptuelle. Nous avons utilisé l'analyse de contenu dirigée pour identifier les intersections où les principes de l'EDID ont eu un impact direct ou indirect sur la communication, les relations et la confiance tout au long du parcours aux soins intensifs. L'accessibilité, l'inclusivité et la sécurité culturelle ont constitué des piliers fondamentaux du projet de réflexion conceptuelle pour desservir une patientèle diverse et ses proches. RéSULTATS: Treize prestataires de soins et patient·es de l'USI et leurs proches ont participé à des entrevues de cartographie du parcours. Nous avons défini et affiné 16 moments de communication et jalons de la relation dans le parcours d'un·e patient·e à l'USI (p. ex. admission, crises, stabilisation, congé) et les intersections où l'EDID a eu une incidence directe ou indirecte sur la communication et la connexion pendant le parcours aux soins intensifs. CONCLUSION: Nos résultats soulignent que les diverses identités intersectionnelles ont un impact sur les moments de communication et les jalons de la relation lors d'une trajectoire aux soins intensifs. Pour adopter pleinement un paradigme de soins axés sur la patientèle et sa famille, il faudrait envisager de créer un espace d'affirmation et de sécurité pour les patient·es et leurs proches à l'unité de soins intensifs.

The experiences of family members of deceased organ donors and suggestions to improve the donation process: a qualitative study.

BACKGROUND: Decisions about organ donation are stressful for family members of potential organ donors. We sought to comprehensively explore the donation process from interviews conducted with family members of patients admitted to pediatric and adult intensive care units in Canada. METHODS: We conducted a qualitative study using semistructured, in-depth interviews with 271 family members asked to make an organ donation decision. We recruited participants from all provinces with an organ donation organization (n = 10), and analyzed themes using a modified grounded theory approach. On the basis of these interviews, suggestions were made by researchers and family members on how to improve the process of organ donation. RESULTS: We identified 3 main themes and 9 subthemes. Families need more comprehensive support around the time of donation, including having access to someone with shared experiences, support during specific moments as needed and better support during critical transitions (e.g., when the donor body goes to the operating room). The theme of better connection to recipient(s) included receiving information about the donation surgery (e.g., which organs were recovered), establishing connection with recipients (e.g., via social networks or letters) and planned encounters. Support after donation, such as updates on organ transplantation, early mental health checks and continued connection to donor organizations, could be improved. We derived 20 suggestions for improving the organ donation process, derived from interviews with family members of pediatric and adult organ donors. INTERPRETATION: We found gaps in family support during end-of-life and donation care. Feelings of abandonment, lack of support and poor-to-little follow-up provide the empirical findings needed for hospitals and organ donor organizations to provide better support to donor families.

Muslim perspectives on advance care planning: a model for community engagement.

BACKGROUND: Advance care planning is the process of communicating and documenting a person's future health care preferences. Despite its importance, knowledge of advance care planning is limited, especially among the Islamic community. In addition, little is known about how the Islamic community views advance care planning in the context of their religious and cultural beliefs. OBJECTIVES: We aimed to increase knowledge of the importance of advance care planning, to improve health care provider and public knowledge, and to encourage dialogue between the community and health care providers. METHODS: We organized a community event and assembled a multi-disciplinary panel. Through a moderated discussion, the panel members offered their perspectives of advance care planning within a Muslim context. RESULTS: Approximately 100 individuals attended the event including community members, health care providers, medical students, and faith leaders. More than 90% of respondents rated the event as very good or excellent, found the session useful and were encouraged to reflect further on advance care planning. CONCLUSION: This event was successful in raising awareness about advance care planning within the Islamic community as well as educating health care providers on Islamic views. This model of community and health care provider engagement may also be beneficial for other faith groups wishing to discuss advance care planning within their respective religious and cultural contexts.

Patient-centred and family-centred care of critically ill patients who are potential organ donors: a qualitative study protocol of family member perspectives.

INTRODUCTION: In a patient-centred and family-centred approach to organ donation, compassion is paramount. Recent guidelines have called for more research, interventions and approaches aimed at improving and supporting the families of critically ill patients. The objective of this study is to help translate patient-centred and family-centred care into practice in deceased organ donation. METHODS AND ANALYSIS: This will be a national, qualitative study of family members of deceased organ donors in Canada. We will include family members who had been approached regarding an organ donation decision, including those who agreed and declined, at least 2 months and no later than 3 years after the patients' death. Data collection and analysis is ongoing and will continue until September 2020 to include approximately 250 participants. Family members will be identified and recruited from provincial organ donation organisation databases. Four experienced qualitative researchers will conduct telephone interviews in English or French with audio-recording for subsequent transcription. The research team will develop a codebook iteratively through this process using inductive methods, thus generating themes directly from the dataset. ETHICS AND DISSEMINATION: Local research ethics boards (REB) at all participating sites across Canada have approved this protocol. The main REB involved is the Ottawa Health Science Network REB. Data collection began in August 2018. Publication of results is anticipated in 2021. Study findings will help improve healthcare provider competency in caring for potential organ donors and their families and improve organ donation consent rates. Findings will also help with the development of educational materials for a competency-based curriculum for critical care residents.

Advance care planning after hospital discharge: qualitative analysis of facilitators and barriers from patient interviews.

BACKGROUND: Patients who engage in Advance Care Planning (ACP) are more likely to get care consistent with their values. We sought to determine the barriers and facilitators to ACP engagement after discharge from hospital. METHODS: Prior to discharge from hospital eligible patients received a standardized conversation about prognosis and ACP. Each patient was given an ACP workbook and asked to complete it over the following four weeks. We included frail elderly patients with a high risk of death admitted to general internal medicine wards at a tertiary care academic teaching hospital. Four weeks after discharge we conducted semi-structured interviews with patients. Interviews were transcribed, coded and analysed with thematic analysis. Themes were categorized according to the theoretical domains framework. RESULTS: We performed 17 interviews. All Theoretical Domain Framework components except for Social/Professional Identity and Behavioral Regulation were identified in our data. Poor knowledge about ACP and physician communication skills were barriers partially addressed by our intervention. Some patients found it difficult to discuss ACP during an acute illness. For others acute illness made ACP discussions more relevant. Uncertainty about future health motivated some participants to engage in ACP while others found that ACP discussions prevented them from living in the moment and stripped them of hope that better days were ahead. CONCLUSIONS: For some patients acute illness resulting in admission to hospital can be an opportunity to engage in ACP conversations but for others ACP discussions are antithetical to the goals of hospital care.

A multicentre investigation of organ and tissue donation education for critical care residents.

PURPOSE: To describe critical care medicine residents' training, expertise, and skills regarding organ and tissue donation processes and procedures. METHODS: We undertook a qualitative multicentre study and employed a purposive sample of program directors, physicians, nurses, residents, and organ donation leaders from all nine academic intensive care unit (ICU) training centres (five adult, four pediatric) in Ontario (n = 71). Interviews, conducted by telephone between December 2015 and March 2016, were audio-recorded and transcribed verbatim. Data collection and analysis were performed using an iterative process and continued until saturation was achieved. RESULTS: Five main themes were identified: 1) gaps in residents' knowledge for both neurologic determination of death (NDD) and circulatory determination of death (DCD) cases; 2) commitment to the provision of organ and tissue donation training; 3) limited experiential learning (NDD and DCD); 4) challenges related to the provision of training on organ donation and need for a standardized curriculum; and 5) communication with family members. Overall, this study showed system-level gaps in training resulting from the lack of a standardized provincial curriculum on organ donation. CONCLUSIONS: Qualitative data corroborated that residents need more exposure to clinical cases, especially regarding DCD donors. A standardized education curriculum would be beneficial for all residents within the ICU. Developing a better shared understanding of the donation process will improve team communication and performance, translate into a better end-of-life experience for families, and potentially result in increased donation rates.

An environmental scan of quality indicators in critical care.

BACKGROUND: We performed a directed environmental scan to identify and categorize quality indicators unique to critical care that are reported by key stakeholder organizations. METHODS: We convened a panel of experts (n = 9) to identify key organizations that are focused on quality improvement or critical care, and reviewed their online publications and website content for quality indicators. We identified quality indicators specific to the care of critically ill adult patients and then categorized them according to the Donabedian and the Institute of Medicine frameworks. We also noted the organizations' rationale for selecting these indicators and their reported evidence base. RESULTS: From 28 targeted organizations, we identified 222 quality indicators, 127 of which were unique. Of the 127 indicators, 63 (32.5%) were safety indicators and 61 (31.4%) were effectiveness indicators. The rationale for selecting quality indicators was supported by consensus for 58 (26.1%) of the 222 indicators and by published research evidence for 45 (20.3%); for 119 indicators (53.6%), the rationale was not reported or the reader was referred to other organizations' reports. Of the 127 unique quality indicators, 27 (21.2%) were accompanied by a formal grading of evidence, whereas for 52 (40.9%), no reference to evidence was provided. INTERPRETATION: There are many quality indicators related to critical care that are available in the public domain. However, owing to a paucity of rationale for selection, supporting evidence and results of implementation, it is not clear which indicators should be adopted for use.

Tamoxifen-associated skin reactions in breast cancer patients: from case report to literature review.

The purpose of this study was to firstly present the maiden case of tamoxifen-induced acute cutaneous lupus erythematosus (ACLE), and secondly, to broaden the discussion into a systematic review of the various tamoxifen-related skin changes documented in patients with breast cancer. We searched PubMed, Cochrane, Embase, CancerLit, Scopus, Web of Science, and Google Scholar databases using keywords to identify reported cases of tamoxifen-related cutaneous adverse events. Outcomes captured included type of cutaneous reaction, time to adverse event, pathologic mechanism, and possible treatment. From 17 clinical studies identified, over ten distinct types of adverse reactions of the skin were itemized. The character of these cutaneous events ranged from the relatively common hot flashes to the rare, but potentially life-threatening, Steven Johnson syndrome. Overall, tamoxifen is generally a well-tolerated hormone therapy with decades of supporting safety data. Based on current medical literature, we present the first case of tamoxifen-induced ACLE. Our clinical experience of managing this case revealed that despite its broad use and the frequency of associated skin reactions, there is a lack of concise information detailing the cutaneous adverse events associated with tamoxifen. The absence of summarized information concerning tamoxifen-related skin changes prompted us to perform a review herein.

Insights into the evolution of myocardial dysfunction in the functionally single right ventricle between staged palliations using speckle-tracking echocardiography.

BACKGROUND: The long-term prognosis of hypoplastic left heart syndrome is limited by progressive right ventricular dysfunction. The aim of this study was to determine the trends in single right ventricular systolic function between staged palliative surgeries using speckle-tracking and conventional echocardiography. METHODS: There were 76 patients with functionally single right ventricles at the (1) pre-Norwood (n = 26), (2) pre-bidirectional cavopulmonary anastomosis (BCPA; n = 19), (3) pre-Fontan (n = 16), and (4) post-Fontan (n = 15) stages, compared with 30 controls of similar ages. Speckle-tracking-derived longitudinal and circumferential strain and strain rate, postsystolic strain index, and mechanical dyssynchrony index were compared with conventional measures of ventricular function. Differences between stages were analyzed using analysis of variance (P < .05). RESULTS: Strain rate was highest at the pre-Norwood stage and decreased at the other stages (longitudinal P < .0001, circumferential P = .0002), as opposed to controls, in whom strain rate was maintained. Longitudinal strain was significantly decreased at the pre-BCPA stage compared with the pre-Norwood stage (P = .004), but circumferential strain was maintained, resulting in a corresponding decrease in the ratio of longitudinal to circumferential strain, which failed to resemble that of controls. Longitudinal (P = .003) and circumferential (P = .002) postsystolic strain indices were greatest at the pre-BCPA stage. CONCLUSIONS: A decline in contractility occurred at the pre-BCPA stage. Although there was evidence of adaptation of the single right ventricle, this failed to resemble the normal left ventricle and may be insufficient to handle the chronic volume load or insult from previous surgery. These findings suggest an intrinsic inability of the single right ventricular myocardium to fully adapt to chronic systemic pressures.