Gaps in the Provision of Cognitive and Psychological Resources in Cardiac Arrest Survivors with Good Neurologic Recovery

Prioritizing intervention preferences to potentially reduce caregiver burden in racially and ethnically diverse close family members of cardiac arrest survivors

AIM

Close family members of cardiac arrest patients who survive to hospital discharge have elevated levels of psychological distress and caregiver burden. We assessed their preferences toward needs during hospitalization and beyond to inform intervention development.

METHODS

Through an online survey developed by a multidisciplinary team of researchers, clinicians, cardiac arrest survivors, and families, adult close family members recruited through advocacy organizations ranked top choice among 8 unique interventions addressing either information-based needs (n = 4) or well-being needs (n = 4). Logistic Regression analysis was conducted to assess the associations of family members' attributes, caregiving characteristics, and survivors' hospitalization factors with two intervention groups.

RESULTS

Of 657 responses received, ranking data of 550 close family members (59% between 18-40 years of age, 65% female, 51% of minority race/ethnicity, 53% partners, provided a median of 8 hours of caregiving, for a median of 4.5 months) were analyzed. Information needs were the more commonly preferred intervention group (63%; n = 347), with education on the potential recovery of survivors ranking first (28%; n = 149). In a multivariate model, family members age >40 years, families witnessing the cardiac arrest, assuming the caregiver role either during hospitalization or within one month of hospital discharge, and discharging directly to home were significantly associated with prioritizing information needs over well-being needs, after adjusting for sex, race, intensity, and duration of caregiving.

CONCLUSIONS

Interventions focusing on information needs are among the top priorities for families of cardiac arrest survivors. Prospective studies testing these hypotheses-generating findings are needed to inform further intervention development.

Family experiences and health outcomes following a loved ones' hospital discharge or death after cardiac arrest: A scoping review

Aim

Synthesise the existing literature on experiences and health outcomes of family members of adult cardiac arrest patients either after hospital discharge or death and identify gaps and targets for future research.

Methods

Following recommended scoping review guidelines and reporting framework, we developed an a priori protocol and searched five large biomedical databases for all relevant studies published in peer-reviewed journals in the English language through 8/8/2022. Studies reporting either on the experiences or health outcomes of family members of adult cardiac arrest patients who survived to hospital discharge (i.e., co-survivors) or bereaved family members were included. Study characteristics were extracted and findings were reviewed for co-survivors and bereaved family members. We summarised practice recommendations and evidence gaps as reported by the studies.

Results

Of 44 articles representing 3,598 family members across 15 countries and 5 continents, 89% (n = 39) were observational. Co-survivors described caregiving challenges and difficulty transitioning to life at home after hospital discharge. Co-survivors as well as bereaved family members reported significant and persistent psychological burden. Enhanced communication, information on what to expect after hospital discharge or the death of their loved ones, and emotional support were among the top recommendations to improve family members' experiences and health outcomes.

Conclusion

Family members develop significant emotional burdens and physical symptoms as they deal with their loved ones' critical illnesses and uncertain, unpredictable recovery. Interventions designed to reduce family members' psychological distress and uncertainty prevalent throughout the illness trajectory of their loved ones admitted with cardiac arrest are needed.

Psychological Distress After Sudden Cardiac Arrest and Its Impact on Recovery

PURPOSE OF REVIEW

To summarize the prevalence, correlates, and health consequences of poor mental health in the increasingly sizable population of survivors of Sudden cardiac arrest (CA) and to describe current intervention research in this area.

RECENT FINDINGS

After CA many patients report high psychological distress, including depression, generalized anxiety, and posttraumatic stress. Emerging evidence suggests that distressed patients' attention may narrow such that anxious awareness of afferent cardiac signals e.g., changes in heart rate or blood pressure, becomes predominant and a cause for concerned, constant monitoring. This cardiac-specific anxiety followed by behavioral avoidance and physiological hyperreactivity may increase patients' already high risk of secondary cardiovascular disease and undermine their health-related quality of life (HRQoL). Unlike other cardiovascular diseases, no clinical practice guidelines exist for assessing or treating psychological sequelae of CA. Future research should identify modifiable psychological targets to reduce secondary cardiovascular disease risk and improve HRQoL.

Qualitative Study of Long‐Term Cardiac Arrest Survivors’ Challenges and Recommendations for Improving Survivorship

Background

Cardiac arrest survivorship refers to the lived experience of long‐term survivors of cardiac arrest and the many postdischarge challenges they experience. We aimed to gather a nuanced understanding of these challenges and of survivors' perceptions of ways to improve the recovery process.

Methods and Results

We conducted 15 semistructured, one‐on‐one interviews with cardiac arrest survivor members of the Sudden Cardiac Arrest Foundation; the interviews were conducted by telephone and recorded and transcribed verbatim. We used thematic analysis, informed by the Framework Method, to identify underlying themes regarding cardiac arrest survivorship challenges and recommendations to improve cardiac arrest survivorship. Regarding challenges, the overarching theme was a feeling of unpreparedness to confront postarrest challenges because of lack of resources, education, and appropriate expectations for recovery. Regarding recommendations, we uncovered 3 overarching themes including systemic recommendations (eg, providing appropriate resources and expectations, educating providers about survivorship, following up with survivors, including caregivers in treatment planning), social recommendations (eg, attending peer support groups, spending time with loved ones, providing support resources for family members), and individual coping recommendations (eg, acceptance, resilience, regaining control, seeking treatment, focusing on meaning and purpose).

Conclusions

We described common challenges that survivors of cardiac arrest face, such as lacking resources, education, and appropriate expectations for recovery. Additionally, we identified promising pathways that may improve cardiac arrest survivorship at systemic, social, and individual coping levels. Future studies could use our findings as targets for interventions to support and improve survivorship.

Surviving cardiac arrest - what do we know about recovery & survivorship?

PURPOSE OF REVIEW

There has been increasing interest in examining how cardiac arrest survivors and their families experience life after sudden cardiac arrest (SCA). Understanding their experiences provides a basis to study tools and interventions to improve short- and long-term recovery and rehabilitation.

RECENT FINDINGS

Qualitative interview and survey-style studies explored the lived experience of SCA survivors and revealed common themes (e.g., need for recovery expectations and long-term follow-up resources). A heightened awareness for the unique needs of family and loved ones of survivors led to qualitative studies focusing on these members as well. Methodology papers published portend prospective assessment and follow-up cohort studies. However, no investigations evaluating discharge processes or specific interventions directed at domain impairments common after SCA were identified in the review period. International work continues to identify patient and family-centered priorities for outcome measurement and research.

SUMMARY

In line with increased recognition of the importance for recovery and rehabilitation after SCA, there has been a commensurate increase in investigations documenting the needs of survivors and families surviving SCA. Pediatric and underserved populations continue to be understudied with regards to recovery after SCA.