Patients' motivation to undergo transcatheter aortic valve replacement. A phenomenological hermeneutic study.

BACKGROUND: Aortic stenosis is the most common valvular disease, and its prevalence is increasing due to the ageing population. Transcatheter aortic valve replacement (TAVR) is the recommended method when treating frail, older patients. Knowledge of what motivates older patients to undergo TAVR is important, in order to meet patients' expectations. OBJECTIVE: The study aimed to explore the meaning of older patients' motivation to undergo TAVR. DESIGN AND METHODS: The design was a qualitative study, analysed using a phenomenological hermeneutic approach. In-depth, semi-structured interviews with open-ended questions were conducted. Participants were selected from a specialist cardiology clinic in Sweden. Eighteen patients, six women and twelve men, aged 66-92, were recruited. RESULTS: The analysis showed that patients who had agreed to undergo TAVR were deeply affected by their body's failure. Before the TAVR procedure, the participants were limited in their daily activities and experienced that their life was on hold. They experienced that they were barely existing. They were aware of their life-threatening condition and were forced to confront death. Yet despite an advanced age, they still had considerable zest for life. It was very important to them to remain independent in everyday life, and fear of becoming dependent had a strong impact on their motivations for undergoing TAVR. CONCLUSION: Older patients' motivations to undergo TAVR are strongly influenced by their fear of being dependent on others and their zest for life. Health care professionals need to support these patients in setting realistic and personalised goals. IMPLICATION FOR PRACTICE: Person-centered care actions could facilitate patients' involvement in the decision about TAVR and strenghten patients' beliefs in their own capabilities, before and after TAVR.

Socioeconomic factors and long-term mortality risk after surgical aortic valve replacement.

Background: There is scarce knowledge about the association between socioeconomic status and mortality in patients undergoing surgical aortic valve replacement. This study explores the associations between income, education and marital status, and long-term mortality risk. Methods: In this national registry-based observational cohort study we included all 14,537 patients aged >18 years who underwent isolated surgical aortic valve replacement for aortic stenosis in Sweden 1997-2020. Socioeconomic status and comorbidities were collected from three mandatory national registries. Cox regression models adjusted for patient characteristics and comorbidities were used to estimate the mortality risk. Results: Mortality risk was higher for patients in the lowest versus the highest income quintile (adjusted hazard ratio [aHR] 1.36, 95 % confidence interval [CI]: 1.11-1.65), for patients with <10 years education versus >12 years (aHR 1.20, 95 % CI:1.08-1.33), and for patients who were not married/cohabiting versus those who were (aHR 1.24, 95 % CI:1.04-1.48). Patients with the most unfavorable socioeconomic status (lowest income, shortest education, never married/cohabiting) had an adjusted median survival of 2.9 years less than patients with the most favorable socioeconomic status (14.6 years, 95 % CI: 13.2-17.4 years vs. 11.7 years, 95 % CI: 9.8-14.4). Conclusions: Low socioeconomic status in patients undergoing surgical aortic valve replacement is associated with shorter survival and an increased long-term adjusted mortality risk. These results emphasize the importance of identifying surgical aortic valve replacement patients with unfavorable socioeconomic situation and ensure sufficient post-discharge surveillance.

Young adult patients' experience of living with mechanical circulatory support: A phenomenological hermeneutical study.

AIM: To describe young adult patients' experiences of living with a mechanical circulatory support (MSC) as a bridge to heart transplantation and impact of self-efficacy. DESIGN: A qualitative and explorative interview study. METHODS: Eight interviews with adult participants were conducted and analysed using the phenomenological hermeneutical method. RESULTS: An overall theme, "Navigating from helplessness to feeling strong in the new reality," and three themes were identified: "Feeling homeless in a changed reality" describes the experience of suddenly falling ill and the loneliness caused by the disease; "Finding my own inner resources" shows that the interviewees found the strength to fight for their lives and began to regain control of their situation; and "Adapting to my new reality" describes the importance of finding strength from others and being able to see MCS as a friend providing respite from the disease. Self-efficacy beliefs play a significant role in the process that the participants went through.