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Prichard R, Maneze D, Straiton N, Inglis SC, McDonagh J. Strategies for improving diversity, equity, and inclusion in cardiovascular research: a primer. Eur J Cardiovasc Nurs 2024; 23:313-322. [PMID: 38190724 DOI: 10.1093/eurjcn/zvae002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Accepted: 01/02/2024] [Indexed: 01/10/2024]
Abstract
This paper aims to empower cardiovascular (CV) researchers by promoting diversity, equity, and inclusion (DE&I) principles throughout the research cycle. It defines DE&I and introduces practical strategies for implementation in recruitment, retention, and team dynamics within CV research. Evidence-based approaches supporting underrepresented populations' participation are outlined for each research phase. Emphasizing the significance of inclusive research environments, the paper offers guidance and resources. We invite CV researchers to actively embrace DE&I principles, enhancing research relevance and addressing longstanding CV health disparities.
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Affiliation(s)
- Roslyn Prichard
- Faculty of Health, University of the Sunshine Coast, 90 Sippy Downs Drive, Sippy Downs, 4556 Queensland, Australia
| | - Della Maneze
- School of Nursing, Faculty of Science, Medicine, and Health, University of Wollongong, Wollongong, New South Wales, Australia
| | - Nicola Straiton
- St Vincent's Health Network, Nursing Research Institute, Australian Catholic University, Sydney, New South Wales, Australia
| | - Sally C Inglis
- IMPACCT, Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Julee McDonagh
- School of Nursing, Faculty of Science, Medicine, and Health, University of Wollongong, Wollongong, New South Wales, Australia
- Centre for Chronic and Complex Care Research, Blacktown Hospital, Blacktown, New South Wales, Australia
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Beattie JM, Castiello T, Jaarsma T. The Importance of Cultural Awareness in the Management of Heart Failure: A Narrative Review. Vasc Health Risk Manag 2024; 20:109-123. [PMID: 38495057 PMCID: PMC10944309 DOI: 10.2147/vhrm.s392636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Accepted: 02/27/2024] [Indexed: 03/19/2024] Open
Abstract
Heart failure is a commonly encountered clinical syndrome arising from a range of etiologic cardiovascular diseases and manifests in a phenotypic spectrum of varying degrees of systolic and diastolic ventricular dysfunction. Those affected by this life-limiting illness are subject to an array of burdensome symptoms, poor quality of life, prognostic uncertainty, and a relatively onerous and increasingly complex treatment regimen. This condition occurs in epidemic proportions worldwide, and given the demographic trend in societal ageing, the prevalence of heart failure is only likely to increase. The marked upturn in international migration has generated other demographic changes in recent years, and it is evident that we are living and working in ever more ethnically and culturally diverse communities. Professionals treating those with heart failure are now dealing with a much more culturally disparate clinical cohort. Given that the heart failure disease trajectory is unique to each individual, these clinicians need to ensure that their proposed treatment options and responses to the inevitable crises intrinsic to this condition are in keeping with the culturally determined values, preferences, and worldviews of these patients and their families. In this narrative review, we describe the importance of cultural awareness across a range of themes relevant to heart failure management and emphasize the centrality of cultural competence as the basis of appropriate care provision.
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Affiliation(s)
- James M Beattie
- School of Cardiovascular Medicine and Sciences, King’s College London, London, UK
- Department of Palliative Care and Rehabilitation, Cicely Saunders Institute, King’s College London, London, UK
| | - Teresa Castiello
- Department of Cardiology, Croydon University Hospital, London, UK
- Department of Cardiovascular Imaging, King’s College London, London, UK
| | - Tiny Jaarsma
- Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
- Department of Nursing Science, Julius Center, University Medical Center Utrecht, Utrecht, the Netherlands
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Hashim J, Yi H, Foong PS, Tai ES, Nolan RP. A qualitative study of daily activities that inform a process-based model of well-being among Singaporean adults. J Patient Rep Outcomes 2024; 8:12. [PMID: 38294594 PMCID: PMC10831003 DOI: 10.1186/s41687-024-00690-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 01/18/2024] [Indexed: 02/01/2024] Open
Abstract
BACKGROUND Individual appraisals of personal well-being consider a spectrum of constructs including the reflections on the degree to which one's life is ultimately secure, meaningful, or valued in the context of dynamic changes in their bio-psycho-social environments. Standardized questionnaires for well-being evaluate an ideal state of health which is operationally defined by abstract constructs. Patient reports describe well-being as a more dynamic construct that relates to how they adapt to successive changes in their life situations. While response shift theory addresses this dynamic nature, little is known about how personal well-being is pursued as personal aspirations evolve. In this study, we identify regularly practiced goal-directed activities reported to contribute to the pursuit of personal well-being. We then propose a taxonomy of these reported activities to inform a process-based model for well-being. METHODS Purposive sampling was conducted with individuals, 30 to 60 years of age, with diverse ethnicities reflecting the Singaporean population. Individual semi-structured interviews were administered with the primary question: "What are the things or activities you have done in the last two weeks that made you feel like you had a good day?" Probes explored the personally salient meaning of each activity. A thematic approach was used for data analysis followed by a framework analysis to categorize the activities into major themes. RESULTS We interviewed 40 individuals comprised of 60% female participants. Thematic analysis identified eight types of goal-directed activities, which were categorized under three major themes: (i) Self-Affirming Care through individual self-care and maintaining interpersonal relationships, (ii) Achievement-Focused Tasks as indicated by work-related accomplishments and developing a skill or hobby, (iii) Affiliative Growth and Support as reflected through religious practices and community services. Planned physical activity contributed to self-affirming care and achievement-focused tasks. Social affirming roles were associated with both achievement-focused tasks and affiliative growth and support. CONCLUSIONS In the dimensions of goal-directed activities identified, there is close alignment between Self-Affirming Care and attachment theory; Achievement-Focused Tasks and self-determination theory; and Affiliative Growth and Support and social mattering. These findings can contribute to a comprehensive process-based model of well-being which is more closely aligned to patient-report appraisals of personal well-being.
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Affiliation(s)
- Jumana Hashim
- Saw Swee Hock School of Public Health, National University of Singapore, National University Health System, 12 Science Drive 2, #09-01W, Singapore, 117549, Singapore.
| | - Huso Yi
- Saw Swee Hock School of Public Health, National University of Singapore, National University Health System, 12 Science Drive 2, #09-01W, Singapore, 117549, Singapore
| | - Pin Sym Foong
- Saw Swee Hock School of Public Health, National University of Singapore, National University Health System, 12 Science Drive 2, #09-01W, Singapore, 117549, Singapore
| | - E Shyong Tai
- Division of Endocrinology, University Medicine Cluster, National University Hospital, Singapore, Singapore
| | - Robert P Nolan
- Behavioural Cardiology Research Unit, University Health Network, Toronto, ON, Canada
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Ventoulis I, Kamperidis V, Abraham MR, Abraham T, Boultadakis A, Tsioukras E, Katsiana A, Georgiou K, Parissis J, Polyzogopoulou E. Differences in Health-Related Quality of Life among Patients with Heart Failure. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:109. [PMID: 38256370 PMCID: PMC10818915 DOI: 10.3390/medicina60010109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 12/20/2023] [Accepted: 01/04/2024] [Indexed: 01/24/2024]
Abstract
Heart failure (HF) is characterized by a progressive clinical course marked by frequent exacerbations and repeated hospitalizations, leading to considerably high morbidity and mortality rates. Patients with HF present with a constellation of bothersome symptoms, which range from physical to psychological and mental manifestations. With the transition to more advanced HF stages, symptoms become increasingly more debilitating, interfere with activities of daily living and disrupt multiple domains of life, including physical functioning, psychological status, emotional state, cognitive function, intimate relationships, lifestyle status, usual role activities, social contact and support. By inflicting profuse limitations in numerous aspects of life, HF exerts a profoundly negative impact on health-related quality of life (HRQOL). It is therefore not surprising that patients with HF display lower levels of HRQOL compared not only to the general healthy population but also to patients suffering from other chronic diseases. On top of this, poor HRQOL in patients with HF becomes an even greater concern considering that it has been associated with unfavorable long-term outcomes and poor prognosis. Nevertheless, HRQOL may differ significantly among patients with HF. Indeed, it has consistently been reported that women with HF display poorer HRQOL compared to men, while younger patients with HF tend to exhibit lower levels of HRQOL than their older counterparts. Moreover, patients presenting with higher New York Heart Association (NYHA) functional class (III-IV) have significantly more impaired HRQOL than those in a better NYHA class (I-II). Furthermore, most studies report worse levels of HRQOL in patients suffering from HF with preserved ejection fraction (HFpEF) compared to patients with HF with reduced ejection fraction (HFrEF) or HF with mildly reduced ejection fraction (HFmrEF). Last, but not least, differences in HRQOL have been noted depending on geographic location, with lower HRQOL levels having been recorded in Africa and Eastern Europe and higher in Western Europe in a recent large global study. Based on the observed disparities that have been invariably reported in the literature, this review article aims to provide insight into the underlying differences in HRQOL among patients with HF. Through an overview of currently existing evidence, fundamental differences in HRQOL among patients with HF are analyzed based on sex, age, NYHA functional class, ejection fraction and geographic location or ethnicity.
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Affiliation(s)
- Ioannis Ventoulis
- Department of Occupational Therapy, University of Western Macedonia, Keptse Area, 50200 Ptolemaida, Greece; (E.T.); (A.K.); (K.G.)
| | - Vasileios Kamperidis
- First Department of Cardiology, AHEPA University Hospital, Aristotle University of Thessaloniki, St Kiriakidi 1, 54636 Thessaloniki, Greece;
| | - Maria Roselle Abraham
- Hypertrophic Cardiomyopathy Center of Excellence, University of California, San Francisco, CA 94117, USA; (M.R.A.); (T.A.)
| | - Theodore Abraham
- Hypertrophic Cardiomyopathy Center of Excellence, University of California, San Francisco, CA 94117, USA; (M.R.A.); (T.A.)
| | - Antonios Boultadakis
- Emergency Medicine Department, Attikon University Hospital, National and Kapodistrian University of Athens, Rimini 1, Chaidari, 12462 Athens, Greece; (A.B.); (J.P.); (E.P.)
| | - Efthymios Tsioukras
- Department of Occupational Therapy, University of Western Macedonia, Keptse Area, 50200 Ptolemaida, Greece; (E.T.); (A.K.); (K.G.)
| | - Aikaterini Katsiana
- Department of Occupational Therapy, University of Western Macedonia, Keptse Area, 50200 Ptolemaida, Greece; (E.T.); (A.K.); (K.G.)
| | - Konstantinos Georgiou
- Department of Occupational Therapy, University of Western Macedonia, Keptse Area, 50200 Ptolemaida, Greece; (E.T.); (A.K.); (K.G.)
| | - John Parissis
- Emergency Medicine Department, Attikon University Hospital, National and Kapodistrian University of Athens, Rimini 1, Chaidari, 12462 Athens, Greece; (A.B.); (J.P.); (E.P.)
| | - Effie Polyzogopoulou
- Emergency Medicine Department, Attikon University Hospital, National and Kapodistrian University of Athens, Rimini 1, Chaidari, 12462 Athens, Greece; (A.B.); (J.P.); (E.P.)
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Butt JH, Docherty KF, Kosiborod MN, Inzucchi SE, Køber L, Langkilde AM, Martinez FA, Bengtsson O, Ponikowski P, Sabatine MS, Sjöstrand M, Solomon S, Jhund PS, McMurray JJV. Dapagliflozin and Physical and Social Activity Limitations in Heart Failure With Reduced Ejection Fraction. JACC. HEART FAILURE 2023; 11:1411-1423. [PMID: 37318419 DOI: 10.1016/j.jchf.2023.04.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 04/19/2023] [Accepted: 04/20/2023] [Indexed: 06/16/2023]
Abstract
BACKGROUND Heart failure (HF) is associated with impaired physical function and poor quality of life and affects health status more profoundly than many other chronic diseases. OBJECTIVES The authors examined the effects of dapagliflozin on specific physical and social limitations as reported by patients in the DAPA-HF (Dapagliflozin And Prevention of Adverse-outcomes in Heart Failure) trial. METHODS The effect of dapagliflozin on the change from baseline to 8 months in each of the individual physical and social activity limitation questions answered by patients completing the Kansas City Cardiomyopathy Questionnaire (KCCQ), and overall scores, were examined with mixed-effects models and responder analyses. RESULTS In total, 4,269 (90.0%) and 3,955 (83.4%) patients had complete data for both the physical and social activity limitation scores at baseline and 8 months, respectively. Compared with placebo, dapagliflozin significantly increased (improved) the mean KCCQ physical and social activity limitation scores at 8 months (placebo-corrected mean difference 1.94 [95% CI: 0.73-3.16] and 1.84 [95% CI: 0.43-3.25], respectively). Dapagliflozin also increased each of the individual components that comprise the physical and social activity limitations domains at 8 months, with the largest improvement seen in "hobbies or recreational activities" (placebo-corrected mean difference: 2.76 [95% CI: 1.06-4.46]) and "doing yardwork, housework, or carrying groceries" (placebo-corrected mean difference: 2.59 [95% CI: 0.76-4.42]). The proportion of patients with a 5-point improvement from baseline to 8 months in the KCCQ physical and social activity limitation scores was greater with dapagliflozin than with placebo (ORs: 1.23 [95% CI: 1.09-1.40] and 1.19 [95% CI: 1.05-1.35], respectively). CONCLUSIONS In patients with HFrEF, dapagliflozin, compared with placebo, improved physical and social activity limitations as measured by KCCQ. (Study to Evaluate the Effect of Dapagliflozin on the Incidence of Worsening Heart Failure or Cardiovascular Death in Patients with Chronic Heart Failure [DAPA-HF]; NCT03036124).
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Affiliation(s)
- Jawad H Butt
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, Glasgow, United Kingdom; Department of Cardiology, Rigshospitalet Copenhagen University Hospital, Copenhagen, Denmark
| | - Kieran F Docherty
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, Glasgow, United Kingdom
| | - Mikhail N Kosiborod
- Saint Luke's Mid America Heart Institute, University of Missouri-Kansas City, Kansas City, Missouri, USA
| | - Silvio E Inzucchi
- Section of Endocrinology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Lars Køber
- Department of Cardiology, Rigshospitalet Copenhagen University Hospital, Copenhagen, Denmark
| | - Anna Maria Langkilde
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | | | - Olof Bengtsson
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Piotr Ponikowski
- Center for Heart Diseases, University Hospital, Wroclaw Medical University, Wroclaw, Poland
| | - Marc S Sabatine
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA; TIMI Study Group, Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Mikaela Sjöstrand
- Late Stage Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Scott Solomon
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Pardeep S Jhund
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, Glasgow, United Kingdom
| | - John J V McMurray
- British Heart Foundation Cardiovascular Research Centre, University of Glasgow, Glasgow, United Kingdom.
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Sharpe M, Nolan RP. Philosophy as a way of life, spiritual exercises, and palliative care. J Eval Clin Pract 2023; 29:1171-1179. [PMID: 37501261 DOI: 10.1111/jep.13902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 06/22/2023] [Accepted: 06/30/2023] [Indexed: 07/29/2023]
Abstract
This paper proposes that resources from philosophy as a way of life (PWL), in particular the prescription of targeted 'spiritual exercises' (Hadot) can be used in palliative counselling, addressing Alexandrova's critique that philosophy as 'big picture' theories alone are insufficient. Part I shows how the disciplines of philosophy and medicine for a long time intersected, in particular in competing prescriptive notions of 'regimen' or 'way of life' (diaitês) in the ancient world, in which philosophy was considered widely as PWL. Part II applies PWL work on the ancient philosophical spiritual exercises to contemporary clinical settings. We show how six ancient spiritual exercises respond to patients' needs as persons, whose quality of life is importantly shaped by their beliefs and sense-making, as they face profound existential or spiritual challenges, as well as forms of physical disability and diminished capabilities which they may never have previously countenanced.
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Affiliation(s)
- Matt Sharpe
- Faculty of Philosophy & Theology, Australian Catholic University, Fitzroy, Australia
| | - Robert P Nolan
- Cardiac eHealth and Behavioural Cardiology Research Unit at Peter Munk Cardiac Centre (PMCC), Toronto General Research Institute, Toronto, Canada
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Kim EJ, Choi SE. Self-Care in Korean Immigrants with Chronic Diseases: A Concept Analysis. West J Nurs Res 2023; 45:745-753. [PMID: 37151052 PMCID: PMC10359953 DOI: 10.1177/01939459231174071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
Chronic illnesses among Korean immigrants (KIs) in the United States have been rapidly increasing, yet the concept of chronic disease self-care in this group has not been delineated. The aim of this study was to review previous research on self-care among KIs with chronic diseases and describe the concept in cultural context. Using Rodgers' Evolutionary Method, a total of 24 articles were analyzed. The definition and conceptual model of self-care in KIs with chronic diseases were proposed. The antecedents included knowledge and health literacy; social and family support; resources; patient-health care provider partnership; and elimination of cultural misbeliefs and disclosure of the disease. The attributes of the concept were aging well with diseases; treatment adherence; control and restriction; the acculturation process; care built on traditional Korean gender roles; and maintenance of mental health. The consequences involved positive physiological outcomes; self-efficacy; quality of life; and reducing worry about becoming a burden to the family. While the studied concept encompassed universal characteristics of chronic disease self-care, distinctive cultural features emerged. The findings contribute to a better understanding of chronic illness self-care in this population and the development of culturally sensitive and practical self-care interventions for KIs with chronic diseases.
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Affiliation(s)
- Eun Jo Kim
- College of Nursing, Seoul National University, Seoul, Republic of Korea
| | - Sarah E Choi
- UCLA School of Nursing, University of California Los Angeles, CA, USA
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Nolan RP, Sharpe MJ. A process-based approach to health-related quality of life as a "way of living". Qual Life Res 2023:10.1007/s11136-023-03385-2. [PMID: 37004629 PMCID: PMC10393893 DOI: 10.1007/s11136-023-03385-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/24/2023] [Indexed: 04/04/2023]
Abstract
INTRODUCTION There is an historical initiative to establish common theoretical ground to support a framework for assessing health-related quality of life (HRQL). Our aim was to add to this effort with an analysis of theoretical/philosophical themes embedded in HRQL questionnaires and patient reports. METHODS AND RESULTS We reviewed recent developments in HRQL assessment. This included analyzing a representative sample of psychometric measures of HRQL to schematically summarize core theoretical/philosophical themes that are embedded in questionnaire items. This analysis indicated a state-based framework for HRQL that was characterized by themes of hedonic and eudaimonic well-being, and desire-satisfaction. In contrast, a review of patient reports of HRQL indicated a process-based framework where goal-directed activities aimed to secure aspirational life goals while striving to accept the reality of declining health. Given this difference in HRQL themes we used a meta-philosophical approach, based on Hadot's idea of philosophy as a way of living, to identify a process-based theoretical framework for HRQL assessment that addressed patient-reported themes. The Stoic modification of eudaimonic well-being was examined where HRQL and well-being are viewed as a process (vs. state) aimed at transforming the experience of loss or grief in response to adversity through goal-directed activities/exercises (euroia biou, good flow in life). We then introduced a complementary research agenda for HRQL assessment that incorporates self-reported, goal-directed activities that are initiated or maintained to promote HRQL. CONCLUSION A process-based approach to HRQL assessment may increase the spectrum of clinically relevant features that currently comprise operational measures of this patient-reported appraisal.
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Affiliation(s)
- R P Nolan
- Cardiac eHealth and Behavioural Cardiology Research Unit, Peter Munk Cardiac Centre, and Ted Rogers Centre for Heart Research, University Health Network, 6N-618NU, 585 University Avenue, Toronto, ON, M2N 7A2, Canada.
- Department of Psychiatry and Institute of Medical Science, University of Toronto, Toronto, Canada.
| | - M J Sharpe
- Department of Philosophy, Deakin University, Melbourne, VIC, Australia
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The Situation-Specific Theory of Heart Failure Self-care: An Update on the Problem, Person, and Environmental Factors Influencing Heart Failure Self-care. J Cardiovasc Nurs 2022; 37:515-529. [PMID: 35482335 PMCID: PMC9561231 DOI: 10.1097/jcn.0000000000000919] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Many studies of heart failure (HF) self-care have been conducted since the last update of the situation-specific theory of HF self-care.
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Abstract
BACKGROUND Self-care is important for improving the health outcomes of individuals with chronic heart failure (CHF). However, predictors of self-care behaviors remain unclear in Chinese society. OBJECTIVE The aims of this study were to explore predictors of self-care in Chinese patients with CHF and clarify the complex relationships between predictors and self-care behaviors guided by the Situation-Specific Theory of Heart Failure Self-Care. METHODS A cross-sectional study was conducted among individuals hospitalized with CHF in China. Person, problem, and environmental factors pertaining to self-care were collected by a questionnaire survey. Self-care was assessed by the Self-Care of Heart Failure Index version 6. Direct and indirect relationships between factors and self-care behaviors and the mediating role of self-care confidence were analyzed by the structural equation model. RESULTS In total, 204 participants were involved in this study. The Situation-Specific Theory of Heart Failure Self-Care model demonstrated a good fit (root mean square error of approximation, 0.046; goodness of fit index, 0.966; normed fit index, 0.914; comparative fit index, 0.971). Inadequate self-care capabilities were common among Chinese patients with CHF. Person-related factors (female gender, higher monthly income and educational level), problem-related factors (severe New York Heart Association function class and better instrumental activities of daily living), and environmental factors (better social support and living in more developed areas) were significant predictors of better self-care behaviors ( P < .05). These associations were partly or fully mediated by self-care confidence. CONCLUSION The Situation-Specific Theory of Heart Failure Self-Care can be used to guide research and practice in patients with CHF. Interventions and policies on promoting self-care in Chinese population living with CHF are encouraged, particularly for underserved populations.
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