The mediating effect of resilience on the relationship between Type D personality and self-care behavior in patients with heart failure

Relationship between social support and self-care ability among patients with breast cancer during rehabilitation: The multiple mediating roles of resilience and depression

AIMS

To identify the multiple mediating effects of resilience and depression between social support and self-care ability among patients with breast cancer during rehabilitation to provide reference for developing and implementing targeted interventions.

DESIGN

A cross-sectional study reported according to the STROBE checklist.

METHODS

A convenience sample of 320 patients with breast cancer during rehabilitation was recruited from one hospital in China. Data were collected from April to August 2022 using a self-report questionnaire, including the demographic and clinical information, Appraisal of Self-Care Agency Scale-Revised, Multidimensional Scale of Perceived Social Support, Connor-Davidson Resilience Scale-10 item, and Patient Health Questionnaire-9. The mediation analysis was conducted using the SPSS Process macro.

RESULTS

Self-care ability was positively associated with social support (β = .229) and resilience (β = .290), and negatively associated with depression (β = -.208). The relationship between social support and self-care ability was mediated by resilience and depression, respectively, and together in serial. The multiple mediating effects accounted for 34.0% of the total effect of social support on self-care ability.

CONCLUSION

Our findings identify resilience and depression as multiple mediators between social support and self-care ability and highlight the important roles of social support, resilience and depression in improving self-care ability.

RELEVANCE TO CLINICAL PRACTICE

Healthcare providers should pay great attention to the underlying mechanisms of how social support affects patients' self-care ability during breast cancer rehabilitation. Integrated intervention programmes targeted at enhancing social support, building resilience and alleviating depression might be beneficial to the improvement of self-care ability.

PATIENT OR PUBLIC CONTRIBUTION

No patient or public contribution.

REPORTING METHOD

The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) checklist for cross-sectional studies was applied to report the results.

Depression, Anxiety, and Resilience: The Association of Emotions With Self-care in Patients With Heart Failure

BACKGROUND

Engaging in self-care behaviors improves outcomes in patients with heart failure. Identifying psychological factors that affect self-care behaviors and the role of resilience may inform interventions that improve outcomes.

OBJECTIVES

The study objective was to determine the relationships among depression, anxiety, resilience, and self-care, including whether resilience mediates or moderates the effects of depression and anxiety on self-care.

METHODS

Pearson correlation coefficients were computed to estimate the relationships of depression, anxiety, and resilience with self-care behaviors. Mediating and moderating effects of resilience on the relationships of depression and anxiety with self-care were evaluated using multiple linear regression.

RESULTS

Depression and anxiety were associated with lower self-care. Higher resilience was associated with lower depression and anxiety, but resilience did not mediate or moderate the relationship of depression and anxiety with self-care.

CONCLUSIONS

Interventions that foster resilience may improve outcomes by reducing anxiety and depression in patients with heart failure.

Individual and systems-related factors associated with heart failure self-care: a systematic review

BACKGROUND

Heart failure (HF) is a prevalent condition worldwide. HF self-care is a set of behaviors necessary for improving patient outcomes. This study aims to review and summarize the individual and system-related factors associated with HF self-care published in the last seven years (Jan 2015 - Dec 2021) using the Socioecological Model as a review framework.

METHODS

An experienced nursing librarian assisted authors in literature searches of CINAHL Plus with Full Text, Ovid Nursing, PsychINFO, and PubMed databases for peer-reviewed descriptive studies. Inclusion criteria were HF sample with self-care as the outcome variable, and a quantitative descriptive design describing individual and/or system-level factors associated with self-care. Exclusion criteria were interventional or qualitative studies, reviews, published before 2015, non-English, and only one self-care behavior as the outcome variable. The search yielded 1,649 articles. Duplicates were removed, 710 articles were screened, and 90 were included in the full-text review.

RESULTS

A subset of 52 articles met inclusion and exclusion criteria. Study quality was evaluated using modified STROBE criteria. Study findings were quantitated and displayed based on socioecological levels. Self-care confidence, HF knowledge, education level, health literacy, social support, age, depressive symptoms, and cognitive dysfunction were the most frequently cited variables associated with self-care. Most factors measured were at the individual level of the Socioecological Model. There were some factors measured at the microsystem level and none measured at the exosystem or macrosystem level.

CONCLUSION

Researchers need to balance the investigation of individual behaviors that are associated with HF self-care with system-level factors that may be associated with self-care to better address health disparities and inequity.

The Relationship Between Resilience and Health-Related Quality of Life Among Heart Failure Patients in New York Heart Association Functional Classes II and III

BACKGROUND

Heart failure is an intense, unpredictable, and stressful chronic disease caused by the decline in cardiac pumping function. The influence of heart failure affects patients not only in terms of physical capabilities but also in terms of their emotional and social dimensions, with patients in different functional classes experiencing different levels of effect. Although resilience and health-related quality of life have been studied in populations with heart failure, the scholarly understanding of different functional classes is limited.

PURPOSE

This study was designed to investigate the relationship between resilience and health-related quality of life among patients with heart failure in different physical functional classes in Taiwan.

METHODS

A cross-sectional design was applied to study patients with heart failure in northern Taiwan. Two structured questionnaires, including the Resilience Scale for Adults and the 12-item Short Form Health Survey, were used to assess resilience and health-related quality of life. New York Heart Association functional class was used to determine physical function status, and canonical correlation analysis was used to determine the weight of each resilience and quality-of-life domain for the different functional classes.

RESULTS

The 100 participants had an average age of 65.52 years. Slightly over half (56%) were classified as Functional Class II. A group difference in health-related quality of life was observed. Personal strength (rs = .759) and social competence (rs = -.576) were found to influence the resilience and emotional role dimension of quality of life (rs = -.996) in the Functional Class II group. In addition, family cohesion (rs = -.922), dominant resilience, physical function (rs = .467), and bodily pain (rs = .465) were found to influence quality of life in the Functional Class III group.

CONCLUSIONS/IMPLICATIONS FOR PRACTICE

The efficacy of measures taken to increase resilience to heart failure varied in patients in different functional classes. Functional Class II individuals were better able to manage the disease using their personal strength, whereas Functional Class III individuals relied more heavily on family support and assistance for this effort. Furthermore, participant feelings about quality of life also varied by functional class, with physical function and bodily pain taking on significantly more importance for Functional Class III individuals.

The relationship between symptom perception and fear of progression in patients with chronic heart failure: a multiple mediation analysis

AIMS

Studies have shown that symptom perception is associated with fear of progression (FOP) in many diseases and regulated by psychological factors. Whether the association also occurs in patients with chronic heart failure (HF) remains unclear, as do the specific mechanisms involved. This study aimed to explore the multiple mediation effects of self-care confidence and mental resilience on the relationship between symptom perception and FOP in Chinese patients with chronic HF.

METHODS AND RESULTS

A cross-sectional study was conducted on 247 patients with chronic HF recruited from two hospitals in Yangzhou, China. The sociodemographic and clinical data and self-reported questionnaires including heart failure somatic perception, fear of progression, self-care confidence, and mental resilience were collected. Data analysis relating to correlations and mediating effects was carried out by SPSS 26.0 and PROCESS v3.3 macro. Fear of progression was positively correlated with symptom perception (r = 0.599, P < 0.01), but negatively correlated with self-care confidence (r = -0.663, P < 0.01), mental resilience-strength (r = -0.521, P < 0.01), and mental resilience-toughness (r = -0.596, P < 0.01). The relationship between symptom perception and FOP was mediated by self-care confidence [effect = 0.095, 95% confidence interval (CI) (0.054-0.142)] and mental resilience-toughness [effect = 0.033, 95% CI (0.006-0.074)], respectively, and together in serial [effect = 0.028, 95% CI (0.011-0.050)]. The proportion of the mediating effect accounting for the total effect was 31.0%.

CONCLUSION

Self-care confidence and mental resilience-toughness were multiple mediators of the association between symptom perception and FOP in patients with chronic HF. Interventions targeted at strengthening self-care confidence and mental resilience may be beneficial for the reduction of FOP, especially with regard to toughness.

The association between psychological factors and self-care in patients with heart failure: an integrative review

AIMS

This integrative review aims to describe the current evidence concerning the relationship between a broad range of psychological factors (depression, depressive symptoms, anxiety, stress, and type-D personality) and self-care in patients with heart failure.

METHODS AND RESULTS

Six electronic databases were searched and keywords were used to identify potential eligible studies published within the last 10 years. To be eligible, individuals with heart failure aged 18 years or older and who were included in any type of observational study that examined the association between psychological factors and self-care were considered. Twenty articles were included, and 16 of them reported that depression/depressive symptoms were associated with poorer self-care, after controlling for age, sex, education level, cardiac history, or comorbidities. Five studies found that self-care confidence/self-efficacy mediates the relationship between depression/depressive symptoms and self-care. The association between depression/depressive symptoms and self-care varied in assessment methods and statistical approaches. Seven studies showed an inverse association between anxiety and self-care. Four studies found a stronger association between self-care and depression compared with the relationship between self-care and other psychological factors. Stress and type-D personality were both associated with self-care in four studies.

CONCLUSION

Depression/depressive symptoms and anxiety were found to be inversely associated with self-care in patients with heart failure. Depression exhibited a stronger impact on self-care than other psychological factors. Limited studies assessed stress and type-D personality; the results should be considered with caution. Further studies are warranted on different psychological factors and their underlying mechanisms in individuals with heart failure.

Psychological distress and its associated factors among patients with chronic obstructive pulmonary disease in Hunan, China: a cross-sectional study

Patients with chronic obstructive pulmonary disease (COPD) experience a high risk for psychological distress. Understanding what factors contributing to this risk is vital for developing effective interventions to address COPD-related psychological distress. To examine psychological distress and its associated factors in COPD patients in China. This is a cross-sectional study. Using cluster random sampling, 351 COPD patients participated in and completed a questionnaire survey from June 2021 to January 2022. Instruments used in this research included a self-designed social-demographic questionnaire, the Kessler Psychological Distress Scale (K10), the COPD Knowledge Question, the Type D Personality Scale (DS-14), the COPD Assessment Test (CAT), and modified Medical Research Council Dyspnea Score (mMRC). Multivariate linear regressions were used in the final analysis. Among 351 COPD patients, 307 (or 87.5%) had psychological distress. Our univariate analysis indicated that psychological distress scores were significantly associated with monthly household income (F = 2.861, P < 0.05), exercise frequency (F = 4.039, P < 0.01), type D personality (t = 5.843, P < 0.01), years with COPD (r_s = 0.156, P < 0.01), frequency of acute exacerbation (r_s = 0.114, P < 0.05), mMRC score (r_s = 0.301, P < 0.01), and CAT score (r_s = 0.415, P < 0.01). Our final multivariate linear regression showed that exercise frequency (coefficient = -1.012, P < 0.01) was an independent protective factor of psychological distress in COPD patients, while type D personality (coefficient = 3.463, P < 0.001), mMRC score (coefficient = 1.034, P < 0.001) and CAT score were independent risk factors (coefficient = .288, P < 0.001). No relationship was observed between psychological distress and knowledge of COPD. Psychological distress is commonly presented among COPD patients in China. Findings from this study suggest promoting and increasing frequency of exercise will be beneficial in reducing psychological distress among COPD patients. This study also highlights the importance of assessing personality type, dyspnea, and impact of COPD on daily living for preventing and managing psychological distress due to COPD. In addition, Given the high rate of psychological distress among COPD patients, policymakers should consider making mental health resources easily available and accessible to this vulnerable population.

Applying Stress and Coping Theory to Understand Diuretic Adherence Experiences in Persons with Heart Failure

Despite the benefits of diuretics for treating the symptoms of heart failure (HF), patients may report side effects and intentionally not adhere to diuretic regimens. Positive internal motivators, such as positive emotions, may benefit individuals in their adaptation to medication-related stress. However, there has been limited study of these potential motivators in those with HF. Using a descriptive qualitative approach, 82 adults taking diuretics for HF were interviewed. This study applied stress and coping theory to understand the diuretic-taking experiences of patients with HF. Data analysis revealed three themes: (a) diuretics are bothersome, (b) staying positive in the mid of hardship, and (c) adapting to endure. Findings suggest that adherent participants stayed positive amid the perceived hardship, maintaining resilient and grateful attitudes. Adherent participants adapted to bothersome diuretic effects and utilized creative strategies. More research is needed to understand the relationships between resilience, adaptive coping, and diuretic adherence.