Caregiving burden and quality of life of pneumoconiosis caregivers in Hong Kong

The correlation between caregiver burden with depression and quality of life among informal caregivers of hemodialysis and thalassemia patients during the COVID-19 pandemic: a cross-sectional study

BACKGROUND

Lifelong provision of care to chronically ill patients increase the risk of physical and mental diseases in informal caregivers and adversely affects their quality of life. The present study examined the correlation between caregiver burden, depression, and quality of life among the informal caregivers of thalassemia and hemodialysis patients during the COVID-19 pandemic in southeastern Iran.

METHODS

This cross-sectional correlational study used convenience sampling to select 200 informal caregivers involved in providing direct care for patients undergoing hemodialysis (n = 70) and patients with thalassemia (130) for at least 6 months. A demographic questionnaire, Beck's Depression Inventory (BDI), the Quality-Of-Life Questionnaire (SF-36), and the Zarit Burden Interview were used to collect data in 2021. The data were analyzed with SPSS software (version 19) using frequency, percentage, independent samples t-test, ANOVA, and multivariate regression analysis.

RESULTS

Most of the informal caregivers of the thalassemia and hemodialysis patients (58% and 43%) reported moderate levels of caregiver burden. There were significant correlations between the caregiver burden and depression (P < 0.0001) and between the caregiver burden and the quality of life (P < 0.009). The level of depression in informal caregivers of patients undergoing hemodialysis was higher than that of the informal caregivers of patients with thalassemia, but the quality of life in the informal caregivers of the patient's undergoing hemodialysis was higher than that of the informal caregivers of the patients with thalassemia.

CONCLUSION

Considering the significant correlations between caregiver burden, depression, and quality of life in this study, healthcare providers are recommended to develop educational and supportive interventions to meet informal caregivers' needs, mitigate their emotional distress, fears, and concerns, and prevent caregiver burden in times of greater uncertainty.

Development of a multimedia intervention to improve pneumoconiosis prevention in construction workers using RE-AIM framework

Pneumoconiosis is a common occupational lung disease among construction workers. Educational interventions targeting specific ethnic groups of construction workers are of benefit for pneumoconiosis prevention. The aim of this study was to develop a multimedia educational intervention for pneumoconiosis prevention for South Asian construction workers, and to evaluate its feasibility, acceptability and effectiveness in increasing knowledge of pneumoconiosis, modifying beliefs about pneumoconiosis, and enhancing intention to implement measures for its prevention among the workers. This evaluation was performed using the Reach-Effectiveness-Adoption-Implementation-Maintenance framework. A one-group design was adopted and intervention mapping was used to guide the process of intervention development, while the Health Belief Model guided the development of intervention content. The intervention was delivered at construction sites, ethnic minority associations and South Asian community centres. Data were collected via surveys completed at pre-intervention, post-intervention and 3 months after the intervention. A total of 1002 South Asian construction workers participated in the intervention. The participants reported a moderate-to-large increase in knowledge, perceived susceptibility, perceived severity, perceived benefits, cues to action and self-efficacy (Cohen's d: 0.37-0.89), a small reduction in perceived barriers (Cohen's d = 0.12) and a moderate improvement in attitudes and intention to practice (Cohen's d: 0.45, 0.51) at post-intervention. A follow-up survey of 121 participants found that the implementation of preventive measures appeared to increase. Overall, the findings demonstrate that the implementation of a culturally adapted multimedia educational intervention could be an effective approach to improving knowledge, self-efficacy and intention regarding pneumoconiosis prevention among South Asian construction workers.

A Nurse-Led Education Program for Pneumoconiosis Caregivers at the Community Level

Pneumoconiosis is an irreversible chronic disease. With functional limitations and an inability to work, pneumoconiosis patients require support from family caregivers. However, the needs of pneumoconiosis caregivers have been neglected. This study aimed to evaluate the effectiveness of a nurse-led education program, which involved four weekly 90-min workshops led by an experienced nurse and guided by Orem’s self-care deficit theory. A single-group, repeated-measure study design was adopted. Caregivers’ mental health (Hospital Anxiety and Depression Scale, HADS, four single items for stress, worriedness, tiredness, and insufficient support), caregiving burdens (caregiving burden scale, CBS), and unmet direct support and enabling needs (Carer Support Needs Assessment Tool, CSNAT) were measured at the baseline (T0), immediately after (T1), and one month after intervention (T2); 49, 41, and 28 female participants completed the T0, T1, and T2 measurements. Mean age was 65.9 years old (SD 10.08) with a range between 37 and 85 years old. The program improved the caregivers’ mental wellbeing, and reduced their caregiving burdens and their unmet support and enabling needs, both immediately (T1) and one-month after the intervention (T2). In particular, the intervention improved the caregivers’ mental wellbeing significantly, specifically depression symptoms, stress, and tiredness immediately after the intervention; and reduced most of their unmet support needs and unmet enabling needs one-month after the intervention. This was the first nurse-led program for pneumoconiosis caregivers and should serve as a foundation for further studies to test the program with robust designs.

The experience of patients and family caregivers in managing pneumoconiosis in the family context: A study protocol

AIM

This study aims to explore the illness experience and needs of patients with pneumoconiosis and the caregiving experience of their respective family caregivers.

DESIGN

This is an exploratory qualitative study.

METHODS

Participants will be recruited during the annual patient interview with purposive sampling. Those with a confirmed diagnosis of pneumoconiosis for at least 1 year will be eligible. Patients with different levels of physical dependency will be recruited. The respective family caregivers of these patients, who are ≥21 years of age, assuming the role as primary caregivers of a pneumoconiosis patient will also be invited to join. In-depth interviews will be conducted in patients' home separately for patients and their caregivers and a home environment assessment will also be undertaken. The interview data will be transcribed verbatim, managed with the software NVivo 11 and analysed with content analysis. The ethical approval has obtained, and this study is supported by a research grant from the Pneumoconiosis Compensation Fund Board of Hong Kong on 14 August 2018.

DISCUSSION

This study will advance the knowledge on how pneumoconiosis patients and their family caregivers manage the disease in the family context. The findings of this study can inform the development of a family-oriented care model to support the pneumoconiosis patients and their family caregivers to manage this condition better.

IMPACT STATEMENT

Pneumoconiosis is the most common type of occupational lung disease in the Chinese population. These patients require long-term comprehensive services and support to assist their disease self-management. However, little is known about how these patients and their family caregivers manage the disease in the family context. The current study addresses this gap by exploring patients' illness experience and their family members' caregiving experience, which is timely to inform the design of family-oriented model of care to support this clinical cohort.

CLINICAL TRIAL REGISTRATION

This study has been registered at ClinicalTrials.gov (NCT04022902).

Factor structure of the Chinese version of the Meaning in Life Questionnaire among Hong Kong Chinese caregivers

This study examines the factor structure of the Chinese version of the Meaning in Life Questionnaire (C-MLQ) in a sample of Hong Kong Chinese caregivers of patients with chronic illness (N = 223). Confirmatory factor analysis was performed to examine the factor structure. Findings confirm that, identical to the original version, C-MLQ showed the same two-factor structure: Presence and Search. Correlation between Presence and Search was found to be positive and moderate (r = .47). This study establishes empirically the same factor structure as the original version of MLQ among caregivers in Hong Kong. The relationship between Presence and Meaning is discussed in the contexts of Chinese culture and caregiving. Results suggest caregivers' continuing need for meaning in life. Medical social workers may help caregivers to integrate their caregiving experience with their sense of meaning in life and search for meaning in life to sustain their caregiving role.

Validation of the Chinese version of the Modified Caregivers Strain Index among Hong Kong caregivers: an initiative of medical social workers

Family caregivers may often experience caregiving stress and burden. To systematically assess this issue, medical social workers may need to use a brief and valid measurement in their practice. In the Hong Kong Chinese context, one additional challenge is to examine whether a measurement developed in the West is valid for Hong Kong Chinese caregivers. Thus, medical social workers in Hong Kong initiated this research study to validate the Chinese version of the Modified Caregiver Strain Index (C-M-CSI). A total of 223 Chinese caregivers of patients with various chronic illnesses were recruited for this validation study. C-M-CSI demonstrated good reliability (Cronbach's alpha coefficient = .91), concurrent validity with the Chinese version of the Caregiver Burden Inventory, and discriminant validity with the Chinese version of the Meaning in Life Questionnaire. Factor analysis yielded a single factor as the original M-CSI, which explained 49 percent of variance. Construct validity was shown by differentiating spousal and nonspousal caregivers, as well as caregivers of patients with and without behavioral problems. C-M-CSI is recommended as a brief and valid measurement that can be used by medical social workers in assessing the caregiving strain of Chinese caregivers of patients in Hong Kong.