Influence of family carers on haemodialyzed patients' adherence to dietary and fluid restrictions: an observational study

Attitude scale for the dietary therapy of hemodialysis patients: Turkish validity and reliability study

PURPOSE

The present study aims at the adaptation of "Attitude Scale for the Dietary Therapy of Hemodialysis Patients" (ASDTHP) into Turkish language with a validity and reliability study.

METHODS

Methodological design was used in the study which included 200 patients receiving treatment in the dialysis unit of a university and a state hospital in Turkey from April 2019 to October 2019.

RESULTS

As a result of the assessments and analyses conducted, content validity of the scale was found as 0.98. Total Cronbach's coefficient of the scale was 0.84, while Cronbach's coefficient was 0.91 for propensity of behavior that is affected by cognition, 0.91 for propensity of behavior that is affected by diet and 0.87 for negative effect that modifies the diet. Item factor loads were found to differ between 0.73 and 0.89 and item total correlation coefficients were found to be between 0.38 and 0.53. It was found that Turkish version of the Attitude Scale for the Dietary Therapy of Hemodialysis Patients also had three sub-dimensions like the original scale.

CONCLUSION

Turkish version of ASDTHP is a valid and reliable measurement instrument to evaluate the attitudes of hemodialysis patients about dietary therapy. ASDTHP can help nurses in finding out hemodialysis patients' lack of knowledge and skills and negative attitudes about diet therapy.

Factors related to spiritual health in Chinese haemodialysis patients: A multicentre cross-sectional study

Aim

This study aimed to investigate the current situation of the spiritual health of maintenance haemodialysis (MHD) patients in China and analyse the influencing factors.

Methods

A total of 418 patients who underwent maintenance haemodialysis in three grade A tertiary hospitals were selected. The influencing factors were evaluated with demographic questionnaire, the Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being (FACIT-Sp-12), Family APGAR Index, Herth Hope Index (HHI) and Acceptance of Illness Scale (AIS).

Results

Spiritual health was positively correlated with the HHI, Family APGAR and AIS scores. Nationality, HHI score, Family APGAR score and AIS score were independent influencing factors of spiritual health. MHD patients had a moderate level of spiritual health. Nationality, hope, family function and acceptance of illness were significant predictors of spiritual health. Patients who have higher hope levels, better family functioning and better illness acceptance may maintain better spiritual health.

Quality of life improved for patients after starting dialysis but is impaired, initially, for their partners: a multi-centre, longitudinal study

Background

Quality of life (QOL) is important to patients with end stage renal disease and their partners. Despite the first 12 weeks being a critical time in the treatment pathway, limited research exists which examines how the transition onto dialysis impacts QOL. In this study we measured QOL in patients and their partners at pre-dialysis and over the first 12 weeks on dialysis to investigate QOL during this crucial period.

Methods

Patients and their partners, recruited from 10 renal units in England, completed questionnaires at pre-dialysis (n = 166 participants, 83 couples), 6 weeks (n = 90 participants, 45 couples) and 12 weeks (n = 78, 39 couples) after starting dialysis. On each occasion participants completed a QOL questionnaire (WHOQOL-BREF). Multilevel modelling accommodated the nested structure of couples with repeated measures within participants. Three-level random intercept models estimated changes in WHOQOL general QOL and its four domains (Physical, Psychological, Social and Environment). Two-level random intercept models assessed the relationship between baseline clinical and socio-demographic variables with changes in general QOL.

Results

Patients reported positive changes in general QOL from pre-dialysis to 6 weeks (β = 0.42, p < 0.001, 95% CI 0.19, 0.65) and from pre-dialysis to 12 weeks (β = 0.47, p < 0.001, 95% CI 0.24, 0.71). Partners’ general QOL decreased significantly from pre-dialysis to 6 weeks (β = − 0.24, p = 0.04, 95% CI -0.47, − 0.01) but returned to its original level at 12 weeks. Patients reported improvements in the physical domain between pre-dialysis and 12 weeks (β = 6.56, p < 0.004, 95% CI 2.10, 11.03). No other domains changed significantly in patients or partners. Only in patients were there significant associations between moderator variables and general QOL. High comorbidity risk level and diabetes were associated with poorer QOL at pre-dialysis whereas being female and having an arteriovenous fistula were linked with improvements in general QOL.

Conclusions

Patients reported significant improvements in their general and physical QOL after starting dialysis. Partners’ general QOL worsened after patients started dialysis but improved by 12 weeks. Both patients and partners may benefit from additional educational and counselling services in the lead up to, and immediately after starting dialysis, which could facilitate the transition onto dialysis and improve QOL in both.

Study registration

This study was adopted on the NIHR Clinical Research Network (UK). The details of this study are registered on the Research Registry website (www.researchregistry.com). The identifier for this study is researchregistry2574.

The Dietary Patterns of Japanese Hemodialysis Patients: A Focused Ethnography

The relationship between diet and kidney disease outcomes has been established, and as a result, hemodialysis patients are required to modify their diet. However, there is a gap in understanding how diet is influenced by social factors, particularly among Japanese patients whose diet is known to be high in salt. The purpose was to explore the dietary patterns of Japanese hemodialysis patients and better understand the challenges they face in adhering to dietary restrictions. A focused ethnography, employing observational methods with six Japanese hemodialysis patients was undertaken. Fieldwork included observations, informal interviews, and weekly formal interviews for 6 weeks. Five categories were identified during the process of data analysis. This study highlights the strong influence of culture, tradition, and family on the dietary patterns of Japanese hemodialysis patients, which has rarely been acknowledged by Japanese health professionals. The translated abstract was prepared by the author based on the accepted English version of the original abstract. Only light additional review of the translation has been completed by the journal.

The relationship of volume overload and its control to hypertension in hemodialysis patients

Hypertension is highly prevalent and associated with poor clinical outcomes among individuals receiving maintenance hemodialysis (HD). Volume overload is a key modifiable contributor to hypertension and cardiovascular disease in the HD population. Despite their importance, assessment and treatment of volume overload and hypertension remain major clinical challenges and have substantial implications for both clinical outcomes and patient experiences of care. This review will summarize current data on the diagnosis, epidemiology, pathophysiology, and clinical consequences of hypertension and volume overload in HD patients. We will also identify priorities for future research studies.

Understanding the impact of haemodialysis on UK National Health Service patients' well-being: A qualitative investigation

Aims and objectives

While haemodialysis is an effective treatment for end‐stage renal disease, the requirements and restrictions it imposes on patients can be onerous. The aim of this study was to obtain UK National Health Service patients’ perspectives on the challenges arising from haemodialysis with the intention of identifying potential improvements.

Background

Depression rates are particularly high in those with end‐stage renal disease; however, there is limited insight into the range of stressors associated with haemodialysis treatment within the National Health Service contributing to such high rates, particularly those of a cognitive or psychological nature.

Design

A qualitative approach was used to obtain rich, patient‐focused data; one‐to‐one semi‐structured interviews were conducted with twenty end‐stage renal disease at a UK National Health Service centre.

Methods

Patients were interviewed during a typical haemodialysis session. Thematic analysis was used to systematically interpret the data. Codes were created in an inductive and cyclical process using a constant comparative approach.

Results

Three themes emerged from the data: (i) fluctuations in cognitive/physical well‐being across the haemodialysis cycle, (ii) restrictions arising from the haemodialysis treatment schedule, (iii) emotional impact of haemodialysis on the self and others. The findings are limited to predominantly white, older patients (median = 74 years) within a National Health Service setting.

Conclusions

Several of the experiences reported by patients as challenging and distressing have so far been overlooked in the literature. A holistic‐based approach to treatment, acknowledging all aspects of a patient's well‐being, is essential if optimal quality of life is to be achieved by healthcare providers.

Relevance to clinical practice

The findings can be used to inform future interventions and guidelines aimed at improving patients’ treatment adherence and outcomes, for example, improved reliable access to mental health specialists.

Validation of the adherence questionnaire for Brazilian chronic kidney disease patients under hemodialysis

ABSTRACT Objective: To validate the evaluation questionnaire on adherence of chronic kidney disease (CKD) patients under hemodialysis. Method: We verified the following psychometric properties of the instrument: reliability (stability and internal consistency) and validity (face, content, and construct). Results: The intraclass correlation coefficient reached a value of 0.98 for the adherence questions and 0.91 for the perception questions. Regarding the kappa of the 14 questions examined, 12 had a value > 0.8, whereas the Cronbach's alpha had a value of 0.57. Experts ensured the face and content validity of the instrument, giving it an overall content validity index of 0.96. Construct validity, analyzed by Mann-Whitney test, was achieved as all domains showed a significant association with p<0.01. Conclusion: We verified, by the presented results, that the instrument has been validated for use in Brazil.

Compartmentalising time and space: a phenomenological interpretation of the temporal experience of commencing haemodialysis

AIMS AND OBJECTIVES

To interpret the spatio-temporal experience of people with end-stage kidney disease and their families in the first months of haemodialysis.

BACKGROUND

While dialysis is the mainstay of end-stage kidney disease management, the actual initiation of treatment is often unexpected by people and families. Poor biopsychosocial preparation means haemodialysis commencement is experienced as a crisis. While previous phenomenological studies suggest that over time, a habitual incorporation of dialysis into one's self-concept is possible, the spatio-temporal experience of people new to haemodialysis is not well understood.

DESIGN

A phenomenological study.

METHODS

Following purposive sampling, 18 participants were recruited either during an inpatient admission or while attending a public hospital-based haemodialysis unit in Sydney, Australia. Eleven people who had commenced haemodialysis within the previous three months and five close family members were separately engaged in semistructured interviews. Hermeneutic interpretation within a Heideggerian framework occurred through a backward-and-forward analysis between the early haemodialysis experience and its relationship to Being.

RESULTS

Themes that related to a temporal and spatial understanding of Being-in-the-world as a new haemodialysis patient or carer included the following: 'compartmentalising life into dialysis and non-dialysis days' (lost time, clock time and lived time); 'compartmentalising before, now and future' (normalising the 'before', dealing with the 'now' and the 'foreverness' of dialysis); and finally, 'compartmentalising space'.

CONCLUSIONS

In the months after dialysis commencement, patients and family carers compartmentalise time and space with a loss of continuity of meaningful, lived time that had framed people's past sense of normal.

RELEVANCE TO CLINICAL PRACTICE

Resource enhancement activities should focus on social connectivity and provision of personnel and/or infrastructure to reduce boredom, to facilitate engagement with meaningful tasks and, where appropriate, to support the continuation of work activities during the dialysis period.

The Social Determinants of Chronic Disease

This review article addresses the concept of the social determinants of health (SDH), selected theories, and its application in studies of chronic disease. Once ignored or regarded only as distant or secondary influences on health and disease, social determinants have been increasingly acknowledged as fundamental causes of health afflictions. For the purposes of this discussion, SDH refers to SDH variables directly relevant to chronic diseases and, in some circumstances, obesity, in the research agenda of the Mid-South Transdisciplinary Collaborative Center for Health Disparities Research. The health effects of SDH are initially discussed with respect to smoking and the social gradient in mortality. Next, four leading SDH theories-life course, fundamental cause, social capital, and health lifestyle theory-are reviewed with supporting studies. The article concludes with an examination of neighborhood disadvantage, social networks, and perceived discrimination in SDH research.