Comprehensive geriatric assessment: comparison of elderly hemodialysis patients and primary care patients

Patient-reported difficulty in activities of daily living and corresponding muscle weakness in elderly patients undergoing haemodialysis

AIM

Patients undergoing haemodialysis have reduced muscle strength and impaired activities of daily living (ADL). We examined possible relationship between difficult ADL and corresponding muscle weakness in elderly haemodialysis patients.

METHODS

This was a single-centre, cross-sectional study. Patient-reported ADL difficulty was examined using a questionnaire in six ADL using upper limbs (eating, grooming and dressing) and lower limbs (bathing, toileting and locomotion). We measured six muscle strengths by dynamometers of shoulder flexion, shoulder abduction, elbow flexion, handgrip, hip abduction and knee extension. The muscle strength with the lowest Z-score was considered as the weakest muscle strength for the patient.

RESULTS

The six scores of ADL difficulty were all inversely associated with the six muscle strengths in the 81 total participants of whom 71 individuals (87.7%) had any ADL difficulty. Among the six measurements of muscle strength, handgrip strength showed the highest associations with all ADL difficulties. In 25 patients who perceived that the most difficult ADL was an activity using upper limbs, the common weakest muscle strengths were the hip abduction, handgrip and elbow flexion. In 44 patients who perceived that the most difficult ADL was an activity using lower limbs, knee extension was the most prevalent weakest muscle strength.

CONCLUSION

This study suggested preferential relationship between the most difficult ADL and corresponding muscle weakness in elderly haemodialysis patients. This finding may be useful in prevention and treatment.

Geriatric Assessment in CKD Care: An Implementation Study

Rationale & Objective

Older people with progressive chronic kidney disease (CKD) have complex health care needs. Geriatric evaluation preceding decision making for kidney replacement is recommended in guidelines, but implementation is lacking in routine care. We aimed to evaluate implementation of geriatric assessment in CKD care.

Study Design

Mixed methods implementation study.

Setting & Participants

Dutch nephrology centers were approached for implementation of geriatric assessment in patients aged ≥70 years and with an estimated glomerular filtration rate of ≤20 mL/min/1.73 m2.

Quality Improvement Activities/Exposure

We implemented a consensus-based nephrology-tailored geriatric assessment: a patient questionnaire and professionally administered test set comprising 16 instruments covering functional, cognitive, psychosocial, and somatic domains and patient-reported outcome measures.

Outcomes

We aimed for implementation in 10 centers and 200 patients. Implementation was evaluated by (i) perceived enablers and barriers of implementation, including integration in work routines (Normalization Measure Development Tool) and (ii) relevance of the instruments to routine care for the target population.

Analytical Approach

Variations in implementation practices were described based on field notes. The postimplementation survey among health care professionals was analyzed descriptively, using an explanatory qualitative approach for open-ended questions.

Results

Geriatric assessment was implemented in 10 centers among 191 patients. Survey respondents (n = 71, 88% response rate) identified determinants that facilitated implementation, ie, multidisciplinary collaboration (with geriatricians) -meetings and reports and execution of assessments by nurses. Barriers to implementation were patient illiteracy or language barrier, time constraints, and patient burden. Professionals considered geriatric assessment sufficiently integrated into work routines (mean, 6.7/10 ± 2.0 [SD]) but also subject to improvement. Likewise, the relevance of geriatric assessment for routine care was scored as 7.8/10 ± 1.2. The Clinical Frailty Score and Montreal Cognitive Assessment were perceived as the most relevant instruments.

Limitations

Selection bias of interventions' early adopters may limit generalizability.

Conclusions

Geriatric assessment could successfully be integrated in CKD care and was perceived relevant to health care professionals.

Hierarchical multiple regression investigating factors associated with depressive symptoms in the middle-aged and elderly undergoing haemodialysis

BACKGROUND

Depressive moods are commonly seen in patients who receive haemodialysis. This can cause a lack of compliance in their treatment procedures and increase the rate of hospitalization. This study aimed to investigate the relationship between social support and degree of depression in middle-aged and elderly patients undergoing haemodialysis and the predictors of depressive symptoms.

METHODS

A cross-sectional correlational study was designed with a structured questionnaire survey. Patients over 40 years of age were included from five haemodialysis centres. Measures embraced a demographic and clinical characteristics questionnaire, the Centre for Epidemiologic Studies Depression Scale, and the Personal Resource Questionnaire 2000. Statistical analysis was performed using hierarchical multiple regression analysis.

RESULTS

A total of 179 patients over 40 years of age were included from five haemodialysis centres in the analysis. The mean CES-D score was 19.0(12.3); the majority of participants (60.3%) had a CES-D score ≥ 15, indicating likely depressive status. The mean PRQ2000 score was 75.7(15.9). The proportional mean of the PRQ2000 was 72.11%, indicating moderate social support for participants in this study. Data disclosed that marital status, number of comorbidities, exercise behaviour, and social support could significantly predict depressive symptoms; total explanatory variance was 31.3%.

CONCLUSION

Health care professionals should identify those at high risk of depressive symptoms when they provide care to the middle-aged and elderly patients undergoing haemodialysis. These findings may lead to greater insights into the nursing and rehabilitative care of patients treated by chronic maintenance haemodialysis.

Relationship between Nutrition-Related Problems and Falls in Hemodialysis Patients: A Narrative Review

Falls are a social problem that increase healthcare costs. Hemodialysis (HD) patients need to avoid falling because fractures increase their risk of death. Nutritional problems such as frailty, sarcopenia, undernutrition, protein-energy wasting (PEW), and cachexia may increase the risk of falls and fractures in patients with HD. This review aimed to summarize the impact of frailty, sarcopenia, undernutrition, PEW, and cachexia on falls in HD patients. The reported global incidence of falls in HD patients is 0.85-1.60 falls per patient per year. HD patients fall frequently, but few reports have investigated the relationship between nutrition-related problems and falls. Several studies reported that frailty and undernutrition increase the risk of falls in HD patients. Nutritional therapy may help to prevent falls in HD patients. HD patients' falls are caused by nutritional problems such as iatrogenic and non-iatrogenic factors. Falls increase a person's fear of falling, reducing physical activity, which then causes muscle weakness and further decreased physical activity; this cycle can cause multiple falls. Further research is necessary to clarify the relationships between falls and sarcopenia, cachexia, and PEW. Routine clinical assessments of nutrition-related problems are crucial to prevent falls in HD patients.

Pretransplant Comprehensive Geriatric Assessment in Older Patients with Advanced Chronic Kidney Disease

BACKGROUND

In older patients with advanced chronic kidney disease (CKD), the decision of kidney transplantation (KT) is a challenge for nephrologists. The use of comprehensive geriatric assessment (CGA) is increasingly gaining interest into the process of decision-making about treatment modality choice for CKD. The aim of this study was to assess the prevalence of geriatric impairment and frailty in older dialysis and nondialysis patients with advanced CKD using a pretransplant CGA model and to identify geriatric impairments influencing the geriatricians' recommendations for KT.

METHODS

An observational study was conducted with retrospective data from July 2017 to January 2020. Patients aged ≥65 years with advanced CKD, treated or not with dialysis, and referred by the nephrologist were included in the study. The CGA assessed comorbidity burden, cognition, mood, nutritional status, (instrumental) activities of daily living, physical function, frailty, and polypharmacy. Geriatric impairments influencing the geriatricians' recommendations for KT were identified using univariate and multivariate logistic regressions.

RESULTS

156 patients were included (74.2 ± 3.5 years and 62.2% on dialysis). Geriatric conditions were highly prevalent in both dialysis and nondialysis groups. The rate of geriatric impairments was higher in dialysis patients regarding comorbidity burden, symptoms of depression, physical function, autonomy, and frailty. Geriatrician's recommendations for KT were as follows: favorable (79.5%) versus not favorable or multidisciplinary discussion needed with nephrologists (20.5%). Dependence for Instrumental Activities of Daily Living (IADL) (odds ratio [OR] = 3.01 and 95% confidence interval [CI] = 1.30-7.31), physical functions (OR = 2.91 and 95% CI = 1.08-7.87), and frailty (OR = 2.66 and 95% CI = 1.07-6.65) were found to be independent geriatric impairments influencing geriatrician's recommendations for KT.

CONCLUSIONS

Understanding the burden of geriatric impairment provides an opportunity to direct KT decision-making and to guide interventions to prevent functional decline and preserve quality of life.

Locomotive syndrome in hemodialysis patients and its association with quality of life—a cross-sectional study

Background

Locomotive syndrome (LS) is defined as impairment of mobility function.

This study aimed to clarify LS and its association with quality of life in hemodialysis patients.

Methods

This is a cross-sectional study. The subjects were chronic kidney disease patients undergoing maintenance hemodialysis treatment. LS was assessed using two physical tests (two-step test, stand-up test) and one self-reported test (Geriatric Locomotive Function Scale-25). LS has two stages of severity; the beginning of the decline in mobility function is known as Locomo stage 1, and the progression of the decline of mobility function is known as Locomo stage 2. We used SF-36 to assess quality of life and examined their relationships with the Locomo stages. Chi-square test, Kruskal-Wallis test, Jonckheere-Terpstra test, and Mantel-Haenszel test were used for analysis. Multiple linear regression was used to model the cross-sectional association of Locomo stages with each component and summary score of SF-36.

Results

A total of 76 hemodialysis patients were included. The number of subjects with Locomo stage 1 and stage 2 were 19 (25%) and 53 (70%), respectively, while only four (5%) subjects did not have mobility dysfunction. Each component and summary score of the SF-36 for physical function, role emotional, physical component summary, and mental component summary were significantly associated with Locomo stages.

Conclusion

A high prevalence and severity of LS in hemodialysis patients was found, and the severity was associated with quality of life.

Design of a consensus-based geriatric assessment tailored for older chronic kidney disease patients: results of a pragmatic approach

Aim

To propose a consensus-based geriatric assessment for optimizing both routine care and research in older patients with advanced chronic kidney disease.

Findings

Using a pragmatic approach, we reached consensus on a suitable nephrology-tailored geriatric assessment to routinely identify major geriatric impairments in older patients with advanced chronic kidney disease. This geriatric assessment contains instruments in functional, cognitive, psychological, somatic, patient preferences, nutritional status, and social domains, and can be administered with patient questionnaires and professional-administered instruments by nurse (practitioners) in approximately 20 and 40 minutes, respectively.

Message

We propose a consensus test set for standardized nephrology-tailored geriatric assessment, which is currently being implemented in multiple hospitals and studies, to benefit clinical care for older patients with advanced chronic kidney disease and enhance research comparability.

Supplementary Information

The online version contains supplementary material available at 10.1007/s41999-021-00498-0.

Purpose

Unidentified cognitive decline and other geriatric impairments are prevalent in older patients with advanced chronic kidney disease (CKD). Despite guideline recommendation of geriatric evaluation, routine geriatric assessment is not common in these patients. While high burden of vascular disease and existing pre-dialysis care pathways mandate a tailored geriatric assessment, no consensus exists on which instruments are most suitable in this population to identify geriatric impairments. Therefore, the aim of this study was to propose a geriatric assessment, based on multidisciplinary consensus, to routinely identify major geriatric impairments in older people with advanced CKD.

Methods

A pragmatic approach was chosen, which included focus groups, literature review, inventory of current practices, an expert consensus meeting, and pilot testing. In preparation of the consensus meeting, we composed a project team and an expert panel (n = 33), drafted selection criteria for the selection of instruments, and assessed potential instruments for the geriatric assessment.

Results

Selection criteria related to general geriatric domains, clinical relevance, feasibility, and duration of the assessment. The consensus-assessment contains instruments in functional, cognitive, psychological, somatic, patient preferences, nutritional status, and social domains. Administration of (seven) patient questionnaires and (ten) professional-administered instruments, by nurse (practitioners), takes estimated 20 and 40 min, respectively. Results are discussed in a multidisciplinary meeting including at least nephrology and geriatric expertise, informing nephrology treatment decisions, and follow-up interventions among which comprehensive geriatric assessment.

Conclusion

This first multidisciplinary consensus on nephrology-tailored geriatric assessment intent to benefit clinical care and enhance research comparability for older patients with advanced CKD.

Supplementary Information

The online version contains supplementary material available at 10.1007/s41999-021-00498-0.

Difficulty in activities of daily living and falls in patients undergoing hemodialysis: A cross-sectional study with nondialysis controls

INTRODUCTION

Impaired activities of daily living (ADL) and falls are important issues in hemodialysis patients. So far, information is limited regarding self-reported difficulty with ADL (ADL difficulty) in hemodialysis patients. Then, we compared the degree of ADL difficulty and the prevalence of fallers between hemodialysis patients and a nondialyzed control group. Also, the possible association between ADL difficulty and falls was examined.

METHODS

This was a single center, cross-sectional study including two groups of outpatients aged 50 years or older; 209 prevalent hemodialysis patients, and 139 nonrenal patients with diabetes mellitus, hypertension, and/or dyslipidemia (control group). ADL difficulty score was evaluated by a 48-item questionnaire including six subscales of ADLs namely locomotion, eating, toileting, dressing, bathing, and grooming. Experience of falls in the previous year period was examined by a questionnaire.

FINDINGS

The two groups did not differ significantly in age or sex. The hemodialysis group had a higher median (interquartile range) total score of ADL difficulty than the control group [10 (2-39) vs. 2 (0-10); p < 0.001] and a higher prevalence of fallers (73/209, 34.9% vs. 16/139, 11.5%; p < 0.001). In multivariable-adjusted linear regression analyses, history of falls was independently associated with a higher score of ADL difficulty for total or each of the six subscales.

DISCUSSION

The hemodialysis patients had a significantly higher ADL difficulty and a higher prevalence of fallers than the control group. Self-reported ADL difficulty and falls were closely linked regardless of the patient group.

Serum Biomarkers Associated with Malnutrition and Nutritional Risk in Elderly Primary Care Patients: A Cross-sectional Study from Bosnia and Herzegovina

BACKGROUND

The aim of the study was to determine the ability of ferritin, haemoglobin, albumin and total cholesterol to identify nutritional risk and malnutrition among elderly primary care patients.

METHODS

The cross-sectional study included 446 elderly adults over 65 years of age from four areas of Bosnia and Herzegovina. In addition to anthropometric, functional, cognitive and biochemical indicators, nutritional status was evaluated using 24-hour recall of meals, the Mini Nutritional Assessment (MNA), and Seniors in the Community: Risk Evaluation for Eating and Nutrition, Version II (SCREEN II).

RESULTS

Malnourished/at-risk study respondents had lower mean levels of haemoglobin (P=0.001) and total cholesterol (P<0.001), compared to those with normal nutritional status. Albumin levels significantly differed regarding nutritional status (P=0.004), but not nutritional risk level (P=0.521). Significant differences in serum ferritin levels were not found between malnourished and normally nourished study respondents (P=0.779) Determinants of albumin level were eating more than three meals a day (P<0.001), fewer than two portions of fruit and vegetables a day (P=0.024), drinking one glass of wine (P<0.001) and reporting functional independence (P=0.011). The AUC curves for serum ferritin, albumin and total cholesterol levels in men and women, as well as for haemoglobin levels in women, were poor to fair (AUC<0.800).

CONCLUSION

Although ferritin, haemoglobin, albumin and total cholesterol may be useful biomarkers of nutritional status, their accuracy in diagnosing malnutrition and nutritional risk among elderly primary health care patients is limited.

Implementation of a frailty screening programme and Geriatric Assessment Service in a nephrology centre: a quality improvement project

INTRODUCTION

The aims of this quality improvement project were to: (1) proactively identify people living with frailty and CKD; (2) introduce a practical assessment, using the principles of the comprehensive geriatric assessment (CGA), for people living with frailty and chronic kidney disease (CKD) able to identify problems; and (3) introduce person-centred management plans for people living with frailty and CKD.

METHODS

A frailty screening programme, using the Clinical Frailty Scale (CFS), was introduced in September 2018. A Geriatric Assessment (GA) was offered to patients with CFS ≥ 5 and non-dialysis- or dialysis-dependent CKD. Renal Frailty Multidisciplinary Team (MDT) meetings were established to discuss needs identified and implement a person-centred management plan.

RESULTS

A total of 450 outpatients were screened using the CFS. One hundred and fifty patients (33%) were screened as frail. Each point increase in the CFS score was independently associated with a hospitalisation hazard ratio of 1.35 (95% CI 1.20-1.53) and a mortality hazard ratio of 2.15 (95% CI 1.63-2.85). Thirty-five patients received a GA and were discussed at a MDT meeting. Patients experienced a median of 5.0 (IQR 3.0) problems, with 34 (97%) patients experiencing at least three problems.

CONCLUSIONS

This quality improvement project details an approach to the implementation of a frailty screening programme and GA service within a nephrology centre. Patients living with frailty and CKD at risk of adverse outcomes can be identified using the CFS. Furthermore, a GA can be used to identify problems and implement a person-centred management plan that aims to improve outcomes for this vulnerable group of patients.

The association between chronic kidney disease, falls, and fractures: a systematic review and meta-analysis

Patients with chronic kidney disease (CKD) are more likely to experience falls and fractures due to renal osteodystrophy and the high prevalence of risk factors for falls. However, it is not well established how great the risk is for falls and fractures for the different stages of CKD compared to the general population. The objective of this systematic review and meta-analysis was to assess whether, and in which degree, CKD was associated with falls and fractures in adults. A systematic search in PubMed, Embase, CINAHL, and The Cochrane Library was performed on 7 September 2018. All retrospective, cross-sectional, and longitudinal studies of adults (18 years of older) that studied the association between CKD, fractures, and falls were included. Additional studies were identified by cross-referencing. A total of 39 publications were included, of which two publications assessed three types of outcome and four publications assessed two types of outcome. Ten studies focused on accidental falling; seventeen studies focused on hip, femur, and pelvis fractures; seven studies focused on vertebral fractures; and thirteen studies focused on any type of fracture without further specification. Generally, the risk of fractures increased when kidney function worsened, with the highest risks in the patients with stage 5 CKD or dialysis. This effect was most pronounced for hip fractures and any type of fractures. Furthermore, results on the association between CKD and accidental falling were contradictory. Compared to the general population, fractures are highly prevalent in patients with CKD. Besides more awareness of timely fracture risk assessment, there also should be more focus on fall prevention.

Discussions during shared decision-making in older adults with advanced renal disease: a scoping review

OBJECTIVES

This review summarises the information available for clinicians counselling older patients with kidney failure about treatment options, focusing on prognosis, quality of life, the lived experiences of treatment and the information needs of older adults.

DESIGN

We followed the Joanna Briggs Institute Methodology for Scoping Reviews. The final report conforms to the PRISMA-ScR guidelines.

DATA SOURCES

PubMed, PsycINFO, CINAHL, Embase, Scopus, Web of Science, TRIP and online repositories (for dissertations, guidelines and recommendations from national renal associations).

ELIGIBILITY CRITERIA FOR INCLUSION

Articles in English studying older adults with advanced kidney disease (estimated glomerular filtration rate <30 mL/min/1.73 m2); published between January 2000 and August 2018. Articles not addressing older patients separately or those comparing between dialysis modalities were excluded.

DATA EXTRACTION AND SYNTHESIS

Two independent reviewers screened articles for inclusion and grouped them by topic as per the objectives above. Quantitative data were presented as tables and charts; qualitative themes were identified and described.

RESULTS

248 articles were included after screening 15 445 initial results. We summarised prognostic scores and compared dialysis and non-dialytic care. We highlighted potentially modifiable factors affecting quality of life. From reports of the lived experiences, we documented the effects of symptoms, of ageing, the feelings of disempowerment and the need for adaptation. Exploration of information needs suggested that patients want to participate in decision-making and need information, in simple terms, about survival and non-survival outcomes.

CONCLUSION

When discussing treatment options, validated prognostic scores are useful. Older patients with multiple comorbidities do not do well with dialysis. The modifiable factors contributing to the low quality of life in this cohort deserve attention. Older patients suffer a high symptom burden and functional deterioration; they have to cope with significant life changes and feelings of disempowerment. They desire greater involvement and more information about illness, symptoms and what to expect with treatment.

Handgrip Strength Cut-Off Values for the Undernutrition Risk Screening among Elderly Men and Women in Bosnia and Herzegovina

OBJECTIVES

To determine the optimal cut-off points of handgrip strength (HGS) to identify the undernutrition risk among individuals older than 65 years of age in Bosnia and Herzegovina.

DESIGN

Cross-sectional study.

SETTING

Towns of Sarajevo, Foca, Rogatica, and Pale in Bosnia and Herzegovina.

PARTICIPANTS

300 community-dwelling older adults and 146 nursing home residents. Comprehensive Geriatric multidimensional assessment (CGA) was carried out to evaluate general health, functional, and cognitive capabilities. Nutritional status and undernutrition risk were assessed by Mini Nutritional Assessment (MNA) and Seniors in the Community: risk evaluation for eating and nutrition, version II (SCREEN II). HGS was measured with a Smedley dynamometer.

RESULTS

According to the classification of nutritional status by MNA, 42% of community-dwelling men and 39% of community-dwelling women were at undernutrition risk. The undernutrition risk was significantly higher among nursing home residing men (89%) and women (78%) (p < 0.001). When nutritional status was assessed by SCREEN II, 100% on nursing home residents, 86% of community-dwelling men and 80% of women were identified as having a high risk for undernutrition. Per MNA, HGS cut-off thresholds were 23.50 kgF (65-74 years) and 19.50 kgF (≥75 years) for men; 15.50 kgF (65-74 years) and 13.50 kgF (≥75 years) for women. Per SCREEN II, cut-points were 28.50 kgF (65-74 years) and 24.50 kgF (≥75 years) for men; 24.50 kgF (65-74 years), 19.50 kgF (≥75 years for women).

CONCLUSION

HGS can be a useful instrument to identify undernutrition risk among the elderly patients. This study provides threshold for men and women older than 65 years of age in Bosnia and Herzegovina.

Geriatric Assessment in Elderly Patients with End-Stage Kidney Disease

BACKGROUND/AIMS

Decision-making in elderly patients considering dialysis is highly complex. With the increasing number of elderly with end-stage kidney disease (ESKD), it may be important to assess geriatric impairments in this population. The aim of the Geriatric assessment in OLder patients starting Dialysis (GOLD) study was to assess the prevalence of geriatric impairments and frailty in the elderly ESKD population by means of a geriatric assessment (GA), which is a comprehensive tool for overall health assessment.

METHODS

This study included 285 patients ≥65 years: 196 patients at the time of dialysis initiation and 89 patients who chose maximal conservative management (MCM). The GA assessed cognition, mood, nutritional status, (instrumental) activities of daily living (ADL), mobility, comorbidity burden, quality of life and overall frailty.

RESULTS

The mean age of the participants was 78 years and 36% were women. Of the incident dialysis patients, 77% started haemodialysis and 23% started peritoneal dialysis. Geriatric impairments were highly prevalent in both dialysis and MCM patients. Most frequently impaired geriatric domains in the dialysis group were functional performance (ADL 29%, instrumental ADL (iADL) 79%), cognition (67%) and comorbidity (41%). According to the GA, 77% in the dialysis group and 88% in the MCM group had 2 or more geriatric impairments. In the MCM group, functional impairment (ADL 45%, iADL 85%) was highly prevalent.

CONCLUSIONS

Geriatric impairments are highly prevalent in the elderly ESKD population. Since impairments can be missed when not searched for in regular (pre)dialysis care, the first step of improving nephrologic care is awareness of the extensiveness of geriatric impairment.

Pain in Maintenance Hemodialysis Patients: A Multicenter Study

CONTEXT

Pain is a common complaint in maintenance hemodialysis (MHD) patients yet is often inadequately assessed and undertreated.

OBJECTIVES

The objective of this study was to evaluate the prevalence, characteristics, intensity, and impact of pain in MHD patients.

METHODS

In a cross-sectional study conducted between 2013 and 2015, 336 MHD patients from five hemodialysis units in hospitals owned by Clalit were interviewed and evaluated. Study tools included the Brief Pain Inventory, The Leeds Assessment of Neuropathic Symptoms and Signs Pain Scale, and demographic and clinical characteristics. In addition, computerized pharmaceutical data were reviewed.

RESULTS

Pain was experienced by 82% of the study population (mean pain level: 7.2 ± 2.2) in the 24-hour period before the interview, while 61.5% experienced neuropathic pain characteristics. Of patients with pain, two-thirds reported being regularly treated with pain medications, while 24.5% received nondrug pain treatment. Mean pain relief due to Brief Pain Inventory was 62.5 ± 30%. In multivariate analysis, female gender, a high comorbidity index, and time on dialysis >24 months were associated with the presence of significant pain in the previous 24 hours. In addition, severe pain report was associated with female gender, depression, ≥4 painful sites, and unemployment. Finally, neuropathic pain was associated with time on dialysis >24 months, depression, ≥4 painful sites, and current intensity of pain >2.

CONCLUSION

Pain is common in MHD patients and is significantly associated with female gender, comorbidity, time on dialysis, and depression. Results of this study may serve as a starting point for palliative interventions for MHD patients.

Role of resilience and social support in alleviating depression in patients receiving maintenance hemodialysis

BACKGROUND

Patients who undergo hemodialysis encounter challenges including role changes, physical degeneration, and difficulty in performing activities of daily living (ADLs) and self-care. These challenges deteriorate their physiological and psychosocial conditions, resulting in depression. High resilience (RES) and social support can alleviate stress and depression. This study evaluated the importance of RES and social support in managing depression in elderly patients undergoing maintenance hemodialysis (HD).

PATIENTS AND METHODS

In this descriptive, correlational study, 194 older patients undergoing HD were enrolled from the HD centers of three hospitals in northern Taiwan. The Barthel ADL Index, RES scale, Inventory of Socially Supportive Behavior, and Beck Depression Inventory-II were used. Hierarchical regression analysis was applied to evaluate the interaction of RES and social support with illness severity, demographics, and ADLs.

RESULTS

Of the total participants, 45.9% experienced depressive symptoms. Demographic analysis showed that men and those with high educational level and income and financial independence had less depression (p<0.01). Patients with a higher Barthel Index (n=103), RES scale (n=33), and social support (n=113) showed less depressive symptoms (p<0.01). We found a significant negative correlation between depressive symptoms and social support (r=-0.506, p<0.01) and RES (r=-0.743, p<0.01). Hierarchical regression analysis showed that RES could buffer the effects of symptom severity on depression (b=-0.436, p<0.01), but social support did not exert a buffering effect.

CONCLUSION

The severity of illness symptoms and ADLs were the major determinants of depressive symptoms. High RES could alleviate depressive symptoms in the older patients undergoing HD.