Sensory impairments and their associations with functional disability in a sample of the oldest-old

Purpose

Research focusing on the consequences of sensory impairments for the everyday competence of the oldest-old is emerging. The two main goals of this study were to document the prevalence of self-reported vision, hearing, and dual sensory impairment and to explore associations of these impairments with functional disability in near-centenarians and centenarians.

Methods

Centenarians and near-centenarians (N = 119; average age = 99) were recruited, with about 80 % living in the community. In-person interviews included self-ratings of vision and hearing impairment and functional disability conceptualized as having difficulties performing personal and instrumental activities of daily livings (PADLs and IADLs).

Results

Based on self-report ratings, 17 % of participants were classified as having a visual impairment only, 18 % as having a hearing impairment only, and 38 % with both a visual and hearing impairment (dual sensory impairment). Regression analyses demonstrated that having a vision impairment only and being dual sensory impaired were the strongest predictors of functional disability. They were associated with higher levels of functional disability over and above higher levels of depressive symptomatology, interference of health with desired activities, and living in a nursing home.

Conclusions

Sensory impairments—especially dual sensory impairment—are prevalent in the oldest-old. Having dual sensory impairment or a single visual impairment among other factors are strongly associated with less-optimal everyday functioning in the oldest-old.     

Factors associated with functional status in a population aged ≥75 years without total dependence

Objectives

To identify the factors associated with functional status in a population aged ≥ 75 years without severe dependence.

Methods

A cross-sectional study of a random sample (n = 315) of elderly persons in a primary care setting (El Remei Primary Care Center, Vic, Barcelona, Spain) was carried out. Functional status was evaluated by three physical performance tests: the Guralnik chair stand test of lower limb function, Lawton-Brody's index of instrumental activities of daily living (IADL), and the Barthel index of basic activities of daily living (BADL). A backward multiple linear regression model was used to analyze the association of sociodemographic and clinical variables with functional status.

Results

The mean age was 81.9 years and 60.6% were female. Around 50% of elderly patients without total dependence showed disability for IADL and a third showed lower limb functional limitation. The variables associated with lower limb functional status were marital status, body mass index, number of drugs, and vision and hearing impairment (R² = 0.208). The variables associated with IADL were age, cognitive impairment, vision and hearing impairment, and lower limb functional limitation (R² = 0.434). The variables associated with the Barthel index were age, sex, poor self-perceived health, and lower limb functional limitation (R² = 0.389).

Conclusions

The risk factors associated with functional status in our population ≥ 75 years of age without severe dependence were the number of drugs and sensory impairment.     

Quality of life in older adults with sensory impairments: a systematic review

Purpose

Sensory impairments are common in older adults. Hearing and visual impairments affect their physical and mental health and quality of life adversely. However, systematic reviews of the relationship between hearing impairment, visual impairment, dual sensory impairment, and quality of life are scarce. The purpose of this systematic review was to determine the relationship between hearing impairment, visual impairment, dual sensory impairment, and quality of life.

Methods

Searches of EMBASE, PubMed, CINAHL, MEDLINE, Cochrane Library, and Airiti Library were conducted between January 2006 and December 2017 using the keywords “quality of life,” “life satisfaction,” “well-being,” “hearing impairment,” and “visual impairment.” Two authors independently assessed methodologic quality using a modified Downs and Black tool. Data were extracted by the first author and then cross-checked by the second author.

Results

Twenty-three studies consisting mostly of community-dwelling older adults were included in our review. Sensory impairment was found to be in significant association with quality of life, with an increase in hearing impairment or visual impairment severity resulting in a lower quality of life. Quality of life for dual sensory impairment was worse than for hearing impairment or visual impairment individually.

Conclusions

A significant association was confirmed between hearing impairment, visual impairment, dual sensory impairment, and quality of life. Our review can be used to enhance health care personnel’s understanding of sensory impairment in older adults and enable health care personnel to actively assess older adults’ sensory functions, so that they can help alleviate the negative impact of sensory impairments on QOL in older adults.

     

Hospice Family Members' Perceptions of and Experiences With End-of-Life Care in the Nursing Home

Objective

Even though more than 25% of Americans die in nursing homes, end-of-life care has consistently been found to be less than adequate in this setting. Even for those residents on hospice, end-of-life care has been found to be problematic. This study had 2 research questions; (1) How do family members of hospice nursing home residents differ in their anxiety, depression, quality of life, social networks, perceptions of pain medication, and health compared with family members of community dwelling hospice patients? (2) What are family members’ perceptions of and experiences with end-of-life care in the nursing home setting?

Methods

This study is a secondary mixed methods analysis of interviews with family members of hospice nursing home residents and a comparative statistical analysis of standard outcome measures between family members of hospice patients in the nursing home and family members of hospice patients residing in the community.

Results

Outcome measures for family members of nursing home residents were compared (n = 176) with family members of community-dwelling hospice patients (n = 267). The family members of nursing home residents reported higher quality of life; however, levels of anxiety, depression, perceptions of pain medicine, and health were similar for hospice family members in the nursing home and in the community. Lending an understanding to the stress for hospice family members of nursing home residents, concerns were found with collaboration between the nursing home and the hospice, nursing home care that did not meet family expectations, communication problems, and resident care concerns including pain management. Some family members reported positive end-of-life care experiences in the nursing home setting.

Conclusion

These interviews identify a multitude of barriers to quality end-of-life care in the nursing home setting, and demonstrate that support for family members is an essential part of quality end-of-life care for residents. This study suggests that nursing homes should embrace the opportunity to demonstrate the value of family participation in the care-planning process.     

The association of perceived stress with depressive symptoms in older Taiwanese—Result of a longitudinal national cohort study

Objective

To determine the impact of perceived-stress over one's own health, financial condition, job, and conflict with family members, and family members' problems on depressive symptoms in older adults.

Methods

We analyzed datasets of the Taiwan Longitudinal Survey on Aging, and used self-reported stress in 2003 and 2007 to represent long-term stress conditions in 4854 ≥ 50-year old persons. The impact of long-term stress on depressive status (evaluated with CES-D10, score range 0–30) was determined with multivariate logistic regression analysis. Persons with proxy interviews, incomplete CES-D data, or cognitive impairment were excluded.

Results

Perceived-health stress had stronger impacts on depressive symptoms than most other stress situations. Job-related stress showed no impact. Other stress situations showed modest associations in the middle-aged and young-olds. Ongoing stress had stronger impacts than past stress. Excluding health and job stresses, the impact generally decreased with aging. The association with clinically relevant depression generally followed that with depressive symptoms.

Conclusion

All perceived stresses are not equal in their impacts on subsequent depressive symptoms. Perceived-health stress has stronger impacts under most conditions. Better understanding of the associations of various stressors with depressive symptoms could enhance planning of effective strategies to reduce the risk of depression in older persons.     

Fallers in Postacute Rehabilitation Have Worse Functional Recovery and Increased Health Services Use

Objectives

To determine characteristics associated with single and multiple fallers during postacute rehabilitation and to investigate the relationship among falls, rehabilitation outcomes, and health services use.

Design

Retrospective cohort study.

Setting

Geriatric postacute rehabilitation hospital.

Participants

Patients (n = 4026) consecutively admitted over a 5-year period (2003–2007).

Measurements

All falls during hospitalization were prospectively recorded. Collected patients' characteristics included health, functional, cognitive, and affective status data. Length of stay and discharge destination were retrieved from the administrative database.

Results

During rehabilitation stay, 11.4% (458/4026) of patients fell once and an additional 6.3% (253/4026) fell several times. Compared with nonfallers, fallers were older and more frequently men. They were globally frailer, with lower Barthel score and more comorbidities, cognitive impairment, and depressive symptoms. In multivariate analyses, compared with 1-time fallers, multiple fallers were more likely to have lower Barthel score (adjOR: 2.45, 95% CI: 1.48–4.07; P = .001), cognitive impairment (adjOR: 1.43, 95% CI: 1.04–1.96; P = .026), and to have been admitted from a medicine ward (adjOR: 1.55, 95% CI: 1.03–2.32; P = .035). Odds of poor functional recovery and institutionalization at discharge, as well as length of stay, increased incrementally from nonfallers to 1-time and to multiple fallers.

Conclusion

In these patients admitted to postacute rehabilitation, the proportion of fallers and multiple fallers was high. Multiple fallers were particularly at risk of poor functional recovery and increased health services use. Specific fall prevention programs targeting high-risk patients with cognitive impairment and low functional status should be developed in further studies.     

Advance Directive and End-of-Life Care Preferences Among Nursing Home Residents in Wuhan,China: A Cross-Sectional Study

Objectives

To describe Chinese nursing home residents' knowledge of advance directive (AD) and end-of-life care preferences and to explore the predictors of their preference for AD.

Design

Population-based cross-sectional survey.

Settings

Nursing homes (n = 31) in Wuhan, Mainland Southern China.

Participants

Cognitively intact nursing home residents (n = 467) older than 60 years.

Measures

Face-to-face questionnaire interviews were used to collect information on demographics, chronic diseases, life-sustaining treatment, AD, and other end-of-life care preferences.

Results

Most (95.3%) had never heard of AD, and fewer than one-third (31.5%) preferred to make an AD. More than half (52.5%) would receive life-sustaining treatment if they sustained a life-threatening condition. Fewer than one-half (43.3%) chose doctors as the surrogate decision maker about life-sustaining treatment, whereas most (78.8%) nominated their eldest son or daughter as their proxy. More than half (58.2%) wanted to live and die in their present nursing homes. The significant independent predictors of AD preference included having heard of AD before (odds ratio [OR] 9.323), having definite answers of receiving (OR 3.433) or rejecting (OR 2.530) life-sustaining treatment, and higher Cumulative Illness Rating Scale score (OR 1.098).

Conclusions

Most nursing home residents did not know about AD, and nearly one-third showed positive attitudes toward it. AD should be promoted in mainland China. Education of residents, the proxy decision maker, and nursing home staff on AD is very important. Necessary policy support, legislation, or practice guidelines about AD should be made with flexibility to respect nursing home residents' rights in mainland China.     

Perspectives on Parkinson Disease Care in Dutch Nursing Homes

Introduction

Parkinson's disease (PD) is a complex and disabling disorder. Ultimately, 20% to 40% of patients are admitted to a nursing home, and neurologists often lose track of these patients. Care and treatment of these institutionalized patients have not been addressed comprehensively, but anecdotal reports suggest it is suboptimal. We conducted a qualitative study to analyze the quality of PD care in Dutch nursing homes from the perspective of residents, caregivers, and health care workers.

Methods

Experiences and (unmet) needs of 15 nursing home residents with PD and parkinsonism (90% Hoehn and Yahr stage 4 and 5) and 15 informal caregivers were assessed using semistructured interviews. Furthermore, 5 focus group discussions were organized with 13 nurses and 22 other health care professionals to explore the experiences and barriers of PD care.

Results

Three core unmet needs were identified: (1) unsatisfactory empathy and emotional support, according to residents and informal caregivers; (2) insufficient staff knowledge on PD-related issues, such as motor fluctuations, leading to poorly timed administration of levodopa; (3) suboptimal organization of care with limited access to neurologists and specialized PD nurses.

Conclusions

PD care in Dutch nursing homes is suboptimal according to residents, informal caregivers, and health care workers. Three core areas for improvement were identified, including greater attention for psychosocial problems, improved PD-specific knowledge among nursing home staff, and better collaboration with hospital staff trained in movement disorders.     

Heterogeneity of Different Tools for Detecting the Prevalence of Frailty in Nursing Homes: Feasibility and Meaning of Different Approaches

Background and objective

The identification of frail individuals has been recognized as a priority for the effective implementation of healthy aging strategies. Only a limited number of studies have examined frailty in nursing homes, and there is a big heterogeneity in the methods used. The primary objective of this study was to determine the prevalence and feasibility of different frailty screening tools in nursing homes as well as its relationship with multimorbidity and disability.

Altered Eating Attitudes in Nursing Home Residents and Its Relationship with their Cognitive and Nutritional Status

Background

although eating disorders are usually linked to young adolescents, these mental disorders can also appear in the elderly, especially in those living in nursing homes, which might be associated or not with the cognitive decline; however, there are few data regarding elderly subjects.

Objectives

the objective of the present work was to evaluate the presence of abnormal eating attitudes in nursing home residents and its relation with several cognitive, nutritional and psychological factors that could be influencing their nutritional state.

Design and Setting

a observational experimental study was carried out at several nursing homes of Murcia, Spain.

Subjects

139 nursing home residents.

Methods

EAT-26 test was used to screen classic eating disorders (anorexia and bulimia). Blandford’s scale was employed to determine aversive eating attitudes. Moreover, subjective appetite sensations, body image perception, nutritional (MNA and diet composition) and biochemical data were also evaluated.

Results

33% of the subjects had malnutrition. No subject showed symptoms of anorexia or bulimia; however, subjects with cognitive decline frequently showed aversive feeding behaviours (21.6%). Albumin values were significantly lower in subjects with cognitive impairment.

Conclusions

our data showed a clear relation between cognitive impairment and altered eating attitudes, which was reflected by both biochemical (albumin) and nutritional parameters, while no classic eating disorder was observed in residents with normal cognitive-status. These data confirm the need to strengthen our efforts towards maintaining the nutritional status of the subjects with cognitive impairment.

     

Prevalence of Preventive Cardiovascular Medication Use In Nursing Home Residents. Room for Deprescribing? The SHELTER Study

Introduction

In nursing home (NH) residents with a very short life expectancy, the benefits of preventive cardiovascular medication maintenance are questionable.

Prevalence and Risk Factors of Dehydration Among Nursing Home Residents: A Systematic Review

Objectives

To provide an overview of the prevalence rates and risk factors of dehydration among nursing home residents.

Knowledge of and Perceived Need for Evidence-Based Education About Antipsychotic Medications Among Nursing Home Leadership and Staff

Background/Objectives

Antipsychotic use is common in US nursing homes, despite evidence of increased risk of morbidity and mortality, and limited efficacy in older adults with dementia. Knowledge, attitudes, and beliefs regarding antipsychotic use among nursing home staff are unclear. The study aim was to describe nursing home leadership and direct care staff members’ knowledge of antipsychotic risks, beliefs and attitudes about the effectiveness of antipsychotics and nonpharmacologic management of dementia-related behaviors, and perceived need for evidence-based training about antipsychotic medication safety.

Design, Setting, Participants, and Measurements

Survey of leadership and direct care staff of nursing homes in Connecticut was conducted in June 2011. Questionnaire domains included knowledge of antipsychotic risks, attitudes about caring for residents with dementia, satisfaction with current behavior management training, beliefs about antipsychotic effectiveness, and need for staff training about antipsychotics and behavior management.

Results

A total of 138 nursing home leaders and 779 direct care staff provided useable questionnaires. Only 24% of nursing home leaders identified at least 1 severe adverse effect of antipsychotics; 13% of LPNs and 12% of RNs listed at least 1 severe adverse effect. Fifty-six percent of direct care staff believed that medications worked well to manage resident behavior. Leaders were satisfied with the training that staff received to manage residents with challenging behaviors (62%). Fifty-five percent of direct care staff felt that they had enough training on how to handle difficult residents; only 37% felt they could do so without using medications.

Conclusions

Findings suggest that a comprehensive multifaceted intervention designed for nursing homes should aim to improve knowledge of antipsychotic medication risks, change beliefs about appropriateness and effectiveness of antipsychotics for behavior management, and impart strategies and approaches for nonpharmacologic behavior management.     

Results of a prospective standardized study of 30 patients with chronic neurological and cognitive disorders after tick bites

Objective

Patients with chronic neurological disorders and cognitive impairment after tick bites are difficult to manage despite standard antibiotic therapy for Lyme disease. We wanted to correctly assess the disorders.

Methods

Thirty patients were hospitalized for a standardized evaluation of their disorders: clinical examination, biological and serological studies, cerebral MRI, CSF study, neurophysiological exams, and neuropsychological evaluation of cognitive functions.

Results

Clinical and biological results were non informative. We observed significant CSF abnormalities (64%), MRI Flair pictures (41%), neurophysiological exams (47%), and cognitive evaluation (100%).

Conclusions

A large and standardized evaluation should be made for each patient to improve the management and probably the treatment of these complex chronic symptoms observed after tick bites.     

Social Frailty Has a Stronger Impact on the Onset of Depressive Symptoms than Physical Frailty or Cognitive Impairment: A 4-Year Follow-up Longitudinal Cohort Study

Objectives

To examine the association between each type of frailty status and the incidence rate of depressive symptoms among community-dwelling older adults.

Treatment of Pain in European Nursing Homes: Results from the Services and Health for Elderly in Long TERm Care (SHELTER) Study

Objective

To identify pharmacological and nonpharmacological pain management approaches and associated factors in nursing home residents across Europe.

Setting, Participants, and Measurements

Cross-sectional study with 4156 residents who were assessed using the interRAI instrument for Long Term Care Facilities (interRAI LTCF), including pharmacological and nonpharmacological pain management modalities. Those reporting pain were included in the analyses (n = 1900). A deeper analysis was performed for the subsample of residents who reported “current pain,” defined as pain at least 1 day within the past 3 days (n = 838), and those who reported “current pain of moderate to severe intensity” (n = 590).

Results

Up to 24% of residents who reported pain did not receive any pain medication and up to 11% received it only PRN (as-needed basis), independent of current pain-intensity levels; 61% did not receive any nonpharmacological treatment and 21% received neither pharmacological nor nonpharmacological pain modalities. Considerable differences could be demonstrated across European countries. Factors positively associated with pharmacological pain management were being of female gender, reporting cancer, and having moderate or severe pain. High turnover rates of regular staff and low-to-moderate physicians’ availability were negatively associated. Factors positively associated with nonpharmacological treatment were fractures and need of assistance in activities of daily living. Dementia, large nursing home facilities, above-average and high turnover rates of nursing staff, a low physicians’ availability, and severe pain intensity were negatively associated.

Conclusion

Despite some advances in recent years, pain treatment in European nursing home residents remains to be suboptimal and requires further improvement.     

Screening for malnutrition in nursing home residents: Comparison of different risk markers and their association to functional impairment

Objectives

To identify nursing home residents with malnutrition or at risk of malnutrition by using different markers, determine if the Mini Nutritional Assessment (MNA®) is able to identify all residents at risk according to single risk markers and explore the relation between risk markers and functional impairment.

Design

Cross-sectional study.

Setting

Six German nursing homes.

Participants

286 residents (86±7y, 89% female).

Measurements

Screening for malnutrition or its risk included low BMI (≤22 kg/m²), recent weight loss (WL), low food intake (LI) as single risk markers and MNA (<24 points, p.) as composite marker. Prevalence of single nutritional risk markers in different MNA categories was compared by cross-tables. Mental (cognition, mood) and physical function (mobility) were assessed by interviewing nursing staff and association of impaired status to nutritional risk markers determined by Chi² test.

Results

32.9% of residents had a low BMI, 11.9% WL and 21.3% LI. 60.2% were categorized malnourished (18.2%) or at risk of malnutrition (42.0%) by MNA. 64% presented at least one of these nutritional risk markers. Of those classified malnourished by MNA, 96.2% also showed low BMI, WL or LI. In contrast, eleven residents (9.6%) considered well-nourished by MNA presented single risk markers (9 low BMI, 2 WL). Cognitive impairment, depressive symptoms and immobility was present in 59.0%, 20.8% and 25.5%, respectively. Functional impairment, and in particular severe impairment, was to a higher proportion present in residents at nutritional risk independent of the chosen marker (MNA<24 p., low BMI, WL, LI).

Conclusion

The high prevalence of nutritional risk highlights the importance of regular screening of nursing home residents. The MNA identified nearly all residents with low BMI, WL and LI. The close association between nutritional risk and functional impairment requires increased awareness for nutritional problems especially in functionally impaired residents, to early initiate nutritional measures and thus, prevent further nutritional and functional deterioration.     

Association between physical activity and major depressive disorder among current or former smokers with pulmonary disease

Objective

To examine the association between physical activity and major depressive disorder (MDD) in a nationally representative sample of current or former smokers with pulmonary impairments.

Methods

The analyzed sample from the National Health and Nutrition Examination Survey (NHANES) 2007–2010 included 536 adults who indicated that they were current or former smokers, had at least mild pulmonary impairment (FEV₁/FVC < 0.70), and provided depression and physical activity data.

Results

After controlling for asthma status, pulmonary impairment, age, poverty-to-income ratio (PIR), education, gender, marital status, body mass index (BMI), cotinine, comorbidity index, race-ethnicity, and smoking status, those who met physical activity guidelines had a 59% (odds ratio (OR) = 0.41; 95% confidence interval (CI): 0.18–0.94) lower odds of having MDD. Using multivariate linear regression with depression symptoms as the outcome variable, and after adjustments, physical activity was inversely associated with depression symptoms in a dose–response manner; lowest tertile was the referent group, middle tertile coefficient: − 1.06 (95% CI: − 1.98 to − 0.14), and highest tertile coefficient: − 1.10 (95% CI: − 1.84 to − 0.34).

Conclusions

Physical activity inversely associates with MDD in adults with pulmonary impairments, and does so in a dose–response manner. This suggests that individuals with pulmonary impairments should be encouraged to engage in enjoyable, safe forms of physical activity in a progressive manner.