The contribution falls have to increasing risk of nursing home placement in community-dwelling older adults

Identifying Predictors of Nursing Home Admission by Using Electronic Health Records and Administrative Data: Scoping Review

Background

Among older adults, nursing home admissions (NHAs) are considered a significant adverse outcome and have been extensively studied. Although the volume and significance of electronic data sources are expanding, it is unclear what predictors of NHA have been systematically identified in the literature via electronic health records (EHRs) and administrative data.

Objective

This study synthesizes findings of recent literature on identifying predictors of NHA that are collected from administrative data or EHRs.

Methods

The PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews) guidelines were used for study selection. The PubMed and CINAHL databases were used to retrieve the studies. Articles published between January 1, 2012, and March 31, 2023, were included.

Results

A total of 34 papers were selected for final inclusion in this review. In addition to NHA, all-cause mortality, hospitalization, and rehospitalization were frequently used as outcome measures. The most frequently used models for predicting NHAs were Cox proportional hazards models (studies: n=12, 35%), logistic regression models (studies: n=9, 26%), and a combination of both (studies: n=6, 18%). Several predictors were used in the NHA prediction models, which were further categorized into sociodemographic, caregiver support, health status, health use, and social service use factors. Only 5 (15%) studies used a validated frailty measure in their NHA prediction models.

Conclusions

NHA prediction tools based on EHRs or administrative data may assist clinicians, patients, and policy makers in making informed decisions and allocating public health resources. More research is needed to assess the value of various predictors and data sources in predicting NHAs and validating NHA prediction models externally.

Barriers to Aging in Place for Rural, Institutionalized Older Adults: A Qualitative Exploration

OBJECTIVES

Although the majority of older adults wish to "age in place" in their communities, rural contexts pose challenges to maintaining long-term independence. The purpose of this study was to develop an understanding of the experiences of rural older adults who live in Skilled Nursing Facilities (SNFs) and thus have not aged in place. By retrospectively analyzing their pre-institution care situation, we aim to generate foundational knowledge on the barriers to aging in place in rural settings.

METHODS

A series of individual and group interviews was conducted in SNFs across seven rural communities. A grounded, thematic analysis was used to interpret interview findings, and coding was informed by the socio-ecological model (SEM).

RESULTS

Participants were 32 adults with a mean age of 72 years (SD = 5.7 years) and an average SNF residence of 3.9 years. Two themes emerged as primary barriers to successful aging in place: (1) Caregiver-related support issues and (2) Present focus, or lack of advanced care-planning.

CONCLUSIONS

Findings suggest the importance of specifically supporting caregivers, to ease burden and allow for increased agency for rural older adults. A lack of access to caregiver supports and other services limits the ability of community-dwelling rural older adults to age in place or plan for the future.

CLINICAL IMPLICATIONS

Existing networks of rural community resources and innovative solutions should be leveraged to improve access to services for older adults and their informal caregivers.

Impact of a personalised care plan for the elderly calling emergency medical services after a fall at home: The RISING-DOM multi-centre randomised controlled trial protocol

BACKGROUND

A growing number of emergency calls are made each year for elderly people who fall. Many of them are not taken to hospital or are rapidly discharged from the Emergency Department (ED). Evidence shows that, with no further support, this vulnerable population is particularly at risk of injuries, dependency and death. This study aims to determine the effectiveness of a comprehensive geriatric assessment and a tailored intervention in the elderly calling on an Emergency Medical Service (EMS) for a fall at home, but not conveyed to the ED or rapidly discharged from it (less than 24 h from hospitalisation), to the time to institutionalisation or death.

METHODS

Rising-Dom is a two-arm randomised (ratio 1:1), interventional, multi-centre and open study. Community-dwelling elderly people (≥ 70 years) who call an EMS for a fall at home are recruited. The intervention group receives home visits by a nurse with a comprehensive fall risk assessment and a personalised intervention care plan with a planned follow-up (six nurse home visits and five nurse phone calls). Subjects enrolled in the usual care-control group continue to receive their routine care for the prevention or treatment of diseases. Primary (time to institutionalisation or death) and secondary (unscheduled hospitalisations, additional EMS calls relating to falls, functional decline and quality of life) outcome data will be collected for both groups through five phone calls made by Clinical Research Associates (CRA) blind to the participants' group during the follow-up period (24-months). Twelve hospital centres in the South-West of France are participating in the study as study sites. The inclusion period started in October 2019 and will end in March 2022. By the end of this period, 1,190 subjects are expected to be enrolled.

DISCUSSION

Studies on elderly home falls have rarely concerned people who were not taken to hospital. The Rising-Dom intervention scheme should enhance understanding of features related to this vulnerable population and investigate the impact of a nurse care at home on delaying death and institutionalisation.

TRIAL REGISTRATION

Clinicaltrials.gov identifier: NCT04132544. Registration date: 18/10/2019.

SPONSOR

University Hospital, Toulouse. https://www.clinicaltrials.gov/ct2/show/NCT04132544?term=rising-dom&draw=2&rank=1.

Effects of Exercise and Diet on Body Composition and Physical Function in Older Hispanics with Type 2 Diabetes

Type 2 Diabetes mellitus (DM2) affects 9.3% of the U.S. population. Health disparities are evident in DM2; twice as many Hispanics as non-Hispanic Whites have DM2. The objective of this study was to pilot test the feasibility of implementing and evaluating trends of nutrition and exercise interventions to improve diabetes management and physical function in 29 disadvantaged older Hispanics with DM2. We delivered combined diet and exercise (n = 8) and diet-only (n = 6) interventions and compared the results to a control/no intervention group (n = 15). We cluster-randomized the participants into the three arms based on the senior center they attended. The interventions were delivered twice a week for 3 months (24 sessions) and assessments were conducted pre and post intervention. The results indicate the feasibility of implementing the interventions and slight improvements in both intervention groups compared to the control group. The diet-only group tended to have larger improvements on body composition measures (especially in muscle mass), while the diet + exercise group tended to have larger improvements on physical function (especially in chair stands). There was a high rate of attrition, especially in the diet + exercise group, but those who completed the intervention tended to have improvements in body composition and physical function.

A Fall Within 3 Months Before Total Joint Arthroplasty is Associated With Adverse Outcomes in Elderly Patients

BACKGROUND

Falls are associated with morbidity and death in the elderly. The consequences of falls after total joint arthroplasty (TJA) are known, but the consequences of preoperative falls are unclear. We assessed associations between preoperative fall history and hospital readmission rates and discharge disposition after primary TJA.

METHODS

We queried the National Surgical Quality Improvement Program Geriatric Pilot Project for cases of primary total hip arthroplasty (THA) (n = 3671) and total knee arthroplasty (TKA) (n = 6194) performed between 2014 and 2018 for patients aged ≥65 years. Patient characteristics, comorbidities, functional status indicators, and 30-day outcomes were compared among patients with falls occurring within 3 months, from >3 to 6 months, and from >6 to 12 months before surgery, and patients with no falls in the year before surgery. The timing of falls was assessed for independent associations with hospital readmission and discharge to a skilled care facility (SCF). Alpha = 0.05.

RESULTS

Patients who fell within 3 months before surgery had greater odds of SCF discharge (for THA, odds ratio [OR] 2.5, 95% confidence interval [CI] 1.8-3.4; for TKA, OR 1.8, 95% CI 1.4-2.3) and hospital readmission (for THA, OR 1.8, 95% CI 1.1-3.0; for TKA, OR 2.4, 95% CI 1.6-3.5) compared with the no-fall cohort. No such associations were observed for the other two fall cohorts.

CONCLUSION

Falls within 3 months before primary TJA are associated with SCF discharge and readmission for patients aged ≥65 years. Fall history screening should be included in preoperative evaluation.

LEVEL OF EVIDENCE

III.

Rates and factors associated with falls in older European Americans, Afro-Caribbeans, African-Americans, and Hispanics

PURPOSE

To evaluate rates and factors associated with older adult falls in different ethnic groups.

PARTICIPANTS AND METHODS

Information on demographics, medical and falls history, and pain and physical activity levels was collected from 550 community-dwelling older adults (75±9 years old, 222 European Americans, 109 Afro-Caribbeans, 106 African-Americans, and 113 Hispanics).

RESULTS

Taking medications for anxiety (risk ratio [RR] =1.4, 95% confidence interval [CI] =1.1-2.0), having incontinence (RR =1.4, 95% CI =1.1-1.8, P=0.013), back pain (RR =1.4, 95% CI =1.0-1.8), feet swelling (RR =1.3, 95% CI =1.1-1.7), and age ≥75 years (RR =1.3, 95% CI =1.0-1.6) were associated with falls. The associations were stronger for Afro-Caribbeans, but they presented approximately 40% lower prevalence of falls than the other groups.

CONCLUSION

Taking anxiety medication, incontinence, back pain, feet swelling, and age ≥75 years were associated with falls, and Afro-Caribbeans presented lower prevalence of falls. These findings need to be taken into consideration in clinical interventions in aging.

A Model of Risk Reduction for Older Adults Vulnerable to Nursing Home Placement

Because of the cost of nursing home care and desire of older adults to stay in their homes, it is important for health care providers to understand the factors that place older adults at risk for nursing home placement. This integrative review of 12 years of research, as published in 148 articles, explores the risk factors for nursing home placement of older adults. Using the framework of the vulnerable populations conceptual model developed by Flaskerud and Winslow (1998), we explored factors related to resource availability, relative risks, and health status. Important factors include socioeconomic status, having a caregiver, the availability and use of home- and community-based support services, race, acute illness particularly if hospitalization is required, medications, dementia, multiple chronic conditions, functional disability, and falls. Few intervention studies were identified. Development of evidence-based interventions and creation of policies to address modifiable risk factors are important next steps.