Rehabilitation of Older Adults with Dementia After Hip Fracture

Associations of Days Spent at Home Before Hip Fracture With Postfracture Days at Home and 1-Year Mortality Among Medicare Beneficiaries Living With Alzheimer's Disease or Related Dementias

BACKGROUND

Hip fracture is a disabling event experienced disproportionately by older adults with Alzheimer's disease or related dementias (ADRD). Claims information recorded prior to a hip fracture could provide valuable insights into recovery potential for these patients. Thus, our objective was to identify distinct trajectories of claims-based days at home (DAH) before a hip fracture among older adults with ADRD and evaluate associations with postfracture DAH and 1-year mortality.

METHODS

We conducted a cohort study of 16 576 Medicare beneficiaries living with ADRD who experienced hip fracture between 2010 and 2017. Growth mixture modeling was used to estimate trajectories of DAH assessed from 180 days prior to fracture until index fracture admission, and their joint associations with postfracture DAH trajectories and 1-year mortality.

RESULTS

Before a hip fracture, a model with 3 distinct latent DAH trajectories was the best fit. Trajectories were characterized based on their temporal patterns as Consistently High (n = 14 980, 90.3%), Low but Increasing (n = 809, 5.3%), or Low and Decreasing (n = 787, 4.7%). Membership in the Low and Decreasing prefracture DAH trajectory was associated with less favorable postfracture DAH trajectories, and a 65% higher 1-year mortality rate (hazard ratio 1.65, 95% confidence interval 1.45-1.87) as compared to those in the Consistently High trajectory. Similar albeit weaker associations with these outcomes were observed for hip fracture survivors in the Low but Improving prefracture DAH trajectory.

CONCLUSIONS

Distinct prefracture DAH trajectories among hip fracture survivors with ADRD are strongly linked to postfracture DAH and 1-year mortality, which could guide development of tailored interventions.

Importance of cytochrome 3A4 and 2D6-mediated drug-drug interactions in oxycodone consumption among older adults hospitalized for hip fracture: a cross-sectional study

Hip fracture is a common injury and represents a major health problem with an increasing incidence. In older adults, opioids such as oxycodone are often preferred to other analgesics such as tramadol because of a lower risk of delirium. Different parameters, such as inhibition of cytochrome P450 (CYP450) 2D6 and/or 3A4, can potentially lead to pharmacokinetic variations of oxycodone representing a risk of adverse drugs effects or lack of drug response. There is a risk of drug-drug interactions involving CYP450 in older adults due to the high prevalence of polypharmacy. This study sought to identify patient characteristics that influence oxycodone administration. A single-center observational study included 355 patients with a hip fracture hospitalized in a geriatric postoperative unit. Composite endpoint based on form, duration, and timing to intake separated patients into three groups: "no oxycodone", "low oxycodone ", and "high oxycodone ". CYP450 interactions were studied based on a composite variable defining the most involved CYP450 pathways between CYP2D6 and CYP3A4. CYP450 interactions with CYP2D6 pathway involved were associated with the risk of "high oxycodone" [odds ratio adjusted on age and the type of hip fracture (OR*) 4.52, 95% confidence interval (CI) 1.39-16.83, p = 0.02)], as well as serum albumin levels (OR* 1.09, 95% CI 1.02-1.17, p = 0.01). Cognitive impairment was negatively associated with the risk of "high oxycodone" (OR* 0.38, 95% CI 0.18-0.77, p = 0.02). This study showed an association between CYP2D6 interactions and higher oxycodone consumption indirectly reflecting the existence of uncontrolled postoperative pain.

Effects of rehabilitation therapy based on exercise prescription on motor function and complications after hip fracture surgery in elderly patients

BACKGROUND

Exercise rehabilitation training is an important measure for improving the prognosis of patients with hip fractures. However, the particular program that works effectively and the efficiency of exercise therapy are still controversial.

OBJECTIVE

To compare the effects of usual postoperative care combined with rehabilitation based on exercise prescription on motor function and complications in elderly patients who underwent surgery for hip fracture.

METHODS

This was an observational study. A total of 71 elderly patients with hip fractures who were treated with hip arthroplasty and internal fixation of the proximal femur with an intramedullary nail at Suzhou Municipal Hospital from October 2020 to December 2021 were included; 11 cases were excluded (eight cases were excluded due to loss of follow-up, two due to deaths from other causes, and one due to other reasons). Finally, 60 patients (18 males and 42 females) were included. Patients were randomly assigned to the control (n = 30) and experimental (n = 30) groups using a random number generator. Patients in the control group received usual postoperative care, whereas those in the experimental group received usual postoperative care combined with rehabilitation training based on the principles of exercise prescription. We recorded the motor function (Harris hip score), daily living ability (Barthel Index), and complications at discharge and 1, 3, and 6 months postoperatively for statistical analysis.

RESULTS

The Harris hip score and Barthel Index score were significantly higher at 1, 3, and 6 months postoperatively than at discharge in both groups (p < 0.05). The Harris hip score and Barthel Index score at discharge and 1, 3, and 6 months postoperatively were significantly higher in the experimental group than in the control group (p < 0.05). The incidence of complications at 6 months postoperatively was significantly lower in the experimental group than in the control group (13% vs. 37%).

CONCLUSIONS

Rehabilitation therapy based on exercise prescription helps improve hip function and the ability to perform activities of daily living and related postoperative complications after hip fracture surgery in elderly patients. The findings of our study will guide decision-making in clinical practice and improve the clinical management of hip fractures in elderly patients postoperatively.

Organizational narratives in rehabilitation-focused dementia care - Negotiating identities, interventions and personhood

BACKGROUND

Rehabilitation is increasingly being introduced in dementia care but studies highlight extensive heterogeneity in practices, conceptual confusion and divergent perceptions of its relevance across care organizations and national contexts. As this have implications for development of dementia care as well as for people with dementia's access to care it is important to study the organizational narratives and practices in rehabilitation-oriented dementia care organizations.

METHODS

The study build on qualitative interviews (individual and group interviews) with health professionals (N = 26) engaged with dementia care and rehabilitation in two Danish municipalities. The interviews were conducted in 2018-2019. The empirical data was analyzed using abductive analysis and theory-based narrative analysis, using Loseke's conceptualizations of and approach to analyzing formula stories.

FINDINGS

Four dominant organizational narratives were constructed from the data. Each narrative produced a specific organizational narrative of client identity: the active participant in individualized rehabilitation, the inactive individual benefitting from enhanced social environments, the disengaging self and the vulnerable self.

CONCLUSION

Introducing rehabilitation in dementia care may amplify the organizational polyphonic and provide a plurality of organizational identities each expressing different perceptions of personhood and agency for people with dementia. The organizational narratives were negotiated within a specific structural context where national regulation and dominant discourses on economic challenges and ageing gave precedence to some narratives more than others. In Danish elder care, the first narrative is the most influential but risks excluding people with dementia. Instead, rehabilitation in dementia care is positioned within a social and relational perspective, which may silence important discussion of agency and resistance.

Physiotherapists´ experiences with older adults´ rehabilitation trajectory after hip fracture: A qualitative study in Western Norway

BACKGROUND

Norway reports the highest prevalence of hip fractures in the world. Physiotherapists play a key-role in rehabilitation.

PURPOSE

To explore physiotherapists' experiences with rehabilitation trajectories of older adults after hip fracture across levels of care in Norway.

METHODS

A case-study design combined interviews and group-discussions with 22 physiotherapists in four hospitals and 12 primary health care settings in urban and rural municipalities in 2016 and 2018. A thematic content analysis was applied.

RESULTS

The physiotherapists viewed the rehabilitation trajectory after hip fracture as fragmented and poorly suited for patients with complex needs. Early hospital discharge, multiple transfers and insufficient staffing, put patients at risk of not receiving adequate services. Most at risk were patients with cognitive impairment. The physiotherapists' role and influence during the patients' rehabilitation course varied, depending on the health-care level. They viewed that current reforms and structural conditions limited the quality of geriatric care and the prioritization of patients with dementia, who risked getting no rehabilitation at all.

CONCLUSION

An orthogeriatric, person-centered approach to rehabilitation after hip fracture seems beneficial. A focus on cognitive impairment is needed requiring investment and professional skills' development. Political, economic, and organizational interventions should secure that, geriatric patients receive necessary rehabilitation services.

The impact of facility-based transitional care programs on function and discharge destination for older adults with cognitive impairment: a systematic review

Background

Older adults with cognitive impairment are frequently hospitalized and discharged to facility-based transitional care programs (TCPs). However, it is unknown whether TCPs are effective in improving their functional status and promoting discharge home rather than to long-term care. The aims of this systematic review were to examine the effectiveness of facility-based TCPs on functional status, patient and health services outcomes for older adults (≥ 65 years) with cognitive impairment and to determine what proportion post TCP are discharged home compared to long-term care.

Methods

The Joanna Briggs Institute Critical Appraisal Manual for Evidence Synthesis was used to guide the methodology for this review. The protocol was published in PROSPERO (registration number CRD42021257870). MEDLINE, CINAHL, PsycINFO, the Cochrane Library, and EMBASE databases, and ClinicalTrials.gov and the World Health Organization Trials Registry were searched for English publications. Studies that met the following criteria were included: community-dwelling older adults ≥ 65 years who participated in facility-based TCPs and included functional status and/or discharge destination outcomes. Studies with participants from nursing homes and involved rehabilitation programs or transitional care in the home or in acute care, were excluded. Risk of bias was assessed using the Joanna Briggs Institute Critical Appraisal Checklists. Results are in narrative form.

Results

Twenty-two studies (18 cohort and four cross sectional studies) involving 4,013,935 participants met inclusion criteria. The quality of the studies was mostly moderate to good. Improvement in activities of daily living (ADLs) was reported in eight of 13 studies. Between 24.4%-68% of participants were discharged home, 20–43.9% were hospitalized, and 4.1–40% transitioned to long-term care. Review limitations included the inability to perform meta-analysis due to heterogeneity of outcome measurement tools, measurement times, and patient populations.

Conclusions

Facility-based TCPs are associated with improvements in ADLs and generally result in a greater percentage of participants with cognitive impairment going home rather than to long-term care. However, gains in function were not as great as for those without cognitive impairment. Future research should employ consistent outcome measurement tools to facilitate meta-analyses. The level of evidence is level III-2 according to the National Health and Medical Research Council for cohort and cross-sectional studies.

Rehabilitation interventions for persons with hip fracture and cognitive impairment: A scoping review

Background

Hip fractures are common fall-related injuries, with rehabilitation and recovery often complicated by cognitive impairment. Understanding what interventions exist, and in what settings, for people with hip fracture and co-occurring cognitive impairment is important in order to provide more evidence on rehabilitation and related outcomes for this population.

Objective

To examine the extent, nature, and range of literature on rehabilitation interventions for adults with hip fracture and cognitive impairment.

Methods

Articles were required to: include an adult population with hip fracture and cognitive impairment, include a rehabilitation intervention, and be published between January 1, 2000 and November 19, 2021. Articles were excluded if they were opinion pieces, study protocols, conference abstracts, or if they did not describe the rehabilitation intervention. Relevant articles were searched on the following electronic databases: MEDLINE, EMBASE, CINAHL Plus, APA PsycINFO, Cochrane Library, Web of Science, and the Physiotherapy Evidence Database. All articles were double-screened by two reviewers and disagreements were resolved through consensus. Data were extracted and synthesized using descriptive approaches.

Results

Seventeen articles were included in this scoping review. We identified a variety of interventions targeting this population; about half were specific to physical rehabilitation, with the other half incorporating components that addressed multiple aspects of the care journey. Interventions had varying outcomes and no studies qualitatively explored patient or family experiences. All intervations were initiated in hospital, with less than half including cross-sectoral components. About half of the articles described modifying or tailoring the intervention to the participants’ needs, but there was limited information on how to adapt rehabilitation interventions for individuals with cognitive impairment.

Conclusions

More work is need to better understand patient, family, and provider experiences with rehabilitation interventions, how to tailor interventions for those with cognitive impairment, and how to successfully implement sustainable interventions across sectors.

Comparison of Highly Intensive Home-Based Post-acute Care to Inpatient Program for Patients With Fragility Fractures After Surgery

Introduction

Evidence suggests that patients with fragility fractures would benefit from post-acute care (PAC); however, they have been subjected to varying PAC programs. This study aimed to compare the effectiveness of home-based PAC (HPAC) to inpatient PAC (IPAC) programs for patients with fragility fractures in Taiwan.

Materials and methods

This is a retrospective study that reviewed the medical records of patients who received HPAC or IPAC within three weeks after hip, knee, or spine fragility fractures in the Taipei City Hospital from September 1, 2017, to August 31, 2018.

Results

The mean age (78.9 ± 10.8 years) showed significant difference between the HPAC (age = 80.6 ± 11.1, n = 83) and the IPAC (age = 78.2 ± 10.6, n = 185) groups (P = .049). After PAC, both HPAC and IPAC groups showed improvement on Barthel index, numerical pain rating scale, and Harris hip score (all P < .001). Patients in the HPAC group displayed greater improvement than the IPAC group on Barthel Index for activities of daily living (ADLs) by 5.8 (95% confidence interval, 3.0 to 8.5). The IPAC group had a significant longer length of PAC than the HPAC group (12.4 ± 3.0 vs. 11.1 ± 2.7, P < .001).

Conclusion

Both PAC programs could significantly improve functional performance and reduce pain in patients with fragility fractures. Patients treated in the HPAC group had better ADLs, and less length of PAC.

A framework for rehabilitation for older adults living with dementia

Introduction & Background

The aging of the population assures increased prevalence of Individuals Living with Dementia (ILwD) and there will be an increased representation of this cohort requiring physical rehabilitation. If physical therapists (PTs) manage these patients as they do their age-matched, cognitively-intact peers, they will likely be unsuccessful. ILwD have unique needs related to interpersonal and pragmatic components of rehabilitation. Therapeutic nihilism (doubting the benefit of therapy) is well-documented in PTs, either because of existing biases about dementia or previous challenges in working with ILwD. Physical rehabilitation eligibility and placement decisions are often made by PTs without special training in dementia, based upon brief exposure to patients in environments not well-designed for their best functioning. This can lead to underestimation of rehabilitation potential and denial of future PT services. PTs who work with ILwD desire more practical knowledge and targeted skills. Those with more education and training have a more positive attitude and outlook related to ILwD.

Purpose

The purpose of this paper is to introduce a framework for rehabilitation with ILwD equipped with pragmatic ideas to facilitate therapeutic success. The four primary components of the model are: (1) Establish a personal RELATIONSHIP, (2) Use intentional verbal and nonverbal COMMUNICATION, (3) Understand and optimize MOTOR LEARNING capabilities, and (4) Create a safe, purposeful ENVIRONMENT. Specific strategies to help PTs optimize each component are provided with supporting evidence. The model is intended to be dynamic, encouraging PTs to capitalize on the most accessible strategies within their control for a given patient and setting.

Implications

This framework provides a practical resource for working with ILwD with immediate implications for facilitating therapeutic success. The model is displayed in a schematic that reminds the reader of ideas at a glance within the context of each of the components. If an appreciation for this content was among core competencies required among PTs working with ILwD, perhaps there would be significantly fewer patients written off as “uncooperative” or “unable to participate” in PT.

Barriers and Enablers to Early Identification, Referral and Access to Geriatric Rehabilitation Post-Hip Fracture: A Theory-Based Descriptive Qualitative Study

Background

Geriatric hip fracture patients often experience gaps in care including variability in the timing and the choice of an appropriate setting for rehabilitation following hip fracture surgery. Many guidelines recommend standardized processes, including timely access of no later than day 6 to rehabilitation services. A pathway for early identification, referral and access to geriatric rehabilitation post-hip fracture was created to facilitate the implementation. The study aimed to describe the barriers and enablers prior to the implementation of this pathway.

Methods

We conducted a qualitative descriptive study consisting of semi-structured interviews with geriatric hip fracture patients (n = 8), caregivers (n = 1), administrators (n = 12) and clinicians (n = 17) in 2 orthopaedics units and a geriatric rehabilitation service. Responses were analysed using a systematic approach, and overarching themes describing the barriers and enablers were identified.

Results

The clinicians’ and administrators’ top barriers to implementation of the pathway were competing demands (n = 24); lack of bed availability, community resources and funding (n = 19); and the need for extended hours and increased staff (n = 16). The top 3 enablers were clear communication with patients (n = 27), awareness of the benefits of geriatric rehabilitation (n = 24) and the need for education and resources to properly use the pathway (n = 15). Common barriers among patients and caregivers included lack of care coordination, overcoming some of their own specific challenges during their transition, gaps in the information they received before discharge, not knowing what questions to ask and lack of resources. Despite these barriers, patients were generally pleased with their transition from the hospital to geriatric rehabilitation.

Conclusion

We identified and described key barriers and enablers to early identification, referral and access to geriatric rehabilitation post-hip fracture. These influencing factors provide a basis for the development of a standardized pathway aimed at improving access to rehabilitative care for geriatric hip fracture patients.

Health and social interventions to restore physical function of older adults post-hip fracture: a scoping review

OBJECTIVES

Despite inpatient rehabilitation, many older adults post-hip fracture have difficulty returning to their prefracture levels of function and activity. This scoping review aims to identify interventions for community-dwelling older adults discharged from inpatient rehabilitation and examine the function and activity outcomes associated with these interventions.

DESIGN

This scoping review followed Arksey and O'Malley's five-stage framework.

DATA SOURCES

We searched MEDLINE, CINAHL, PsycINFO, EMBASE and Ageline electronic databases for English-language articles published between January 1946 and January 2020.

ELIGIBILITY CRITERIA

We included studies with health and social interventions involving community-dwelling older adults and their caregivers after hip fracture and inpatient rehabilitation. The interventions were selected if initiated within 60 days post-hip fracture surgery.

DATA EXTRACTION AND SYNTHESIS

Two independent reviewers screened abstracts and full texts and extracted the data based on the inclusion criteria. A third reviewer adjudicated any disagreement and collated the extracted data.

RESULTS

Of the 24 studies included in the review, most studies (79%) used exercise-based interventions, over half (63%) included activities of daily living training and/or home assessment and environment modification as intervention components, and three studies used social intervention components. Over half of the interventions (58%) were initiated in the inpatient setting and physiotherapists provided 83% of the interventions. Only seven studies (29%) involved tailored interventions based on the older adults' unique needs and progress in exercise training. Six studies (25%) enrolled patients with cognitive impairment, and only one study examined caregiver-related outcomes. Exercise-based interventions led to improved function and activity outcomes. 29 different outcome measures were reported.

CONCLUSION

While exercise-based multicomponent interventions have evidence for improving outcomes in this population, there is a paucity of studies, including social interventions. Further, studies with standardised outcome measures are needed, particularly focusing on supporting caregivers and the recovery of older adults with cognitive impairment.

Patient perspectives of recovery after hip fracture: a systematic review and qualitative synthesis

PURPOSE

The purpose of the current review is to synthesize the evidence of patients' perspectives of recovery after hip fracture across the care continuum.

METHODS

A systematic search was conducted, focusing on qualitative data from hip fracture patients. Screening, quality appraisal, and a subset of articles for extraction were completed in duplicate. Themes were generated using a thematic synthesis of data from original studies.

RESULTS

Fourteen high-quality qualitative studies were included. Four review themes were identified: recovery as participation, feelings of vulnerability, driving recovery, and reliance on support. Patients considered recovery as a return to pre-fracture activities or "normal" enabling independence. Feelings of vulnerability were observed irrespective of the time since hip fracture and only diminished when recovery of function and activities enabled participation in valued activities, e.g., outdoor mobility. Participants expressed a desire to engage in recovery with realistic expectations and the benefits of meaningful feedback reported. While reliance on healthcare professionals decreased towards a later stage of recovery, reliance on social support persisted until recovery was perceived to have been achieved.

CONCLUSION

Patient perspectives highlighted hip fracture as a major life event requiring health professional and social support to overcome feelings of vulnerability and enable active engagement in recovery.IMPLICATIONS FOR REHABILITATIONRehabilitation professionals should ensure expectations and goals are set early in the recovery process.Rehabilitation professionals should ensure goals set with patients are tailored to the individual's pre-fracture activities or "normal" promoting independence.Rehabilitation professionals should monitor goals ensuring they are providing support, motivation, and managing expectations across the care continuum.Rehabilitation professionals should address patients' feelings of vulnerability, particularly in the absence of social support, and ensure appropriate ongoing input to maximize recovery.

Impact of Dementia on Patterns of Home Care After Inpatient Rehabilitation Discharge for Older Adults After Hip Fractures

OBJECTIVE

To describe differences in home care use in the 30 days after discharge from inpatient rehabilitation after a hip fracture among older adults with dementia compared with those without dementia.

DESIGN

Retrospective cohort study of individually linked health administrative data.

SETTING

Community-dwelling older adults after discharge from inpatient rehabilitation facilities in Ontario, Canada.

PARTICIPANTS

A total of 17,263 older adults (N=17,263), of whom 2489 had dementia (14.4%), who were treated for hip fracture in acute care and then admitted to inpatient rehabilitation facilities between January 1, 2011 and March 31, 2017.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

The proportion receiving home care services and number of visits (physiotherapy, occupational therapy, nursing, personal/homemaking) in the 30 days after discharge were compared by dementia status with multivariate models, stratified by sex.

RESULTS

Compared with those without dementia, adults with dementia were older, had lower functional scores, and were more likely to receive home care services in the 30 days after discharge from inpatient rehabilitation (87.0% vs 79.0%, P<.001), including personal/homemaking services (66.1% vs 46.4%, P<.001) and occupational therapy (45.3% vs 37.4, P<.001) but not physiotherapy (55.8% vs 56.2%, P=.677) or nursing (19.6% vs 18.7%, P=.268). After adjustment, older adults with dementia were more likely to receive home care in both men (odds ratio [OR] =2.01; 95% confidence interval [CI], 1.57-2.57) and women (OR=1.50; 95% CI, 1.30-1.74) as well as more services (rate ratio men=1.60; 95% CI, 1.44-1.79; rate ratio women=1.50; 95% CI, 1.41-1.60).

CONCLUSIONS

Among older adults discharged from inpatient rehabilitation, older adults with dementia received home care services more often than older adults without dementia. However, irrespective of sex and dementia status, almost half of this population (44%) did not receive physiotherapy. We recommend that, resources permitting, all older adults receive physiotherapy to facilitate recovery.

Identifying the Association Between Older Adults' Characteristics and Their Health-Related Outcomes in a Transition Care Setting: A Retrospective Audit

Introduction: Continued evaluation of Transition Care Programs (TCP) is essential to improving older adults' outcomes and can guide which older adults may benefit from undertaking TCP. The aim of this study was to audit a transition care service to identify the association between the characteristics of older adults undertaking a facility-based TCP and (i) discharge destination and (ii) functional improvement.

Materials and methods: An audit (n = 169) of older adults aged 60 years and above who completed a facility-based TCP in Australia was conducted. Outcomes audited were performance of activities of daily living (ADL) measured using the Modified Barthel Index (MBI) and discharge destination. Data were analyzed using logistic regression and linear mixed modeling.

Results: Older adults [mean age 84.2 (±8.3) years] had a median TCP stay of 38 days. Fifty-four older adults (32.0%) were discharged home, 20 (11.8%) were readmitted to hospital and 93 (55%) were admitted to permanent residential aged care. Having no cognitive impairment [OR = 0.41 (95% CI 0.18-0.93)], being independent with ADL at admission [OR = 0.41 (95% CI 0.16-1.00)] and a pre-planned team goal of home discharge [OR = 24.98 (95% CI 5.47-114.15)] was significantly associated with discharge home. Cases discharged home showed greater improvement in functional ability [MBI 21.3 points (95% CI 17.0-25.6)] compared to cases discharged to other destinations [MBI 9.6 points (95% CI 6.5-12.7)].

Conclusion: Auditing a facility-based TCP identified that older adults who were independent in ADL and had good cognitive levels were more likely to be discharged home. Older adults with cognitive impairment also made clinically significant functional improvements.

Causal variation modelling identifies large inter- and intra-regional disparities in physical therapy offered to hip fracture patients in Estonia

PURPOSE

An essential measure of hip fracture (HF) rehabilitation, the amount of physical therapy (PT) used per patient, has been severely understudied. This study (1) evaluates post-acute PT use after HF in Estonia, (2) presents causal variation modelling for examining inter- and intra-regional disparities, and (3) analyses its temporal trends.

MATERIALS AND METHODS

This retrospective cohort study used validated population-wide health data, including patients aged ≥50 years, with an index HF diagnosed between January 2009 and September 2017. Patients' 6-month PT use was analysed and reported separately for acute and post-acute phases.

RESULTS

While most of the included 11,461 patients received acute rehabilitation, only 40% of them received post-acute PT by a median of 6 h. Analyses based on measures of central tendency revealed 2.5 to 2.6-fold inter-regional differences in HF post-acute rehabilitation. Variation modelling additionally detected intra-regional disparities, showing imbalances in the fairness of allocating local rehabilitation resources between a county's patients.

CONCLUSIONS

This study demonstrates the advantages of causal variation modelling for identifying inter- and intra-regional disparities in rehabilitation. The analyses revealed persisting large multi-level disparities and accompanying overall inaccessibility of PT in HF rehabilitation in Estonia, showing an urgent need for system-wide improvements.Implications for rehabilitationThis study demonstrates the advantages of causal variation modelling for identifying inter- and intra-regional disparities in rehabilitation, using an essential outcome measure - used physical therapy hours.The study revealed large multi-level disparities and overall inaccessibility of physical therapy in hip fracture rehabilitation in Estonia, showing an urgent need for system-wide improvements.This study expands our knowledge on unstudied topics - hip fracture post-acute care and long-term physical therapy use.This regional analysis provides the first evidence-based regional-level basis for improving the rehabilitation system in Estonia.

Context matters when implementing patient centred rehabilitation models for persons with cognitive impairment: a case study

Background

There is a growing number of older adults with cognitive impairment (CI) that require inpatient rehabilitation, and as such patient centred rehabilitation models have been developed. However, implementing evidence-based models without attending to the fit of the model to the new context could lead to an unsuccessful outcome. Researchers collaborated with administrators and staff in one rural site to adapt a patient centred rehabilitation model of care in the Canadian province of Ontario. This paper reports on the contextual factors that influenced the implementation of the model of care.

Methods

The study takes a case study approach. One rural facility was purposefully selected for its interest in offering rehabilitation to persons with CI. Four focus group discussions were conducted to explore healthcare professionals’ perceptions on the contextual factors that could affect the implementation of the rehabilitation model of care in the facility. Twenty-seven professionals with various backgrounds were purposively sampled using a maximum diversity sampling strategy. A hybrid inductive-deductive approach was used to analyze the data using the Context and Implementation of Complex Interventions (CICI) Framework.

Results

Across the domains of the CICI framework, three domains (political, epidemiological, and geographical) and seven corresponding sub-domains of the context were found to have a major influence on the implementation process. Key elements within the political domain included effective teamwork, facilitation, adequate resources, effective communication strategies, and a vision for change. Within the epidemiological domain, a key element was knowing how to tailor rehabilitation approaches for persons with CI. Infrastructure, an aspect of the geographical domain, focused on the facility’s physical layout that required attention.

Conclusions

The CICI framework was a useful guide to identify key factors within the context that existed and were required to fully support the implementation of the model of care in a new environment. The findings suggest that when implementing a new program of care, strong consideration should be paid to the political, epidemiological, and geographical domains of the context and how they interact and influence one another.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12913-021-06206-9.

An Outreach Rehabilitation Program for Nursing Home Residents After Hip Fracture May Be Cost-Saving

BACKGROUND

We compared the cost-effectiveness of 10 weeks of outreach rehabilitation (intervention) versus usual care (control) for ambulatory nursing home residents after hip fracture.

METHODS

Enrollment occurred February 2011 through June 2015 in a Canadian metropolitan region. Seventy-seven participants were allocated in a 2:1 ratio to receive a 10-week rehabilitation program (intervention) or usual care (control) (46 intervention; 31 control). Using a payer perspective, we performed main and sensitivity analyses. Health outcome was measured by quality-adjusted life years (QALYs), using the EQ5D, completed at study entry, 3-, 6-, and 12-months. We obtained patient-specific data for outpatient visits, physician claims, and inpatient readmissions; the trial provided rehabilitation utilization/cost data. We estimated incremental cost and incremental effectiveness.

RESULTS

Groups were similar at study entry; the mean age was 87.9 ± 6.6 years, 54 (71%) were female and 58 (75%) had severe cognitive impairment. EQ5D QALYs scores were nonsignificantly higher for intervention participants. Inpatient readmissions were two times higher among controls, with a cost difference of -$3,350/patient for intervention participants, offsetting the cost/intervention participant of $2,300 for the outreach rehabilitation. The adjusted incremental QALYs/patient difference was 0.024 favoring the intervention, with an incremental cost/patient of -$621 for intervention participants; these values were not statistically significant. A sensitivity analysis reinforced these findings, suggesting that the intervention was likely dominant.

CONCLUSION

A 10-week outreach rehabilitation intervention for nursing home residents who sustain a hip fracture may be cost-saving, through reduced postfracture hospital readmissions. These results support further work to evaluate postfracture rehabilitation for nursing home residents.

A health care record review of early mobility activities after fragility hip fracture: Utilizing the French systematic method to inform future interventions

BACKGROUND

A fragility hip fracture is a serious injury in older adults. After experiencing a fracture, a large percentage of patients do not regain their pre-fracture level of mobility. There are several international guidelines recommending early mobility after surgery. We do not know the usage of these early mobility recommendations by health care providers within our institution. An evidence-to-practice gap occurs when there is a failure to implement best practices. Utilization of a systematic method allows for a strategic approach to assessment of an evidence-to-practice gap. There were two aims of this project: a) to describe early mobility activities undertaken on one post surgical unit and, b) to identify if there is an evidence-to-practice gap.

METHODS

At a large tertiary centre in Toronto, Ontario, medical records from one calendar year were abstracted for older adults (≥65 years of age) recovering from fragility hip fracture repair. Data were collected regarding demographics, co-morbidities, surgery type, post-operative mobility activities, and any post-operative complications. Primary outcomes were: evidence of early mobility activities and a comparison to Health Quality Ontario recommendations for fragility hip fracture care.

RESULTS

Between 11% and 50% of patients were not participating in early mobility activities. By postoperative day five only two patients had walked over 50 m. Those with low pre-fracture functional ability and a cognitive impairment consistently experienced lower rates of participation compared to patients with high pre-fracture functional ability and no cognitive impairment. Chi-square tests and regression analysis did not reveal any significant associations with variables.

CONCLUSIONS

There was very limited participation in early mobility activities after surgery. The study was unable to identify any significant relationships between several variables that may impact participation. This chart review identified the processes that have been sustained and highlights potential areas for future interventions.

Changes in Health-Related Quality of Life for Older Persons With Cognitive Impairment After Hip Fracture Surgery: A Systematic Review

BACKGROUND

Hip fractures in persons with cognitive impairments represent a major public health issue in older populations that often results in poor health-related quality of life (HRQoL).

PURPOSE

The aim of this systemic review was to examine the changes in HRQoL in older, cognitively impaired patients with hip fracture who had received surgical treatment.

METHODS

A literature search of PubMed, Scopus, MEDLINE, PsycINFO, and CINAHL (EBSCO) databases was conducted for studies published up to July 2018 that addressed the issue of HRQoL in cognitively impaired patients with hip fracture after surgery. Studies that met the following criteria were included: Patients with hip fracture were over 60 years old and had cognitive impairment or dementia, patients had undergone hip fracture repair surgery, HRQoL was determined using standardized questionnaires, a descriptive or interventional methodology was used, and the full-text article was available in English.

RESULTS

A primary search of databases yielded 1,528 studies, 621 duplicates were removed, and the remaining 907 abstracts were screened. Thirty-four full-text articles were deemed relevant for full review; of these, 10 articles met the criteria for inclusion in the review. Cognitive impairment was found to impact negatively on the patients' HRQoL after hip fracture surgery (n = 809). Severity of cognitive impairment was correlated with deterioration in HRQoL after hospital discharge. When compared with prefracture measures of HRQoL, the greatest deterioration in HRQoL postsurgery occurred during the first 4 months after discharge. Impacts on HRQoL for patients with cognitive impairment at later time points differed depending on type of hip fracture and type of surgical treatment. However, for most of the patients, HRQoL remained relatively unchanged at 6, 12, and 24 months postdischarge.

CONCLUSIONS

We recommend nursing care interventions for older persons with cognitive impairment be initiated immediately after surgery for hip fracture to prevent a significant decline in HRQoL. Further examination of interventions that are effective in maintaining HRQoL for these patients such as interdisciplinary care is necessary. In addition, the influences of hip fracture type and surgical approach on changes in HRQoL suggest a need for further investigations to determine what contributed to the observed inconsistencies in the outcomes.

Rehabilitation for people with dementia: a multi-method study examining knowledge and attitudes

BACKGROUND

People with dementia are not routinely offered rehabilitation services despite experiencing disability associated with the condition and accumulating evidence for therapies such as exercise, occupational therapy, and cognitive or physical rehabilitation. It is important to understand the needs and preferences of people with dementia regarding rehabilitation services. The aim of this study was to explore thoughts and beliefs about rehabilitation amongst people with dementia and their families.

METHODS

Interviews with people with dementia and family members regarding their experience of care following diagnosis and their attitudes and beliefs about rehabilitation for dementia. Surveys with older people with cognitive impairment and/or a diagnosis of dementia to determine preferences for services and understanding of rehabilitation programs.

RESULTS

Interviews with 13 participants (n = 6 people living with dementia with mean age 60 and n = 7 care partners) revealed gaps in care post diagnosis. People reported having to seek out services and frequently sought out services which were rehabilitative in nature. Survey data (n = 91 participants, average age 82) showed that most people had heard of rehabilitation (92%) or had experience of rehabilitation (49%) at some point. There was a wide range of services identified as being beneficial. Rehabilitative interventions including case management, exercise and memory strategies were considered desirable.

CONCLUSIONS

People with dementia report having a wide variety of needs. There are gaps following diagnosis where people with dementia report having to seek out their own services. Some interview participants (who tended to be younger) clearly articulated the need for tailored interventions which maximised independence and quality of life. Survey participants, who were on average older, reported that they would participate in individually applicable rehabilitative therapies if they were available.

Shorter length of hospital stay for hip fracture in those with dementia and without a known diagnosis of osteoporosis in the USA

Background

About 50% of all hospitalized fragility fracture cases in older Americans are hip fractures. Approximately 3/4 of fracture-related costs in the USA are attributable to hip fractures, and these are mostly covered by Medicare. Hip fracture patients with dementia, including Alzheimer’s disease, have worse health outcomes including longer hospital length of stay (LOS) and charges. LOS and hospital charges for dementia patients are usually higher than for those without dementia. Research describing LOS and acute care charges for hip fractures has mostly focused on these outcomes in trauma patients without a known pre-admission diagnosis of osteoporosis (OP). Lack of documented diagnosis put patients at risk of not having an appropriate treatment plan for OP. Whether having a diagnosis of OP would have an effect on hospital outcomes in dementia patients has not been explored. We aim to investigate whether having a diagnosis of OP, dementia, or both has an effect on LOS and hospital charges. In addition, we also report prevalence of common comorbidities in the study population and their effects on hospital outcomes.

Methods

We conducted a cross-sectional analysis of claims data (2012–2013) for 2175 Medicare beneficiaries (≥65 years) in the USA.

Results

Compared to those without OP or dementia, patients with demenia only had a shorter LOS (by 5%; P = .04). Median LOS was 6 days (interquartile range [IQR]: 5–7), and the median hospital charges were $45,100 (IQR: 31,500 − 65,600). In general, White patients had a shorter LOS (by 7%), and those with CHF and ischemic heart disease (IHD) had longer LOS (by 7 and 4%, respectively). Hospital charges were 6% lower for women, and 16% lower for White patients.

Conclusion

This is the first study evaluating LOS in dementia in the context of hip fracture which also disagrees with previous reporting about longer LOS in dementia patients. Patients with CHF and IHD remains at high risk for longer LOS regardless of their diagnosis of dementia or OP.

Factors associated with success in transition care services among older people in Australia

BACKGROUND

The Australian Transition Care Program (TCP) is a national intermediate care service aiming to optimise functional independence and delay entry to permanent care for older people leaving hospital. The aim of this study was to describe the outcomes of TCP and identify demographic and clinical factors associated with TCP 'success', to assist with clinical judgements about suitable candidates for the program.

METHOD

We conducted a descriptive cohort study of all older Australians accessing TCP for the first time between 2007 and 2015. Logistic regression models assessed demographic and clinical factors associated with change in performance on a modified Barthel Index from TCP entry to discharge and on discharge to community. Fine-Gray regression models estimated factors associated with transition to permanent care within 6 months of TCP discharge, with death as a competing event.

RESULTS

Functional independence improved from entry to discharge for 46,712 (38.4%) of 124,301 TCP users. Improvement was more common with younger age, less frailty, shorter hospital stay prior to TCP, and among women, those without a carer, living outside a major city, and without dementia. People who received TCP in a residential setting were far less likely to record improved functional impairment and more likely to be discharged to permanent care than those in a community setting. Discharge to community was more common with younger age and among women and those without dementia. Nearly 12% of community TCP and 63% of residential TCP users had transitioned to permanent care 6 months after discharge. Entry to permanent care was more common with older age, higher levels of frailty, and among those with dementia.

CONCLUSIONS

More than half of TCP users are discharged to home and remain at home after 6 months. However, residential-based TCP may have limited efficacy. Age, frailty, carer status, and dementia are key factors to consider when assessing program suitability. Future studies comparing users to a suitably matched control group will be very helpful for confirming whether the TCP program is meeting its aims.

Healthcare professionals' perspectives on rehabilitating persons with cognitive impairment

Background and Objectives

Despite emerging evidence that persons with cognitive impairment (CI) (including dementia and/or delirium) can be rehabilitated post-hip fracture surgery, there still remains a paucity of research on best practice rehabilitation strategies that help healthcare providers effectively rehabilitate persons with CI. Therefore, this qualitative study explores healthcare professionals’ (HCPs) perspectives who have been successfully providing rehabilitation for people with CI.

Research Design and Methods

Sixteen HCPs with a specialty in rehabilitating persons with CI from one inpatient rehabilitation facility with various professional backgrounds were purposively sampled using a maximum diversity sampling strategy. Three focus group discussions were conducted to explore their experiences of providing rehabilitation to persons with CI. A hybrid inductive–deductive approach was used to analyze the data.

Findings

HCPs acknowledged that older adults with CI deserved the opportunity for inpatient rehabilitation and that good outcomes were achievable; however, their knowledge, skills, and attitudes required reframing. The analysis identified three essential components to rehabilitation: (1) staff education and support, (2) tailored rehabilitation approaches, and (3) care partner involvement and support.

Discussion and Implications

Rehabilitation of persons with CI post-hip fracture surgery is achievable, and HCPs can learn to modify their practices to achieve positive patient outcomes. The attitudes of the healthcare team members had to be shifted to embrace the belief that persons with CI can be rehabilitated. However, it takes a steep learning curve, creativity, ingenuity, and tailored approaches to rehabilitate persons with CI successfully. This involves knowing the individual, maintaining routines, and learning the best ways to engage and motivate the person. As well, care partners’ knowledge and understanding of the individual improved the chances of a successful rehabilitation stay and discharge. Essential to the success of rehabilitation of persons with CI includes a supportive management team to help create the processes to enable their staff to succeed.

Clinical management of hip fractures in elderly patients with dementia and postoperative 30-day mortality: A population-based cohort study

OBJECTIVES

Patients with dementia have an increased 30-day mortality after hip fracture. We investigated clinical management including time to surgery, out-of-hours admission and surgery, surgery on weekends, surgery volume per ward, and anesthesia technique for this excess mortality risk.

METHOD

This register- and population-based study comprised 12,309 older adults (age 70+) admitted to hospital for a first-time hip fracture in 2013-2014, of whom 11,318 underwent hip fracture surgery. Cox proportional hazards regression models were applied for the analysis.

RESULTS

The overall postoperative 30-day mortality was 11.4%. Patients with dementia had a 1.5 times increased mortality risk than those without (HR = 1.50 [95% CI 1.31-1.72]). We observed no time-to-surgery difference by patient dementia status; additionally, the excess mortality risk in patients with dementia could not be explained by the clinical management factors we examined.

CONCLUSIONS

Increased mortality in patients with dementia could not be explained by the measured preoperative clinical management. Suboptimal handling of postoperative complication and rehabilitation are to be investigated for their role in the witnessed increased mortality for patients with dementia.

Health Professional Perspectives on Rehabilitation for People With Dementia

BACKGROUND AND OBJECTIVES

Multidisciplinary rehabilitation is not incorporated into the usual care pathway for dementia despite increasing demand from key advocates. Clinician views regarding the relevance of rehabilitation in dementia care are not well known. This qualitative study explored the perspectives of health professionals regarding barriers to provision of multidisciplinary rehabilitation programs for people with dementia.

RESEARCH DESIGN AND METHODS

Sixteen health professionals from a variety of settings and professional backgrounds were purposively sampled using maximum variation sampling. Semi-structured interviews were conducted to explore attitudes toward the care of people with dementia and beliefs about the feasibility and value of multidisciplinary rehabilitation in this population. Thematic analysis was used to identify themes.

RESULTS

Participating clinicians acknowledged problems with existing dementia care pathways in Australia but rarely conceptualized rehabilitation as relevant to this pathway. Analyses yielded two main and related themes: (i) difficulty defining worthwhile outcomes of a rehabilitation program for people with dementia and (ii) perceived barriers to participation in this population. Clinicians felt that achievable outcomes for people with dementia were not sufficiently worthwhile for investment.

DISCUSSION AND IMPLICATIONS

Broader acceptance of multidisciplinary rehabilitation as relevant to dementia care will require a reframing of practice that both educates emerging health professionals regarding the outcomes that may be achievable for people with dementia and persuades staff to appreciate that the investment is worthwhile.

An intervention to improve outcomes of falls in dementia: the DIFRID mixed-methods feasibility study

BACKGROUND

Fall-related injuries are a significant cause of morbidity and mortality in people with dementia. There is presently little evidence to guide the management of such injuries, and yet there are potentially substantial benefits to be gained if the outcomes of these injuries could be improved. This study aimed to design an appropriate new health-care intervention for people with dementia following a fall and to assess the feasibility of its delivery in the UK NHS.

OBJECTIVES

To determine whether or not it is possible to design an intervention to improve outcomes of falls in dementia, to investigate the feasibility and acceptability of the DIFRID (Developing an Intervention for Fall related Injuries in Dementia) intervention and to investigate the feasibility of a future randomised controlled trial and the data collection tools needed to evaluate both the effectiveness and the cost-effectiveness of the DIFRID intervention.

DESIGN

This was a mixed-methods feasibility study. A systematic review (using Cochrane methodology) and realist review [using Realist And Meta-narrative Evidence Syntheses: Evolving Standards (RAMESES) methodology] explored the existing evidence base and developed programme theories. Searches were carried out in November 2015 (updated in January 2018) for effectiveness studies and in August 2016 for economic studies. A prospective observational study identified service use via participant diary completion. Qualitative methods (semistructured interviews, focus groups and observation) were used to explore current practice, stakeholder perspectives of the health and social care needs of people with dementia following a fall, ideas for intervention and barriers to and facilitators of change. Each of the resulting data sets informed intervention development via Delphi consensus methods. Finally, a single-arm feasibility study with embedded process evaluation was conducted.

SETTING

This study was set in the community.

PARTICIPANTS

The participants were (1) people with dementia presenting with falls necessitating health-care attention in each setting (primary care, the community and secondary care) at three sites and their carers, (2) professionals delivering the intervention, who were responsible for training and supervision and who were members of the intervention team, (3) professionals responsible for approaching and recruiting participants and (4) carers of participants with dementia.

INTERVENTIONS

This was a complex multidisciplinary therapy intervention. Physiotherapists, occupational therapists and support workers delivered up to 22 sessions of tailored activities in the home or local area of the person with dementia over a period of 12 weeks.

MAIN OUTCOME MEASURES

(1) Assessment of feasibility of study procedures; (2) assessment of the acceptability, feasibility and fidelity of intervention components; and (3) assessment of the suitability and acceptability of outcome measures for people with dementia and their carers (number of falls, quality of life, fear of falling, activities of daily living, goal-setting, health-care utilisation and carer burden).

RESULTS

A multidisciplinary intervention delivered in the homes of people with dementia was designed based on qualitative work, realist review and recommendations of the consensus panel. The intervention was delivered to 11 people with dementia. The study suggested that the intervention is both feasible and acceptable to stakeholders. A number of modifications were recommended to address some of the issues arising during feasibility testing. The measurement of outcome measures was successful.

CONCLUSIONS

The study has highlighted the feasibility of delivering a creative, tailored, individual approach to intervention for people with dementia following a fall. Although the intervention required greater investment of time than usual practice, many staff valued the opportunity to work more closely with people with dementia and their carers. We conclude that further research is now needed to refine this intervention in the context of a pilot randomised controlled trial.

TRIAL REGISTRATION

Current Controlled Trials ISRCTN41760734 and PROSPERO CRD42016029565.

FUNDING

This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 23, No. 59. See the NIHR Journals Library website for further project information.

Geriatric Interdisciplinary Home Rehabilitation After Hip Fracture in People with Dementia - A Subgroup Analysis of a Randomized Controlled Trial

PURPOSE

To investigate if the effects of geriatric interdisciplinary home rehabilitation after hip fracture were different among people with dementia compared to those without dementia and to describe the overall outcome after hip fracture in people with dementia.

PATIENTS AND METHODS

A post hoc subgroup analysis of a randomized controlled trial was conducted including 205 people with hip fracture, aged ≥70, living in ordinary housing or residential care facilities. Early discharge followed by individually designed interdisciplinary home rehabilitation for a maximum of 10 weeks was compared to in-hospital geriatric care according to a multifactorial rehabilitation program. Outcomes were hospital length of stay (LOS), readmissions, falls, mortality, performance in activities of daily living (ADL), and walking ability.

RESULTS

Interdisciplinary home rehabilitation vs in-hospital care had comparable effects on falls and mortality between discharge and 12 months and on ADL and walking ability at 3 and 12 months regardless of whether the participants had dementia or not (P≥0.05 for all). Among participants with dementia, postoperative LOS was a median of 18 days (interquartile range [IQR] 14-30) in the home rehabilitation group vs 23 days (IQR 15-30) in the control group (P=0.254) with comparable numbers of readmissions after discharge. Dementia was associated with increased risk of falling (odds ratio [OR] 3.86; 95% confidence interval [CI]: 2.05-7.27; P<0.001) and increased mortality (OR 4.20; 95% CI 1.79-9.92, P=0.001) between discharge and 12 months and with greater dependence in ADL and walking at 3 and 12 months compared to participants without dementia (P<0.001 for all).

CONCLUSION

The effects of geriatric interdisciplinary home rehabilitation vs in-hospital geriatric care did not differ in participants with and without dementia. However, the statistical power of this subgroup analysis was likely insufficient to detect differences between the groups. Dementia was associated with a substantial negative impact on the outcomes following the hip fracture. Our findings support offering interdisciplinary home rehabilitation after hip fracture to people with dementia.

How does deprivation influence secondary care costs after hip fracture?

We studied the association between deprivation and healthcare costs after hip fracture. Hospital costs in the year following hip fracture were £1120 higher for those living in more deprived areas. Most of this difference was explained by pre-existing health inequalities which should be targeted to reduce this disparity.

INTRODUCTION

To quantify differences in hospital costs following hip fracture between those living in higher and lower deprivation areas of England, we investigate pre- and post-fracture variables that explain the association.

METHODS

We used English Hospital Episodes Statistics linked to the National Hip Fracture Database (April 2011-March 2015) and national mortality data to identify patients admitted with hip fracture aged 60+ years. Hospital care was costed using 2017/2018 national reference costs, by index of multiple deprivation quintile. Three generalised linear model regressions estimated associations between deprivation and costs and the pre- and post-fracture variables that mediate this relationship.

RESULTS

Patients from the most deprived areas had higher hospital costs in the year post-fracture (£1,120; 95% CI £993 to £1,247) than those from the least deprived areas. If all patients could have incurred similar costs to those in the least deprived quintile, this would equate to an annual reduction in expenditure of £28.8 million. Pre-fracture characteristics, particularly comorbidities and anaesthetic risk grade, accounted for approximately 50% of the association between deprivation and costs. No evidence was found that post-fracture variables, such as transfer to a residential or nursing home, contributed to the association between deprivation and costs.

CONCLUSIONS

Socioeconomic inequalities are associated with substantial costs for the NHS after hip fracture. We did not identify post-fracture targets for intervention to reduce the impact of inequalities on post-fracture costs. The case for interventions to reduce comorbid conditions, improve health-related behaviours and prevent falls in deprived areas is clear but challenging to implement.

Hospitalization and discharge routes of elderly hip fracture patients with and without dementia: a nationwide cross-sectional exploratory study using the Japanese Diagnostic Procedure Combination database

PURPOSE

The characteristics of elderly hip fracture patients in acute care hospitals were analyzed based on hospitalization and discharge route and the presence or absence of a dementia diagnosis.

METHODS

The study was conducted as a cross-sectional exploratory study using data from the Diagnosis Procedure Combination database in Japan from April 2014 to March 2016. Patients aged 65 years or older who had surgery for a hip fracture were identified. We subsequently extracted patients whose home, medical institution (including convalescent rehabilitation wards), or elderly care facility was both the admission and discharge route. A total of 105 122 patients were included.

RESULTS

19% of patients were diagnosed with dementia. Patients with dementia had a shorter length of acute care hospital stay than those without dementia. The hospitalization route for dementia patients was 51% at home and 40% at a care facility. Dementia patients were discharged to hospital and care facilities at 41% each. Nearly all patients received hospital-based postoperative rehabilitation regardless of dementia but patients with dementia had lower gains in activities of daily living.

CONCLUSION

Hip fracture patients with dementia have less opportunity for continuous hospital-based rehabilitation and need an environment that allows for continuous elderly care facility-based and community-based rehabilitation.IMPLICATIONS FOR REHABILITATIONIn Japan, an aging society, one in five elderly patients undergoing hip fracture surgery was diagnosed with dementia.Many hip fracture patients with dementia have a shorter length of hospital stay and may have fewer opportunities to change hospitals to receive rehabilitation.It is necessary to establish an ongoing and proactive community- and elderly care facility-based rehabilitation system for patients with hip fracture with dementia after acute care hospital discharge.

A two-year multicenter point prevalence study of older patients with hip fractures admitted to rehabilitation units in Italy

PURPOSE

To date in Italy we do not have sufficient information on the rehabilitation process of older patients with hip fractures especially in the context of dementia. The main aims of the study were to gather information on the characteristics of older patients with hip fracture admitted to rehabilitation units with a specific focus on geriatric syndromes and the rehabilitation process.

METHODS

A national multi-center "point prevalence study" was conducted in Italy over two index days in 2017 and 2018. All patients aged 70 years and older hospitalized on the index day in Rehabilitation Units after a hip fracture were eligible.

RESULTS

A total of 615 patients were included. Most of the hospitals involved were from northern Italy, to a lesser extent from central and from southern Italy. The mean age was 83.08 ± 7.9 years. Almost half of the patients lived alone before the hip fracture. Most of the falls happened at home and while walking. The prevalence of delirium, dementia and malnutrition was 9.1%, 36.6%, and 19.3%, respectively. Antidepressants were prescribed in 27% of the population. The multidisciplinary team was activated as follows: occupational therapist in 18.9% of the cases, psychologists in 14.5%, social workers in 15.3%, and speech therapists in 6.5%.

CONCLUSION

The study allowed the collection of data on a relatively large sample of older patients with hip fracture showing the possible current limitations in the correct management of geriatric syndromes in this frail population. Future multicenter longitudinal studies are required to further study this population.

Management of hip fracture in the older people: rationale and design of the Italian consensus on the orthogeriatric co-management

BACKGROUND

Hip fracture (HF) is a burdening health problem in older people. The orthogeriatric approach has been shown to favour functional recovery and reduce mortality, but its implementation in clinical practice cannot rely upon shared management protocols and greatly varies among different healthcare systems. Here, we present the rationale and design of the Italian consensus document on the management of HF in older people.

METHODS

A panel of multidisciplinary experts from ten Italian scientific societies involved in the care of HF and including geriatricians, orthopaedics, anaesthesiologists, physiatrists and general practitioners, will join to establish the content validity of a list of statements. A Delphi consensus methodology will be applied to obtain the opinions of the panel and to provide the final recommendations.

OBJECTIVES

The document will include indications on the following relevant topics: (1) optimal care path of older subjects with HF; (2) management of comorbidities and pre-operative alteration of physiological parameters; (3) management of selected categories of patients at expected increased risk of adverse outcomes; (4) continuity of care out of hospital; (5) screening and correction of risk factors for HF in older subjects; (6) information and divulgation of shared management strategies. The objective of the consensus will be to inform clinicians, patients, researchers, and health policy makers about the best management strategies for HF in older people and their inherent limitations, thus facilitating communication between stakeholders and promoting the most cost/effective models of care.

High variability in hip fracture post-acute care and dementia patients having worse chances of receiving rehabilitation: an analysis of population-based data from Estonia

PURPOSE

Rehabilitation is a fundamental part of hip fracture (HF) care; however, the best strategies are unclear. This study maps index HF patients' post-acute care (PAC) in Estonia and compares the PAC of patients with and without a diagnosis of dementia.

METHODS

A retrospective cohort study was conducted using validated population-based data from the Estonian Health Insurance Fund using inclusion criteria: age ≥ 50 years, International Classification of Diseases code (S72.0-2) indicating HF between 1 January 2009 and 30 September 2017, and the survival of PAC. The presence of dementia diagnosis was based on the 10th revision of the International Classification of Diseases codes.

RESULTS

A total of 8729 patients were included in the study, 11% of whom had a dementia diagnosis. The PAC of HF patients varied from extensive to no care: 8.7% received combined inpatient and outpatient care; 59% received hospital care (13% had a length of stay (LOS) > 6 weeks; 33% had LOS between 2-4 weeks, 14% had LOS < 2 weeks); 4% received only community-based care; 28% received no PAC. Physical therapy (PT) was received by 56% of patients and by 35% of those with dementia diagnosis. Dementia patients had 1.5-fold higher odds of not receiving PT.

CONCLUSION

In Estonia, the PAC after index HF varies from extensive to no care, and the provision of PT is limited and unequal, affecting dementia patients in particular. Thus, there is an urgent need to standardise index HF PAC by reviewing the resources of PT and developing effective rehabilitation practices.

Holistic Management of Older Patients With Hip Fractures

As the silver tsunami hits the world, older patients with hip fractures are expected to increase to 6.3 million by the year 2050, of which the majority will occur in Asia. The estimated global cost of hip fractures in the year 2050 is estimated to reach U.S. $130 billion. Hence, in addition to implementation of prevention strategies, it is important to develop an optimal model of care for older patients with hip fracture to minimize the huge medical and socioeconomic burden, especially in rapidly aging nations. This review summarizes the complications of hip fractures, importance of comprehensive geriatric assessment, and multidisciplinary rehabilitation, as well as predictors of rehabilitation outcome in older patients with hip fracture.

An 11-year review of hip fracture hospitalisations, health outcomes, and predictors of access to in-hospital rehabilitation for adults ≥ 65 years living with and without dementia: a population-based cohort study

This study examined hip fracture hospitalisation trends and predictors of access to rehabilitation for adults aged ≥ 65 years living with and without dementia. The hospitalisation rate was 2.5 times higher for adults living with dementia and adults who lived in aged care were between 4.8 and 9.3 times less likely to receive rehabilitation.

INTRODUCTION

To examine hip fracture hospitalisation temporal trends, health outcomes, and predictors of access to in-hospital rehabilitation for older adults living with and without dementia.

METHODS

A population-based retrospective cohort study of adults aged ≥ 65 years hospitalised with a hip fracture during 2007-2017 in New South Wales, Australia.

RESULTS

Of the 69,370 hip fracture hospitalisations, 27.1% were adults living with dementia. The hip fracture hospitalisation rate was 2.5 times higher for adults living with dementia compared with adults with no dementia (1186.6 vs 492.9 per 100,000 population). The rate declined by 6.1% per year (95%CI - 6.6 to - 5.5) for adults living with dementia and increased by 1.0% per year (95%CI 0.5-1.5) for adults with no dementia. Multivariable associations identified that adults living with dementia who experienced high frailty and increasing age were between 1.6 and 1.8 times less likely to receive in-hospital rehabilitation. Adults who were living in long-term aged care facilities were between 4.8 and 9.3 times less likely to receive in-hospital rehabilitation which varied by the presence of dementia or delirium.

CONCLUSION

Consistent criteria should be applied to determine rehabilitation access, and rehabilitation services designed for older adults living with dementia or in aged care are needed.

HIGHLIGHTS

• Adults living with dementia were able to make functional gains following hip fracture rehabilitation. • Need to determine consistent criteria to determine access to hip fracture rehabilitation. • Rehabilitation services specifically designed for adults living with dementia or in aged care are needed.

The Impact of Hospitalization on Readmission, Institutionalization, and Mortality of People with Dementia: A Systematic Review and Meta-Analysis

BACKGROUND

People with dementia (PwD) are at a high risk of hospitalization. Hospitals are often not adequately equipped for PwD and discharges often come unexpected. Therefore, PwD are at a risk of adverse outcomes. However, information about those outcomes is rare but crucial for the development of preventive strategies.

OBJECTIVES

To conduct a quantitative systematic review and meta-analyses on the impact of a hospitalization on readmission, institutionalization, and mortality in PwD. To identify factors associated with these outcomes.

METHODS

PubMed, CENTRAL, and ScienceDirect were searched for studies including terms for dementia, hospital, readmission, institutionalization, and mortality. Relevant were assessed by a quality criteria sheet. Results were summarized in a table. Meta-analysis was conducted with Review Manager 5.3.

RESULTS

The search yielded 1,108 studies; 20 fulfilled the inclusion criteria and 10 studies were eligible for meta-analyses. The incidence and relative risk (RR) of mortality (RR 1.74 CI95 % 1.50, 2.05) and institutionalization (RR: 2.16 CI95 % 1.31, 3.56) of PwD was significantly higher when compared to people without dementia. Results according to readmission rate were inconsistent. Factors significantly associated with the examined adverse outcomes were severity of dementia, number of medications, and deficits in daily living activities.

CONCLUSION

Hospitalization of PwD lead to adverse outcomes. An improvement in the identification of and care for PwD in the acute setting as well as in after care in the community setting, especially in the interface between both settings, is required to prevent adverse outcomes in hospitalized PwD.

Effectiveness of a tele-rehabilitation intervention to improve performance and reduce morbidity for people post hip fracture - study protocol for a randomized controlled trial

BACKGROUND

Most surviving hip-fracture patients experience reduced mobility and lose some of their functional ability, which increases the risk of complications and rehospitalization. Post-discharge transitional programs to reduce readmissions and disabilities have shown some success. Telerehabilitation refers to the use of technologies to provide rehabilitation services to people in their homes. Considering the need for long-term follow-up care for people with hip fracture, in-home telerehabilitation could increase independence, decrease hospital stays and reduce the burden for caregivers. The objective of this study is to investigate the effectiveness of an intervention program based on telerehabilitation on activities of daily living (ADL), quality of life (QOL), depression and burden on caregivers compared to face-to-face home visits and usual care of community-dwelling older adults after hip fracture.

METHODS/DESIGN

This will be a three-armed randomized control trial (RCT) including pre/post intervention and follow-up. The trial will include 90 older people with hip fractures who will be randomly assigned to a telerehabilitation group (N = 30), face-to-face visits (N = 30) and a control group. The aim of the intervention is to improve the transition from rehabilitation units to community dwelling. It will include 10 videoconferencing/ face-to-face sessions from an occupational therapist in the presence of the primary caregiver. Each session will be utilized to guide the participants to achieve their self-identified goals, focusing on problem-solving for daily life situations and on the ability to implement the discussed strategies for a variety of activities. Outcome measures include Functional Independence Measure (FIM) for evaluation of ADL, SF-12 for evaluation of Health-related QOL, The Geriatric Depression Scale (GDS) and The Zarit Caregiver Burden Scale. Data will be analyzed using Repeated measures MANOVA.

DISCUSSION

The current study will enable the cost-effectiveness examination of a suggested rehabilitation service based on available technology. The proposed intervention will increase accessibility of in-home rehabilitation services, improve function and health, and reduce economic burden.

TRIAL REGISTRATION

NCT03376750 (12/15/2017).

Developing an Intervention for Fall-Related Injuries in Dementia (DIFRID): an integrated, mixed-methods approach

BACKGROUND

Falls in people with dementia can result in a number of physical and psychosocial consequences. However, there is limited evidence to inform how best to deliver services to people with dementia following a fall. The aim of the DIFRID study was to determine the feasibility of developing and implementing a new intervention to improve outcomes for people with dementia with fall-related injuries; this encompasses both short-term recovery and reducing the likelihood of future falls. This paper details the development of the DIFRID intervention.

METHODS

The intervention was designed using an integrated, mixed-methods approach. This involved a realist synthesis of the literature and qualitative data gathered through interviews and focus groups with health and social care professionals (n = 81). An effectiveness review and further interviews and observation were also conducted and are reported elsewhere. A modified Delphi panel approach with 24 experts was then used to establish a consensus on how the findings should translate into a new intervention. After feedback from key stakeholders (n = 15) on the proposed model, the intervention was manualised and training developed.

RESULTS

We identified key components of a new intervention covering three broad areas: • Ensuring that the circumstances of rehabilitation are optimised for people with dementia • Compensating for the reduced ability of people with dementia to self-manage • Equipping the workforce with the necessary skills and information to care for this patient group Consensus was achieved on 54 of 69 statements over two rounds of the Delphi surveys. The statements were used to model the intervention and finalise the accompanying manual and protocol for a feasibility study. Stakeholder feedback was generally positive and the majority of suggested intervention components were approved. The proposed outcome was a 12-week complex multidisciplinary intervention primarily based at the patient's home.

CONCLUSIONS

A new intervention has been developed to improve outcomes for people with dementia following a fall requiring healthcare attention. The feasibility of this intervention is currently being tested.

TRIAL REGISTRATION

ISRCTN41760734 (16/11/2015).

Effects of geriatric interdisciplinary home rehabilitation on complications and readmissions after hip fracture: a randomized controlled trial

OBJECTIVE:

This pre-planned secondary analysis of geriatric interdisciplinary home rehabilitation, which was initially found to shorten the postoperative length of stay in hospital for older individuals following hip fracture, investigated whether such rehabilitation reduced the numbers of complications, readmissions, and total days spent in hospital after discharge during a 12-month follow-up period compared with conventional geriatric care and rehabilitation.

DESIGN:

Randomized controlled trial.

SETTING:

Geriatric department, participants' residential care facilities, and ordinary housing.

SUBJECTS:

Individuals aged ⩾70 years with acute hip fracture ( n = 205) were included.

INTERVENTION:

Geriatric interdisciplinary home rehabilitation was individually designed and aimed at early discharge with the intention to prevent, detect, and treat complications after discharge.

MAIN MEASURES:

Complications, readmissions, and days spent in hospital were registered from patients' digital records and interviews conducted during hospitalization and at 3- and 12-month follow-up visits.

RESULTS:

No significant difference in outcomes was observed. Between discharge and the 12-month follow-up, among participants in the geriatric interdisciplinary home rehabilitation group ( n = 106) and control group ( n = 93), 57 (53.8%) and 44 (47.3%) had complications ( P = 0.443), 46 (43.4%) and 38 (40.9%) fell ( P = 0.828), and 38 (35.8%) and 27 (29.0%) were readmitted to hospital ( P = 0.383); the median total days spent in hospital were 11.5 and 11.0 ( P = 0.353), respectively.

CONCLUSION:

Geriatric interdisciplinary home rehabilitation for older individuals following hip fracture resulted in similar proportions of complications, readmissions, and total days spent in hospital after discharge compared with conventional geriatric care and rehabilitation.

[Multidisciplinary geriatric rehabilitation in the patient with hip fracture and dementia]

Hip fracture and dementia rates increase with age, and both groups of patients suffer increased morbidity and mortality and functional impairment. The management of these patients is a challenge for the orthogeriatric and rehabilitation team process, as despite the evidence on the benefit, the results analysed are still worse than in patients without cognitive impairment. For this reason, and due to the limitation in health resources, many of them have problems in accessibility to them, or are limited to a less intense rehabilitation. There are insufficient studies on the best rehabilitation interventions in this group of patients, but it is suggested: 1) to use a multidisciplinary rehabilitation model adapted to the patient with dementia, and 2) to redefine results of the rehabilitation of these patients not only in terms of functional improvement, without highlighting other concepts, such as quality of life, decrease in complications or improved social support.

Impact of rehabilitation on mortality and readmissions after surgery for hip fracture

Background

Hip fracture in elderly patients is a rising global public health concern because of population ageing, and increasing frailty. Long-term morbidity related to poor management of hip fracture is associated with decreased quality of life, survival, and increase in healthcare costs. Receiving postoperative rehabilitation is associated with better outcomes and a higher likelihood of returning to pre-existing level of functioning. However little is known about which postoperative rehabilitation pathways are more effective to optimize patient outcomes. Few studies have analyzed postoperative rehabilitation pathways in a universal healthcare system. The aim of this study is to analyze the impact of post-acute rehabilitation pathways on mortality and readmission in elderly patients undergoing surgery for hip fracture in a large metropolitan area in Italy.

Methods

In this retrospective cohort study, we analyzed 6-month mortality from admission and 6-month readmission after hospital discharge in patients who underwent surgical repair for hip fracture in the hospitals of the Bologna metropolitan area between 1.1.2013 and 30.6.2014. Data were drawn from the regional hospital discharge records database. Kaplan-Meier estimates and multiple Cox regression were used to analyze mortality as a function of rehabilitation pathways. Multiple logistic regression determined predictors of readmission.

Results

The study population includes 2208 patients, mostly women (n = 1677, 76%), with a median age of 83.8 years. Hospital rehabilitation was provided to 519 patients (23.5%), 907 (41.1%) received rehabilitation in private inpatient rehabilitation facilities (IRF) accredited by the National Health System, and 782 (35.4%) received no post-acute rehabilitation. Compared with patient receiving hospital rehabilitation, the other groups showed significantly higher mortality risks (no rehabilitation, Hazard Ratio (HR) = 2.19, 95%CI = 1.54–3.12, p < 0.001; IRF rehabilitation, HR = 1.66, 95%CI = 1.54–1.79, p < 0.001). The risk of readmission did not differ significantly among rehabilitation pathways.

Conclusions

Intensive hospital rehabilitation was significantly associated with a lower risk of mortality compared to IRF rehabilitation and no rehabilitation. Our results may help in the development of evidence-based recommendations aimed to improve resource utilization and quality of care in hip fracture patients. Further research is warranted to investigate the impact of the rehabilitation pathway on other outcomes, such as patients’ functional status and quality of life.

[Hip fracture in the elderly patient: Prognostic factors for mortality and functional recovery at one year]

OBJECTIVE

The aim of this study is to identify the risks factors for mortality and functional recovery in elderly patients admitted to hospital with a hip fracture.

MATERIALS AND METHODS

Longitudinal prospective study in patients 80 years old or more and patients between 75 and 79 in residential home care with a hip fracture and with a past medical history of dementia or followed-up by the Geriatric Unit. A total of 359 patients were included, and the demographic data, previous functional status, comorbidity, type of fracture, and dementia were recorded. The data collected during admission included time to surgery, delirium, functional recovery, length of stay, placement at discharge, and mortality. Patients were followed-up for one year and details were collected on placement at the end of follow-up, functional recovery, medical complications, and mortality.

RESULTS

The baseline characteristics of the patients with a strong association with mortality after a hip fracture were old age (> 92 years), medical complications delaying surgery (HR 2.17; 95% CI; 1.27-3.73), diagnosis of dementia (HR 1.78; 95% CI; 1.15-2.75), or heart failure (HR 1.75; 95% CI; 1.12-2.75). The fitted multivariable regression models showed that functional impairment before the hip fracture or lack of functional recovery are associated with higher mortality, and patients with increased age, delirium, dementia, and previous functional impairment showed worse functional recovery.

CONCLUSION

In the elderly patients with a hip fracture, increased age, comorbidity and previous functional status is associated with mortality. Functional recovery prognosis will depend on age, previous functional status, past medical history of dementia, and the presence of delirium during admission.

Rehabilitation strategy for hip fracture, focused on behavioral psychological symptoms of dementia for older people with cognitive impairment: A nationwide Japan rehabilitation database

The aim is to investigate the relationship between a positive outcome on rehabilitation after hip fracture and behavioral psychological symptoms of dementia (BPSD) transition during rehabilitation. This study is a retrospective cohort study based on the Japan Rehabilitation Database. We recruited 756 subjects 65 years of age or older from 31 hospitals in the database. All subjects were in the hospital as patients undergoing rehabilitation for hip fracture. Functional independence measure (FIM), walking ability, Mini-Mental State Examination (MMSE), and BPSD were measured both at the beginning and at the end of rehabilitation. MMSE for 23 or under was defined as the cognitive-impaired group. MMSE for 24 or over was used as the cognitively intact group. Cognitive impaired participants were divided into four groups: participants presented no BPSD both at the beginning of rehabilitation and at the end of rehabilitation (Group (-/-)), participants presented BPSD at the beginning of rehabilitation but resolved at the end of rehabilitation (Group (+/-)), participants had no BPSD at the beginning of rehabilitation but appeared at the end of rehabilitation (Group (-/+)) and participants had sign of BPSD both at the beginning of rehabilitation and at the end of rehabilitation (Group (+/+)). The endpoints were waking ability, FIM gain. As results, one hundred thirty-seven cognitive-impaired older people patients out of 471 (29.1%) suffered from BPSD at the beginning of rehabilitation. FIM gains in cognitively intact group, Group (-/-), Group (+/-), Group (-/+) and Group (+/+) were 24.8 ± 18.7, 17.5 ± 16.9, 27.3 ± 19.7, 17.8 ± 12.2 and 12.2 ± 17.2, respectively. The Group (+/-) was significantly connected to a positive outcome for rehabilitation. The present study suggested that the management of BPSD can lead to better functional recovery during rehabilitation.

Are physiotherapists employing person-centred care for people with dementia? An exploratory qualitative study examining the experiences of people with dementia and their carers

Background

People with dementia may receive physiotherapy for a variety of reasons. This may be for musculoskeletal conditions or as a result of falls, fractures or mobility difficulties. While previous studies have sought to determine the effectiveness of physiotherapy interventions for people with dementia, little research has focused on the experiences of people receiving such treatment. The aim of this study was to gain an in-depth understanding of people’s experiences of receiving physiotherapy and to explore these experiences in the context of principles of person-centred care.

Methods

Semi-structured interviews were undertaken with people with dementia or their carers between September 2016 and January 2017. A purposive sampling strategy recruited participants with dementia from the South West of England who had recently received physiotherapy. We also recruited carers to explore their involvement in the intervention. Thematic analysis was used to analyse the data.

Results

A total of eleven participants were recruited to the study. Six people with dementia were interviewed and five interviews undertaken separately with carers of people with dementia. Three themes were identified. The first explores the factors that enable exercises to be undertaken successfully, the second deals with perceived resource pressures, and the final theme “the physiotherapy just vanished” explores the feeling of abandonment felt when goals and expectations of physiotherapy were not discussed. When mapped against the principles of person-centred care, our participants did not describe physiotherapy adopting such an approach.

Conclusion

Lack of a person-centred care approach was evident by ineffective communication, thus failing to develop a shared understanding of the role and aims of physiotherapy. The incorporation of person-centred care may help reduce the frustration and feelings of dissatisfaction that some of our participants reported.

Electronic supplementary material

The online version of this article (10.1186/s12877-018-0756-9) contains supplementary material, which is available to authorized users.

Older people with hip fracture transferred to intermediate care: outcomes in an integrated health and social care model

Following surgery for hip fracture almost a quarter of patients do not return directly to their usual residence, using the resources within intermediate care and enablement. This was a retrospective cohort study involving 156 Salford residents admitted with hip fracture in 2015. Linked health data were collected on those discharged to intermediate care vs home in terms of readmissions, mortality, lengths of stay, delayed transfers of care, diagnoses of delirium and pre-existing forms of dementia. The median duration of the continuous care episode in the intermediate care cohort, inclusive of readmissions to hospital, was 52 days. There was a 26% (n=20) readmission rate from intermediate care. Readmission rates at 120 days were higher among those discharged to intermediate care vs home (OR 3.21, 95% CI 1.37-7.54, p=0.007) and among those with a form of dementia (OR 4.76, 95% CI 1.79-12.63, p=0.0017). Patients with delirium during their acute admission were more likely to be discharged to intermediate care (OR 5.43, 95% CI 2.36-12.47, p=0.0001) and were less likely to ultimately be discharged home (OR 6.40, 95% CI 2.25-18.21, p=0.0005), as were those with some form of dementia (OR 6.60, 95% CI 1.97-22.08, p=0.002). Measurement of the entire care episode demonstrates significant lengths of stay. Medium term readmission rates are higher in those discharged to intermediate care. Delirium and dementia are associated with higher readmission rates and lower rates of discharge to own home. It is imperative that a whole pathway approach to commissioning hip fracture services is established.