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1.
Shinya Tanaka Kentaro Kamiya Nobuaki Hamazaki Ryota Matsuzawa Kohei Nozaki Emi Maekawa Chiharu Noda Minako Yamaoka-Tojo Atsuhiko Matsunaga Takashi Masuda Junya Ako 《Journal of the American Medical Directors Association》2017,18(2):176-181
Objectives
A simple and inexpensive tool for screening of sarcopenia would be helpful for clinicians. The present study was performed to determine whether the SARC-F questionnaire is useful in screening of patients with cardiovascular disease (CVD) for impaired physical function.Design
Cross-sectional study.Setting
Single university hospital.Participants
A total of 235 Japanese patients ≥65 years old admitted to our hospital for CVD.Measurements
SARC-F, handgrip strength, leg strength, respiratory muscle strength, standing balance, usual gait speed, Short Physical Performance Battery (SPPB) score, and 6-minute walking distance were measured before discharge from hospital. The patients were divided into 2 groups according to SARC-F score: SARC-F < 4 (nonsarcopenia group) and SARC-F ≥ 4 (sarcopenia group).Results
The sarcopenia prevalence rate was 25.5% and increased with age (P trend < .001). The sarcopenia group (SARC-F score ≥ 4) had significantly lower handgrip strength, leg strength, and respiratory muscle strength, poorer standing balance, slower usual gait speed, lower SPPB score, and shorter 6-minute walking distance compared to the nonsarcopenia group (SARC-F score < 4). Patients in the sarcopenia group had consistently poorer physical function even after adjusting for covariates.Conclusion
The SARC-F questionnaire is a useful screening tool for impaired physical function in elderly CVD patients. These findings support the use of the SARC-F for screening in hospital settings. 相似文献2.
Felicita Urzi Boštjan Šimunič Elena Buzan 《Journal of the American Medical Directors Association》2017,18(11):991.e5-991.e10
Background
Sarcopenia is a major health problem of the older population. The European Working Group on Sarcopenia in Older People (EWGSOP) developed diagnostic criteria for diagnosis of sarcopenia that require assessing muscle mass and strength or physical performance. Recently, however, a rapid screening method SARC-CalF was developed.Objective
The aim of the present study was to validate the SARC-CalF test using EWGSOP sarcopenia diagnostic criteria in a sample of nursing home residents.Methods
Cross-sectional study. A sample of 80 nursing home residents [30% of men; mean age 84.3 (7.9) years]. Sarcopenia was determined as proposed by the EWGSOP diagnostic criteria, whereby muscle mass was measured by bioelectrical impedance, muscle strength by handgrip strength, and physical performance by usual gait speed and a Short Physical Performance Battery score. Sarcopenia was also assessed by the SARC-CalF screening test.Results
A total of 38.7% of sarcopenia was evaluated using EWGSOP diagnostic criteria and 36.2% using the SARC-CalF test. The SARC-CalF demonstrated a sensitivity level of 77.4% and specificity of 89.8%. The area under the receiver operating characteristic curves of SARC-CalF test was 0.84 (95% confidence interval 0.74, 0.94).Conclusions
SARC-CalF could be a useful screening test for sarcopenia in nursing home residents. The incorporation of the test as a basis for sarcopenia screening will provide additional value to current nursing home preventive measures. 相似文献3.
John E. Morley Hidenori Arai Li Cao Birong Dong Reshma A. Merchant Bruno Vellas Renuka Visvanathan Jean Woo 《Journal of the American Medical Directors Association》2017,18(6):489-494
Background
Although the older population is increasing worldwide, there is a marked deficit in the number of persons trained in geriatrics. It is now recognized that early detection and treatment of geriatric syndromes (frailty, sarcopenia, anorexia of aging, and cognitive decline) will delay or avert the development of disability.Objectives
To identify simple screening programs available for primary health professionals to identify geriatric syndromes.Data sources
PubMed for the last 5 years and study authors.Results
A number of screening programs for early detection of geriatric syndromes have been developed for use by primary care health providers, for example, EasyCare, Gérontopôle Frailty Screening Tool, the Rapid Geriatric Assessment, the Kihon Checklist, and others.Limitations
This is an evolving area with limited information on the outcomes of intervention and possible harms.Conclusion
Validated screening programs exist but more work is required to determine their utility in improving outcomes of older persons. 相似文献4.
Yves Rolland Charlotte Dupuy Gabor Abellan Van Kan Matteo Cesari Bruno Vellas Marie Faruch Cedric Dray Philipe de Souto Barreto 《Journal of the American Medical Directors Association》2017,18(10):848-852
Objectives
Screening for sarcopenia in daily practice can be challenging. Our objective was to explore whether the SARC-F questionnaire is a valid screening tool for sarcopenia (defined by the Foundation for the National Institutes of Health [FNIH] criteria). Moreover, we evaluated the physical performance of older women according to the SARC-F questionnaire.Design
Cross-sectional study.Participants
Data from the Toulouse and Lyon EPIDémiologie de l’OStéoporose study (EPIDOS) on 3025 women living in the community (mean age: 80.5 ± 3.9 years), without a previous history of hip fracture, were assessed.Measurements
The SARC-F self-report questionnaire score ranges from 0 to 10: a score ≥4 defines sarcopenia. The FNIH criteria uses handgrip strength (GS) and appendicular lean mass (ALM; assessed by DXA) divided by body mass index (BMI) to define sarcopenia. Outcome measures were the following performance-based tests: knee-extension strength, 6-m gait speed, and a repeated chair-stand test. The associations of sarcopenia with performance-based tests was examined using bootstrap multiple linear-regression models; adjusted R2 determined the percentage variation for each outcome explained by the model.Results
Prevalence of sarcopenia was 16.7% (n = 504) according to the SARC-F questionnaire and 1.8% (n = 49) using the FNIH criteria. Sensibility and specificity of the SARC-F to diagnose sarcopenia (defined by FNIH criteria) were 34% and 85%, respectively. Sarcopenic women defined by SARC-F had significantly lower physical performance than nonsarcopenic women. The SARC-F improved the ability to predict poor physical performance.Conclusion
The validity of the SARC-F questionnaire to screen for sarcopenia, when compared with the FNIH criteria, was limited. However, sarcopenia defined by the SARC-F questionnaire substantially improved the predictive value of clinical characteristics of patients to predict poor physical performance. 相似文献5.
Jana Hummel Cecilia Weisbrod Leila Boesch Katharina Himpler Klaus Hauer Martin Hautzinger Andrea Gaebel Tania Zieschang Andrea Fickelscherer Slawomira Diener Ilona Dutzi Bertram Krumm Peter Oster Daniel Kopf 《Journal of the American Medical Directors Association》2017,18(4):341-349
Background
Comorbid depression is highly prevalent in geriatric patients and associated with functional loss, frequent hospital re-admissions, and a higher mortality rate. Cognitive behavioral psychotherapy (CBT) has shown to be effective in older depressive patients living in the community. To date, CBT has not been applied to older patients with acute physical illness and comorbid depression.Objectives
To evaluate the effectiveness of CBT in depressed geriatric patients, hospitalized for acute somatic illness.Design
Randomized controlled trial with waiting list control group.Setting
Postdischarge intervention in a geriatric day clinic; follow-up evaluations at the patients’ homes.Participants
A total of 155 randomized patients, hospitalized for acute somatic illness, aged 82 ± 6 years and suffering from depression [Hospital Anxiety and Depression Scale (HADS) scores >7]. Exclusion criteria were dementia, delirium, and terminal state of medical illness.Intervention
Fifteen, weekly group sessions based on a CBT manual. Commencement of psychotherapy immediately after discharge in the intervention group and a 4-month waiting list interval with usual care in the control group.Measurements
HADS depression total score after 4 months. Secondary endpoints were functional, cognitive, psychosocial and physical status, resource utilization, caregiver burden, and amount of contact with physician.Results
The intervention group improved significantly in depression scores (HADS baseline 18.8; after 4 months 11.4), whereas the control group deteriorated (HADS baseline 18.1; after 4 months 21.6). Significant improvement in the intervention group, but not in the control group, was observed for most secondary outcome parameters such as the Barthel and Karnofsky indexes. Intervention effects were less pronounced in patients with cognitive impairment or acute fractures.Conclusions
CBT is feasible and highly effective in geriatric patients. The benefits extend beyond effective recovery and include improvement in physical and functional parameters. Early diagnosis, good access to psychotherapy, and early intervention could improve care for depressive older patients.6.
Claudia K.Y. Lai Xiaojuan Wan 《Journal of the American Medical Directors Association》2017,18(6):509-514
Objectives
Studies reporting prompted voiding (PV) interventions were of short duration and were delivered by research personnel rather than nursing home staff. This study examined the effectiveness of the use of PV by nursing home staff in managing urinary incontinence among residents over a 6-month period.Design
A randomized controlled trial.Setting
Five nursing homes in Hong Kong.Participants
Data were collected from 52 nursing home residents who had been admitted to the facility for at least 6 months prior to the initiation of the study and whose incontinence had been stable over the 6-month period.Intervention
The PV intervention was delivered by the staff for 6 months. All nursing home staff were trained to ensure that they would be able to correctly deliver the intervention before initiating the intervention. The control group received the usual care.Measurements
Outcomes were defined in terms of wet episodes per day, incontinence rate per day, self-initiated toileting per day, and total continent toileting per day. Data were collected at baseline, 3 months postintervention (T1), and 6 months postintervention (T2).Results
There were significant differences between the two groups in wet episodes per day, incontinence rate per day, and total continent toileting per day at 6 months post-intervention, with positive results found in the intervention group. A decrease of 9.1% was observed in the incontinence rate of the intervention group.Conclusions
PV was shown to have positive effects, although the effects in this study were not as powerful as those found in overseas studies. The intervention delivered by staff was sustainable for a 6-month period. Nursing home operators should promote better continence care through PV, as it is a sustainable noninvasive behavioral intervention that can be mastered by staff with training. 相似文献7.
Laura Coots Daras Joyce M. Wang Melvin J. Ingber Catherine Ormond Nathaniel W. Breg Galina Khatutsky Zhanlian Feng 《Journal of the American Medical Directors Association》2017,18(5):442-444
Objectives
Hospitalizations among nursing facility residents are frequent and often potentially avoidable. A number of initiatives and interventions have been developed to reduce excessive hospitalizations; however, little is known about the specific approaches nursing facilities use to address this issue. The objective of this study is to better understand which types of interventions nursing facilities have introduced to reduce potentially avoidable hospitalizations of long-stay nursing facility residents.Design
Cross-sectional survey.Setting
236 nursing facilities from 7 states.Participants
Nursing facility administrators.Measurements
Web-based survey to measure whether facilities introduced any policies or procedures designed specifically to reduce potentially avoidable hospitalizations of long-stay nursing facility residents between 2011 and 2015. We surveyed facilities about seven types of interventions and quality improvement activities related to reducing avoidable hospitalizations, including use of Interventions to Reduce Acute Care Transfers (INTERACT) and American Medical Directors Association tools.Results
Ninety-five percent of responding nursing facilities reported having introduced at least one new policy or procedure to reduce nursing facility resident hospitalizations since January 2011. The most common practice reported was hospitalization rate tracking or review, followed by standardized communication tools, such as Situation, Background, Assessment, Recommendation (SBAR). We found some variation in the extent and types of these reported interventions.Conclusions
Nearly all facilities surveyed reported having introduced a variety of initiatives to reduce potentially avoidable hospitalizations, likely driven by federal, state, and corporate initiatives to decrease hospital admissions and readmissions. 相似文献8.
Verena R. Cimarolli Joann P. Reinhardt Jillian Minahan Orah Burack Channing Thomas Regina Melly 《Journal of the American Medical Directors Association》2017,18(11):991.e1-991.e4
Objectives
Use of exercise technologies has benefits for community-dwelling older adults in terms of improved gait and balance. But research on the feasibility of use of exercise technologies in various geriatric health care settings is lacking. Hence, the current study examined the feasibility of implementing an exercise technology intended to augment rehabilitation in patients receiving post-acute care (PAC) in a skilled nursing facility (SNF). We focused on 3 indicators of feasibility: extent of usage (including predictors of more intense use), patients' acceptability of the technology, and limited efficacy.Design
Cross-sectional study with data from patients' electronic medical records (EMR), exercise technology portal, and patient interviews.Setting
SNF.Participants
A sample of post-acute patients (n = 237).Measurements
Sociodemographic and health-related variables, time spent using the technology, and 8 items of the Physical Activity Enjoyment Scale (PACES).Results
Average time spent using the technology varied greatly (range, 1–460 minutes). A regression analysis showed that patients who had a longer length of stay (β = .01, P < .05) and were younger (β = ?0.01, P < .05) spent significantly more time using the technology. Acceptability of technology was high among patients. Finally, patients who used the technology had lower 30-day rehospitalization rates.Conclusion
Exercise technology is feasible to use in supporting rehabilitation in patients receiving PAC in a SNF and seems to have beneficial effects. 相似文献9.
Andrea Ticinesi Tiziana Meschi Marco V. Narici Fulvio Lauretani Marcello Maggio 《Journal of the American Medical Directors Association》2017,18(4):290-300
Introduction
A precise quantitative measurement of skeletal muscle mass is fundamental for diagnosing sarcopenia in older individuals. The current techniques of assessment, including dual-energy x-ray absorptiometry (DXA), bioimpedance analysis (BIA), and magnetic resonance imaging (MRI) are either difficult to perform in everyday clinical practice or biased by concurrent clinical confounders. B-mode muscle ultrasound can be helpful in assessing muscle mass and architecture, and thus possibly useful for diagnosing or screening sarcopenia.Methods
A literature search of published articles on muscle ultrasound and sarcopenia in older individuals as of July 31, 2016, was made on PubMed and Scopus. Manual search and cross-referencing from reviews and original articles was also performed.Results
Most of the existing studies were carried out on healthy well-fit subjects, with a low prevalence of sarcopenia. The main parameters that can be assessed through muscle ultrasound are muscle thickness, cross-sectional area, echo intensity, and, for pennate muscles, fascicle length and pennation angle. In older subjects, all these parameters show some degree of alteration compared to young adults, particularly in lower limb muscles with antigravitary function, such as the quadriceps femoris and gastrocnemius medialis. Each of these parameters may be theoretically useful for detecting the loss of muscle mass and functionality in geriatric patients. They are also poorly influenced by the presence of acute and chronic diseases and fluid balance, unlike DXA and BIA, but a high degree of standardization in ultrasound protocols is necessary. Frontier applications of ultrasound in the assessment of sarcopenia may include contrast-enhanced and diaphragm ultrasound.Conclusions
The current literature does not allow to make conclusive recommendations about the use of muscle ultrasound in geriatric practice. However, this technique is very promising, and further studies should validate its applications in the context of sarcopenia assessment. 相似文献10.
Lien Van Malderen Patricia De Vriendt Tony Mets Dominique Verté Ellen Gorus 《Journal of the American Medical Directors Association》2017,18(6):495-502
Objectives
This study aimed to examine the effects of introducing participatory action research (PAR) within the nursing home (NH) on residents’ quality of life (QoL) and NH experience and participation, and to explore their experiences with PAR.Design
A mixed methods design was chosen, including a clustered randomized controlled trial (RCT) and qualitative interviews.Setting
For the RCT, 3 NHs were randomly allocated to 3 conditions: an intervention (weekly PAR activity), an active control (weekly reminiscence-activity), or passive control (care as usual). The qualitative study took place in the intervention NH.Participants
Within the RCT, about 30 residents were recruited for assessments per NH, including 9 PAR participants and 10 reminiscence participants. Qualitative interviews were held with all PAR participants (residents and internal moderator).Intervention
PAR is a method to structurally involve residents in the NH operation. Weekly PAR sessions were held with 9 residents and 2 moderators. Here, residents critically analyzed and discussed the NH operation, identified possible problems, suggested improvements, which were further implemented by the NH and monitored by the PAR group.Measurements
Residents’ NH experience (NH Active Aging Survey), QoL (Anamnestic Comparison Self-Assessment), and experienced participation (Impact on Participation and Autonomy) were measured in the RCT at pre-test, post-test (6 months), and follow-up (12 months). The qualitative study took into account interviews with the PAR stakeholders after 6 months.Results
The RCT showed residents’ QoL improving more between pre-test and follow-up in the intervention and active control NH compared with the passive control NH. No other effects were observed. The qualitative data revealed a positive PAR experience. Participants enjoyed the activity and indicated various positive influences. Still, there was room for improvement, including communication toward other residents and between staff.Conclusions
Notwithstanding the modest quantitative effects, PAR led to positive experiences and can have a future in the NH when solving some limitations. 相似文献11.
Kimberly J. Rask Jennifer Hodge Linda Kluge 《Journal of the American Medical Directors Association》2017,18(11):991.e11-991.e15
Objectives
Identify contextual and implementation factors impacting the effectiveness of an organizational-level intervention to reduce preventable hospital readmissions from affiliated skilled nursing facilities (SNFs).Design
Observational study of the implementation of Interventions to Reduce Acute Care Transfers tools in 3 different cohorts.Setting
SNFs.Participants
SNFs belonging to 1 of 2 corporate entities and a group of independent SNFs that volunteered to participate in a Quality Improvement Organization (QIO) training program.Intervention
Two groups of SNFs received INTERACT II training and technical assistance from corporate staff, and 1 group of SNFs received training from QIO staff.Measurements
Thirty-day acute care hospital readmissions from Medicare fee-for-service claims, contextual factors using the Model for Understanding Success in Quality framework.Results
All 3 cohorts were able to deliver the INTERACT training program to their constituent facilities through regional events as well as onsite technical assistance, but the impact on readmission rates varied. Facilities supported by the QIO and corporation A were able to achieve statistically significant reductions in 30-day readmission rates. A review of contextual factors found that although all cohorts were challenged by staff turnover and workload, corporation B facilities struggled with a less mature quality improvement (QI) culture and infrastructure.Conclusions
Both corporations demonstrated a strong corporate commitment to implementing INTERACT II, but differences in training strategies, QI culture, capacity, and competing pressures may have impacted the effectiveness of the training. Proactively addressing these factors may help long-term care organizations interested in reducing acute care readmission rates increase the likelihood of QI success. 相似文献12.
Ryan McGrath Brenda M. Vincent Soham Al Snih Kyriakos S. Markides Mark D. Peterson 《Journal of the American Medical Directors Association》2017,18(5):452.e7-452.e12
Objectives
A natural decline of muscle strength occurs during the aging process; however, preserving muscle strength may lower the rate of many preventable diseases such as diabetes, especially in higher risk populations. The purpose of this study was to examine the sex-specific association between muscle weakness and incident diabetes in older Mexican Americans.Design
Observational, longitudinal study.Setting
Urban and rural households in the Southwestern United States.Participants
A subsample of 1903 Mexican Americans aged at least 65 years without diabetes at baseline were followed for 19 years.Measurements
Muscle weakness was assessed with a hand-held dynamometer and was normalized to body weight (normalized grip strength). Male and female participants were categorized as weak if their normalized grip strength was ≤0.46 and ≤0.30, respectively. Sex-stratified Cox proportional hazard regression models were used to determine the association between muscle weakness and incident diabetes (self-reported) when using age as an entry variable and after adjusting for education, employment status, instrumental activities of daily living disability, interview language, marital status, and obesity. A sensitivity analysis was performed to account for influential outliers for the outcome variable (incident diabetes) and the model was re-run.Results
The hazard ratio for incident diabetes was 1.05 (95% confidence interval: 1.02–1.09; P < .001) in weak vs not-weak male participants and 1.38 (95% confidence interval: 1.35–1.41; P < .001) in weak vs not-weak female participants, after adjusting for relevant covariates.Conclusions
Muscle weakness was associated with an increased rate of diabetes in older male and female Mexican Americans. Health professionals should encourage activities that preserve muscle strength, thereby preventing the incidence of diabetes in older Mexican Americans. 相似文献13.
14.
Canan Ziylan Annemien Haveman-Nies Stefanie Kremer Lisette C.P.G.M. de Groot 《Journal of the American Medical Directors Association》2017,18(2):145-151
Objectives
Sufficient protein intake can decrease undernutrition risk among community-dwelling older adults. This study aimed to increase community-dwelling older adults' daily protein intake with acceptable and applicable protein-enriched bread and readymade meals at home.Design
Double-blind randomized controlled trial of 2 weeks.Setting
Senior residential center in the Netherlands.Participants
Forty-two community-dwelling elderly residents (≥65 years) participated, with a mean age of 74.0 ± 6.9 years and mean body mass index of 28.5 ± 3.45 kg/m2.Intervention
The intervention group (n = 22) received 5 protein-enriched readymade meals and plentiful protein-enriched bread during 2 weeks, whereas the control group (n = 20) received the regular equivalents during these 2 weeks.Measurements
Food intake was assessed by using dietary food record-assisted 24-hour recalls and by weighing meal leftovers. Acceptability of the enriched products was assessed with product evaluation questionnaires and in-depth interviews.Results
Mean intake of food products (g) and energy (kJ) did not differ significantly between the control and the intervention groups. Total daily protein intake in the intervention group was 14.6 g higher than in the control group (87.7 vs 73.1 g/d, P = .004). Expressed in g/kg body weight per day, protein intake was significantly higher in the intervention group than in the control group (1.25 vs 0.99 g/kg/d, P = .003). The enriched products were equally liked, scoring 7.7 of 10.0. The in-depth interviews with participants indicated high acceptability of the enriched products.Conclusion
This study showed that community-dwelling older adults' protein intake can be increased to recommended levels with highly acceptable and applicable protein-enriched products that fit into the normal eating pattern. Future studies should investigate whether this effect is maintained in the long-term among a frailer population. 相似文献15.
Megan Armstrong Christopher Morris Charles Abraham Mark Tarrant 《Disability and health journal》2017,10(1):11-22
Background
Children with disabilities are often the target of prejudice from their peers. The effects of prejudice include harmful health consequences. The Contact Hypothesis has previously shown to promote positive attitudes towards a range of social groups.Objective
To conduct a systematic review and meta-analysis on the effectiveness of school-based interventions for improving children's attitudes towards disability through contact with people with disabilities.Methods
A comprehensive search was conducted across multiple databases. Studies were included if it evaluated an intervention that aimed to improve children's attitudes towards disability and involved either direct (in-person) or indirect (e.g., extended) contact with people with disabilities. Data were synthesised in a meta-analysis.Results
Twelve studies met the inclusion criteria. Of these, 11 found significant effects: six used direct contact, two used extended contact, two used parasocial (media-based) contact and one used guided imagined contact. One parasocial contact intervention found no significant effects. Three meta-analyses showed direct contact (d = 0.55, 95% CI 0.20 to 0.90) and extended contact (d = 0.61, 95% CI 0.15 to 1.07) improved children's attitudes; there was no evidence for parasocial contact (d = 0.20, 95% CI -0.01 to 1.40).Conclusions
Direct, extended, and guided imagined contact interventions are effective in improving children's attitudes towards disability; there was no evidence for parasocial contact. 相似文献16.
Fiona A.H.M. Cleutjens Martijn A. Spruit Rudolf W.H.M. Ponds Lowie E.G.W. Vanfleteren Frits M.E. Franssen Jeanette B. Dijkstra Candy Gijsen Emiel F.M. Wouters Daisy J.A. Janssen 《Journal of the American Medical Directors Association》2017,18(5):420-426
Objectives
To compare changes in pulmonary rehabilitation (PR) dropout and outcomes between chronic obstructive pulmonary disease (COPD) patients with and without cognitive impairment.Design
A cross-sectional observational study.Setting
Patients with COPD were recruited from a PR centre in the Netherlands.Participants
The study population consisted of 157 patients with clinically stable COPD who were referred for and completed PR.Measurements
A comprehensive neuropsychological examination before start of PR was administered. Changes from baseline to PR completion in functional exercise capacity [6-minute walk test (6MWT)], disease-specific health status [COPD Assessment Test (CAT) and St George's Respiratory Questionnaire-COPD specific (SGRQ-C)], psychological well-being [Hospital Anxiety and Depression Scale (HADS)], COPD-related knowledge, and their need for information [Lung Information Needs Questionnaire (LINQ)] were compared between patients with and without cognitive impairment using independent samples t tests or Mann-Whitney U tests.Results
Out of 157 patients with COPD [mean age 62.9 (9.4) years, forced expiratory volume in the first second 54.6% (22.9%) predicted], 24 patients (15.3%) did not complete PR. The dropout rate was worse in patients with cognitive impairment compared to those without cognitive impairment (23.3% and 10.3%, P = .03). Mean changes in PR outcomes after PR did not differ between completers with and without cognitive impairment. The proportion of patients with a clinically relevant improvement in 6MWT, CAT, SGRQ-C, HADS, and LINQ scores was comparable for patients with and without cognitive impairment.Conclusion
PR is an effective treatment for patients with COPD and cognitive impairment. Yet patients with cognitive impairment are at increased risk for not completing the PR program. 相似文献17.
Amy Liang Isabell Piroth Hayley Robinson Bruce MacDonald Mark Fisher Urs M. Nater Nadine Skoluda Elizabeth Broadbent 《Journal of the American Medical Directors Association》2017,18(10):871-878
Objectives
To investigate the affective, social, behavioral, and physiological effects of the companion robot Paro for people with dementia in both a day care center and a home setting.Design
A pilot block randomized controlled trial over 12 weeks. Participants were randomized to the intervention (Paro) or control condition (standard care).Setting
Two dementia day care centers and participants’ homes in Auckland, New Zealand.Participants
Thirty dyads (consisting of a care recipient with dementia and their caregiver) took part in this study. All care recipients attended dementia day care centers at Selwyn Foundation and had a formal diagnosis of dementia.Intervention
Thirty-minute unstructured group sessions with Paro at the day care center were run 2 to 3 times a week for 6 weeks. Participants also had Paro at home for 6 weeks.Measurements
At the day care centers, observations of the care recipients’ behavior, affect, and social responses were recorded using a time sampling method. Observations of interactions with Paro for participants in the intervention were also recorded. Blood pressure and salivary cortisol were collected from care recipients before and after sessions at day care. In the home setting, level of cognition, depressive symptoms, neuropsychiatric symptoms, behavioral agitation, and blood pressure were measured at baseline, 6 weeks, and 12 weeks. Hair cortisol measures were collected at baseline and at 6 weeks.Results
Observations showed that Paro significantly improved facial expressions (affect) and communication with staff (social interaction) at the day care centers. Subanalyses showed that care recipients with less cognitive impairment responded significantly better to Paro. There were no significant differences in care recipient dementia symptoms, nor physiological measures between the intervention and control group.Conclusion
Paro shows promise in enhancing affective and social outcomes for certain individuals with dementia in a community context. Larger randomized controlled trials in community settings, with longer time frames, are needed to further specify the contexts and characteristics for which Paro is most beneficial. 相似文献18.
Jennifer L. Carnahan James E. Slaven Christopher M. Callahan Wanzhu Tu Alexia M. Torke 《Journal of the American Medical Directors Association》2017,18(10):853-859
Background
Many adults are discharged to skilled nursing facilities (SNFs) prior to returning home from the hospital. Patient characteristics and factors that can help to prevent postdischarge adverse outcomes are poorly understood.Objective
To identify whether early post–SNF discharge care reduces likelihood of 30-day hospital readmissions.Design
Secondary data analysis using the Electronic Medical Record, Medicare, Medicaid and the Minimum Data Set.Participants/setting
Older (age > 65 years), community-dwelling adults admitted to a safety net hospital in the Midwest for 3 or more nights and discharged home after an SNF stay (n = 1543).Measurements
The primary outcome was hospital readmission within 30 days of SNF discharge. The primary independent variables were either a home health visit or an outpatient provider visit within a week of SNF discharge.Results
Out of 8754 community-dwelling, hospitalized older adults, 3025 (34.6%) were discharged to an SNF, of whom 1543 (51.0%) returned home. Among the SNF to home group, a home health visit within a week of SNF discharge was associated with reduced hazard of 30-day hospital readmission [adjusted hazard ratio (aHR) 0.61, P < .001] but outpatient provider visits were not associated with reduced risk of hospital readmission (aHR = 0.67, P = .821).Conclusion
For patients discharged from an SNF to home, the finding that a home health visit within a week of discharge is associated with reduced hazard of 30-day hospital readmissions suggests a potential avenue for intervention. 相似文献19.
Margot Darragh Ho Seok Ahn Bruce MacDonald Amy Liang Kathryn Peri Ngaire Kerse Elizabeth Broadbent 《Journal of the American Medical Directors Association》2017,18(12):1099.e1-1099.e4
Objectives
This scoping study is the first step of a multiphase, international project aimed at designing a homecare robot that can provide functional support, track physical and psychological well-being, and deliver therapeutic intervention specifically for individuals with mild cognitive impairment.Design
Observational requirements gathering study.Participants and settings
Semistructured interviews were conducted with 3 participant groups: (1) individuals with memory challenges, mild cognitive impairment (MCI), or mild dementia (patients; n = 9); (2) carers of those with MCI or dementia (carers; n = 8); and (3) those with expertise in MCI or dementia research, clinical care, or management (experts; n = 16). Interviews took place at the university, at dementia care facilities or other workplaces, at participant's homes, or via skype (experts only).Measurements
Semistructured interviews were conducted, transcribed, and reviewed.Results
Several key themes were identified within the 4 topics of: (1) daily challenges, (2) safety and security, (3) monitoring health and well-being, and (4) therapeutic intervention.Conclusions
A homecare robot could provide both practical and therapeutic benefit for the mildly cognitively impaired with 2 broad programs providing routine and reassurance; and tracking health and well-being. The next phase of the project aims to program homecare robots with scenarios developed from these results, integrate components from project partners, and then test the feasibility, utility, and acceptability of the homecare robot. 相似文献20.
Jennifer S. Albrecht Lindsay Croft Daniel J. Morgan Mary-Claire Roghmann 《Journal of the American Medical Directors Association》2017,18(2):158-161