共查询到20条相似文献，搜索用时 171 毫秒
1.
Shubing Cai Susan C. Miller Ira B. Wilson 《Journal of the American Medical Directors Association》2019,20(4):497-502
Objective(s)
To examine the change in physical functional status among persons living with HIV (PLWH) in nursing homes (NHs) and how change varies with age and dementia.Design
Retrospective cohort study.Setting
NHs in 14 states in the United States.Participants
PLWH who were admitted to NHs between 2001 and 2010 and had stays of ≥90 days (N = 3550).Measurements
We linked Medicaid Analytic eXtract (MAX) and Minimum Data Set (MDS) data for NH residents in the sampled states and years and used them to determine HIV infection. The main outcome was improvement in physical functional status, defined as a decrease of at least 4 points in the activities of daily living (ADL) score within 90 days of NH admission. Independent variables of interest were age and dementia (Alzheimer's disease or other dementia). Multivariate logistic regression was used, adjusting for individual-level covariates.Results
The average age on NH admission of PLWH was 58. Dementia prevalence ranged from 14.5% in the youngest age group (age <40 years) to 38.9% in the oldest group (age ≥70 years). Overall, 44% of the PLWH experienced ADL improvement in NHs. Controlling for covariates, dementia was related to a significantly lower likelihood of ADL improvement among PLWH in the oldest age group only: the adjusted probability of improvement was 40.6% among those without dementia and 29.3% among those with dementia (P < .01).Conclusions/relevance
PLWH, especially younger persons, may be able to improve their ADL function after being admitted into NHs. However, with older age, PLWH with dementia are more physically dependent and vulnerable to deterioration of physical functioning in NHs. More and/or specialized care may be needed to maintain physical functioning among this population. Findings from this study provide NHs with information on care needs of PLWH and inform future research on developing interventions to improve care for PLWH in NHs. 相似文献2.
Joseph Carson Stephanie Gottheil Sherri Lawson Tim Rice 《Journal of the American Medical Directors Association》2019,20(4):481-486
Background
Long-term care (LTC) homes expressed concern that patients had experienced medication incidents after hospital discharge as a result of poor coordination of care.Objective
The London Transfer Project aimed to reduce LTC medication incidents by 50% within 48 hours of discharge from general medicine units at the London Health Sciences Centre.Design
This quality improvement study involved 2 hospitals and 5 LTC homes in London, Ontario, Canada. The baseline prevalence of medication incidents was measured and explored for root causes. Two change ideas were tested on general medicine units to improve transfer communication: (1) expediting medication reconciliation and (2) faxing medication plans before discharge.Measures
Evaluation involved time-series measurement and a comparison of baseline and intervention periods. The primary outcome was medication incidents by omission or commission within 48 hours of discharge, which was determined by dual chart reviews in hospital and LTC homes. Process measures included medication reconciliation and fax completion times. Hospital discharge times were included as a balance measure of the new communication process.Results
Four hundred seventy-seven LTC transfers were reviewed between 2016 and 2017; 92 transfers were reviewed for medication incidents in participating homes at baseline (January-April 2016) and implementation (January-April 2017). Medication incidents decreased significantly by 56%, from 44% (22/50) at baseline to 19% (8/42) during implementation (P = .006). Medication reconciliation completion by noon increased from 56% (28/50) to 74% (31/42) but not significantly (P = .076). Faxes sent before discharge increased significantly from 4% (2/50) to 67% (28/42, P = .015). There was no significant change in hospital discharge time.Conclusions/Implications
Medication incidents can be significantly reduced during care transitions by taking a systems perspective to explore quality gaps and redesign communication processes. This solution will be scaled to other inpatient services with a high proportion of LTC residents. 相似文献3.
Tamara Sussman Sharon Kaasalainen Eunyoung Lee Noori Akhtar-Danesh Patricia H. Strachan Kevin Brazil Robin Bonifas Valérie Bourgeois-Guérin Patrick Durivage Alexandra Papaioannou Laurel Young 《Journal of the American Medical Directors Association》2019,20(3):262-267
Objectives
This article reports findings on the usability and staff use of 5 condition- specific pamphlets of high prevalence in long-term care (LTC): dementia, heart failure, chronic obstructive pulmonary disease, renal failure, and frailty. The pamphlets were created in response to residents', families', and staff's recommendations for activating early reflections and communication about end-of-life care.Design
A mixed-method (qualitative and quantitative) survey design was used. Step 1 collected survey data on the usability of the pamphlets. Step 2 collected survey data on pamphlet use.Settings and Participants
Two nurses with specialized palliative care training, 2 resident/family representatives, 10 condition-specific specialists, and 33 LTC palliative leads reviewed the pamphlets for usability prior to distribution. A total of 178 LTC home staff in 4 participating LTC homes reported on pamphlet use.Measures
Specialists and resident/family representatives were asked to provide open comments and LTC home palliative leads were asked to complete a survey on the accuracy, readability, and relevance of the pamphlets. After 6 months of distribution, all staff in participating LTC homes were asked to complete a survey on pamphlet use, usefulness, and comfort with distribution.Results
The pamphlets were reportedly accurate, relevant, and easy to understand. Following 6 months of availability, most staff in LTC had read the pamphlets, found the information useful, and planned to share them. However, half of the staff questioned their role in pamphlet distribution and most had not distributed them. Regulated staff (ie, staff affiliated with a regulated profession) expressed more comfort sharing the pamphlets than care aides and support staff.Conclusions/Implications
Condition-specific pamphlets appear to hold promise in providing residents and families with relevant information that may activate early reflections and conversations about end-of-life care. However, structured implementation strategies, training, and discussions are required to improve staff comfort with distribution and explore roles in distribution and follow-up. 相似文献4.
Paolo Dionigi Rossi Sarah Damanti Carolina Nani Mauro Pluderi Giulio Bertani Daniela Mari Matteo Cesari Dario Consonni Diego Spagnoli 《Journal of the American Medical Directors Association》2019,20(3):373-376.e3
Objectives
To evaluate the effects of repeated cerebrospinal fluid (CSF) tap procedures in idiopathic normal pressure hydrocephalus (iNPH) patients ineligible for surgical treatment.Design
Prospective, monocentric, pilot study.Setting
University hospital.Participants
Thirty-nine patients aged 75 years and older, ineligible for shunting surgical intervention.Intervention
Repeated CSF taps.Measurements
All patients underwent a comprehensive geriatric assessment before and after each CSF tap. Adverse events were recorded.Results
No major side effect was reported. Eleven patients showed no response to the first CSF tap test and were excluded. In the remaining 28 patients, all physical and cognitive functions improved after the drainage procedures, except for continence (which seemed poorly influenced). According to clinical judgment, the mean time frame of benefit between CSF taps was 7 months. Patients withdrawing from the protocol during the clinical follow-up showed a worsening of functional and cognitive performances after the interruption.Conclusions/Implications
Periodic CSF therapeutic taps are safe, allow a better control of iNPH symptoms, and prevent functional decline in geriatric patients. 相似文献5.
Thierry Bautrant Michel Grino Corinne Peloso Frédéric Schiettecatte Magali Planelles Charles Oliver Caroline Franqui 《Journal of the American Medical Directors Association》2019,20(3):377-381
Objectives
To determine whether environmental rearrangements of the long-term care nursing home can affect disruptive behavioral and psychological symptoms of dementia (BPSD) in residents with dementia.Design
Prospective 6-month study.Setting
The study was conducted before (phase 1) and after (phase 2) environmental rearrangements [skylike ceiling tiles in part of the shared premises, progressive decrease of the illuminance at night together with soothing streaming music, reinforcement of the illuminance during the day, walls painted in light beige, oversized clocks in corridors, and night team clothes color (dark blue) different from that of the day team (sky blue)].Participants
All of the patients (n = 19) of the protected unit were included in the study. They were aged 65 years or older and had an estimated life expectancy above 3 months.Measures
Number and duration of disruptive BPSD were systematically collected and analyzed over 24 hours or during late hours (6:00-12:00 pm) during each 3-month period.Results
There was no significant change in the patients' dependency, risk of fall, cognitive or depression indexes, or treatment between phase 1 and 2. Agitation/aggression and screaming were observed mainly outside the late hours as opposed to wandering episodes that were noticed essentially within the late hours. The number of patients showing wandering was significantly lower over 24 hours during phase 2. The number of agitation/physical aggression, wandering, and screaming and the mean duration of wandering episodes were significantly (P = .039, .002, .025, and .026 respectively) decreased over 24 hours following environmental rearrangements. Similarly, a significant reduction in the number and mean duration of wandering was noticed during the late hours (P = .031 and .007, respectively).Conclusions
Our study demonstrates that BPSD prevalence can be reduced following plain environmental rearrangements aimed at improving spatial and temporal orientation. 相似文献6.
Brittany J. Johnson Jessica A. Grieger Thomas P. Wycherley Rebecca K. Golley 《Journal of the Academy of Nutrition and Dietetics》2019,119(5):782-798.e6
Background
Excessive consumption of discretionary choices (nutrient-poor foods and beverages) negatively impacts on children’s diet quality and increases the risk of obesity and related chronic conditions. Dietary guidelines are complex, and simple messages based on effective dietary strategies are needed to improve population compliance with dietary guidelines.Objective
This study aimed to quantify the theoretical nutritional impact of dietary strategies targeting a reduction in discretionary choice intake in Australian children aged 2 to 18 years.Design
This study was a computer simulation dietary modeling design.Participants/setting
Participants were Australian children aged 2 to 18 years (n=2,812, population weighted N=4,770,094) from the National Nutrition and Physical Activity Survey 2011-2012.Intervention
Simulations were performed on 24-hour recall dietary intake data to model theoretical impact on nutrient profile of moderating (50% reduction), substituting (replacing 50% of discretionary choices for core foods), and reformulating (reducing target nutrients within products) mean population intake of all discretionary choices.Main outcome measures
The main outcome measures were absolute and percentage change in nutrient profile (energy, saturated fat, added sugars, sodium).Statistical analyses performed
Simulations were performed using percent adjustment calculations and “What If” analyses. Sensitivity analyses were performed adjusting parameter uncertainties.Results
Moderation (energy ?4.8% to ?19.3%, saturated fat ?10.2% to ?24.5%, added sugars ?24.3% to ?43.1%, sodium ?6.4% to ?20.3%) and substitution (energy ?9.4% to ?15.4%, saturated fat ?7.6% to ?22.5%, added sugars ?39.2% to ?42.7%, sodium ?10.8% to ?19.0%) scenarios saw the greatest reductions across energy and target nutrients, with substitution scenarios modeling a smaller impact on protein, fiber, and micronutrients compared with the moderation strategy. The reformulation scenarios showed less theoretical reductions in energy intake (?1.1% to ?12.8%), despite the differences in saturated fat (?27.5%), added sugars (?25.5%), and sodium (?9.1%), between the primary scenarios compared with base case.Conclusions
Dietary strategies to reduce discretionary choices (moderation) or replace them with core (healthy) food group choices (substitution) show good theoretical improvements in energy intake and nutritional profile. Multinutrient reformulation approaches achieve reductions in saturated fat, added sugar, and sodium. To reduce population discretionary choices intake, the dietary strategies can inform policy and food industry and consumer education action. 相似文献7.
Masahiro Waza Keisuke Maeda Chihiro Katsuragawa Atsuko Sugita Ryotarou Tanaka Asako Ohtsuka Tomo Matsui Keiko Kitagawa Taiki Kishimoto Hiroko Fukui Katsuhisa Kawai Masahiko Yamamoto Michio Isono 《Journal of the American Medical Directors Association》2019,20(4):426-431
Objective
To determine the influence of the Kuchi-kara Taberu (KT) index on rehabilitation outcomes during hospitalized convalescent rehabilitation.Design
A historical controlled study.Setting and Participants
A rehabilitation hospital.Participants
Patients who were admitted to a convalescent rehabilitation ward from June 2014 to May 2017.Measures
Patients’ background characteristics included age, sex, nutritional status, activities of daily living (ADL) assessed using the Functional Impedance Measure (FIM), dysphagia assessed using the Functional Oral Intake Scale (FOIS), and reasons for rehabilitation. The following values before (control group) and after initiation of the KT index intervention period (intervention group) were compared: gain of FIM, length of stay, accumulated rehabilitation time, discharge destination, gain of FOIS, gain of body weight (BW), and nutritional intake (energy and protein).Results
Mean age was 76.4 ± 12.3 years (n = 233). There were no significant differences in the baseline characteristics of the patients at admission between the control and intervention groups, except for reason of rehabilitation. The intervention group demonstrated statistically higher values for the total (P = .004) and motor FIM gain (P = .003), total (P = .018) and motor FIM efficiency (P = .016), and FOIS gain (P < .001), compared with values in the control group. The proportion of patients returning home was statistically more frequent in the intervention group compared with that in the control group (73.4% vs 85.5%, odds ratio 2.135, 95% confidence interval [CI] 1.108-4.113, P = .022). Multivariate analyses indicated that intervention using the KT index was a significant independent factor for increased FIM gain (β coefficient = 0.163, 95% CI 1.379-8.329, P = .006) and returning home (adjusted odds ratio 2.570, 95% CI 1.154-5.724, P = .021).Conclusions/Implications
A rehabilitation program using the KT index may lead to improvement of inpatient outcomes in post-acute care. Further prospective research is warranted to confirm the efficacy of this program. 相似文献8.
Christine D. Jones Jacqueline Jones Kathryn H. Bowles Linda Flynn Frederick A. Masoudi Eric A. Coleman Cari Levy Rebecca S. Boxer 《Journal of the American Medical Directors Association》2019,20(4):487-491
Objectives
To evaluate the quality of communication between hospitals and home health care (HHC) clinicians and patient preparedness to receive HHC in a statewide sample of HHC nurses and staff.Design
A web-based 48-question cross-sectional survey of HHC nurses and staff in Colorado to describe the quality of communication after hospital discharge and patient preparedness to receive HHC from the perspective of HHC nurses and staff. Questions were on a Likert scale, with optional free-text questions.Setting and participants
Between January and June 2017, we sent a web-based survey to individuals from the 56 HHC agencies in the Home Care Association of Colorado that indicated willingness to participate.Results
We received responses from 50 of 122 individuals (41% individual response rate) representing 14 of 56 HHC agencies (25% agency response rate). Half of the respondents were HHC nurses, the remainder were managers, administrators, or quality assurance clinicians. Among respondents, 60% (n = 30) reported receiving insufficient information to guide patient management in HHC and 44% (n = 22) reported encountering problems related to inadequate patient information. Additional tests recommended by hospital clinicians was the communication domain most frequently identified as insufficient (58%). More than half of respondents (52%) indicated that patient preparation to receive HHC was inadequate, with patient expectations frequently including extended-hours caregiving, housekeeping, and transportation, which are beyond the scope of HHC. Respondents with electronic health record (EHR) access for referring providers were less likely to encounter problems related to a lack of information (27% vs 57% without EHR access, P = .04). Respondents with EHR access were also more likely to have sufficient information about medications and contact isolation.Conclusions/Implications
Communication between hospitals and HHC is suboptimal, and patients are often not prepared to receive HHC. Providing EHR access for HHC clinicians is a promising solution to improve the quality of communication. 相似文献9.
Teresa Botigué Olga Masot Jèssica Miranda Carmen Nuin Maria Viladrosa Ana Lavedán Sandra Zwakhalen 《Journal of the American Medical Directors Association》2019,20(3):317-322
Objective
The aim of this study was to determine the prevalence of low fluid intake in institutionalized older residents and the associated factors.Design
This was a cross-sectional study.Setting and Participants
The study was carried out at a nursing home with a capacity for 156 residents, all of whom were older than 65 years.Measures
Data were collected on the fluids consumed by each resident over a period of 1 week. Information relating to sociodemographic variables and to residents' health, nutrition, and hydration status was also collected.Results
Of 53 residents, 34% ingested less than 1500 mL/d. The factors with the greatest correlation associated with low fluid intake were cognitive and functional impairment, the risk of suffering pressure ulcers, being undernourished, a texture-modified diet, dysphagia, impaired swallowing safety, and BUN:creatinine ratio.Conclusions/Implications
The results obtained highlight the scale of low fluid intake in nursing homes and also aid to identify and understand the factors associated with this problem. The findings could help us to develop specific strategies to promote the intake of liquids and thereby reduce the incidence of dehydration in nursing homes. 相似文献10.
Daniel Siconolfi Regina A. Shih Esther M. Friedman Virginia I. Kotzias Sangeeta C. Ahluwalia Jessica L. Phillips Debra Saliba 《Journal of the American Medical Directors Association》2019,20(4):503-508.e1
Objectives
Trends over time in the United States show success in rebalancing long-term services and supports (LTSS) toward increased home- and community-based services (HCBS) relative to institutionalized care. However, the diffusion and utilization of HCBS may be inequitable across rural and urban residents. We sought to identify potential disparities in rural HCBS access and utilization, and to elucidate factors associated with these disparities.Design
We used qualitative interviews with key informants to explore and identify potential disparities and their associated supply-side factors.Setting and participants
We interviewed 3 groups of health care stakeholders (Medicaid administrators, service agency managers and staff, and patient advocates) from 14 states (n = 40).Measures
Interviews were conducted using a semistructured interview guide, and data were thematically coded using a standardized codebook.Results
Stakeholders identified supply-side factors inhibiting rural HCBS access, including limited availability of LTSS providers, inadequate transportation services, telecommunications barriers, threats to business viability, and challenges to caregiving workforce recruitment and retention. Stakeholders perceived that rural persons have a greater reliance on informal caregiving supports, either as a cultural preference or as compensation for the dearth of HCBS.Conclusions/implications
LTSS rebalancing efforts that limit the institutional LTSS safety net may have unintended consequences in rural contexts if they do not account for supply-side barriers to HCBS. We identified supply-side factors that (1) inhibit beneficiaries' access to HCBS, (2) affect the adequacy and continuity of HCBS, and (3) potentially impact long-term business viability for HCBS providers. Spatial isolation of beneficiaries may contribute to a perceived lack of demand and reduce chances of funding for new services. Addressing these problems requires stakeholder collaboration and comprehensive policy approaches with attention to rural infrastructure. 相似文献11.
Hylco Bouwstra Ewout B. Smit Elizabeth M. Wattel Johannes C. van der Wouden Cees M.P.M. Hertogh Berend Terluin Caroline B. Terwee 《Journal of the American Medical Directors Association》2019,20(4):420-425.e1
Objective
The Barthel index (BI) is a widely used observer-based instrument to measure physical function. Our objective is to assess the structural validity, reliability, and interpretability of the BI in the geriatric rehabilitation setting.Design
Two studies were performed. First, a prospective cohort study was performed in which the attending nurses completed the BI at admittance and discharge (n = 207). At discharge, patients rated their change in physical function on a 5-point Likert rating scale. To assess the internal structure of the BI, a confirmatory factor analysis was performed. Unidimensionality was defined by comparative fit index and Tucker-Lewis index of >0.95, and root mean square error of approximation of <0.06. To evaluate interpretability, floor/ceiling effects and the minimal important change (MIC) were assessed. Predictive modeling was used to calculate the MIC. The MIC was defined as going home and minimal patient-reported improvement defined as slightly or much improved physical function, which served as anchors to obtain a clinical- and patient-based MIC. A second group of 37 geriatric rehabilitation patients were repeatedly assessed by 2 attending nurses to assess reliability of the BI. The intraclass correlation coefficient, standard error of measurement, and smallest detectable change were calculated.Setting and Participants
Patients receiving inpatient geriatric rehabilitation admitted to 11 Dutch nursing homes (n = 244).Results
Confirmatory factor analysis showed partly acceptable fit of a unidimensional model (comparative fit index 0.96, Tucker-Lewis index 0.95, and root mean square error of approximation 0.12). The clinical-based MIC was 3.1 [95% confidence interval (CI) 2.0–4.2] and the patient-based MIC was 3.6 (95% CI 2.8–4.3). The intraclass correlation coefficient was 0.96 (95% CI 0.93–0.98). The standard error of measurement and smallest detectable change were 1.1 and 3.0 points, respectively.Conclusions/Implications
The structural validity, reliability, and interpretability of the BI are considered sufficient for measuring and interpreting changes in physical function of geriatric rehabilitation patients. 相似文献12.
Silvia Gonella Ines Basso Valerio Dimonte Barbara Martin Paola Berchialla Sara Campagna Paola Di Giulio 《Journal of the American Medical Directors Association》2019,20(3):249-261
Objective
Less aggressive end-of-life (EOL) care has been observed when health care professionals discuss approaching EOL and preferences about life-sustaining treatments with nursing home (NH) residents or their families. We performed a comprehensive systematic review to evaluate the association between health care professionals–residents and health care professionals–family EOL conversations and EOL care outcomes.Design
Systematic review with meta-analysis.Setting and Participants
Seven databases were searched in December 2017 to find studies that focused on health care professionals–residents (without oncologic disease) and health care professionals–family EOL conversations and aimed to explore the impact of EOL conversations on resident's or family's EOL care outcomes.Measures
Random effects meta-analyses with subsequent quality sensitivity analysis and meta-regression were performed to assess the effects of EOL conversations on the decision to limit or withdraw life-sustaining treatments. A funnel plot and Eagger test were used to assess publication bias.Results
16 studies were included in the qualitative and 7 in the quantitative synthesis. Health care professionals–family EOL conversations were positively associated with the family's decision to limit or withdraw life-sustaining treatments (odds ratio = 2.23, 95% confidence interval: 1.58-3.14).The overall effect of health care professionals–family EOL conversations on the family's decision to limit or withdraw life-sustaining treatments remained stable in the quality sensitivity analysis. In the meta-regression, family members with a higher level of education were less influenced by EOL conversations with health care professionals when making decisions about limiting or withdrawing life-sustaining treatments. No publication bias was detected (P = .4483).Conclusions/Implications
This systematic review shows that EOL conversations promote palliative care. Structured conversations aimed at exploring NH resident preferences about EOL treatment should become routine. NH administrators should offer health care professionals regular training on EOL conversations, and resident-centered care that involves residents and their families in a shared decision-making process at EOL needs to be promoted. 相似文献13.
Bettina S. Husebø Clive Ballard Dag Aarsland Geir Selbaek Dagrun D. Slettebo Christine Gulla Irene Aasmul Torstein Habiger Tony Elvegaard Ingelin Testad Elisabeth Flo 《Journal of the American Medical Directors Association》2019,20(3):330-339
Objectives
To investigate if the multicomponent intervention of the COSMOS trial, combining communication, systematic pain management, medication review, and activities, improved quality of life (QoL) in nursing home patients with complex needs.Design
Multicenter, cluster-randomized, single-blinded, controlled trial.Setting
Thirty-three nursing homes with 67 units (clusters) from 8 Norwegian municipalities.Participants
Seven hundred twenty-three patients with and without dementia (≥65 years) were cluster randomized to usual care or intervention in which health care staff received standardized education and on-site training for 4 months with follow-up at month 9.Measurements
Primary outcome was change in QoL as measured by QUALIDEM (QoL dementia scale); QUALID (QoL late-stage dementia scale), and EQ-VAS (European QoL–visual analog scale) from baseline to month 4. Secondary outcomes were activities of daily living (ADL), total medication, staff distress, and clinical global impressions of change (CGIC).Results
During the active intervention, all 3 QoL measures worsened, 2 significantly (QUALID P = .04; QUALIDEM P = .002). However, follow-up analysis from month 4 to 9 showed an intervention effect for EQ-VAS (P = .003) and QUALIDEM total score (P = .01; care relationship P = .02; positive affect P = .04, social relations P = .01). The secondary outcomes of ADL function, reduction of medication (including psychotropics) and staff distress, improved significantly from baseline to month 4. Intervention effects were also demonstrated for CGIC at month 4 (P = .023) and 9 (P = .009), mainly because of deterioration in the control group.Conclusion and implications
Temporarily, the QoL decreased in the intervention group, leading to our hypothesis that health care staff may be overwhelmed by the work-intensive COSMOS intervention period. However, the decrease reversed significantly during follow-up, indicating a potential learning effect. Further, the intervention group improved in ADL function and received less medication, and staff reported less distress and judged COSMOS as able to bring about clinically relevant change. This suggests that nonpharmacologic multicomponent interventions require long follow-up to ensure uptake and beneficial effects. 相似文献14.
Palmira Bernocchi Alessandro Giordano Giuseppe Pintavalle Tiziana Galli Eleonora Ballini Spoglia Doriana Baratti Simonetta Scalvini 《Journal of the American Medical Directors Association》2019,20(3):340-346
Objectives
The aim of this study was to determine the feasibility and efficacy of a 6-month tele-rehabilitation home-based program, designed to prevent falls in older adults with 1 or more chronic diseases (cardiac, respiratory, neuromuscular or neurologic) returning home after in-hospital rehabilitation for their chronic condition. Patients were eligible for selection if they had experienced a fall during the previous year or were at high risk of falling.Design
Randomized controlled trial. Tele-rehabilitation consisted of a falls prevention program run by the physiotherapist involving individual home exercise (strength, balance, and walking) and a weekly structured phone-call by the nurse inquiring about the disease status and symptoms and providing patient support.Setting and Participants
Two hundred eighty-three patients (age 79 ± 6.6 years; F = 59%) with high risk of falls and discharged home after in-hospital rehabilitation were randomized to receive home-based program (intervention group, n = 141) or conventional care (control group, n = 142).Measures
Incidence of falls at home in the 6-month period (primary outcome); time free to the first fall and proportion of patients sustaining ≥2 falls (secondary outcomes).Results
During the 6 months, 85 patients fell at least once: 29 (20.6%) in the Intervention Group versus 56 (39.4%) in the control group (P < .001). The risk of falls was significantly reduced in the intervention group (relative risk =0.60, 95% confidence interval: 0.44-0.83; P < .001). The mean ± standard deviation time to first fall was significantly longer in intervention group than control group (152 ± 58 vs 134 ± 62 days; P = .001). Significantly, fewer patients experienced ≥2 falls in the intervention group than in the control group: 11 (8%) versus 24 (17%), P = .020.Conclusions
A 6-month tele-rehabilitation home-based program integrated with medical/nursing telesurveillance is feasible and effective in preventing falls in older chronic disease patients with a high risk of falling. 相似文献15.
Helena Temkin-Greener Tiffany Lee Thomas Caprio Shubing Cai 《Journal of the American Medical Directors Association》2019,20(4):476-480.e1
Objective
Ultrahigh therapy use has increased in SNFs without concomitant increases in residents' characteristics. It has been suggested that this trend may also have influenced the provision of high-intensity rehabilitation therapies to residents who are at the end of life (EOL). Motivated by lack of evidence, we examined therapy use and intensity among long-stay EOL residents.Design
An observational study covering a time period 2012-2016.Setting and participants
New York State nursing homes (N = 647) and their long-stay decedent residents (N = 55,691).Methods
Data sources included Minimum Data Set assessments, vital statistics, Nursing Home Compare website, LTCfocus, and Area Health Resource File.Therapy intensity in the last month of life was the outcome measure. Individual-level covariates were used to adjust for health conditions. Facility-level covariates were the key independent variables of interest. Multinomial logistic regression models with facility random effects were estimated.Results
Overall, 13.6% (n = 7600) of long-stay decedent residents had some therapy in the last month of life, 0% to 45% across facilities. Of those, almost 16% had very high/ultrahigh therapy intensity (>500 minutes) prior to death. Adjusting for individual-level covariates, decedents in the for-profit facilities had 18% higher risk of low/medium therapy [relative risk ratio (RRR) = 1.182, P < .001], and more than double the risk of high/ultrahigh therapy (RRR = 2.126, P < .001), compared to those with no therapy use in the last month of life. In facilities with higher physical therapy staffing, decedents had higher risk (RRR = 16.180, P = .002) of high/ultrahigh therapy, but not of low/medium therapy intensity. The use of high/ultrahigh therapy in this population has increased over time.Conclusions and Relevance
This is a first study to empirically demonstrate that facility characteristics are associated with the provision of therapy intensity to EOL residents. Findings suggest that facilities with a for-profit mission, and with higher staffing of therapists, may be more incentivized to maximize therapy use, even among the sickest of the residents. 相似文献16.
Buyun Liu Yangbo Sun Guifeng Xu Linda G. Snetselaar Gabriele Ludewig Robert B. Wallace Wei Bao 《Journal of the Academy of Nutrition and Dietetics》2019,119(4):617-625
Background
Excess iron levels can induce oxidative stress and could therefore affect telomere attrition. However, little is known about the impact of body iron status on telomere length.Objective
Our aim was to examine the association between serum ferritin concentrations, an indicator of body iron status, and leukocyte telomere length in US adults.Design
We conducted a nationwide, population-based, cross-sectional study.Participants/setting
We used data from the National Health and Nutrition Examination Survey (NHANES) 1999-2002. We included 7,336 adults aged 20 years or older who had available data on serum ferritin levels and telomere length. High ferritin levels were defined as a serum ferritin level >200 ng/mL (449.4 pmol/L) in women and >300 ng/mL (674.1 pmol/L) in men. Low ferritin levels were defined as a serum ferritin level <30 ng/mL (67.4 pmol/L).Main outcome measures
Leukocyte telomere length was assayed using the quantitative polymerase chain reaction method.Statistical analyses
Linear regression with survey weights was performed to estimate the association between serum ferritin levels and telomere length.Results
The prevalence of adults with high and low serum ferritin levels was 10.9% and 17.6%, respectively. High ferritin levels were inversely associated with telomere length compared to normal ferritin levels. After adjustment for demographic, socioeconomic and lifestyle factors, body mass index, C-reactive protein, and leukocyte cell type composition, the β coefficient for log-transformed telomere length was –0.020 (standard error [SE]=0.009; P=0.047). The association was stronger in adults aged 65 years or older (β coefficient –0.081, SE=0.017; P<0.001) than in adults 20 to 44 years old (β coefficient –0.023, SE=0.019; P=0.24) or adults aged 45 to 64 years old (β coefficient 0.024, SE=0.015; P=0.10) (P for interaction 0.003). Low ferritin levels were not significantly associated with telomere length compared with normal ferritin levels.Conclusions
In a US nationally representative population, high body iron status was associated with shorter telomeres, especially in adults aged 65 years or older. 相似文献17.
Anupam Chandra Parvez A. Rahman Amelia Sneve Rozalina G. McCoy Bjorg Thorsteinsdottir Rajeev Chaudhry Curtis B. Storlie Dennis H. Murphree Gregory J. Hanson Paul Y. Takahashi 《Journal of the American Medical Directors Association》2019,20(4):444-450.e2
Objectives
Patients discharged to a skilled nursing facility (SNF) for post-acute care have a high risk of hospital readmission. We aimed to develop and validate a risk-prediction model to prospectively quantify the risk of 30-day hospital readmission at the time of discharge to a SNF.Design
Retrospective cohort study.Setting
Ten independent SNFs affiliated with the post-acute care practice of an integrated health care delivery system.Participants
We evaluated 6032 patients who were discharged to SNFs for post-acute care after hospitalization.Measurements
The primary outcome was all-cause 30-day hospital readmission. Patient demographics, medical comorbidity, prior use of health care, and clinical parameters during the index hospitalization were analyzed by using gradient boosting machine multivariable analysis to build a predictive model for 30-day hospital readmission. Area under the receiver operating characteristic curve (AUC) was assessed on out-of-sample observations under 10-fold cross-validation.Results
Among 8616 discharges to SNFs from January 1, 2009, through June 30, 2014, a total of 1568 (18.2%) were readmitted to the hospital within 30 days. The 30-day hospital readmission prediction model had an AUC of 0.69, a 16% improvement over risk assessment using the Charlson Comorbidity Index alone. The final model included length of stay, abnormal laboratory parameters, and need for intensive care during the index hospitalization; comorbid status; and number of emergency department and hospital visits within the preceding 6 months.Conclusions and implications
We developed and validated a risk-prediction model for 30-day hospital readmission in patients discharged to a SNF for post-acute care. This prediction tool can be used to risk stratify the complex population of hospitalized patients who are discharged to SNFs to prioritize interventions and potentially improve the quality, safety, and cost-effectiveness of care. 相似文献18.
Gretchen A. Benson Abbey Sidebottom Joy Hayes Michael D. Miedema Jackie Boucher Marc Vacquier Arthur Sillah Safa Gamam Jeff J. VanWormer 《Journal of the Academy of Nutrition and Dietetics》2019,119(4):585-598
Background
Clinical care for type 2 diabetes has improved but remains suboptimal. Collaborative, team-based models that maximize skills of different disciplines may improve care for individuals with diabetes, but few have been tested using rigorous research designs.Objective
To investigate the efficacy of a registered dietitian nutritionist–led telemedicine program compared with that of a control group in terms of diabetes optimal care goals.Design
A randomized controlled trial in which participants were assigned to a control or intervention group.Participants/setting
One hundred eighteen adults with type 2 diabetes (mean age, 60 years; 45% female) participated in the study between April 2016 and December 2017. Participants were recruited from separate primary care clinics in two rural Minnesota communities.Intervention
For those assigned to the intervention, registered dietitian nutritionists used a treatment protocol to initiate and titrate therapies for blood glucose, hypertension, and lipid levels in addition to providing medical nutrition therapy; telemedicine visits supplemented usual care.Main outcome measures
Primary outcomes included composite and individual diabetes optimal care goals: hemoglobin A1c, blood pressure, not using tobacco, and taking a statin and aspirin (as appropriate). Secondary measures included physical activity, breakfast, fruits and vegetables, whole grains, body mass index, low-density lipoprotein, and medication adherence.Statistical analysis
Mixed-model regression was used to examine outcomes between baseline and 1-year follow-up.Results
A modest but significantly greater improvement in the number of diabetes optimal care measures met at follow-up was found in the intervention group (3.7 vs 3.2 in the control group [P=0.017]). Among individual measures, the intervention group had significantly greater medication use, with 2.5 and 2.2 higher odds (compared with the control group) of taking a statin [95% CI, 1.0 to 6.24]) and aspirin [95% CI, 0.90 to 5.19] as appropriate, respectively.Conclusions
ENHANCED (diEtitiaNs Helping pAtieNts CarE for Diabetes) findings suggest that registered dietitian nutritionists following medication treatment protocols can effectively improve care for adults with type 2 diabetes and can serve an instrumental role as part of the health care team in providing evidence-based, patient-centered care. 相似文献19.
Julia Jackson Toni L. Williams Brittany M. McEachern Amy E. Latimer-Cheung Jennifer R. Tomasone 《Disability and health journal》2019,12(2):296-301
Background
Opportunities to be physically active within one's community need to be available and accessible to individuals with physical disabilities in order to increase participation; however, what constitutes quality participation within these opportunities and how exercise programs can foster quality experiences for this population have yet to be explored.Objectives
(1) To explore the participation experiences of adults with physical disabilities in a community-based exercise program from two perspectives; (2) To establish whether the participants' experiences could be understood through an existing quality participation framework.Methods
Participants were thirteen members and ten providers (i.e., coordinators, trainers, and supervisors) recruited from a community-based exercise program for adults with physical disabilities. Six focus groups (three with program members and three with each distinct group of program providers) were carried out, audio recorded and transcribed. Following an initial inductive thematic analysis, themes were deductively mapped to Martin Ginis and colleagues' (2017) conceptualization of the experiential aspects of participation.Results
Six themes (autonomy, belongingness, challenge, engagement, mastery and meaning) important for experiencing quality participation were identified and were in line with Martin Ginis and colleagues' (2017) framework.Conclusion
Findings support the use of Martin Ginis and colleagues' (2017) conceptualization of quality participation within the context of community-based exercise programs for adults with physical disabilities. Practitioners and researchers can use the findings as a starting point for designing, implementing and evaluating programs with the goal of optimizing quality participation. 相似文献20.
Tessa Brik Lieke J.J.J. Vrouenraets Sebastian E.E. Schagen Andreas Meissner Martine C. de Vries Sabine E. Hannema 《The Journal of adolescent health》2019,64(5):589-593