Predictors of Repeat Emergency Department Visits by Elders

Objective: To determine which characteristics of older patients who use a hospital ED are associated with repeat visits during the 90 days following the index visit.
Methods: The study was conducted in the ED of a 400-bed university-affiliated acute care community hospital in Montreal. Patients aged ≥75 years who visited the ED between 08:00 and and 16:00 on a convenience sample of days over an 8-week period (July and August 1994) were assessed using a questionnaire, physical and cognitive status instruments, and a functional problem checklist. The hospital's administrative database was used to identify repeat visits during the 90 days following the ED visit. The representativeness of the sample was assessed by analyses of ED visits made by 4,466 persons aged ≥65 years during a 12-month period (September 1993 to August 1994) using the hospital's administrative database.
Results: 256 patients aged ≥75 years visited the ED during the study period and 167 were assessed. Of these, 54 (32%) were admitted to the hospital. Among the 113 patients released from the ED, 27 (24%) made repeat visits during the next 90 days. In univariate analyses, repeat visits were significantly associated with the number of functional problems, cognitive impairment, and previous ED visits. In multiple logistic regression, male gender, living alone, and number of functional problems were independent predictors of repeat visits. In the administrative data analyses, nighttime arrival to the ED for the index visit was significantly associated with repeat visits.
Conclusions: Self-reported risk factors can help to identify a group of elders likely to make repeated ED visits; the development of a screening instrument incorporating questions on these problems and implementation of appropriate interventions might improve these patients' quality of life and reduce the demand for further ED care in this age group.     

老年主动脉瓣闭锁不全的彩色多普勒超声心动图研究

报告接受彩色多普勒超声心动图检查的老年患者162例，其中75例有不同程度的主要动脉瓣关闭不全（Ar)。老年（Ar)的病因构成与中，老年前期者明显不同，主动脉，瓣钙化及原因不明者的比例占多数（67％）。主动脉瓣钙化者Ar程度多较重。主动脉瓣钙化及原因不明Ar患者的其他三个瓣膜返流检出率及和程度均明显高于无Ar的老年患者。表明多瓣膜退行性病变是此类Ar患者的原因之一。     

Concurrent and Predictive Validity of FRAIL-NH in Hospitalized Older Persons: An Exploratory Study

ObjectivesThe FRAIL-NH was originally developed for frailty assessment of nursing home (NH) residents. We aimed to compare concurrent, predictive, and known-groups validity between FRAIL-NH and FRAIL, using the Frailty Index (FI) as gold standard reference. We also examined for ceiling effect of both measures in the detection of severe frailty.DesignA secondary analysis of a prospective cohort study.Setting & ParticipantsOlder adults (mean age 89.4 years) hospitalized for an acute medical illness in a 1300-bed tertiary hospital.MeasurementsBaseline data on demographics, comorbidities, severity of illness, functional status, and cognitive status were gathered. We also captured outcomes of mortality, length of stay (LOS), institutionalization, and functional decline. For concurrent validity, we compared areas under the operating characteristic curves (AUCs) for both measures against the FI. For predictive validity, univariate analyses and multiple logistic regression were used to compare both measures against the adverse outcomes of interest. For known-groups validity, we compared both measures against comorbidities and functional status via 1-way analysis of variance, and dementia diagnosis via independent t test. Box plots were also derived to investigate for possible ceiling effect.ResultsBoth measures had good concurrent validity (both AUC > 0.8 and P < .001), with FRAIL-NH detecting more frailty cases (79.5% vs 50.0%). Although FRAIL-frail was superior for in-hospital mortality [6.7% vs 1.0%, P = .031, odds ratio (OR) 9.29, 95% confidence interval (CI) 1.09-79.20, P < .042] and LOS (10 vs 8 days, P = .043), FRAIL-NH-frail better predicted mortality (OR 6.62, 95% CI 1.91-22.94, P = .003) and institutionalization (OR 6.03, 95% CI 2.01-18.09, P = .001) up to 12 months postenrollment. Known-groups validity was good for both measures with FRAIL-NH yielding greater F values for functional status and dementia. Lastly, box plots revealed a ceiling effect for FRAIL in the severely frail group.Conclusions and ImplicationsThis exploratory study highlights the potential for expanding the role of FRAIL-NH beyond NH to acute care settings. Contrasted to FRAIL, FRAIL-NH had better overall validity with less ceiling effect in discrimination of severe frailty.     

Prevalence and Predictors of Persistence of COVID-19 Symptoms in Older Adults: A Single-Center Study

ObjectivesSymptom persistence weeks after laboratory-confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) clearance is a relatively common long-term complication of Coronavirus disease 2019 (COVID-19). Little is known about this phenomenon in older adults. The present study aimed at determining the prevalence of persistent symptoms among older COVID-19 survivors and identifying symptom patterns.DesignCross-sectional study.Setting and ParticipantsWe analyzed data collected in people 65 years and older (n = 165) who were hospitalized for COVID-19 and then admitted to the Day Hospital Post-COVID 19 of the Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS (Rome, Italy) between April and December 2020. All patients tested negative for SARS-CoV-2 and met the World Health Organization criteria for quarantine discontinuation.MeasuresPatients were offered multidisciplinary individualized assessments. The persistence of symptoms was evaluated on admission using a standardized questionnaire.ResultsThe mean age was 73.1 ± 6.2 years (median 72, interquartile range 27), and 63 (38.4%) were women. The average time elapsed from hospital discharge was 76.8 ± 20.3 days (range 25−109 days). On admission, 137 (83%) patients reported at least 1 persistent symptom. Of these, more than one-third reported 1 or 2 symptoms and 46.3% had 3 or more symptoms. The rate of symptom persistence was not significantly different when patients were stratified according to median age. Compared with those with no persistent symptoms, patients with symptom persistence reported a greater number of symptoms during acute COVID-19 (5.3 ± 3.0 vs 3.3 ± 2.0; P < .001). The most common persistent symptoms were fatigue (53.1%), dyspnea (51.5%), joint pain (22.2%), and cough (16.7%). The likelihood of symptom persistence was higher in those who had experienced fatigue during acute COVID-19.Conclusions and ImplicationsPersistent symptoms are frequently experienced by older adults who have been hospitalized for COVID-19. Follow-up programs should be implemented to monitor and care for long-term COVID-19–related health issues.     

Service-Learning in Communities of Elders (SLICE): Development and Evaluation of an Introductory Geriatrics Course for Medical Students

Problem: Medical students have limited exposure to Geriatrics in their traditional training. Service-learning offers students the opportunity to engage with older adult communities and become more comfortable interacting with this population. Intervention: A preclinical elective course was developed to expand medical students' experiences in Geriatrics through service-learning. In this course, students conducted needs assessments in diverse older adult communities, created health education projects to address community-identified needs, and reflected on their experiences through written assignments and presentations. The course instructor presented lectures on special topics in Geriatrics, including ageism and health literacy. The curriculum aimed to familiarize students with older adults' needs in a variety of settings. Context: Over 3 years, 74 students participated in the service-learning course. Students were assigned to older adult community sites, where they conducted needs assessments and designed and implemented original educational projects targeting community concerns. Program evaluation methods included a validated survey assessing students' attitudes toward older adults, course evaluations, review of student assignments and projects, and feedback from older adult participants and site coordinators. Outcome: Students gained hands-on experience working with older adults and designing appropriate health education projects. Analysis of attitude surveys demonstrated students' increased interest in Geriatrics as a career. Both students and older adult participants described enjoyable, valuable experiences gained from service-learning activities. Lessons Learned: Students appreciated the combination of community and classroom learning about Geriatrics. Service-learning was most constructive at sites with responsive coordinators, engaged older adults, and a need for health education resources. The course challenged students to assess health needs in communities that included cognitively impaired elders and to design educational projects tailored to older adults.     

Aging and Counseling:

Counselors are needed to help meet the mental health needs of older person; yet, to be effective they must understand fully the special needs of the older population. Counseling, an applied psychological science, is thus a field of study where gerontology curricula can be implemented optimally in a partnership manner. This article reviews the historical evolvement of gerocounselors and includes resources for special training of these professionals. Suggestions and resources for development of training programs and integration of gerontology and counseling curricula are provided.     

A comparison of sodium picosulphate (Laxoberal) with standardised senna (‘Senokot’) in geriatric patients

Summary

A comparison was made between the effectiveness of sodium picosulphate and that of standardised senna in a group of 50 long-stay geriatric patients. Both were found to be equally effective as laxatives, but there were wide variations in the responses of individual patients to these agents. Side-effects were uncommon. They may well have been reduced further if a small starting dose of sodium picosulphate had been used.