A pilot study to identify factors associated with frailty within the World Trade Center general responder cohort.

BACKGROUND: Given the significant exposures experienced by the World Trade Center (WTC) general responders, there is increasing interest in understanding the effect of these exposures on aging in this population. We aim to identify factors that may be associated with frailty, a clinical syndrome characterized by a decrease in one's reserve that has been linked to poor health outcomes. METHODS: WTC general responders enrolled in the WTC Health Program aged 50 and older provided informed consent. Validated frailty assessments, the Frailty Phenotype (with the Johns Hopkins Frailty Assessment Calculator) along with the FRAIL scale, categorized nonfrail from prefrail/frail. Fall risk, functional status, and cognition were also assessed. WTC variables, including an identified WTC-certified condition, were utilized. The risk of frailty was estimated using log binomial regression analysis. A 95% confidence interval (CI) was used to estimate the prevalence ratio (PR). RESULTS: One hundred and six participants were included; 38 (35.8%) were classified as pre-frail or frail. More of the pre-frail/frail group were obese (57.9% vs. 25%; p = 0.004) and had a WTC-certified condition (78.9% vs. 58.8%; p = 0.036). Obesity (PR = 2.43, 95% CI = 1.31, 4.53), a WTC-certified condition (PR = 1.77, 95% CI = 1.09, 2.89), and risk of falling (PR = 1.97, 95% CI = 1.01, 3.84) were independently associated with frailty. CONCLUSIONS: Obesity and having a WTC-certified condition were found to be risk factors for frailty in our pilot study. Future work may focus on further identifying risk factors for frailty in the larger WTC general responder population.

Implementation of an evidence-based medicine curriculum in a fellowship program: Can it influence clinical practice?

While evidence-based medicine (EBM) curricula improves knowledge scores, correlation with physician behavior, and patient outcomes are not clear. We established an EBM curriculum for Geriatrics and Palliative Medicine fellows that included didactic teaching, opportunity for deliberate practice and presentation, and coaching and feedback from faculty experts, to determine the impact on self-assessed confidence in teaching EBM, Practice-Based Learning and Improvement (PBLI) competency rating and patient care decisions. Seventeen fellows at a New York City academic medical center participated during 2014-2015 academic year. We analyzed pre-/posttest surveys for self-assessed confidence in teaching EBM concepts, EBM worksheets for content of clinical questions and impact on patient care, and PBLI competency ratings for overall impact. Posttest survey indicated that fellows' self-assessed confidence in teaching EBM increased significantly. While most found Journal Club discussions and EBM case conferences valuable, only 36% of fellows found EBM worksheets completion to be good use of time (average completion time 89 minutes). EBM worksheets helped reinforce or change plan of care in 32 out of 50 cases. There was no impact on end-of-the-year PBLI ratings. This curriculum, integrating didactic, self-directed and peer learning with objective feedback, increased self-assessed confidence in teaching EBM, and influenced patient care plans.

A model for integrating the assessment and management of geriatric syndromes into internal medicine continuity practice: 5-year report.

A geriatric ambulatory curriculum was created to improve internal medicine residents' care of geriatric patients. Second-year residents met for a 3-hour session weekly for 4 consecutive weeks during a block rotation with faculty geriatricians for a curriculum focused on dementia, falls, and urinary incontinence. After a 1-hour case-based didactic session, residents applied learned content and concepts to patient consultations. Consultative encounters were precepted by faculty and shared with the team. After completing our curriculum, residents reported knowledge acquired and enhanced evaluation and management skills of these three syndromes and were more likely to use all recommended screening tests in future practice. This article describes the process and strategies guiding development of a successful ambulatory geriatric curriculum model that can be embedded into preexisting internal medicine clinics to help future internists to better manage these and other common geriatric syndromes.

Predictors and outcomes of unplanned readmission to a different hospital.

OBJECTIVES: To examine patient, hospital and market factors and outcomes associated with readmission to a different hospital compared with the same hospital. DESIGN: A population-based, secondary analysis using multilevel causal modeling. SETTING: Acute care hospitals in California in the USA. PARTICIPANTS: In total, 509 775 patients aged 50 or older who were discharged alive from acute care hospitals (index hospitalizations), and 59 566 who had a rehospitalization within 30 days following their index discharge. INTERVENTION: No intervention. MAIN OUTCOME MEASURE(S): Thirty-day unplanned readmissions to a different hospital compared with the same hospital and also the costs and health outcomes of the readmissions. RESULTS: Twenty-one percent of patients with a rehospitalization had a different-hospital readmission. Compared with the same-hospital readmission group, the different-hospital readmission group was more likely to be younger, male and have a lower income. The index hospitals of the different-hospital readmission group were more likely to be smaller, for-profit hospitals, which were also more likely to be located in counties with higher competition. The different-hospital readmission group had higher odds for in-hospital death (8.1 vs. 6.7%; P < 0.0001) and greater readmission hospital costs ($15 671.8 vs. $14 286.4; P < 0.001) than the same-hospital readmission group. CONCLUSIONS: Patient, hospital and market characteristics predicted different-hospital readmissions compared with same-hospital readmissions. Mortality and cost outcomes were worse among patients with different-hospital readmissions. Strategies for better care coordination targeting people at risk for different-hospital readmissions are necessary.

A multisite geriatric education program for rural providers in the Veteran Health Care System (GRECC-Connect).

Older patients who live in rural areas often have limited access to specialty geriatric care, which can help in identifying and managing geriatric conditions associated with functional decline. Implementation of geriatric-focused practices among rural primary care providers has been limited, because rural providers often lack access to training in geriatrics and to geriatricians for consultation. To bridge this gap, four Geriatric Research, Education, and Clinical Centers, which are centers of excellence across the nation for geriatric care within the Veteran health system, have developed a program utilizing telemedicine to connect with rural providers to improve access to specialized geriatric interdisciplinary care. In addition, case-based education via teleconferencing using cases brought by rural providers was developed to complement the clinical implementation efforts. In this article, the authors review these educational approaches in the implementation of the clinical interventions and discuss the potential advantages in improving implementation efforts.

The role of Department of Veterans Affairs community-based outpatient clinics in enhancing rural access to geriatrics telemedicine specialty care.

BACKGROUND: Half of the 4.7 M veterans who reside in rural communities and rely on U.S. Department of Veterans Affairs (VA) health care are older (≥65). Their rurality presents unique challenges, including a shortage of clinicians skilled in geriatric medicine. Community-based outpatient clinics (CBOCs) help extend VA's geographic reach but are typically located in under-resourced settings. Telemedicine may increase access to care, but little is known about CBOCs' capacity to leverage telemedicine to meet older patients' needs. We identified organizational barriers and facilitators to the use of geriatric telemedicine specialty care from the perspective of rural clinicians and staff. METHODS: From February-April 2020, we interviewed CBOC clinicians and staff (N = 50) from 13 rural CBOCs affiliated with four VA Geriatric Research Education and Clinical Centers. Semi-structured interviews addressed patient population characteristics; CBOC location, staffing, and in-house resources; use of VA specialty care services; and telemedicine use. We developed a codebook using an iterative process and Gale's Framework Method thematically organize and analyze data. RESULTS: Respondents perceived that their CBOCs serve a predominantly older patient population. Four characteristics enabled CBOCs to offer geriatric telemedicine specialty care: partnerships with larger VA Medical Center teams; social worker/telehealth clinical technician knowledge of geriatrics and telehealth resources; periodic outreach/education from geriatric specialists; and routine use of other telehealth services. Barriers included: constraints on clinic space and unstable internet for telemedicine visits; staffing challenges leading to limited familiarity with telemedicine resources; and clinician and staff perceptions of older veterans' preference for in-person visits. CONCLUSIONS: Telemedicine is an important modality to enhance access to care for an increasingly older and medically complex patient population. Although rural CBOCs provide a large portion of care to VA's growing geriatric population, staff are insufficiently trained in geriatrics, work in resource-poor settings, and are largely unaware of VA telemedicine programs designed to support them.

Needs for Successful Engagement in Telemedicine Among Rural Older US Veterans and Their Caregivers: Qualitative Study.

BACKGROUND: Telemedicine is an important option for rural older adults who often must travel far distances to clinics or forgo essential care. In 2014, the Geriatric Research, Education, and Clinical Centers (GRECC) of the US Veterans Health Administration (VA) established a national telemedicine network called GRECC Connect. This network increased access to geriatric specialty care for the 1.4 million rural VA-enrolled veterans aged 65 years or older. The use of telemedicine skyrocketed during the COVID-19 pandemic, which disproportionately impacted older adults, exacerbating disparities in specialty care access as overburdened systems shut down in-person services. This surge presented a unique opportunity to study the supports necessary for those who would forgo telemedicine if in-person care were available. OBJECTIVE: In spring 2021, we interviewed veterans and their informal caregivers to (1) elicit their experiences attempting to prepare for a video visit with a GRECC Connect geriatric specialist and (2) explore facilitators and barriers to successful engagement in a telemedicine visit. METHODS: We conducted a cross-sectional qualitative evaluation with patients and their caregivers who agreed to participate in at least 1 GRECC Connect telemedicine visit in the previous 3 months. A total of 30 participants from 6 geographically diverse GRECC Connect hub sites agreed to participate. Semistructured interviews were conducted through telephone or the VA's videoconference platform for home telemedicine visits (VA Video Connect) per participant preference. We observed challenges and, when needed, provided real-time technical support to facilitate VA Video Connect use for interviews. All interviews were recorded with permission and professionally transcribed. A team of 5 researchers experienced in qualitative research analyzed interview transcripts using rapid qualitative analysis. RESULTS: From 30 participant interviews, we identified the following 4 categories of supports participants described regarding successful engagement in telemedicine, as defined by visit completion, satisfaction, and willingness to engage in telemedicine in the future: (1) caregiver presence to facilitate technology setup and communication; (2) flexibility in visit modality (eg, video from home or a clinic or telephone); (3) technology support (eg, determining device compatibility or providing instruction and on-demand assistance); and (4) assurance of comfort with web-based communication, including orientation to features like closed captioning. Supports were needed at multiple points before the visit, and participants stressed the importance of eliciting the varying needs and preferences of each patient-caregiver dyad. Though many initially agreed to a telemedicine visit because of pandemic-related clinic closures, participants were satisfied with telemedicine and willing to use it for other types of health care visits. CONCLUSIONS: To close gaps in telemedicine use among rural older adults, supports must be tailored to individuals, accounting for technology availability and comfort, as well as availability of and need for caregiver involvement. Comprehensive scaffolding of support starts well before the first telemedicine visit.

The Development and Use of a New Visual Tool (REVISIT) to Support Participant Recall: Web-Based Interview Study Among Older Adults.

BACKGROUND: Qualitative health services research often relies on semistructured or in-depth interviews to develop a deeper understanding of patient experiences, motivations, and perspectives. The quality of data gathered is contingent upon a patient's recall capacity; yet, studies have shown that recall of medical information is low. Threats to generating rich and detailed interview data may be more prevalent when interviewing older adults. OBJECTIVE: We developed and studied the feasibility of using a tool, Remembering Healthcare Encounters Visually and Interactively (REVISIT), which has been created to aid the recall of a specific telemedicine encounter to provide health services research teams with a visual tool, to improve qualitative interviews with older adults. METHODS: The REVISIT visual appointment summary was developed to facilitate web-based interviews with our participants as part of an evaluation of a geriatric telemedicine program. Our primary aims were to aid participant recall, maintain focus on the index visit, and establish a shared understanding of the visit between participants and interviewers. The authors' experiences and observations developing REVISIT and using it during videoconference interviews (N=16) were systematically documented and synthesized. We discuss these experiences with REVISIT and suggest considerations for broader implementation and future research to expand upon this preliminary work. RESULTS: REVISIT enhanced the interview process by providing a focus and catalyst for discussion and supporting rapport-building with participants. REVISIT appeared to support older patients' and caregivers' recollection of a clinical visit, helping them to share additional details about their experience. REVISIT was difficult to read for some participants, however, and could not be used for phone interviews. CONCLUSIONS: REVISIT is a promising tool to enhance the quality of data collected during interviews with older, rural adults and caregivers about a health care encounter. This novel tool may aid recall of health care experiences for those groups for whom it may be more challenging to collect accurate, rich qualitative data (eg, those with cognitive impairment or complex medical care), allowing health services research to include more diverse patient experiences.

Perceived benefits of geriatric specialty telemedicine among rural patients and caregivers.

OBJECTIVE: Explore the perceived benefits of a Veterans Health Administration (VHA) geriatric specialty telemedicine service (GRECC Connect) among rural, older patients and caregivers to contribute to an assessment of its quality and value. DATA SOURCES: In Spring 2021, we interviewed a geographically diverse sample of rural, older patients and their caregivers who participated in GRECC Connect telemedicine visits. STUDY DESIGN: A cross-sectional qualitative study focused on patient and caregiver experiences with telemedicine, including perceived benefits and challenges. DATA COLLECTION: We conducted 30 semi-structured qualitative interviews with rural, older (≥65) patients enrolled in the VHA and their caregivers via videoconference or phone. Interviews were recorded, transcribed, and analyzed using a rapid qualitative analysis approach. PRINCIPAL FINDINGS: Participants described geriatric specialty telemedicine visits focused on cognitive assessments, tailored physical therapy, medication management, education on disease progression, support for managing multiple comorbidities, and suggestions to improve physical functioning. Participants reported that, in addition to prescribing medications and ordering tests, clinicians expedited referrals, coordinated care, and listened to and validated both patient and caregiver concerns. Perceived benefits included improved patient health; increased patient and caregiver understanding and confidence around symptom management; and greater feelings of empowerment, hopefulness, and support. Challenges included difficulty accessing some recommended programs and services, uncertainty related to instructions or follow-up, and not receiving as much information or treatment as desired. The content of visits was well aligned with the domains of the Age-Friendly Health Systems and Geriatric 5Ms frameworks (Medication, Mentation, Mobility, what Matters most, and Multi-complexity). CONCLUSIONS: Alignment of patient and caregiver experiences with widely-used models of comprehensive geriatric care indicates that high-quality geriatric care can be provided through virtual modalities. Additional work is needed to develop strategies to address challenges and optimize and expand access to geriatric specialty telemedicine.

Connecting the disconnected: Leveraging an in-home team member for video visits for older adults.

BACKGROUND: Older adults are interested and able to complete video visits, but often require coaching and practice to succeed. Data show a widening digital divide between older and younger adults using video visits. We conducted a qualitative feasibility study to investigate these gaps via ethnographic methods, including a team member in older participants' homes. METHODS: This ethnographic feasibility study included a virtual medication reconciliation visit with a clinical pharmacist for Veterans aged 65 and older taking 5 or more medications. An in-home study team member joined the participant and recorded observations in structured fieldnotes derived from the Updated Consolidated Framework for Implementation Research and Age-Friendly Health Systems. Fieldnotes included behind-the-scenes facilitators, barriers, and solutions to challenges before and during the visits. We conducted a thematic analysis of these observations and matched themes to implementation solutions from the Expert Recommendations for Implementing Change. RESULTS: Twenty participants completed a video visit. Participants were 74 years old (range 68-80) taking 12 daily medications (range 7-24). Challenges occurred in half of the visits and took the in-home team member and/or pharmacist an average of 10 minutes to troubleshoot. Challenges included notable new findings, such as that half of the participants required technology assistance for challenges that would not have been able to be solved by the pharmacist virtually. Furthermore, although many participants had a device or had used video visits before, some did not have a single device with video, audio, Internet, and access to their email username and password. CONCLUSIONS: Clinicians may apply these evidence-based implementation solutions to their approach to video visits with older adults, including having a team member join the visit before the clinician, involving tech-savvy family members, ensuring the device works with the visit platform ahead of time, and creating a troubleshooting guide from our common challenges.

Association of chronic diseases and impairments with disability in older adults: a decade of change?

BACKGROUND: Little is known about how the relationship between chronic disease, impairment, and disability has changed over time among older adults. OBJECTIVE: To examine how the associations of chronic disease and impairment with specific disability have changed over time. RESEARCH DESIGN: Repeated cross-sectional analysis, followed by examining the collated sample using time interaction variables, of 3 recent waves of the Health and Retirement Study. SUBJECTS: The subjects included 10,390, 10,621 and 10,557 community-dwelling adults aged 65 years and above in 1998, 2004, and 2008. MEASUREMENTS: : Survey-based history of chronic diseases including hypertension, heart disease, heart failure, stroke, diabetes, cancer, chronic lung disease, and arthritis; impairments, including cognition, vision, and hearing; and disability, including mobility, complex activities of daily living (ADL), and self-care ADL. RESULTS: Over time, the relationship of chronic diseases and impairments with disability was largely unchanged; however, the association between hypertension and complex ADL disability weakened from 1998 to 2004 and 2008 [odds ratio (OR) = 1.24; 99% confidence interval (CI), 1.06-1.46; OR = 1.07; 99% CI, 0.90-1.27; OR = 1.00; 99% CI, 0.83-1.19, respectively], as it did for hypertension and self-care disability (OR = 1.32; 99% CI, 1.13-1.54; OR=0.97; 99% CI, 0.82-1.14; OR = 0.99; 99% CI, 0.83-1.17). The association between diabetes and self-care disability strengthened from 1998 to 2004 and 2008 (OR = 1.21; 99% CI, 1.01-1.46; OR = 1.37; 99% CI, 1.15-1.64; OR = 1.52; 99% CI, 1.29-1.79), as it also did for lung disease and self-care disability (OR = 1.64; 99% CI, 1.33-2.03; OR = 1.63; 99% CI, 1.32-2.01; OR = 2.11; 99% CI, 1.73-2.57). CONCLUSIONS: Although relationships between diseases, impairments, and disability were largely unchanged, disability became less associated with hypertension and more with diabetes and lung disease.

Hip fracture management: tailoring care for the older patient.

Hip fracture is a potentially devastating condition for older adults. Hip fracture leads to pain and immobilization with complications ranging from delirium to functional loss and death. Although a mainstay of treatment is orthopedic repair, a multidisciplinary comanagement approach, including medical specialists and rehabilitation, may maximize patient recovery. Using the case of Mr W, an older man who sustained a fall and hip fracture, we present evidence-based components of care both in the hospital and outpatient settings. Preoperatively, clinicians should correct medical abnormalities and consider the appropriateness, timing, and type of surgical repair in the context of the patient's life expectancy and goals of care. Perioperative care should include prophylaxis with antibiotics, chemoprophylaxis for venous thromboembolism, and correction of major clinical abnormalities prior to surgery. Pain control, delirium, and pressure ulcer prevention are important inpatient care elements. Multidisciplinary models incorporating these care elements can decrease complications during inpatient stay. Rehabilitation strategies should be tailored to patient needs; early mobilization followed by rehabilitation exercises in institutional, home, and group settings should be considered to maximize restoration of locomotive abilities. Attention to care transitions is necessary and treatment for osteoporosis should be considered. The road to recovery for hip fracture patients is long and most patients may not regain their prefracture functional status. Understanding and anticipating issues that may arise in the older patient with hip fracture, while delivering evidence-based care components, is necessary to maximize patient recovery.

Exploring the intersection of structural racism and ageism in healthcare.

The American Geriatrics Society (AGS) has consistently advocated for a healthcare system that meets the needs of older adults, including addressing impacts of ageism in healthcare. The intersection of structural racism and ageism compounds the disadvantage experienced by historically marginalized communities. Structural racism and ageism have long been ingrained in all aspects of US society, including healthcare. This intersection exacerbates disparities in social determinants of health, including poor access to healthcare and poor outcomes. These deeply rooted societal injustices have been brought to the forefront of the collective public consciousness at different points throughout history. The COVID-19 pandemic laid bare and exacerbated existing inequities inflicted on historically marginalized communities. Ageist rhetoric and policies during the COVID-19 pandemic further marginalized older adults. Although the detrimental impact of structural racism on health has been well-documented in the literature, generative research on the intersection of structural racism and ageism is limited. The AGS is working to identify and dismantle the healthcare structures that create and perpetuate these combined injustices and, in so doing, create a more just US healthcare system. This paper is intended to provide an overview of important frameworks and guide future efforts to both identify and eliminate bias within healthcare delivery systems and health professions training with a particular focus on the intersection of structural racism and ageism.

Recent trends in chronic disease, impairment and disability among older adults in the United States.

BACKGROUND: To examine concurrent prevalence trends of chronic disease, impairment and disability among older adults. METHODS: We analyzed the 1998, 2004 and 2008 waves of the Health and Retirement Study, a nationally representative survey of older adults in the United States, and included 31,568 community dwelling adults aged 65 and over. Measurements include: prevalence of chronic diseases including hypertension, heart disease, stroke, diabetes, cancer, chronic lung disease and arthritis; prevalence of impairments, including impairments of cognition, vision, hearing, mobility, and urinary incontinence; prevalence of disability, including activities of daily living (ADLs) and instrumental activities of daily living (IADLs). RESULTS: The proportion of older adults reporting no chronic disease decreased from 13.1% (95% Confidence Interval [CI], 12.4%-13.8%) in 1998 to 7.8% (95% CI, 7.2%-8.4%) in 2008, whereas the proportion reporting 1 or more chronic diseases increased from 86.9% (95% CI, 86.2%-89.6%) in 1998 to 92.2% (95% CI, 91.6%-92.8%) in 2008. In addition, the proportion reporting 4 or more diseases increased from 11.7% (95% CI, 11.0%-12.4%) in 1998 to 17.4% (95% CI, 16.6%-18.2%) in 2008. The proportion of older adults reporting no impairments was 47.3% (95% CI, 46.3%-48.4%) in 1998 and 44.4% (95% CI, 43.3%-45.5%) in 2008, whereas the proportion of respondents reporting 3 or more was 7.2% (95% CI, 6.7%-7.7%) in 1998 and 7.3% (95% CI, 6.8%-7.9%) in 2008. The proportion of older adults reporting any ADL or IADL disability was 26.3% (95% CI, 25.4%-27.2%) in 1998 and 25.4% (95% CI, 24.5%-26.3%) in 2008. CONCLUSIONS: Multiple chronic disease is increasingly prevalent among older U.S. adults, whereas the prevalence of impairment and disability, while substantial, remain stable.

Moving the needle on fall prevention: A Geriatric Emergency Care Applied Research (GEAR) Network scoping review and consensus statement.

BACKGROUND: Although falls are common, costly, and often preventable, emergency department (ED)-initiated fall screening and prevention efforts are rare. The Geriatric Emergency Medicine Applied Research Falls core (GEAR-Falls) was created to identify existing research gaps and to prioritize future fall research foci. METHODS: GEAR's 49 transdisciplinary stakeholders included patients, geriatricians, ED physicians, epidemiologists, health services researchers, and nursing scientists. We derived relevant clinical fall ED questions and summarized the applicable research evidence, adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews. The highest-priority research foci were identified at the GEAR Consensus Conference. RESULTS: We identified two clinical questions for our review (1) fall prevention interventions (32 studies) and (2) risk stratification and falls care plan (19 studies). For (1) 21 of 32 (66%) of interventions were a falls risk screening assessment and 15 of 21 (71%) of these were combined with an exercise program or physical therapy. For (2) 11 fall screening tools were identified, but none were feasible and sufficiently accurate for ED patients. For both questions, the most frequently reported study outcome was recurrent falls, but various process and patient/clinician-centered outcomes were used. Outcome ascertainment relied on self-reported falls in 18 of 32 (56%) studies for (1) and nine of 19 (47%) studies for (2). CONCLUSION: Harmonizing definitions, research methods, and outcomes is needed for direct comparison of studies. The need to identify ED-appropriate fall risk assessment tools and role of emergency medical services (EMS) personnel persists. Multifactorial interventions, especially involving exercise, are more efficacious in reducing recurrent falls, but more studies are needed to compare appropriate bundle combinations. GEAR prioritizes five research priorities: (1) EMS role in improving fall-related outcomes, (2) identifying optimal ED fall assessment tools, (3) clarifying patient-prioritized fall interventions and outcomes, (4) standardizing uniform fall ascertainment and measured outcomes, and (5) exploring ideal intervention components.

Development and Validation of a Clinical Frailty Index for the World Trade Center General Responder Cohort.

Objectives: To develop and validate a clinical frailty index to characterize aging among responders to the 9/11 World Trade Center (WTC) attacks. Methods: This study was conducted on health monitoring data on a sample of 6197 responders. A clinical frailty index, WTC FI-Clinical, was developed according to the cumulative deficit model of frailty. The validity of the resulting index was assessed using all-cause mortality as an endpoint. Its association with various cohort characteristics was evaluated. Results: The sample's median age was 51 years. Thirty items were selected for inclusion in the index. It showed a strong correlation with age, as well as significant adjusted associations with mortality, 9/11 exposure severity, sex, race, pre-9/11 occupation, education, and smoking status. Discussion: The WTC FI-Clinical highlights effects of certain risk factors on aging within the 9/11 responder cohort. It will serve as a useful instrument for monitoring and tracking frailty within this cohort.

Delirium Prevention, Detection, and Treatment in Emergency Medicine Settings: A Geriatric Emergency Care Applied Research (GEAR) Network Scoping Review and Consensus Statement.

BACKGROUND: Older adult delirium is often unrecognized in the emergency department (ED), yet the most compelling research questions to overcome knowledge-to-practice deficits remain undefined. The Geriatric Emergency care Applied Research (GEAR) Network was organized to identify and prioritize delirium clinical questions. METHODS: GEAR identified and engaged 49 transdisciplinary stakeholders including emergency physicians, geriatricians, nurses, social workers, pharmacists, and patient advocates. Adhering to Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews, clinical questions were derived, medical librarian electronic searches were conducted, and applicable research evidence was synthesized for ED delirium detection, prevention, and management. The scoping review served as the foundation for a consensus conference to identify the highest priority research foci. RESULTS: In the scoping review, 27 delirium detection "instruments" were described in 48 ED studies and used variable criterion standards with the result of delirium prevalence ranging from 6% to 38%. Clinician gestalt was the most common "instrument" evaluated with sensitivity ranging from 0% to 81% and specificity from 65% to 100%. For delirium management, 15 relevant studies were identified, including one randomized controlled trial. Some intervention studies targeted clinicians via education and others used clinical pathways. Three medications were evaluated to reduce or prevent ED delirium. No intervention consistently prevented or treated delirium. After reviewing the scoping review results, the GEAR stakeholders identified ED delirium prevention interventions not reliant on additional nurse or physician effort as the highest priority research. CONCLUSIONS: Transdisciplinary stakeholders prioritize ED delirium prevention studies that are not reliant on health care worker tasks instead of alternative research directions such as defining etiologic delirium phenotypes to target prevention or intervention strategies.

Cognitive decline among patients with chronic obstructive pulmonary disease.

RATIONALE: Prior research has suggested an association between chronic obstructive pulmonary disease (COPD) and the development of cognitive decline; however, these studies have been cross-sectional or small case series. OBJECTIVES: To determine whether COPD increases the risk of cognitive decline among older adults surveyed in a large, population-based longitudinal cohort. METHODS: We included data from the 1996 to 2002 waves of the Health and Retirement Study, a biennial nationally representative survey. We studied respondents who completed cognitive testing in 1996 and at least one subsequent survey, and excluded those with unknown history of COPD. Clinical history of COPD was based on self-report; severity was categorized based on use of oxygen or disease-related activity limitations. Our primary outcome was cognitive performance, measured using a validated 35-point scale. We examined the effect of COPD on cognition using multivariable mixed linear models accounting for repeated measurements, adjusted for sociodemographic and clinical characteristics. MEASUREMENTS AND MAIN RESULTS: A total of 4,150 adults were included in our study. Among them, 12% reported a history of COPD (29% severe, 71% nonsevere disease). On repeated measurement, mean cognition scores of older adults with both severe and nonsevere COPD were significantly lower when compared with adults without COPD (2.6 points [P < 0.001] and 0.9 points [P < 0.001], respectively). After multivariable adjustment, mean scores of adults with severe COPD remained lower (0.9 point [P < 0.001]), whereas mean score of adults with nonsevere COPD was no longer different (P = 0.39) when compared with adults without COPD. CONCLUSIONS: Severe COPD was associated with lower cognitive performance on standardized measurement over time.

A prospective study of symptoms, function, and medication use during acute illness in nursing home residents: design, rationale and cohort description.

BACKGROUND: Nursing home residents are at high risk for developing acute illnesses. Compared with community dwelling adults, nursing home residents are often more frail, prone to multiple medical problems and symptoms, and are at higher risk for adverse outcomes from acute illnesses. In addition, because of polypharmacy and the high burden of chronic disease, nursing home residents are particularly vulnerable to disruptions in transitions of care such as medication interruptions in the setting of acute illness. In order to better estimate the effect of acute illness on nursing home residents, we have initiated a prospective cohort which will allow us to observe patterns of acute illnesses and the consequence of acute illnesses, including symptoms and function, among nursing home residents. We also aim to examine the patterns of medication interruption, and identify patient, provider and environmental factors that influence continuity of medication prescribing at different points of care transition. METHODS: This is a prospective cohort of nursing home residents residing in two nursing homes in a metropolitan area. Baseline characteristics including age, gender, race, and comorbid conditions are recorded. Participants are followed longitudinally for a planned period of 3 years. We record acute illness incidence and characteristics, and measure symptoms including depression, pain, withdrawal symptoms, and function using standardized scales. RESULTS: 76 nursing home residents have been followed for a median of 666 days to date. At baseline, mean age of residents was 74.4 (+/- 11.9); 32% were female; 59% were white. The most common chronic conditions were dementia (41%), depression (38%), congestive heart failure (25%) and chronic obstructive lung disease (27%). Mean pain score was 4.7 (+/- 3.6) on a scale of 0 to 10; Geriatric Depression Scale (GDS-15) score was 5.2 (+/- 4.4). During follow up, 138 acute illness episodes were identified, for an incidence of 1.5 (SD 2.0) episodes per resident per year; 74% were managed in the nursing home and 26% managed in the acute care setting. CONCLUSION: In this report, we describe the conceptual model and methods of designing a longitudinal cohort to measure acute illness patterns and symptoms among nursing home residents, and describe the characteristics of our cohort at baseline. In our planned analysis, we will further estimate the effect of the use and interruption of medications on withdrawal and relapse symptoms and illness outcomes.

Training Programs on Geriatrics in Rural Areas: A Review.

PURPOSE OF REVIEW: To understand the current scope of training in geriatrics in rural areas for rural providers and teams, we reviewed current literature to identify training programs which pertain to geriatric education and training of the rural workforce. RECENT FINDINGS: Older adults are one of the fastest growing demographics in the United States and represent a higher share of the population in rural areas than in other counties. Older adults in rural areas often have complex health challenges and may benefit from care from healthcare teams with geriatrics training. However, there is a paucity of geriatrics workforce in the country and particularly in rural areas. Geriatric training programs targeting rural practitioners may serve to bridge this gap through providing training and support to rural teams taking care of older adults in rural areas. SUMMARY: Ten unique programs were identified which described efforts to introduce geriatrics to rural practitioners. Each used different methods of training at a distance, leveraging the use of telecommunications and the internet, or face to face training methods alone or in combination with distance training. Improvements in clinician knowledge, skills and other impacts were described. Current evidence demonstrates that providing training in geriatrics is feasible and may yield positive impacts on rural clinical teams and potential downstream effects on patient care.