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Background: The University of Chicago Curriculum for the Hospitalized Aging Medical Patient (CHAMP) faculty development program (FDP) is targeted at hospitalists and other internists who teach residents and students in the hospital setting. The aim of CHAMP is to increase the quantity and quality of teaching of geriatric medicine pertinent to the inpatient setting., Methods: Hospitalist and general internist faculty members who attend on the University of Chicago Medicine teaching service were invited to participate. The CHAMP FDP consisted of twelve 4-hour sessions. Two hours of each session covered inpatient geriatrics content, and 2 hours addressed improving clinical teaching (both general teaching skills and challenges specific to the inpatient wards) and teaching the Accreditation Council for Graduate Medical Education core competencies with geriatrics content. The evaluation included a self-report survey of the impact on the graduates' teaching and clinical practice., Results: The FDP was piloted in early 2004 with a core group of geriatrics and hospitalist faculty. Three subsequent cohorts totaling 29 hospitalist and general internal medicine faculty members completed the FDP by the fall of 2006. Faculty participants evaluated the program positively, and significant improvements in knowledge, attitudes to geriatrics, and perceived behavior in teaching and practicing geriatrics skills were found., Conclusions: The integration of teaching techniques and geriatrics content was enthusiastically accepted by University of Chicago hospitalists and general internists who teach residents and medical students in the inpatient setting. The program has potential for widespread suitability to all teaching faculty who care for the older hospitalized patient.

A significant portion of hospital care involves elderly patients who have frequent and severe disease presentations, higher risk of iatrogenic injury during hospitalization, and greater baseline vulnerability. These risks frequently result in longer and more frequent hospitalizations. The frailty and complication rates of the elderly population underscore the importance of hospital-based programs of education and screening for cognitive and functional impairments to determine risk and needed additional care and services during hospitalization and at discharge. In addition, physicians are needed to take the lead in instituting programs of prevention and improving the systems of care. It is such a multi-tiered approach, with interventions in the areas of education, screening, prevention, and systems of care improvements, that is needed to improve the clinical care and outcomes of the hospitalized elderly patient.

Objectives: To assess the quality of care for hospitalized vulnerable elders using measures based on Assessing Care of Vulnerable Elders (ACOVE) quality indicators (QIs)., Design: Prospective cohort study., Setting: Single academic medical center., Participants: Subjects aged 65 and older hospitalized on the University of Chicago general medicine inpatient service who were defined as vulnerable using the Vulnerable Elder Survey-13 (VES-13), a validated tool based on age, self-reported health, and functional status., Measurements: Inpatient interview and chart review using ACOVE-based process-of-care measures referring to 16 QIs in general hospital care and geriatric-prevalent conditions (e.g., pressure ulcers, dementia, and delirium); adherence rates calculated for type of care process (screening, diagnosis, and treatment) and type of provider (doctor, nurse)., Results: Six hundred of 845 (71%) older patients participated. Of these, 349 (58%) were deemed vulnerable based on VES-13 score. Three hundred twenty-eight (94%) charts were available for review. QIs for general medical care were met at a significantly higher rate than for pressure ulcer care (81.5%, 95% confidence interval (CI)=79.3-83.7% vs 75.8%, 95% CI=70.5-81.1%, P=.04) and for delirium and dementia care (81.5%, 95% CI=79.3-83.7 vs 31.4% 95% CI=27.5-35.2%, P<.01). According to standard nursing assessment forms, nurses were responsible for high rates of adherence to certain screening indicators (pain, nutrition, functional status, pressure ulcer risk; P<.001 when compared with physicians), although in patients with functional limitations, nurse admission assessments of functional limitations often did not agree with reports of limitations by patients on admission., Conclusion: Adherence to geriatric-specific QIs is lower than adherence to general hospital care QIs. Hospital care QIs that focus on screening may overestimate performance by detecting standard nursing or protocol-driven care.

Despite the relative paucity of drug trials in the old and especially the very old (> 85 years), some general principles of pharmacology in the aging patient can be taken from available data and clinical experience. The pharmacokinetic changes most consistently seen with aging occur in the volume of distribution, clearance, and half-life of a drug. Renal drug clearance is consistently diminished with aging. Hepatic metabolism is more variably affected, and in contrast to renal clearance, no reliable formula exists to estimate hepatic drug clearance. Pharmacodynamic changes, although present, are less well studied or described in the elderly. Drug interactions and adverse drug reactions increase with increasing numbers of medications prescribed and represent a complex interplay of age, underlying disease, and number and types of medications. The clinical caveats that apply to drug prescription in the very old include reduced starting doses with slow incremental increases; elimination of unnecessary medications; and anticipating and monitoring for drug interactions and ADRs, especially when prescribing warfarin, digoxin, and amiodarone. Future studies that look at the aging patient in the presence of effects of age, physiology, gender, comorbid illness, and multiple drug therapies may help evolve a new set of paradigms for geriatric drug prescribing.