A randomized controlled trial of the effect of an intensive 1-year care management program on measures of health status in independent, community-living old elderly: the Eldercare project.

BACKGROUND: Primary care practitioners are familiar with the frail elderly and commonly have to deal with their multi-morbidity and their functional decline, both physically and mentally. However, there are well elderly with high quality of life and very few co-morbidities who seldom seek medical care. OBJECTIVE: To determine if a nurse-based program of home-delivered care, linked directly with the primary care practitioner or primary care team, would improve quality of life, symptoms, satisfaction with care and utilization of community and medical services, in independent community living old elderly. DESIGN: Randomized controlled trial. SETTING: St. John's, Newfoundland, Canada. PARTICIPANTS: Two hundred and thirty-six independent, community-dwelling, cognitively functioning, people aged 80 years and older. INTERVENTION: A nurse-based program of care, carried out in the patients home, that involved a detailed assessment of needs, the development of a plan to meet the needs, and up to eight visits to the patients home during a 1-year period to facilitate the meeting of those needs. CONTROL GROUP: Usual care MAIN OUTCOME MEASUREMENTS: Quality of Life measured using the SF-36 and the CASP-19 scales; symptomology using the Comorbidity Symptom Scale; patient satisfaction using the PSQ-18; and assessment of health care services (community services, emergency room visits, hospitalizations, use of diagnostic services and family doctor visits) through patient recall, family physician chart review and assessment of hospitalization records. RESULTS: There were no statistical or meaningful differences between the intervention and control groups in any of the outcomes measured. CONCLUSION: The intensive, home-delivered, program of care for the well old elderly did not have an impact on the outcomes measured.

The healthy aged: Descriptive analysis by sex of cognitively functioning elderly patients 80 years and older living independently in the community.

OBJECTIVE: To describe a population of cognitively functioning seniors aged 80 years and older who are livingin dependently in the community. DESIGN: Descriptive cross-sectional study based on the enrolment cohort of a randomized controlled trial. SETTING: St John's, Nfld. PARTICIPANTS: A total of 236 cognitively functioning seniors aged 80 years and older living independently in the community. MAIN OUTCOME MEASURES: Demographic characteristics including age, sex, marital status, and education; health status and quality of life measured by the Short Form-36 and the CASP-19 (control, autonomy, self-realization,and pleasure); use of formal and informal community services;satisfaction with family physician care as measured by the Patient Satisfaction Questionnaire-18; and use of health care resources (family physician visits, emergency department visits,hospitalizations, and laboratory and diagnostic imaging tests). RESULTS: Overall, 66.5% of those in the group were women and the average age was 85.5 years. A quarter had postsecondary diplomas or degrees; 54.7% were widowed (69.4% of women and 25.3% of men). The cohort scored well in terms of health status and quality of life, with a range of scores on the Short Form­36 from 57.5 to 93.5 out of 100, and a score of 44 out of 57 on the CASP-19; they were satisfied with the care received from family physicians, with scores between 3.8 and 4.3 out of 5 on the Patient Satisfaction Questionnaire-18; and use of health services was low-70% had no emergency department visits in the previous year and 80% had not used any laboratory or diagnostic services. CONCLUSION: Seniors aged 80 years and older living in dependently are involved in the social fabric of society. They are generally well educated, slightly more than half are widowed,and two-thirds are female. They score well on scales that measure well-being and quality of life, and they use few health services. They are the healthy aged. TRIAL REGISTRATION NUMBER: NCT00452465 (ClinicalTrials.gov).