Faculty Bibliography

The number of patients in nursing homes with severe cognitive impairment (SCI) is growing. The authors compared the characteristics and 6-month outcomes of a sample of nursing home residents with SCI to those of other residents. This cross-sectional and 6-month follow-up study used data from pooled 1990 and 1993 cohorts in the Resident Assessment Instrument Evaluation Study. The authors compared baseline characteristics of residents with SCI (n = 1304) with all others and evaluated 6-month improvement and associated factors in the SCI group. SCI residents had poorer nutrition and lower frequencies of most symptoms and chronic diseases. Fourteen percent showed 6-month cognitive improvement, associated with higher baseline function, antidepressant medication, and recent falls. Nursing home residents with SCI had possible underrecognition of medical problems and poor nutritional status. Measured improvement may indicate possible misclassification for some residents and potential for improvement for others.

OBJECTIVES: To study a cohort of participants in home- and community-based services (HCBS) in Michigan to evaluate the relationship between (1) caregiver attitudes and participant characteristics and (2) the risk of hospitalization. SETTING: HCBS programs funded by Medicaid or state/local funds in Michigan. PARTICIPANTS: Five hundred twenty-seven individuals eligible for HCBS in Michigan were studied. These HCBS participants were randomly selected clients of all agencies providing publicly funded HCBS in Michigan from November 1996 to October 1997. MEASUREMENTS: Data for this study were collected using the Minimum Data Set for Home Care. Assessments were collected longitudinally, and the baseline (initial admission assessment) and 90-day follow-up assessments were used. Key measures were caregiver attitudes (distress, dissatisfaction, and decreased caregiving ability) and HCBS participant characteristics (cognition, functioning, diseases, symptoms, nutritional status, medications, and disease stability). Multinomial logistic regression was used to evaluate how these characteristics were associated with the competing risks of hospitalization and death within 90 days of admission to HCBS. RESULTS: We found a strong association between caregiver dissatisfaction (caregiver dissatisfied with the level of care the home care participant was currently receiving) and an increased likelihood of hospitalization. HCBS participant cancer, chronic obstructive pulmonary disease, pain, and flare-up of a chronic condition were also associated with increased hospitalization. Poor food intake and prior hospitalization were associated with hospitalization and death. CONCLUSIONS: We conclude that, within a cohort of people receiving HCBS who are chronically ill, highly disabled, and at high risk for hospitalization and death, interventions addressing caregiver dissatisfaction, pain control, and medical monitoring should be evaluated for their potential to decrease hospitalization.