ABSTRACT
BACKGROUND: Physical performance tests play a major role in the geriatric assessment. In particular, gait speed has shown to be useful for predicting adverse outcomes. However, risk factors for slow gait speed (slowness) are not clearly described. OBJECTIVES: To determine risk factors associated with slowness in Mexican older adults. DESIGN: A two-step process was adopted for exploring the antecedent risk factors of slow gait speed. First, the cut-off values for gait speed were determined in a representative sample of Mexican older adults. Then, antecedent risk factors of slow gait speed (defined using the identified cut-points) were explored in a nested, cohort case-control study. SETTING PARTICIPANTS: One representative sample of a cross-sectional survey for the first step and the Mexican Health and Aging Study (a cohort characterized by a 10-year follow-up). MEASUREMENTS: A 4-meter usual gait speed test was conducted. Lowest gender and height-stratified groups were considered as defining slow gait speed. Sociodemographic characteristics, comorbidities, psychological and health-care related variables were explored to find those associated with the subsequent development of slow gait speed. Unadjusted and adjusted logistic regression models were performed. RESULTS: In the final model, age, diabetes, hypertension, and history of fractures were associated with the development of slow gait speed. CONCLUSIONS: Early identification of subjects at risk of developing slow gait speed may halt the path to disability due to the robust association of this physical performance test with functional decline.
Subject(s)
Constipation , Aged , Constipation/diagnosis , Constipation/epidemiology , Constipation/etiology , Constipation/therapy , HumansABSTRACT
A geriatric evaluation was carried out in a group of 37 elderly nursing home residents. A complete history and physical examination was performed in all the patients. We identified 185 new medical problems in the patients, 40.7 per cent of whom were rehabilitation candidates. A functional status evaluation on daily activities showed dependency in 56.8 per cent of the patients while in daily instrumental activities 51.3 to 81 per cent of the patients required assistance. A mental status evaluation showed abnormalities in 46.8 per cent of the patients. This analysis shows the need of implementing this particular form of evaluation of elderly patient in our community and nursing homes.
Subject(s)
Geriatric Assessment , Health Status , Nursing Homes , Aged , Female , Humans , Male , Socioeconomic FactorsABSTRACT
A service survey was conducted in nine nursing homes in the state of Nuevo León, using an instrument designed to qualify the following areas: medical service, nursing, nutrition, psychological service, activities, chart review, internal regulations and premises. The findings are presented in detail and discussed. The creation of teaching nursing homes is recommended.
