The multi-center study of the comprehensive geriatric assessment in the Korean elderly

ABSTRACT

BACKGROUND: Comprehensive geriatric assessment is identified as a dynamic process responsive to the changes on health status that occurs over time in the context of extremely increasing trend in the numbers of the elderly people, their office visit, and the medical cost universally. We completed the comprehensive geriatric assessment and applied it to the Korean elderly through the multi-center trials. METHODS: We performed studies variables using questionnaires, with interviewing, physical examination to the number of total 312 elderly people who visited the department of family medicine or physical medicine and rehabilitation of the 11 university hospital or general hospital in Korea from July 1, 1999 through October 31, 1999. We, the geriatrician, met and discussed 3 times to complete the comprehensive geriatric assessment through the consensus panel. RESULTS: We found the sex ratio of 312 subjects was 1 to 2 (104 males and 208 females) and the average age was 73.2 years old. The orders of more frequency of self-reported health status of the respondents were hypertension, arthritis, cataract, gastrointestinal disturbance, diabetes mellitus, urinary/fecal incontinence, depression, cerebrovascular accident, anemia, and heart disease. Nearly 15% of those showed depression, 41.6% of those were in the status of socially isolation. We found 43.1% of those showed hypertension, 3.7% isolated systolic hypertension, and 20.2% orthostatic hypotension. Of those, cognitive impairment were measured in 37.1%, gait disturbance 13.0%, and the risk of malnutrition 39.6%. Geriatrician spent 21.1 minutes per person during the process of comprehensive geriatric assessment. CONCLUSION: We realized we could diagnose and intervene effectively certain hidden conditions/diseases, particularly urinary incontinence, falls, visual impairment, hearing impairment, pain, depression, social isolation, cognitive impairment, and orthostatic hypotension, with using the comprehensive geriatric assessment. These results reflected the fact that the comprehensive geriatric assessment might be necessary for the care of the elderly.