Prevalence of testosterone deficiency in elderly male and its association with frailty and mobility at a tertiary care centre

Background and Objectives: Several cross-sectional and prospective longitudinal studies have shown a progressive decline in Serum (S) Testosterone levels with an increase in age. The clinical consequence of this decline in S Testosterone is not clear from the prevailing data. Several ageing features like decreased libido, Osteo-sarcopenia, anemia, and depressed mood may be associated with reduced androgen levels in elderly males. This study was aimed to study the prevalence of androgen deficiency in elderly males more than 60 years of age presenting to the outpatient department of a tertiary care hospital and its association with frailty and mobility. Methods: A cross-sectional observational study was conducted over two years at a tertiary care hospital in Pune, India. The participants underwent a detailed history and physical examination. Biochemical tests and S total testosterone estimation was done. Mobility was estimated by calculating the time taken to perform the Timed Up and Go test (TUGT). Frailty was calculated by Fried's frailty index. Data are presented as mean ± standard deviation, and a comparison between the groups was made using Mann-Whitney U-test. The categorical variables are presented in frequencies along with respective percentages and were compared using the Chi-square or Fisher's exact test. The data was analyzed using SPSS version 22. A P