Survival Analysis of the Geriatric Population having Multiple Diseases in the Jammu District, J and K, India

Abstract

Aging is a complex, multifactorial, and inevitable process, which begins before birth and continues throughout the life. Multimorbidity prevailing among the geriatric population is an important health challenge for most of the developing countries. To examine the effect of gender and increasing age on the survival of the geriatric population suffering from multimorbidity. A cross-sectional study was conducted among the geriatric population of the Jammu district, J and K, using multistage sampling procedure, and the analysis was conducted using the Kaplan-Meier method and survival analysis using software IBM SPSS version 24.0. Our study included 1150 study subjects, of whom 610 (53%) were males and 540 (47%) were females, respectively. It was indicated that the probability for the survival of the study population suffering from morbidity belonging to 60–64 years was higher than the survival of the geriatric population belonging to other age-groups or we can say that survival probability of the geriatric population suffering from morbidities decreases with the increase in age. Also, it was reported that probability for the survival of the female geriatric population suffering from morbidity was slightly higher than the survival of the male geriatric population. Gender had no significant effect on survival of the geriatric population suffering from morbidities, whereas baseline age had a significant effect on the survival of the geriatric population suffering from morbidities as their survival probability decreases with the increase in age.