The objective was to analyze the motivational factors and indices of elderly participants in an exercise program and its relationship to the time of participation. 140 elderly participated in the program. To collect data we used the Motivation Inventory Practice for Regular Physical Activity, two open questions about the reason of membership and permanence in that programme and identification form for the elderly. The data were analyzed using descriptive statistics and Mann-Whitney test (p < 0.05). It was found that the doctor's recommendation and pleasure were the main factors to remain in the program. The practice time proved to be a differentiating factor for change in the causes of motivation, possibly arising from the satisfaction of basic psychological needs. We emphasize the importance of knowing the motivational factors of elderly participants of exercise programs and carrying out activities that assist in developing aspects of intrinsic motivation.
motivation; physical exercises; older adults
