BACKGROUND Physical activity has been consistently associated with enhanced quality of life (QOL) in older adults. However, the nature of this relationship is not fully understood. In this study of community dwelling older adults, we examined the proposition that physical activity influences global QOL through self-efficacy and health-status. METHODS Participants (N = 321, M age = 63.8) compl...

Objective: To test whether maintenance self-efficacy predicts physical activity among individuals who maintain an active lifestyle and whether recovery self-efficacy predicts physical activity among those who relapse to a less active lifestyle. Study Design and Participants: In a longitudinal study, data were collected from 114 participants 4–10 days after a myocardial infarction (MI), 2 weeks ...

conclusions lack of difference in self-esteem of disabled people in different degrees of disability and in both men and women suggests that disabled people should not be presumed to have low self-esteem, and their different aspects of life should be attended to, just like others. furthermore, studies should be designed and implemented based on psychological, social and environmental factors tha...

the quality of life (qol) has been defined as ‘‘a person’s sense of well-being that stems from satisfaction or dissatisfaction with the areas of life that are important to him/her’’. it is generally accepted that pain intensity and duration have a negative impact on the qol. one specific type of control is “self-efficacy”, or the belief that one has the ability to successfully engage in specifi...

background: patients with end‑stage renal disease (esrd) who receive dialysis confront the burdens of long‑term illness and numerous physical problems. materials and methods: this was a quasi-experimental study. the selected patients from gorgan dialysis centre were randomly assigned into an empowerment group ( n = 40) and a control group ( n = 40). instruments comprised scales of empowerment a...

The aim of the present study was to assess the influence of self-efficacy and past behaviour on young people's physical activity intentions using an augmented version of Ajzen's Theory of Planned Behaviour. We hypothesized that self-efficacy would exhibit discriminant validity with perceived behavioural control and explain unique variance in young people's intentions to participate in physical ...

conclusions the present study showed that life skills training program did not affect self-efficacy of nursing students. perhaps, the methods used in education were influencing and then, more effective techniques such as role-play and group discussion should be substituted in life skills training. results in the untrained and trained groups, 23% and 8% of the students had very high self-efficac...

a b s t r a c t abstract- methamphetamine has rapidly become more prominent in iran, which is now second most common drug behind heroin. moreover, initiation of methamphetamine abuse is a major cause of failure of opioid treatment programs such as methadone maintenance treatment. this calls for development of more effective treatment methods for methamphetamine addiction, and especially develop...