2 resultados para Mediation analysis

em Instituto Superior de Psicologia Aplicada - Lisboa


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Introduction. Epidemiological evidence for the association between job-related stress and sexual difficulties in men is largely lacking. Little is known about the factors that may mediate or moderate this relationship. Aim. This study analyzes the association between job-related difficulties and men’s sexual difficulties. Main Outcome Measures. Job-related difficulties were measured by 10 yes/no questions that addressed a range of adverse workplace situations. The experience of sexual difficulties in the past 12 months was assessed by using seven dichotomous indicators developed in the National Study of Sexual Attitudes and Lifestyles (NATSAL) 2000. Method. Analyses were carried out using data from a 2011 online study of Portuguese, Croatian, and Norwegian men (N = 2,112). Multivariate logistic regression and mediation analysis were used to test the hypothesized association. Results. Men with job-related concerns reported lower sexual satisfaction than men without such concerns did (F = 7.53, P < 0.001). Multivariate analysis confirmed the association between job-related and sexual health concerns. The odds of experiencing one or more sexual health difficulties in the past 12 months were about 1.8 times higher among men who reported the highest levels of workplace difficulties than among men who experienced no such difficulties. The odds of reporting sexual health difficulties were significantly reduced by a higher income (adjusted odds ratio [AOR] = 0.87, P < 0.01), emotional intimacy with one’s partner (AOR = 0.93, P < 0.001), having children (AOR = 0.62–0.66, P < 0.01), and country-specific effects (AOR = 1.98–2.22, P < 0.001). In all three countries, the relationship between job-related and sexual health difficulties was mediated by anxiety and depression. Conclusions. The findings suggest that negative mood is the mechanism behind the association between workplace strain and sexual difficulties. Emotional support, such as couple intimacy and fatherhood, can reduce—independently from sociocultural and socioeconomic factors—the risk of sexual health concerns.

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Emotional intelligence (EI) and acceptance have previously been identified as potential factors in the adjustment to chronic pain (CP). This study examined the associations between CP experiences, depression, and physical disability. It further investigated the mediating effect of EI and acceptance in the relationship between CP experiences, depression, and physical disability and how this changes with the duration of the CP. Method: A cross-sectional design, employing validated questionnaires, was used to measure pain experience, physical disability, depression, EI, and acceptance in 133 CP patients. Results: All variables were found to be significantly associated in theoretically predicted ways. The relationship between CP experiences and depression was mediated by both factors, as high EI and acceptance promoted a decreased influence of pain on depression. By contrast, the relationship between CP experiences and physical disability was mediated by acceptance, but not by EI. Further, the temporal stability analysis of this mediation model showed that long-term CP patients are better able to make use of these factors. Conclusions: The relationship between the experience of pain and depression or physical disability seems to be significantly mediated by factors such as EI and acceptance. This study lends further support to the development of more encompassing models that take both control and non-control variables into account when conceptualising the adjustment to CP. Theoretical and clinical implications are discussed.