The present study was designed to examine the effects of a 16-week exercise intervention on several aspects of psychological and physical well-being in a sample of HIV-1 positive individuals. An exercise group (n = 19) was compared with a control group (n = 14) prior to and following the intervention on several outcome variables, including health related quality of life, psychological well-being (depression, anxiety, global symptoms), immune parameters, and cardiopulmonary parameters. The exercise group experienced a significant improvement in cardiopulmonary fitness, and health related quality of life improved significantly in that group relative to the control group. Psychological well-being improved similarly in both groups, however, while immune indices did not change in either group. Consistent with earlier studies, it is suggested that a moderate exercise intervention enhanced the health related quality of life in HIV-1 positive individuals.
Roberto Rojas, Wolfgang Schlicht, and Martin Hautzinger
Insa Nixdorf, Raphael Frank, Martin Hautzinger, and Juergen Beckmann
Depression among elite athletes is a topic of increasing interest, but empirical data are rare. The present study aimed to provide insight into the prevalence of depressive symptoms among German elite athletes and possible associated factors. In an online survey of 162 athletes, we explored depressive symptoms, chronic stress, coping strategies and stress-recovery states. Results indicated an overall prevalence of 15% for depression among elite athletes (n = 99), and revealed higher levels of depressive symptoms among the individual athletes than the team athletes. Furthermore, correlation analyses showed a significant connection between high levels of depressive symptoms and high levels of chronic stress, negative coping strategies and negative stress-recovery states. Results indicate that the prevalence for depressive symptoms in elite athletes is comparable to that in the general German population. Moreover, exploratory analyses provide first indications of factors associated with depressive symptoms.