Wlodarczyk Dorota
Medical University of Warsaw, Poland.
J Health Psychol. 2017 Mar;22(3):336-346. doi: 10.1177/1359105315603470. Epub 2016 Jul 10.
This study explored the effects intervening in the linkages of optimism and hope with subjective health in the short term after myocardial infarction. A two-wave study design was used. The sample consisted of 222 myocardial infarction survivors. When adopting a cross-sectional design, optimism and hope predicted subjective health at Time 1 and Time 2. After controlling for baseline subjective health, they were no longer significant predictors of subjective health at Time 2. Parallel indirect effects of seeking social support and problem solving were significant for both optimism and hope. After controlling for the shared variance between optimism and hope, these effects remained significant only for optimism.
本研究探讨了心肌梗死后短期内干预乐观和希望与主观健康之间联系的效果。采用了两波研究设计。样本包括222名心肌梗死幸存者。采用横断面设计时，乐观和希望在第1次和第2次测量时预测主观健康状况。在控制了基线主观健康状况后，它们在第2次测量时不再是主观健康状况的显著预测因素。寻求社会支持和解决问题对乐观和希望都有显著的平行间接效应。在控制了乐观和希望之间的共同方差后，这些效应仅对乐观仍然显著。
