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首页> 外文期刊>British journal of health psychology >Optimism, pessimism, and health biomarkers in older couples
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Optimism, pessimism, and health biomarkers in older couples

机译：老夫妻的乐观，悲观和健康生物标志物

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Objective Studies have demonstrated the importance of optimism in predicting perceived general health. However, the handful of studies focusing on cardiovascular biomarkers show inconsistent effects. Additionally, no study examined whether spousal levels of optimism and pessimism affect an individual's biological markers of cardiovascular health. Thus, our objectives were to examine whether partners' optimism and pessimism affect individual biological markers, differentiating between between-dyad associations and within-dyad predictive processes. Methods Three waves of the Health and Retirement Study collected in 2006, 2010, and 2014 were used to test actor and partner effects of optimism and pessimism on C-reactive protein (CRP) and high-density lipoprotein. Multilevel longitudinal actor-partner models were used to examine the contribution of a partner's optimism and pessimism to each biomarker, adjusting for respondent's age, sex, depression, body mass index, daily activity levels, and a summary score of respondent's doctor-diagnosed chronic conditions. Results Partners' pessimism and optimism levels were moderately associated. Results for within-person effects were all non-significant, both within and across waves. Associations at the between-person level were also non-significant, with the exception of a positive association between husbands' pessimism and their own CRP, and husbands' optimism and their wives' CRP. Conclusions Results suggest that optimism and pessimism may not play a pertinent role in within variability of biomarkers of cardiovascular diseases and have a minor role in predicting to between-person variability of biomarkers of cardiovascular diseases.
机译：客观研究表明了乐观主义在预测的普遍健康方面的重要性。然而，专注于心血管生物标志物的少数研究表明了不一致的影响。此外，没有研究检查乐观和悲观的配偶水平是否影响了个体心血管健康的生物学标志。因此，我们的目标是审查合作伙伴的乐观和悲观情绪是否影响各个生物标志物，区分二进制协会和在二方解足内预测过程之间。方法采用2006年2006年收集的健康和退休研究的三个浪潮，用于测试C-反应蛋白（CRP）和高密度脂蛋白的乐观和悲观态度的演员和合作效应。多级纵向演员 - 合作伙伴模型用于检查伴侣乐观和悲观主义对每种生物标志物的贡献，调整受访者的年龄，性别，抑郁，体重指数，日常活动水平，以及受访者诊断的慢性病的总结得分。 。结果合作伙伴的悲观主义和乐观水平适度地相关。在内部效果的结果是所有非重要的，在波浪中都是非重要的。人们之间的协会也是非重要的，除了丈夫悲观主义与自己的CRP和丈夫的乐观和妻子的CRP之间的积极关系。结论结果表明，乐观和悲观中可能在心血管疾病的生物标志物的可变性中可能不会发挥相关作用，并且在预测心血管疾病的生物标志物之间的人之间的可变异方面具有轻微的作用。

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