Dampening, Positive Rumination, and Positive Life Events: Associations with Depressive Symptoms in Children at Risk for Depression.
Dampening, Positive Rumination, and Positive Life Events: Associations with Depressive Symptoms in Children at Risk for Depression.
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DOI：
10.1007/s10608-016-9798-5
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发表时间：
2017-03
影响因子：
2.8
通讯作者：
Barch D
中科院分区：
文献类型：
--
作者：
Gilbert K;Luking K;Pagliaccio D;Luby J;Barch D
积极情感迟钝是抑郁症的特征。改变的积极影响调节可能有助于这种钝化，两种调节策略，抑制积极影响和积极反刍，已被牵连到抑郁症。然而，这些策略在抑郁症发作前产生风险/保护作用的条件尚不清楚。目前的研究检查了81名健康儿童（7-10岁）在低和高风险的抑郁症的基础上，母亲的抑郁症病史，并测试了如何阻尼和积极的反刍与最近的积极生活事件的经验，预测抑郁症状的相互作用。高风险和低风险的儿童在使用抑制或积极反刍方面没有差异。然而，在许多积极的生活事件的背景下，在低抑郁风险的儿童中，增加使用阻尼可以预测当前的抑郁症状，特别是快感缺失症状。这些发现在控制消极反刍和消极生活事件的情况下仍然有效。积极的反刍与积极的生活事件没有相互作用，但与高风险儿童的抑郁症状有关。结果表明，在抑郁症发作之前，积极的生活事件可能会带来风险时，抑制积极的影响是在这种情况下使用，而积极的反刍可能会增加抑郁症状的风险。
Blunted positive affect is characteristic of depression. Altered positive affect regulation may contribute to this blunting, and two regulation strategies, dampening positive affect and positive rumination, have been implicated in depression. However, the conditions under which these strategies impart risk/protective effects prior to onset of depression are unknown. The current study examined 81 healthy children (age 7–10) at low and high risk for depression on the basis of maternal history of depression and tested how dampening and positive rumination interacted with the experience of recent positive life events to predict depressive symptoms. Children at high and low risk did not differ in their use of dampening or positive rumination. However, elevated use of dampening in the context of many positive life events predicted current depressive symptoms, and specifically anhedonic symptoms, in children at low-risk for depression. These findings held when controlling for negative rumination and negative life events. Positive rumination did not interact with positive life events but was associated with higher depressive symptoms in high-risk children. Results indicate that prior to the onset of depression, positive life events may impart risk when dampening positive affect is utilized in this context, while positive rumination may increase risk for depressive symptoms.
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影响因子：
4.1
作者：
Gilbert, Kirsten E.;Nolen-Hoeksema, Susan;Gruber, June
通讯作者：
Gruber, June
影响因子：
3.2
作者：
Burke TA;Stange JP;Hamilton JL;Cohen JN;O'Garro-Moore J;Daryanani I;Abramson LY;Alloy LB
通讯作者：
Alloy LB
DOI：
10.1073/pnas.0910651106
发表时间：
2009-12-29
影响因子：
11.1
作者：
Heller, Aaron S.;Johnstone, Tom;Davidson, Richard J.
通讯作者：
Davidson, Richard J.
影响因子：
3.6
作者：
Bijttebier, Patricia;Raes, Filip;Feldman, Gregory C.
通讯作者：
Feldman, Gregory C.
影响因子：
2.1
作者：
Gentzler, Amy L.;Morey, Jennifer N.;Yi, Chit Yuen
通讯作者：
Yi, Chit Yuen