The Association Between Depressive Symptoms and Insomnia in College Students in Qinghai Province: The Mediating Effect of Rumination.
The Association Between Depressive Symptoms and Insomnia in College Students in Qinghai Province: The Mediating Effect of Rumination.
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青海省大学生抑郁症状与失眠的关系：反刍思维的中介作用
DOI：
10.3389/fpsyt.2021.751411
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发表时间：
2021
影响因子：
4.7
通讯作者：
Zhang B
中科院分区：
文献类型：
--
作者：
Xiao S;Liu S;Zhang P;Yu J;A H;Wu H;Zhang F;Xiao Y;Ma N;Zhang X;Ma X;Li J;Wang X;Shao X;Liu W;Zhang X;Wu W;Wang L;Wu R;He Y;Xu Z;Chi L;Du S;Zhang B
Background: This study investigates the mediating effect of rumination on the associations between depressive symptoms and insomnia. Methods: This is a cross-sectional study. Insomnia Severity Index (ISI), Ruminant Response Scale (RRS) and Beck Depression Inventory (BDI) were determined in 12,178 college students in Qinghai province by a questionnaire network platform. Results: The prevalence of insomnia was 38.6% in the participants. Insomnia symptoms [interquartile range: 6 (3, 9)], depressive symptoms [interquartile range: 5 (1, 9)], and rumination [interquartile range: 22 (20, 26)] were positively correlated (r = 0.25–0.46, p < 0.01). Mediation effect analysis showed that the depressive symptoms affected insomnia directly and indirectly. The direct effect and the indirect effect through rumination account for 92.4 and 7.6% of the total effect, respectively. Conclusion: The study shows that insomnia, depressive symptoms, and rumination are related constructs in college students in Qinghai province. It demonstrates the direct effects and the rumination-mediated indirect effects between depressive symptoms and insomnia; the direct effects seem to be dominant.
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影响因子：
4.1
作者：
Carney CE;Harris AL;Moss TG;Edinger JD
通讯作者：
Edinger JD
影响因子：
4.9
作者：
Danielsson, Nanette S.;Harvey, Allison G.;Linton, Steven J.
通讯作者：
Linton, Steven J.
影响因子：
3.1
作者：
Ballesio, Andrea;Ottaviani, Cristina;Lombardo, Caterina
通讯作者：
Lombardo, Caterina
影响因子：
10.6
作者：
Dowlati, Yekta;Herrmann, Nathan;Lanctot, Krista L.
通讯作者：
Lanctot, Krista L.
影响因子：
1.9
作者：
BUYSSE, DJ;KUPFER, DJ
通讯作者：
KUPFER, DJ