Widowhood and mortality: a meta-analysis and meta-regression.
Widowhood and mortality: a meta-analysis and meta-regression.
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DOI：
10.1007/s13524-012-0096-x
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发表时间：
2012-05
期刊：
影响因子：
3.5
通讯作者：
Schwartz, Joseph E.
中科院分区：
文献类型：
--
作者：
Shor, Eran;Roelfs, David J.;Curreli, Misty;Clemow, Lynn;Burg, Matthew M.;Schwartz, Joseph E.
配偶丧亲和死亡率的研究长期以来一直是社会科学家感兴趣的一个主要课题，但对于重要的调节因素，如年龄，随访时间和地理区域，仍有很多未知之处。本研究采用荟萃分析对这些因素进行了检验。在多个电子数据库中进行关键词检索，并辅以广泛的迭代手动检索。我们从124篇出版物中提取了1381项死亡风险估计，提供了超过5亿人的数据。与已婚者相比，鳏夫的平均风险比（HR）为1.23（95%置信区间[CI]，1.19-1.28），校正了年龄和其他协变量以及高主观质量评分的HR。男性的平均HR（HR，1.27; 95% CI，1.19-1.35）高于女性（HR，1.15; 95% CI：1.08-1.22）。性别和平均年龄之间存在显著的交互作用，随着年龄的增加，男性HR下降速度比女性更快。HR幅度的其他重要预测因素包括样本量、地理区域、统计调整水平和研究质量。
The study of spousal bereavement and mortality has long been a major topic of interest for social scientists, but much remains unknown with respect to important moderating factors such as age, follow-up duration, and geographic region. The present study examines these factors using meta-analysis. Keyword searches were conducted in multiple electronic databases, supplemented by extensive iterative hand searches. We extracted 1381 mortality risk estimates from 124 publications, providing data on more than 500 million persons. Compared to married people, widowers had a mean hazard ratio (HR) of 1.23 (95% confidence interval [CI], 1.19–1.28) among HRs adjusted for age and additional covariates and a high subjective quality score. The mean HR was higher for men (HR, 1.27; 95% CI, 1.19–1.35) than for women (HR, 1.15; 95% CI: 1.08–1.22). A significant interaction effect was found between gender and mean age, with HRs decreasing more rapidly for men than for women as age increased. Other significant predictors of HR magnitude included sample size, geographic region, level of statistical adjustment, and study quality.
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影响因子：
2.4
作者：
Doblhammer, G
通讯作者：
Doblhammer, G
影响因子：
5
作者：
ARMENIAN, HK;SAADEH, FM;ARMENIAN, SL
通讯作者：
ARMENIAN, SL
DOI：
10.2307/352997
发表时间：
1991-11-01
期刊：
JOURNAL OF MARRIAGE AND THE FAMILY
影响因子：
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作者：
BUMPASS, LL;SWEET, JA;CHERLIN, A
通讯作者：
CHERLIN, A
影响因子：
7.7
作者：
Cheung, YB
通讯作者：
Cheung, YB
DOI：
10.2105/ajph.52.8.1318
发表时间：
1962-01-01
期刊：
AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH
影响因子：
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作者：
BERKSON, J
通讯作者：
BERKSON, J