To rule out confounding, observational studies of influenza vaccine need to include analyses during the "preinfluenza period"

被引：10

作者：

Jackson, Michael L. ^{[1
]}

Weiss, Noel S. ^{[1
]}

Nelson, Jennifer C. ^{[1
]}

Jackson, Lisa A. ^{[1
]}

机构：

[1] Ctr Hlth Studies, Grp Hlth, Seattle, WA 98101 USA

来源：

ARCHIVES OF INTERNAL MEDICINE | 2007年 / 167卷 / 14期

关键词：

D O I：

10.1001/archinte.167.14.1553-b

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

引用

收藏

页码：1553 / 1554

页数：5

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[J]. INTERNATIONAL JOURNAL OF EPIDEMIOLOGY, 2006, 35 (02) : 337 - 344
[2] Functional status is a confounder of the association of influenza vaccine and risk of all cause mortality in seniors
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Nelson, JC
Benson, P
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Weiss, NS
[J]. INTERNATIONAL JOURNAL OF EPIDEMIOLOGY, 2006, 35 (02) : 345 - 352
[3] Influenza vaccination and risk of mortality among adults hospitalized with community-acquired pneumonia
Spaude, Kimberly A.
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[J]. ARCHIVES OF INTERNAL MEDICINE, 2007, 167 (01) : 53 - 59