کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2404124 | 1102955 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Comparison of influenza vaccine effectiveness using different methods of case detection: Clinician-ordered rapid antigen tests vs. active surveillance and testing with real-time reverse-transcriptase polymerase chain reaction (rRT-PCR) ★
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
ایمنی شناسی و میکروب شناسی
ایمونولوژی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Annual evaluation of influenza vaccine effectiveness (VE) is needed to assess ongoing impact of immunization efforts in the setting of antigenic drift and periodic vaccine reformulation. Optimal methodology for determining VE remains unclear. We compared influenza VE generated from prospective enrollment and rRT-PCR testing (active surveillance group) with VE based on clinician-ordered diagnostic tests (clinical testing group) in a defined population over four seasons. VE was calculated as (1 – adjusted OR) for vaccination in cases vs. test-negative controls. VE based on clinical testing underestimated VE based on active surveillance and testing with rRT-PCR by 5–33% depending on season.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vaccine - Volume 29, Issue 3, 10 January 2011, Pages 387–390
Journal: Vaccine - Volume 29, Issue 3, 10 January 2011, Pages 387–390
نویسندگان
Laura A. Coleman, Burney Kieke, Stephanie Irving, David K. Shay, Mary Vandermause, Stephen Lindstrom, Edward A. Belongia,