File(s) stored somewhere else

Please note: Linked content is NOT stored on Open Access Victoria University of Wellington | Te Herenga Waka and we can't guarantee its availability, quality, security or accept any liability.

Postlicensure herpes zoster vaccine effectiveness: Systematic review protocol

journal contribution
posted on 09.03.2021, 08:23 by JF Mbinta, Binh Nguyen, PMA Awuni, PE Eme, Colin Simpson
© 2021 BMJ Publishing Group. All rights reserved. Introduction Herpes zoster (HZ) and associated complications inflict substantial morbidity and associated healthcare and socioeconomic burdens. Current treatments are not fully effective, especially among the most vulnerable populations. Two HZ vaccines are available and are part of the national immunisation programmes in many countries. This review will evaluate the effectiveness of zoster vaccines against incident HZ and postherpetic neuralgia in adults 50 years and older. Methods and analysis The key information sources that will be searched include MEDLINE (Ovid), Embase (Ovid), Cochrane libraries and CINAHL. This search will consider postlicensure observational studies published in all languages between 2006 and 2020 that assessed the effectiveness of HZ/zoster vaccines in adults 50 years and older. The identification of studies will be complemented with the search of reference lists and citations, and contact with authors of papers to request missing or additional data, where required. Following the search, all identified citations will be collated, and duplicates will be removed. Titles and abstracts will then be screened by two independent reviewers for assessment against the inclusion criteria for the review. Selected studies will follow the process of critical appraisal, data extraction and data synthesis. Statistical analyses will be performed using a random-effect model. Ethics and dissemination Formal ethical approval is not required, as primary data will not be collected. The review will be disseminated in peer-reviewed publications and conference presentations.

History

Preferred citation

Mbinta, J. F., Nguyen, B. P., Awuni, P. M. A., Eme, P. E. & Simpson, C. R. (2021). Postlicensure herpes zoster vaccine effectiveness: Systematic review protocol. BMJ Open, 11(2), e040964-e040964. https://doi.org/10.1136/bmjopen-2020-040964

Journal title

BMJ Open

Volume

11

Issue

2

Publication date

23/02/2021

Pagination

e040964-e040964

Publisher

BMJ

Publication status

Published

Online publication date

23/02/2021

ISSN

2044-6055

eISSN

2044-6055

Language

en

Exports

Journal articles

Categories

Exports