The comparative safety of human papillomavirus vaccines : A Bayesian network meta-analysis

© 2021 Wiley Periodicals LLC..

BACKGROUND AND AIMS: The safety of human papillomavirus (HPV) vaccines, one of the major challenges to public vaccination, has been controversial. This study assessed the adverse reactions of various HPV vaccines, including bivalent HPV (2vHPV), quadrivalent HPV (4vHPV), and 9-valent HPV (9vHPV) vaccines.

METHODS: PubMed, Embase, and Central databases were searched for randomized controlled trials (RCTs) on the comparative safety of HPV vaccines. A network meta-analysis was performed based on the Bayesian framework random-effects model.

RESULTS: This study included 23 RCTs. Analysis across these reports indicated that the 2vHPV vaccine was associated with significantly more systemic adverse events than the 4vHPV vaccine (risk ratio [RR]: 1.28, 95% credible interval [CrI]: 1.14-1.44), 9vHPV vaccine (RR: 1.25, 95% CrI: 1.06-1.49), and placebo (RR: 1.31, 95% CrI: 1.18-1.46). However, there were no statistically significant differences in serious adverse events between the vaccinated and placebo groups. For injection-site adverse events, there were substantial inconsistencies between the direct and indirect effects; therefore, the analysis results of the safety were presented only for systemic and serious adverse events.

CONCLUSIONS: The 2vHPV vaccine resulted in more systemic adverse events than other vaccines and placebo. No significant differences in serious adverse events were observed. Further studies are needed to obtain more information regarding the safety of HPV vaccines.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:94

Enthalten in:

Journal of medical virology - 94(2022), 2 vom: 01. Feb., Seite 729-736

Sprache:

Englisch

Beteiligte Personen:

Huang, Rongdong [VerfasserIn]
Gan, Ruihuan [VerfasserIn]
Zhang, Dongjuan [VerfasserIn]
Xiao, Jianxiong [VerfasserIn]

Links:

Volltext

Themen:

Comparative Study
Human papillomavirus
Journal Article
Meta-Analysis
Meta-analysis
Papillomavirus Vaccines
Safety
Systematic Review
Vaccines

Anmerkungen:

Date Completed 08.02.2022

Date Revised 08.02.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1002/jmv.27304

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM329965778