Efficacy, Safety, and Immunogenicity of V260 in Healthy Chinese Infants (V260-024)

Summary

This study will assess the efficacy, safety, and immunogenicity of a 3-dose regimen of RotaTeq™ (V260) in healthy Chinese infants. Approximately 4040 participants at least 6 weeks and up to 12 weeks of age at the time of the first vaccination with V260 or placebo will be enrolled and randomized (1:1) to receive either V260 or placebo. Participants will also receive the routine China Expanded Program on Immunization (EPI) vaccines (oral poliovirus vaccine \[OPV\] and diphtheria, tetanus, and acellular pertussis vaccine \[DTaP\]) either staggered or concomitantly with V260 or placebo. All participants will be followed for efficacy and safety. Immune responses to OPV and DTaP will be evaluated in a subset of participants. The primary hypothesis of the study states that V260 will be efficacious in preventing any severity of rotavirus gastroenteritis as compared with placebo.

Timeline

Start

2014-05-30

Primary completion

2015-06-11

Completion

2015-06-11

Publications

• Results Mo Z, Mo Y, Li M, Tao J, Yang X, Kong J, Wei D, Fu B, Liao X, Chu J, Qiu Y, Hille DA, Nelson M, Kaplan SS. Efficacy and safety of a pentavalent live human-bovine reassortant rotavirus vaccine (RV5) in healthy Chinese infants: A randomized, double-blind, placebo-controlled trial. Vaccine. 2017 Oct 13;35(43):5897-5904. doi: 10.1016/j.vaccine.2017.08.081. Epub 2017 Sep 19.
• Mo Z, Ma X, Luo P, Mo Y, Kaplan SS, Shou Q, Zheng M, Hille DA, Arnold BA; V260-024 Study Group; Liao X. Immunogenicity of pentavalent rotavirus vaccine in Chinese infants. Vaccine. 2019 Mar 22;37(13):1836-1843. doi: 10.1016/j.vaccine.2019.02.018. Epub 2019 Feb 23.

Drugs

Indications