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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT05166044
Other study ID # EV71-SH-2020-01
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date January 4, 2022
Est. completion date August 10, 2022

Study information

Verified date December 2021
Source Sinovac Biotech Co., Ltd
Contact Linlin Wu, Master
Phone 13651849237
Email wulinlin@scdc.sh.cn
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

This study is an open clinical trial of the EV71 vaccine (Vero cell), Inactivated manufactured by Sinovac Research & Development Co.,Ltd.The purpose of this study is to evaluate the safety of EV71 vaccine (Vero cell), Inactivated co-administration with other vaccines


Description:

This study is an open clinical trial in children aged 6-71 months old. The purpose of this study is to evaluate the safety of EV71 vaccine (Vero cell), inactivated co-administration with other vaccines.The EV71 vaccine was manufactured by Sinovac Biotech Co.A total of 12500 subjects aged 6-71 months old were enrolled.All subjects received one dose of EV71 vaccine and one of other vaccines(such as MMR vaccine,encephalitis vaccine,mumps vaccine,inactivated poliomyelitis vaccine,influenza vaccine and so on ) at the same time.


Recruitment information / eligibility

Status Recruiting
Enrollment 12500
Est. completion date August 10, 2022
Est. primary completion date June 4, 2022
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 6 Months to 71 Months
Eligibility Inclusion Criteria: - 6 months = Age of enrollment =71 months; - Voluntary and self-funded completion of EV71 vaccine combined immunization with one of the other type I or II vaccines; - The subject and/or guardian can understand and voluntarily sign the informed consent form; - Subjects and their legal guardians are able to attend follow-up visits and follow all study procedures (such as cooperating in completing safety observation notes). Exclusion Criteria: -

Study Design


Related Conditions & MeSH terms


Intervention

Biological:
EV71 Inactivated Vaccine
The EV71 vaccine was manufactured by Sinovac Biotech Co,And inactivated EV71 virus antigen was no less than 3.0EU in 0.5 mL of aluminium hydroxide solution per injection.

Locations

Country Name City State
China Baoshan District Center for Disease Control and Prevention Baoshan Shanghai
China Jing'an District Center for Disease Control and Prevention Jing'an Shanghai
China Minhang District Center for Disease Control and Prevention Minhang Shanghai
China Putuo District Center for Disease Control and Prevention Putuo Shanghai
China Qingpu District Center for Disease Control and Prevention Qingpu Shanghai
China Xuhui District Center for Disease Control and Prevention Xuhui Shanghai

Sponsors (1)

Lead Sponsor Collaborator
Sinovac Biotech Co., Ltd

Country where clinical trial is conducted

China, 

Outcome

Type Measure Description Time frame Safety issue
Primary Safety index-incidence of local and systemic adverse reactions Incidence of local and systemic adverse reactions 0 to 3 days after each dose of EV71 vaccine combined immunization with other vaccines (except live attenuated vaccines) From 0 to 3 days after vaccination
Primary Safety index-the incidence of local and systemic adverse reactions The incidence of local and systemic adverse reactions 0 to 14 days after each dose of EV71 vaccine combined with live attenuated vaccine From 0 to 14 days after vaccination
Primary Safety index-The incidence of adverse reactions The incidence of adverse reactions 0-30 days after vaccination of EV71 vaccine combined immunization with other vaccines. From 0 to 30 days after vaccination
Primary Safety index-Incidence of serious adverse reactions Incidence of serious adverse reactions 0 to 30 days after vaccination of EV71 vaccine combined immunization with other vaccines. From 0 to 30 days after vaccination
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