Clinical Trials Logo
  1. Home
  2. Covid19
  3. NCT04582344

Clinical Trial For SARS-CoV-2 Vaccine (COVID-19)

COVID-19 Clinical Trial

Official title:
Randomized, Double-Blind, Placebo-Controlled Phase III Clinical Trial For Evaluation of Efficacy and Safety of SARS-CoV-2 Vaccine (Vero Cell), Inactivated

Clinical Trial Summary

This study is a randomized, double-blinded, and placebo controlled phase III clinical trial of the SARS-CoV-2 inactivated vaccine manufactured by Sinovac Research & Development Co., Ltd. The purpose of this study is to evaluate the efficacy, safety and immunogenicity of the experimental vaccine in healthy adults aged 18~59 Years.

Clinical Trial Description

This study is a randomized, double-blinded, multi-center, placebo-controlled phase III clinical trial in adults aged 18~59 years. The purpose of this study is to evaluate the efficacy, safety and immunogenicity of the experimental SARS-CoV-2 inactivated vaccine. The experimental vaccine and placebo were both manufactured by Sinovac Research & Development Co., Ltd. A total of 13.000 subjects will be enrolled. Participant will be assigned to receive two doses of experimental vaccine or placebo on the schedule of day 0,14. It is planned that the study will be conducted with two separate cohorts. The first cohort will be healthcare workers in the high risk group (K-1) and the second cohort will be people at normal risk (K-2). After 2 doses of vaccination of 1300 volunteers are completed, safety data will be evaluated by the data safety monitoring board without breaking the blinding, and if there is no safety issue, the K2 cohort will continue to be vaccinated.1.300 volunteers, including 650 volunteers SARS-CoV-2 vaccine and placebo arms, will be included in the K-1 cohort. In the K-2 cohort (normal risk group for COVID-19), 7.650 volunteers were planned to be included in the SARS-CoV-2 vaccine group, and 3.500 volunteers in the placebo group. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04582344
Study type Interventional
Source Health Institutes of Turkey
Contact
Status Completed
Phase Phase 3
Start date September 14, 2020
Completion date July 27, 2022
View Details
See also
  Status Clinical Trial Phase
Withdrawn NCT06065033 - Exercise Interventions in Post-acute Sequelae of Covid-19 N/A
Completed NCT06267534 - Mindfulness-based Mobile Applications Program N/A
Completed NCT05047601 - A Study of a Potential Oral Treatment to Prevent COVID-19 in Adults Who Are Exposed to Household Member(s) With a Confirmed Symptomatic COVID-19 Infection Phase 2/Phase 3
Recruiting NCT05323760 - Functional Capacity in Patients Post Mild COVID-19 N/A
Recruiting NCT04481633 - Efficacy of Pre-exposure Treatment With Hydroxy-Chloroquine on the Risk and Severity of COVID-19 Infection N/A
Completed NCT04537949 - A Trial Investigating the Safety and Effects of One BNT162 Vaccine Against COVID-19 in Healthy Adults Phase 1/Phase 2
Completed NCT04612972 - Efficacy, Safety and Immunogenicity of Inactivated SARS-CoV-2 Vaccines (Vero Cell) to Prevent COVID-19 in Healthy Adult Population In Peru Healthy Adult Population In Peru Phase 3
Recruiting NCT05494424 - Cognitive Rehabilitation in Post-COVID-19 Condition N/A
Active, not recruiting NCT06039449 - A Study to Investigate the Prevention of COVID-19 withVYD222 in Adults With Immune Compromise and in Participants Aged 12 Years or Older Who Are at Risk of Exposure to SARS-CoV-2 Phase 3
Enrolling by invitation NCT05589376 - You and Me Healthy
Completed NCT05158816 - Extracorporal Membrane Oxygenation for Critically Ill Patients With COVID-19
Recruiting NCT04341506 - Non-contact ECG Sensor System for COVID19
Completed NCT04512079 - FREEDOM COVID-19 Anticoagulation Strategy Phase 4
Completed NCT04384445 - Zofin (Organicell Flow) for Patients With COVID-19 Phase 1/Phase 2
Completed NCT05975060 - A Study to Evaluate the Safety and Immunogenicity of an (Omicron Subvariant) COVID-19 Vaccine Booster Dose in Previously Vaccinated Participants and Unvaccinated Participants. Phase 2/Phase 3
Active, not recruiting NCT05542862 - Booster Study of SpikoGen COVID-19 Vaccine Phase 3
Terminated NCT05487040 - A Study to Measure the Amount of Study Medicine in Blood in Adult Participants With COVID-19 and Severe Kidney Disease Phase 1
Withdrawn NCT05621967 - Phonation Therapy to Improve Symptoms and Lung Physiology in Patients Referred for Pulmonary Rehabilitation N/A
Terminated NCT04498273 - COVID-19 Positive Outpatient Thrombosis Prevention in Adults Aged 40-80 Phase 3
Active, not recruiting NCT06033560 - The Effect of Non-invasive Respiratory Support on Outcome and Its Risks in Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-COV-2)-Related Hypoxemic Respiratory Failure