Clinical Trials Logo

Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT05258708
Other study ID # 2021GR0274
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date June 24, 2021
Est. completion date May 30, 2022

Study information

Verified date February 2022
Source Korea University Guro Hospital
Contact Joon Young Song
Phone +82226263052
Email infection@korea.ac.kr
Is FDA regulated No
Health authority
Study type Observational [Patient Registry]

Clinical Trial Summary

Analysis of antibody kinetics after vaccination with mRNA-1273 and factors influencing the vaccine immunogenicity


Description:

We conducted a prospective study on healthy young adults who were to receive two doses of mRNA-1273 vaccine at 28-day intervals. After each dose, adverse events were prospectively evaluated, and blood samples were collected. The correlation between humoral immune response and reactogenicity after vaccination was determined. In addition, long-term anti-SARS-CoV-2 antibody kinetics will be assessed.


Recruitment information / eligibility

Status Recruiting
Enrollment 179
Est. completion date May 30, 2022
Est. primary completion date May 30, 2022
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 19 Years to 55 Years
Eligibility Inclusion Criteria: - who were willing to receive the mRNA-1273 vaccine Exclusion Criteria: - previously diagnosed with laboratory-confirmed COVID-19 - history of autoimmune disease - immunocompromised, pregnant, or breastfeeding

Study Design


Related Conditions & MeSH terms


Intervention

Biological:
mRNA-1273 COVID-19 vaccine
two doses of mRNA-1273 vaccine at 28-day intervals

Locations

Country Name City State
Korea, Republic of Catholic Kwandong University Incheon
Korea, Republic of Kangnam Sacred Heart Hospital Seoul
Korea, Republic of Korea University Anam Hospital Seoul
Korea, Republic of Korea University Guro Hospital, International St. Mary's Hospital, Gangnam Sacred Heart Hospital, Ajou University School of Medicine, Korea University Anam Hospital Seoul
Korea, Republic of Ajou University School of Medicine Hallym University Suwon

Sponsors (6)

Lead Sponsor Collaborator
Korea University Guro Hospital Ajou University School of Medicine, Catholic Kwandong University, Hallym University Kangnam Sacred Heart Hospital, Korea University Anam Hospital, Korean Center for Disease Control and Prevention

Country where clinical trial is conducted

Korea, Republic of, 

Outcome

Type Measure Description Time frame Safety issue
Primary The correlation between humoral immune response and reactogenicity after vaccination The correlation between humoral immune response and reactogenicity after vaccination The correlation between reactogenicity after dose 1 and immunogenicity at T1 (28 days after dose 1 prior to the 2nd dose) and T2 (28 days after dose 2); the correlation between reactogenicity after vaccine dose 2 and immunogenicity at T2
Secondary anti-SARS-CoV-2 antibody SARS-CoV-2 immunoglobulin G (IgG) assay (Abbott Laboratories, Chicago, IL, USA) before vaccination (T0), 28 days after the first dose prior to the second dose (T1), and 28 days after the second dose (T2)
Secondary neutralizing antibody titer plaque reduction neutralization test was performed using wild-type SARS-CoV-2 virus (BetaCoV/Korea/KCDC03/2020) before vaccination (T0), 28 days after the first dose prior to the second dose (T1), and 28 days after the second dose (T2)
Secondary reactogenicity after vaccination record the occurrence, severity, and duration of solicited AEs using a standardized electronic questionnaire Seven days after each dose of vaccine
Secondary Long-term persistence of anti-SARS-CoV-2 antibody and neutralizing antibody titer SARS-CoV-2 immunoglobulin G (IgG) assay (Abbott Laboratories, Chicago, IL, USA); plaque reduction neutralization test was performed using wild-type SARS-CoV-2 virus (BetaCoV/Korea/KCDC03/2020) At 3 months and 6 months after dose 1
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 NCT04481633 - Efficacy of Pre-exposure Treatment With Hydroxy-Chloroquine on the Risk and Severity of COVID-19 Infection N/A
Recruiting NCT05323760 - Functional Capacity in Patients Post Mild COVID-19 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