Liver Injury After COVID-19 Vaccination

NCT05470894 — Completed, 379 participants, Humanity & Health Medical Group Limited

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APASL Post-COVID-19 Vaccination Liver Injury (APCOVLI Study)

RegistryNCT05470894
StatusCompleted
Study typeObservational
Enrollment379 (Actual)
SponsorHumanity & Health Medical Group Limited (Other); collaborators: Tokyo University, Nihon University School of Medicine
ConditionsSubjects After COVID-19 Vaccination
InterventionsApproved COVID-19 vaccine (Biological)
Datesstart 2022-09-05, primary completion 2024-12-31, completion 2024-12-31, first posted 2022-07-22, last updated 2025-03-24
Locations3 sites in Hong Kong, Japan

Related Papers Related Patents Related Grants Related Experts
All trials for Subjects After COVID-19 Vaccination All trials of Approved COVID-19 vaccine

-Summary

The COVID-19 pandemic, caused by the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), is still raging across the world and vaccination is expected to lead us out of this pandemic. Although the efficacy of these vaccines is beyond doubt, safety still remains a concern. Liver injury, such as autoimmune hepatitis (AIH), has been reported after COVID-19 vaccination. The aim of this prospective study is to investigate the spectrum and profile of liver injury after COVID-19 vaccination in Asia-Pacific region and to explore the potential risk factors for the development of liver injury.

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+Arms and interventions

ArmTypeInterventionsDescription
COVID-19 Vaccination GroupBiological: Approved COVID-19 vaccineSubjects who have received at lease one dose of approved COVID-19 vaccine
  • Approved COVID-19 vaccine (Biological): Vaccination for COVI9-19

+Outcome measures

Primary outcomes

  • Number of subjects with liver injury after COVID-19 vaccination [Within 24 weeks after COVID-19 vaccination]: The COVID-19 vaccine-related liver injury (such as elevated liver enzymes, total bilirubin, etc.) was recorded and its spectrum and profile were evaluated.

+Eligibility

Sex: All, ages: 5 Years to any, accepts healthy volunteers

Inclusion Criteria:

* Subjects who have received at least one dose of approved COVID-19 vaccine;
* Volunteer to participate in this study.

Exclusion Criteria:

* No valid consent.

+Locations (3)

FacilityCityCountryStatus
Humanity & Health Medical Group LimitedHong KongHong Kong
Nihon University School of MedicineTokyoJapan
Tokyo UniversityTokyoJapan

+Investigators