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Seroprevalence of anti-SARS-CoV-2 antibody in response to COVID-19 vaccine in patients with i nflammatory bowel disease

Seroprevalence of anti-SARS-CoV-2 antibody in response to COVID-19 vaccine in patients with i nflammatory bowel disease SARS-CoV-2

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0006901
Enrollment
150
Registered
2022-01-07
Start date
2021-09-14
Completion date
Unknown
Last updated
2022-01-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Keimyung University Dongsan Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients who are scheduled to receive SARS-CoV-2 vaccine (BNT162b2, mRNA-1273) among IBD patients aged 20 to 80 years 2. Patients who are expected to complete SARS-CoV-2 vaccination among IBD patients aged 20 to 80 years 3. A person who has signed a written consent form after agreeing to the purpose and method of the clinical research 4. Patients taking 5-aminosalicylic acid (ASA), immunomodulatory agents, or biological agents (infliximab or vedolizumab) among Crohn's disease/ulcerative colitis patients

Exclusion criteria

Exclusion criteria: 1. Patients with IBD for whom information on adverse reactions related to vaccination cannot be obtained 2. Patients with acute illness who have been hospitalized within 4 weeks of starting vaccination 3. Patients who have had surgery within 3 months 4. Those who have passed more than 19 weeks after completing the second dose of vaccine 5. Subjects who do not agree to participate in the study

Design outcomes

Primary

MeasureTime frame
Antibody to SARS-CoV-2

Secondary

MeasureTime frame
vacine-related adverse reactions

Countries

Korea, Republic of

Contacts

Public ContactJeongseok Kim

Keimyung University Dongsan Hospital

nobeldoc@gmail.com+82-53-258-7762

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026