Long-Term Effectiveness and Durability of COVID-19 Vaccination Among Patients With Inflammatory Bowel Disease

Copyright © 2024 AGA Institute. Published by Elsevier Inc. All rights reserved..

BACKGROUND AND AIMS: COVID-19 vaccination prevents severe disease in most patients with inflammatory bowel disease (IBD), but immunosuppressive medications can blunt serologic response. We followed adults with IBD for >1 year post-COVID-19 vaccination to describe factors associated with SARS-CoV-2 infection after vaccination, evaluate for a protective SARS-CoV-2 antibody level, characterize SARS-CoV-2 antibody persistence, and identify factors associated with humoral immune response durability.

METHODS: Using a prospective cohort of COVID-19 immunized adults with IBD, we analyzed factors associated with SARS-CoV-2 infection after vaccination. We evaluated for an association between SARS-CoV-2 antibody level 12 weeks postvaccination and subsequent SARS-CoV-2 infection and assessed for a threshold of protection using receiver-operating characteristic curve analysis. We then conducted a separate analysis evaluating factors associated with persistence of SARS-CoV-2 antibodies 52 weeks postimmunization.

RESULTS: Almost half (43%) of 1869 participants developed COVID-19 after vaccination, but most infections were mild, and <1% required hospitalization. Older age and corticosteroid use were associated with a decreased risk of SARS-CoV-2 infection postvaccination (50-59 years of age vs 18-29 years of age: adjusted hazard ratio, 0.57; 95% confidence interval, 0.44-0.74; steroid users vs nonusers: adjusted hazard ratio, 0.58; 95% confidence interval, 0.39-0.87). Most (98%) participants had detectable antibody levels at 52 weeks postvaccination. Antibody levels at 12 weeks and number of vaccine doses were positively associated with higher antibody levels at 52 weeks, while anti-tumor necrosis factor α therapy was negatively associated.

CONCLUSIONS: COVID-19 vaccination generates an effective and durable protective response for the vast majority of adults with IBD, including vulnerable populations such as corticosteroid users and older individuals. Patients with IBD benefit from COVID-19 booster vaccination.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - year:2024

Enthalten in:

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association - (2024) vom: 17. Feb.

Sprache:

Englisch

Beteiligte Personen:

Brenner, Erica J [VerfasserIn]
Weaver, Kimberly N [VerfasserIn]
Zhang, Xian [VerfasserIn]
Kastl, Arthur J [VerfasserIn]
Strople, Jennifer A [VerfasserIn]
Adler, Jeremy [VerfasserIn]
Dubinsky, Marla C [VerfasserIn]
Bousvaros, Athos [VerfasserIn]
Watkins, Runa [VerfasserIn]
Dai, Xiangfeng [VerfasserIn]
Chen, Wenli [VerfasserIn]
Cross, Raymond K [VerfasserIn]
Higgins, Peter D R [VerfasserIn]
Ungaro, Ryan C [VerfasserIn]
Bewtra, Meenakshi [VerfasserIn]
Bellaguarda, Emanuelle A [VerfasserIn]
Farraye, Francis A [VerfasserIn]
Chun, Kelly Y [VerfasserIn]
Zikry, Michael [VerfasserIn]
Bastidas, Monique [VerfasserIn]
Firestine, Ann [VerfasserIn]
Craig, Riley G [VerfasserIn]
Boccieri, Margie E [VerfasserIn]
Long, Millie D [VerfasserIn]
Kappelman, Michael D [VerfasserIn]

Links:

Volltext

Themen:

COVID-19
Crohn’s Disease
Journal Article
Ulcerative Colitis
Vaccination

Anmerkungen:

Date Revised 26.03.2024

published: Print-Electronic

Citation Status Publisher

doi:

10.1016/j.cgh.2024.02.001

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368592855