Treatment of Vedolizumab With Exclusive Enteral Nutrition in Adult Patients With Moderate to Severe Crohn's Disease (Crohn Exclusive Enteral Nutrition Study).
Clin Transl Gastroenterol
; 2024 Aug 21.
Article
en En
| MEDLINE
| ID: mdl-39166756
ABSTRACT
INTRODUCTION:
Despite increasing studies confirming the efficacy of vedolizumab (VDZ) in Crohn's disease (CD), improving the responses to this biologic agent remains challenging in clinical practice. In this article, we investigated the efficacy of combined treatment of VDZ and 16-week exclusive enteral nutrition (EEN) in moderately to severely active CD.METHODS:
From October 2020 to October 2023, 81 patients with moderately to severely active CD treated with VDZ from 2 inflammatory bowel disease centers were retrospectively selected. Forty-one patients received treatment of VDZ with concomitant 16-week EEN (VDZ + EEN cohort), and 40 patients received VDZ treatment alone (VDZ cohort). Clinical and biological outcomes were evaluated. Endoscopic response and mucosal healing were assessed by colonoscopy at weeks 16 and 52.RESULTS:
There was no statistically significant difference between 2 groups at baseline for demographic and clinical characteristics. Compared with patients treated with VDZ alone, patients in the VDZ + EEN cohort achieved higher rates of clinical response (84.2% vs 40.0%), clinical remission (81.6% vs 30.0%), endoscopic response (91.4% vs 34.6%), including mucosal healing (85.7% vs 26.9%) at week 16. The superiority of VDZ + EEN treatment sustained in maintenance, with 76.7% (vs 33.3%) clinical response, 70.0% (vs 26.7%) clinical remission, 76.9% (vs 33.3%) endoscopic response, and 61.5% (vs 26.7%) mucosal healing at week 52. None of the patients experienced severe adverse events.DISCUSSION:
VDZ with concomitant 16-week EEN might be an effective and optimized approach with solid efficacy in the induction and maintenance treatment of active CD.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Clin Transl Gastroenterol
Año:
2024
Tipo del documento:
Article
País de afiliación:
China
Pais de publicación:
Estados Unidos