NCT05105347

Efficacy and Safety of Adalimumab Plus Medium Dose Oral Glucocorticosteroid for Refractory Behçet's Uveitis

Efficacy and Safety of Adalimumab Plus Medium Dose Oral Glucocorticosteroid for Refractory Behçet's Uveitis, Compared With Adalimumab Plus High Dose Oral Glucocorticosteroid, a Non-inferior, Multi-center, Randomized Controlled Trial.

• Status: Not Yet Recruiting
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 130 (estimated)
• Sponsor: Peking Union Medical College Hospital · Academic / Other
• Sex: All
• Age: 18 Years – 65 Years
• Healthy volunteers: Not accepted

Summary

This study is a multi-center randomized non-inferiority study that aims to observe the short-term (3 months) efficacy and safety of adalimumab plus medium-dose glucocorticosteroid (30mg/d prednisone or equivalent) with slow tapering for recurrent Behçet's uveitis (BU) attack compared with adalimumab plus high-dose glucocorticosteroid (60mg/d prednisone or equivalent) with slow tapering.

Detailed description

According to the most recent European League Against Rheumatism (EULAR) recommendation, patients presenting with an initial or recurrent episode of acute sight-threatening uveitis should be treated with high-dose glucocorticoids, infliximab or interferon-α. Adalimumab, another TNFα antagonist, is also considered as an alternative for infliximab and have proved its efficacy in several RCTs in the treatment of non-infectious intermediate, posterior and pan-uveitis. As higher dose glucocorticosteroid have greater side effects, this study aims to evaluate the non-inferior efficacy and safety of adalimumab plus medium-dose glucocorticosteroid compared with adalimumab plus high-dose glucocorticosteroid (and slow tapering) for recurrent posterior or pan-uveitis attack of Behcet's uveitis. Refractory BU is defined as relapse of posterior or panuveitis with at least 10mg daily prednisone (or equivalent). The acute attack will be controlled with adalimumab (80mg once, 40mg q2w thereafter) plus medium dose initial oral glucocorticosteroid (30mg daily prednisone or equivalent) in the "medium dose" group or plus high dose oral glucocorticosteroid (60mg daily prednisone or equivalent) in the "high dose" group with fixed tapering protocols. Patients will be followed up at 2w, 4w, 8w, and 12w after initiation of treatment. The primary endpoint is the inflammatory control rate. Secondary endpoints are BCVA, vascular leakage score on fundus fluorescein angiography (FFA), BOS 24 score and uveitis deterioration rate. The safety profiles of both groups will be also monitored.

Conditions

• Uveitis

Interventions

Type	Name	Description
DRUG	Adalimumab plus different doses of oral glucocorticosteroid	A loading dose of 80mg adalimumab will be given subcutaneously and then change to 40mg adalimumab every two weeks. Medium dose oral glucocorticosteroid (30mg/d prednisone or equivalent) will be given to the experimental dose group and high dose oral glucocorticosteroid (60mg/d prednisone or equivalent) will be given to the high dose group.

Timeline

• Start date: 2021-11-10
• Primary completion: 2026-12-31
• Completion: 2026-12-31
• First posted: 2021-11-03
• Last updated: 2021-11-03