Use of Tacrolimus for the Treatment of Pediatric Noninfectious Uveitis
摘要
Pediatric patients with noninfectious uveitis refractory to standard therapies have limited options. Efficacy and safety of systemic tacrolimus, a calcineurin inhibitor used successfully in adult noninfectious uveitis as an adjuvant immunomodulatory treatment, was investigated in the pediatric population at our institution.
MethodsThis was a retrospective chart review of patients ≤ 18 years old diagnosed with noninfectious uveitis who were intolerant to or failed conventional systemic immunosuppressants between January 2014 and June 2025 at a tertiary referral center. The primary outcome was treatment success, defined as two or more of the following: ≤ 0.5+ anterior chamber cell, ≤ 2 drops of topical steroids per day per eye, improvement or resolution of vitritis, macular edema, papillitis, and angiographic leakage without addition of systemic therapy at 6 and 12 months after tacrolimus initiation. Secondary outcomes included need for dose reduction or discontinuation owing to adverse effects. Descriptive statistics were used to analyze the data.
ResultsData from 11 patients, with median age of 10 years, were analyzed. Treatment success was achieved in 88.9% and 63.6% of patients at 6 and 12 months, respectively. Although seven patients experienced laboratory abnormalities, tacrolimus was not discontinued. An average tacrolimus dose of 0.16 mg/kg/day divided every 12 h achieved therapeutic tacrolimus levels. Median duration (range) of tacrolimus therapy was 24 months (4–93 months).
ConclusionsTacrolimus may potentially be a well-tolerated, safe, and effective option for refractory cases of pediatric noninfectious uveitis.