The Efficacy and Safety of Infliximab in Refractory Noninfectious Uveitis: A Meta-Analysis of Observational Studies

Frontiers in Pharmacology

Linqian He¹  Huini Chen¹  Zepeng Guo¹  Deng Liu¹  Liangwen Zhang¹  Guancui Yang¹  Chen Xiong¹  Yu Shuai¹  Yuan Yang²  Beibei Cui³  Anji Xiong⁴  Shiquan Shuai⁴ 

[1] Department of Rheumatology and Immunology, Nanchong Central Hospital, The Second Clinical Medical College, North Sichuan Medical College, Nanchong, China;Department of Rheumatology and Immunology, The First Affiliated Hospital of Chengdu Medical College, Chengdu, China;Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China;Inflammation and Immunology Key Laboratory of Nanchong, Nanchong, China;

关键词: infliximab;    noninfectious uveitis;    anti-TNF-α;    uveitis treatment;    refractory;   

DOI  :  10.3389/fphar.2021.620340

来源: DOAJ

【 摘 要 】

Background: Although infliximab has been recommended for the second-line treatment of seronegative spondyloarthropathy- or juvenile idiopathic arthritis-related uveitis, the issue of its systemic efficacy and safety in a broader diversity of refractory noninfectious uveitis is debatable. To assess the short-term and relatively long-term efficacy of infliximab in refractory noninfectious uveitis, we performed a systematic review and meta-analysis of observational studies.Methods: PubMed, Cochrane Library, EMBASE, and Wanfang Med Online were systematically searched from January 2005 to March 2020. Two investigators independently assessed eligibility. Data were independently collected by two investigators. The pooled proportions were estimated with patients for intraocular inflammation control and improvement of visual acuity. Pooled proportions with 95% credible intervals were computed. Study homogeneity was investigated using I2 statistics to quantify the percentage of variation across studies. To pool the results, the Mantel–Haenszel fixed-effects or random-effects models were used.Results: Of 2316 studies identified, 16 unique studies with 509 unique participants were included in the meta-analysis. The pooled proportions of intraocular inflammation control reached 92% (95% CI: 87%–98%; I2: 1%; p=0.42) and 95% (95% CI: 93%–97%; I2: 0%; p=0.91) in groups of ≤6- and ≥12-month follow-up durations. During the relatively long follow-up period, the pooled proportions of maintaining visual acuity stable or increasing at least one line reached 99% (95% CI: 96%–100%; I2: 0%; p=0.54) in the involved eyes. The corticosteroid-sparing effect of infliximab was also well demonstrated, with the proportion of corticosteroid-sparing success reaching 85.5% (112/131). Besides, about serious adverse events, 2.6% (13/500) of patients experienced hypersensitivity reactions, 2.4% (12/500) of patients experienced serious infections, 1.8% (9/500) of patients experienced autoimmune diseases, and 0.6% (3/500) of patients experienced neoplasia.Conclusions: This meta-analysis provided evidence that infliximab might be a promising choice in controlling inflammatory activity, gaining visual acuity, and sparing corticosteroid use with relatively few side effects when applied in treating refractory noninfectious uveitis.Systematic Review Registration: [website], identifier [registration number]

【 授权许可】

Unknown