Pharmaceutics, Vol. 15, Pages 1031: Association between Dupilumab and Conjunctivitis: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
Pharmaceutics doi: 10.3390/pharmaceutics15041031
Authors: Tzu-Yi Lin Ching-Ya Wang Fang-Ying Wang Eugene Yu-Chuan Kang Yih-Shiou Hwang
Conjunctivitis is commonly reported in dupilumab users with atopic dermatitis (AD), and few studies have compared the risk of conjunctivitis among patients with different indications. This study aimed to investigate the association between dupilumab and conjunctivitis in various diseases. The protocol of this study was registered on PROSPERO (ID CRD42023396204). The electronic search of PubMed, Embase, Cochrane Library, and ClinicalTrials.gov was conducted for the period from their inception to January 2023. Only placebo-controlled, randomized controlled trials (RCTs) were included. The main outcome was the incidence of conjunctivitis during the study period. The subgroup analysis was performed for patients with AD and non-AD indications, which include asthma, chronic rhinosinusitis with nasal polyps, and eosinophilic esophagitis. In total, 23 RCTs involving 9153 patients were included for meta-analysis. Dupilumab users exhibited significantly higher risk of conjunctivitis (risk ratio [RR], 1.89; 95% confidence interval [CI], 1.34–2.67) than placebo users. Notably, significantly increased incidence of conjunctivitis was observed in the dupilumab group relative to the placebo group among patients with AD (RR, 2.43; 95% CI, 1.84–3.12) but not among patients with non-AD indications (RR, 0.71; 95% CI, 0.43–1.13). In conclusion, only dupilumab users with AD but not those with non-AD indications reported an elevated incidence of conjunctivitis.