Department of Dermatology, Seoul National University Bundang Hospital and Seoul National University College of Medicine, Seongnam, Korea.
Medical Affairs, Janssen Korea Ltd., Seoul, Korea.
J Dermatolog Treat. 2022 Feb;33(1):535-541. doi: 10.1080/09546634.2020.1770174. Epub 2020 May 27.
BACKGROUND: The phase 3 studies, VOYAGE 1 and 2, were conducted to assess guselkumab in the treatment of patients with moderate-to-severe psoriasis. OBJECTIVES: To investigate the efficacy and safety of guselkumab in Korean patients. METHODS: The Korean sub-population of VOYAGE 1 and 2 study patients were included in this analysis. Efficacy and safety were evaluated through Weeks 24 and 28, respectively. RESULTS: Of 126 randomized Korean patients, 30, 63, and 33 received placebo, guselkumab, and adalimumab, respectively. At Week 16, guselkumab was superior to placebo in achieving an Investigator's Global Assessment (IGA) score of 0 or 1 (cleared or minimal; 90.5 vs. 20.0%, <.001) and a Psoriasis Area and Severity Index (PASI) 90 response (71.4 vs. 3.3%, <.001). At week 24, a significantly higher proportion of guselkumab-treated patients achieved PASI 75 and IGA 0 (clear skin) responses compared to adalimumab-treated patients (PASI 75: 93.7 vs. 66.7%, <.001; IGA 0: 52.4 vs. 21.2%, =.004). Through Week 28, guselkumab and adalimumab showed comparable safety profiles. CONCLUSION: The efficacy and safety of guselkumab in Korean psoriasis patients through 28 weeks were consistent with findings for the overall VOYAGE 1 and 2 study population.
背景:两项 3 期 VOYAGE1 和 2 研究评估了古塞库单抗在中重度银屑病患者中的治疗作用。
目的:评估古塞库单抗在韩国患者中的疗效和安全性。
方法:本分析纳入了 VOYAGE1 和 2 研究韩国亚人群患者。分别在第 24 周和第 28 周评估疗效和安全性。
结果:126 例随机分组的韩国患者中,分别有 30、63 和 33 例患者接受安慰剂、古塞库单抗和阿达木单抗治疗。在第 16 周,古塞库单抗在实现研究者整体评估(IGA)评分 0 或 1(清除或最小;90.5% vs. 20.0%,<.001)和银屑病面积和严重程度指数(PASI)90 应答(71.4% vs. 3.3%,<.001)方面优于安慰剂。在第 24 周,与阿达木单抗治疗组相比,古塞库单抗治疗组达到 PASI75 和 IGA0(无皮损)应答的患者比例显著更高(PASI75:93.7% vs. 66.7%,<.001;IGA0:52.4% vs. 21.2%,=.004)。在第 28 周,古塞库单抗和阿达木单抗的安全性特征相似。
结论:古塞库单抗在韩国银屑病患者中的疗效和安全性在 28 周时与总体 VOYAGE1 和 2 研究人群的结果一致。
Int J Dermatol. 2025-4