长期使用Kesimpta治疗MS,患者耐受性良好

2022-03-07 Allan MedSci原创

多发性硬化症(MS)是一种影响中枢神经系统的疾病,使大脑难以向身体其他部位发送信号。它可能导致视力、手臂或腿部运动和平衡问题,最终可能会导致严重的残疾。

多发性硬化症(MS)是一种影响中枢神经系统的疾病,使大脑难以向身体其他部位发送信号。它可能导致视力、手臂或腿部运动和平衡问题,最终可能会导致严重的残疾。

ALITHIOS 开放标签扩展研究历时三年半,共有 1,969 名患者参与,为 Kesimpta 长期治疗 MS 的持续安全性提供了强有力的证据。结果显示,近 2000 名患者对该疗法的耐受性良好,没有发现新的安全风险,也没有发现机会性感染此外,在接受 Kesimpta 治疗的患者中,没有证据表明 COVID-19 感染的发病率或严重后果有所增加。

同时,使用 Kesimpta 治疗长达三年半的患者的免疫球蛋白 G 水平保持稳定。免疫球蛋白是存在于免疫系统细胞中并起抗体作用的蛋白质类型。在接受 Kesimpta 治疗的大多数患者中,免疫球蛋白 M 水平确实降低了,但仍高于正常值的下限。值得注意的是,该药物还为患有 MS 的成年人提供了自我给药的灵活性。

诺华制药的 Lykke Hinsch Gylvin 解释说:“虽然抗 CD20 疗法观察到的低血清免疫球蛋白从历史上看与严重感染的风险增加相关,但长期暴露于 Kesimpta 的免疫球蛋白数据显示,该水平保持在参考范围内,严重的总体发病率较低,包括 COVID-19。这些数据使 MS 患者及其医生充满信心,进一步支持 Kesimpta 作为 MS 的潜在首选治疗方案”。

先前的研究证明,与特立氟胺相比,服用 Kesimpta 的 MS 患者的复发风险显著降低。

 

原始出处:

https://www.pharmatimes.com/news/novartis_kesimpta_trial_provides_positive_results_for_ms_patients_1388404

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    2022-03-09 skhzy
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