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Long-term outcomes in patients presenting with optic neuritis: Analyses of the MSBase registry
Journal of the Neurological Sciences ( IF 3.6 ) Pub Date : 2021-09-03 , DOI: 10.1016/j.jns.2021.118067
Rachel Kenney 1 , Mengling Liu 2 , Sachi Patil 3 , Raed Alroughani 4 , Radek Ampapa 5 , Roberto Bergamaschi 6 , Cavit Boz 7 , Helmut Butzkueven 8 , Jose Cabrera Gomez 9 , Elisabetta Cartechini 10 , Sara Eichau Madueño 11 , Diana Ferraro 12 , Francois Grand-Maison 13 , Franco Granella 14 , Dana Horakova 15 , Guillermo Izquierdo Ayuso 11 , Tomas Kalincik 16 , Jana Lizrova Preiningerova 17 , Alessandra Lugaresi 18 , Marco Onofrj 19 , Serkan Ozakbas 20 , Francesco Patti 21 , Patrizia Sola 22 , Aysun Soysal 23 , Daniele Litterio A Spitaleri 24 , Murat Terzi 25 , Recai Turkoglu 26 , Vincent van Pesch 27 , Shiv Saidha 28 , Lorna E Thorpe 2 , Steven L Galetta 29 , Laura J Balcer 30 , Ilya Kister 3 , Tim Spelman 31 ,
Affiliation  

Background

Short-term outcomes of optic neuritis (ON) have been well characterized. Limited data exists on longer-term visual outcomes in patients who present with ON. The large MSBase registry allows for characterization of long-term visual outcomes after ON.

Methods

Via the MSBase Registry, data on patients from 41 centers was collected during routine clinical and research visits. Physical and visual disability were measured using the expanded disability status scale (EDSS) and the visual function score (VFS). Inclusion criteria for this analysis included age ≥ 18 years, clinically isolated syndrome (CIS), ON-onset, baseline visit within 6 months of onset, and at least one follow-up visit. Survival analysis was used to evaluate the association of disease-modifying treatment with time to conversion to clinically definite MS or sustained EDSS/VFS progression.

Results

Data from 60,933 patients were obtained from the MSBase registry in July 2019. Of these, 1317 patients met inclusion criteria; 935 were treated at some point in disease course, while 382 were never treated. At baseline, mean age was 32.3 ± 8.8 years, 74% were female, median EDSS was 2 (IQR 1–2), and median VFS was 1 (IQR 0–2). Median follow-up time was 5.2 years (IQR 2.4–9.3). Treatment was associated with reduced risk and delayed conversion to clinically definite MS (HR = 0.70, p < 0.001), sustained EDSS progression (HR = 0.46, p < 0.0001) and sustained VFS (HR = 0.41, p < 0.001) progression.

Conclusions

In the MSBase cohort, treatment after ON was associated with better visual and neurological outcomes compared to no treatment. These results support early treatment for patients presenting with ON as the first manifestation of MS.



中文翻译:

视神经炎患者的长期结果:MSBase 注册分析

背景

视神经炎 (ON) 的短期结果已得到很好的表征。关于 ON 患者的长期视力结果的数据有限。大型 MSBase 注册表允许表征 ON 后的长期视觉结果。

方法

通过 MSBase Registry,在常规临床和研究访问期间收集了来自 41 个中心的患者数据。使用扩展残疾状态量表 (EDSS) 和视觉功能评分 (VFS) 测量身体和视觉残疾。该分析的纳入标准包括年龄 ≥ 18 岁、临床孤立综合征 (CIS)、发病、发病后 6 个月内的基线访视以及至少一次随访。生存分析用于评估疾病改善治疗与转化为临床确诊 MS 或持续 EDSS/VFS 进展的时间之间的关联。

结果

2019 年 7 月从 MSBase 登记处获得了 60,933 名患者的数据。其中,1317 名患者符合纳入标准;935 人在病程的某个时间点接受了治疗,而 382 人从未接受过治疗。基线时,平均年龄为 32.3 ± 8.8 岁,74% 为女性,EDSS 中位数为 2(IQR 1-2),VFS 中位数为 1(IQR 0-2)。中位随访时间为 5.2 年(IQR 2.4-9.3)。治疗与降低风险和延迟转化为临床明确的 MS(HR = 0.70,p  < 0.001)、持续的 EDSS 进展(HR = 0.46,p  < 0.0001)和持续的 VFS(HR = 0.41,p < 0.001)进展相关。

结论

在 MSBase 队列中,与未治疗相比,ON 后治疗与更好的视觉和神经学结果相关。这些结果支持对以 ON 为 MS 首发表现的患者进行早期治疗。

更新日期:2021-09-17
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