Neurology:静脉成形术在MS患者中的安全性和疗效

2018-10-01 xing.T MedSci原创

由此可见,该数据不支持持续使用颅外颈静脉和/或静脉静脉狭窄的静脉成形术来改善患者报告的结局、慢性MS症状或MS病程。

近日,神经病学领域权威取杂志Neurology上发表了一篇研究文章,研究人员旨在明确球囊与假性静脉成形术治疗多发性硬化症(MS)中颅外颈静脉和奇静脉狭窄的安全性和疗效。

研究人员采用临床和超声标准筛查了复发或进展型MS患者。通过静脉造影确认狭窄>50%,参与者以1:1随机分组对所有狭窄进行球囊或假静脉成形术,并随访48周。参与者和研究人员对干预分配不知情。主要安全性结局为48周内不良事件(AEs)的数量。主要疗效结局是患者报告的结果MS 生活质量-54(MSQOL-54)问卷得分从基线到第48周的变化。研究人员还评估了标准化的临床和MRI结局。

研究人员随机选择了104名参与者(55名假手术患者; 49名静脉成形术患者),103名患者完成了48周的随访。23名假手术患者和21名静脉成形术患者报告至少发生1个AE;1名假手术患者(2%)和5名(10%)静脉成形术患者有严重的AE。 MSQOL-54身体评分的平均改善为1.3(假手术组)和1.4(静脉成形术组)(p=0.95); MSQOL-54心理评分为1.2(假手术组)和-0.8(静脉成形术组)(p=0.55)。

由此可见,该数据不支持持续使用颅外颈静脉和/或静脉静脉狭窄的静脉成形术来改善患者报告的结局、慢性MS症状或MS病程。

原始出处:

Anthony L. Traboulsee, et al. Safety and efficacy of venoplasty in MS A randomized, double-blind, sham-controlled, phase II trial.neurology.2018. http://n.neurology.org/content/early/2018/09/28/WNL.0000000000006423

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    2019-01-23 yinhl1978
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    2019-04-23 fusion
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    2018-10-01 内科新手

    谢谢梅斯提供这么好的信息,学到很多

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