Benef Microbes:LAB胶囊具有良好的耐受性,可作为恢复性活跃女性阴道乳酸菌的适当替代品

2020-10-05 MedSci原创 MedSci原创

益生菌配方中的阴道乳酸菌(LAB)构成了微生物组重建以及预防和治疗泌尿生殖系统感染的一种有前途的选择。我们进行了一项双盲、随机临床试验,以评估健康性活跃女性阴道给药的LAB-胶质胶囊的安全性,研究结果

益生菌配方中的阴道乳酸菌(LAB)构成了微生物组重建以及预防和治疗泌尿生殖系统感染的一种有前途的选择。我们进行了一项双盲、随机临床试验,以评估健康性活跃女性阴道给药的LAB-胶质胶囊的安全性,研究结果已在线发表于Benef Microbes。

将参与者随机分为三组:干预A:芦荟乳杆菌CRL1324、加塞利乳杆菌CRL1263和CRL1307;干预B:鼠李糖乳杆菌CRL1332、加塞利乳杆菌CRL1256和CRL1320;干预C:安慰剂。在调查和临床评价中,参与者接受一个装有7粒胶囊的水泡,每天服用1粒。在完成申请后3-10天进行第二次抽样和新的调查。使用阴道镜检查评估对阴道-宫颈粘膜的不良影响。取阴道拭子进行革兰氏染色以确定Nugent评分,并获得活细胞培养以量化可培养乳酸菌和病原体。评估的主要结果是总体满意度和次要影响,包括不适、尿路感染、炎症反应或其他症状。

 

结果显示,在三种干预措施前后,Nugent评分或阴道样本中的白细胞数量均未无显著差异。然而,在干预A和B之后,Nugent评分和白细胞数量都有下降的趋势,尽管在C之后没有。LAB干预后,可培养的乳酸菌明显增加。没有发现严重的不良事件。

 

综上所述,该研究结果表明,受试者对含LAB的胶囊具有良好的耐受性,因此建议将其作为恢复性活跃女性阴道乳酸菌的适当替代品。

 

原始出处:

 

P R De GregorioN C Maldonado, et al., Intravaginal administration of gelatine capsules containing freeze-dried autochthonous lactobacilli: a double-blind, randomised clinical trial of safety. Benef Microbes. 2020 Feb 19;11(1):5-17. doi: 10.3920/BM2019.0081. 

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    2021-03-19 xjy02
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    2020-12-15 lifefamily

    #益生菌#治疗阴道炎!

    0

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