Dermatol Surg:prabotulinumtoxinA治疗有色皮肤人群眉间纹的效果

2021-09-06 MedSci原创 MedSci原创

关于美容产品在有色皮肤(SOC)患者中的使用,美国的临床数据有限。近日,发表于Dermatol Surg的一项事后分析比较了A型肉毒素在SOC和非SOC患者中治疗眉间纹的疗效和安全性。

关于美容产品在有色皮肤(SOC)患者中的使用,美国的临床数据有限。近日,发表于Dermatol Surg的一项事后分析比较了prabotulinumtoxinA在SOC和非SOC患者中治疗眉间纹的疗效和安全性。

研究人员对2项美国单剂量III期glabellar line临床研究中使用20U prabotulinumtoxinA治疗的所有492名患者的集合人群进行事后分析。患者按Fitzpatrick皮肤类型进行分组。IV + V + VI(有SOC)与I + II + III(无SOC)。主要疗效终点是在4点格拉贝勒线量表的最大皱褶处比基线改善≥1点的反应者比例。不良事件(AE)也得到了总结。

 

结果显示,SOC患者(n = 140)的应答率低于非SOC的患者(n = 352),在所有访问中平均降低了5.9%;在任何时间点的差异都不具有统计学意义。在第30天,应答率分别为94.0%和96.0%(p = .401)。头痛是最常见的治疗相关AE,分别发生在12.1%和8.2%的有和无SOC的患者身上。

综上,该研究结果表明,单一剂量的20U prabotulinumtoxinA治疗眉间纹的耐受性良好,在有和没有SOC的患者中效果相似。

 

原始出处:

 

Susan C Taylor, et al., PrabotulinumtoxinA for the Treatment of Moderate-to-Severe Glabellar Lines in Adult Patients With Skin of Color: Post Hoc Analyses of the US Phase III Clinical Study Data. Dermatol Surg. 2021 Apr 1;47(4):516-521. doi: 10.1097/DSS.0000000000002864.

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    2021-11-11 小几洁
  2. [GetPortalCommentsPageByObjectIdResponse(id=2029718, encodeId=53bc2029e182b, content=<a href='/topic/show?id=fe2213541ae' target=_blank style='color:#2F92EE;'>#OTULIN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13541, encryptionId=fe2213541ae, topicName=OTULIN)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIpeueeYB1kem1yfEZrSYKBdZBoqac9USf0RxIgRICBIyDn4licyiaiakNnobeCDVpvwqaWgwTNeLRHA/132, createdBy=bb5e2500127, createdName=小几洁, createdTime=Thu Nov 11 23:30:58 CST 2021, time=2021-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1598133, encodeId=cab815981332a, content=<a href='/topic/show?id=6c6f1e62c5' target=_blank style='color:#2F92EE;'>#ABO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1762, encryptionId=6c6f1e62c5, topicName=ABO)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b6c918580135, createdName=闆锋旦, createdTime=Wed Sep 08 03:30:58 CST 2021, time=2021-09-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1047455, encodeId=a05f104e45591, content=疗效只是效果的众多方面之一,还要看对患者的获益,包括生活质量等因素共同决定效果的, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=CHANGE, createdTime=Mon Sep 06 15:30:58 CST 2021, time=2021-09-06, status=1, ipAttribution=)]
    2021-09-08 闆锋旦
  3. [GetPortalCommentsPageByObjectIdResponse(id=2029718, encodeId=53bc2029e182b, content=<a href='/topic/show?id=fe2213541ae' target=_blank style='color:#2F92EE;'>#OTULIN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13541, encryptionId=fe2213541ae, topicName=OTULIN)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTIpeueeYB1kem1yfEZrSYKBdZBoqac9USf0RxIgRICBIyDn4licyiaiakNnobeCDVpvwqaWgwTNeLRHA/132, createdBy=bb5e2500127, createdName=小几洁, createdTime=Thu Nov 11 23:30:58 CST 2021, time=2021-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1598133, encodeId=cab815981332a, content=<a href='/topic/show?id=6c6f1e62c5' target=_blank style='color:#2F92EE;'>#ABO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1762, encryptionId=6c6f1e62c5, topicName=ABO)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b6c918580135, createdName=闆锋旦, createdTime=Wed Sep 08 03:30:58 CST 2021, time=2021-09-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1047455, encodeId=a05f104e45591, content=疗效只是效果的众多方面之一,还要看对患者的获益,包括生活质量等因素共同决定效果的, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=CHANGE, createdTime=Mon Sep 06 15:30:58 CST 2021, time=2021-09-06, status=1, ipAttribution=)]
    2021-09-06 CHANGE

    疗效只是效果的众多方面之一,还要看对患者的获益,包括生活质量等因素共同决定效果的

    0

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