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盘点:JAMA 20年9月原始研究第四期汇总

2020-09-29 MedSci原创 MedSci原创

【1】预防性负压伤口治疗不能降低肥胖女性剖宫产术后切口感染的风险

【1】预防性负压伤口治疗不能降低肥胖女性剖宫产术后切口感染的风险

 

doi:10.1001/jama.2020.13361

 

肥胖症会增加剖宫产和手术部位感染的风险。尽管预防性负压伤口疗法已广泛使用,但尚不清楚能否减少肥胖女性剖宫产后的手术部位感染。为了评估针对剖宫产后的肥胖女性立即开始预防性负压伤口治疗,与标准伤口敷料相比是否降低了手术部位感染的风险,研究人员进行了一项多中心随机试验。共招募了1624名计划内或计划外行剖宫产的肥胖女性,将其随机分组,在手术切口修复后,816名女性立即进行预防性负压伤口治疗,808名接受标准伤口敷料治疗。最终1608名女性完成了研究,其中负压组806名,标准敷料组802名。负压组中有29名参与者(3.6%)被诊断为浅表或深层手术部位感染,标准敷料组中有27名(3.4%)。在30个预先指定的次要终点中,有25个无显著差异,包括手术部位感染和其他伤口并发症。负压组中皮肤不良反应的发生率为7.0%,显著高于标准敷料组(0.6%),差异显著。总之,对于行剖宫产的肥胖女性,与标准伤口敷料相比,采用预防性负压伤口治疗并不能降低手术部位感染的风险。

 

【2】1999-2000年至2017-2018年美国成人高血压患者血压控制趋势

 

doi:10.1001/jama.2020.14545

 

在过去的20年里,美国成人高血压患者的血压控制情况有变化吗?一项连续横断面研究纳入18 262名18岁或以上美国成人高血压患者,数据加权以代表美国人口,校正年龄估计血压受控的比例从1999-2000年的31.8%上升到2007-2008年的48.5%,到2013-2014年保持稳定(53.8%),然后下降到2017-2018年的43.7%。该结果表明2013-2014年至2017-2018年,美国控制血压的患病率可能有所下降。

 

【3】腭舌手术治疗中重度阻塞性睡眠呼吸暂停症患者

 

doi:10.1001/jama.2020.14265

 

许多阻塞性睡眠呼吸暂停症(OSA)患者接受辅助治疗后效果不显著,近日研究人员考察了腭舌手术对阻塞性睡眠呼吸暂停综合征(OSA)常规治疗失败患者的疗效。纳入常规治疗失败的,症状性中重度的OSA患者,随机接受多次腭舌手术(改良悬雍垂腭咽成形术和微创舌体积缩小术;n=51)或常规医疗(例如,改善睡眠姿势或减肥;n=51)。结果显示,手术组在基线检查时的平均AHI得分为47.9,6个月时为20.8;常规医疗组基线检查时的平均AHI为45.3,6个月时为34.5。手术组在基线检查时的平均ESS得分为12.4,6个月时为5.3;常规医疗组基线检查时的平均ESS为11.1,6个月时为10.5。手术组2例(4%)患者有严重不良反应。研究认为,对于常规治疗失败的中重度阻塞性睡眠呼吸暂停症患者,接受悬雍垂腭咽成形术和微创舌体积缩小术可减少呼吸暂停和低通气事件的发生,改善患者嗜睡症状。

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    2020-09-29 旺医

    顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1036290, encodeId=87b6103629051, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Tue Sep 29 23:26:13 CST 2020, time=2020-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=889289, encodeId=3199889289ed, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJutMnPnBUt6Vq19ZlnNHhzRMUJjTcibs8BDR5z02OoKETKLEHicIX8iaFgALzqYMmI8pUlWh2ogNAYA/132, createdBy=c72d2453908, createdName=盒子大人5034, createdTime=Tue Sep 29 21:44:40 CST 2020, time=2020-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=889286, encodeId=e02888928651, content=😂😂, beContent=null, objectType=article, channel=null, level=null, likeNumber=113, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7bde5422788, createdName=ms1000001596401505, createdTime=Tue Sep 29 21:25:08 CST 2020, time=2020-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=889285, encodeId=fd3188928565, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6EF3hKja8nER8RMzxQdria9eCYFhgLTLsDOeqnvIYdeLDz5eP6EnicLuE5gibiawgno4zUA0jAR7Nbtp2llQ9fs3Mk/0, createdBy=278f1986883, createdName=医鸣惊人, createdTime=Tue Sep 29 21:03:51 CST 2020, time=2020-09-29, status=1, ipAttribution=)]
    2020-09-29 盒子大人5034

    学习了

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  3. [GetPortalCommentsPageByObjectIdResponse(id=1036290, encodeId=87b6103629051, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Tue Sep 29 23:26:13 CST 2020, time=2020-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=889289, encodeId=3199889289ed, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJutMnPnBUt6Vq19ZlnNHhzRMUJjTcibs8BDR5z02OoKETKLEHicIX8iaFgALzqYMmI8pUlWh2ogNAYA/132, createdBy=c72d2453908, createdName=盒子大人5034, createdTime=Tue Sep 29 21:44:40 CST 2020, time=2020-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=889286, encodeId=e02888928651, content=😂😂, beContent=null, objectType=article, channel=null, level=null, likeNumber=113, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7bde5422788, createdName=ms1000001596401505, createdTime=Tue Sep 29 21:25:08 CST 2020, time=2020-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=889285, encodeId=fd3188928565, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6EF3hKja8nER8RMzxQdria9eCYFhgLTLsDOeqnvIYdeLDz5eP6EnicLuE5gibiawgno4zUA0jAR7Nbtp2llQ9fs3Mk/0, createdBy=278f1986883, createdName=医鸣惊人, createdTime=Tue Sep 29 21:03:51 CST 2020, time=2020-09-29, status=1, ipAttribution=)]
    2020-09-29 ms1000001596401505

    😂😂

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  4. [GetPortalCommentsPageByObjectIdResponse(id=1036290, encodeId=87b6103629051, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Tue Sep 29 23:26:13 CST 2020, time=2020-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=889289, encodeId=3199889289ed, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJutMnPnBUt6Vq19ZlnNHhzRMUJjTcibs8BDR5z02OoKETKLEHicIX8iaFgALzqYMmI8pUlWh2ogNAYA/132, createdBy=c72d2453908, createdName=盒子大人5034, createdTime=Tue Sep 29 21:44:40 CST 2020, time=2020-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=889286, encodeId=e02888928651, content=😂😂, beContent=null, objectType=article, channel=null, level=null, likeNumber=113, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7bde5422788, createdName=ms1000001596401505, createdTime=Tue Sep 29 21:25:08 CST 2020, time=2020-09-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=889285, encodeId=fd3188928565, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6EF3hKja8nER8RMzxQdria9eCYFhgLTLsDOeqnvIYdeLDz5eP6EnicLuE5gibiawgno4zUA0jAR7Nbtp2llQ9fs3Mk/0, createdBy=278f1986883, createdName=医鸣惊人, createdTime=Tue Sep 29 21:03:51 CST 2020, time=2020-09-29, status=1, ipAttribution=)]
    2020-09-29 医鸣惊人

    学习

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