Thromb Res:直接作用口服抗凝剂推荐剂量对肥胖与正常体重静脉血栓栓塞患者的现实生活结果

2023-12-12 lsf MedSci原创 发表于上海

本研究旨在探讨在建议剂量下,DOACs在肥胖患者中的治疗效果和安全性,以及与正常体重患者相比是否存在显著差异。

研究背景:

静脉血栓栓塞(VTE)是一种常见的心血管疾病,其发病率逐年增加。肥胖被确认为VTE的危险因素,而全球范围内肥胖的流行率也在快速上升。肥胖定义为体质指数(BMI)达到30 kg/m2或更高。过去的研究已经揭示肥胖与VTE之间的紧密关系,但在肥胖患者中使用直接口服抗凝药(DOACs)的安全性和有效性方面的证据相对有限。

目前,DOACs已成为VTE的首选治疗方案。然而,肥胖患者在药物代谢和药理学方面可能存在差异,这可能对DOACs的治疗效果和安全性产生影响。一些研究表明,在肥胖患者中,DOACs的药代动力学和药效学可能存在差异,尤其是对于达比加群、阿哌沙班和依多沙班。因此,本研究旨在探讨在建议剂量下,DOACs在肥胖患者中的治疗效果和安全性,以及与正常体重患者相比是否存在显著差异。

研究方法:

研究使用了RIETE注册表的数据,纳入了自2013年1月至2022年10月期间接受DOACs治疗的患有VTE的患者。将这些患者分为两组,一组为体质指数(BMI)≥30 kg/m2的肥胖患者,另一组为BMI在18.5–24.9 kg/m2之间的正常体重患者。研究采用了具有竞争风险(死亡)的回归模型,以比较两组在DOACs治疗期间VTE复发和大出血的发生率。

Real life results of direct-acting oral anticoagulants recommended-dose in obese  vs normal-weight patients with venous thromboembolism - ScienceDirect

研究结果:

研究纳入了2885名肥胖患者和2676名正常体重患者,分别接受了利伐罗班、阿哌沙班、依多沙班或达比加群治疗。研究发现,肥胖患者在DOACs推荐剂量下的治疗期间,与正常体重患者相比,VTE复发率和大出血率并无显著差异。即使在进行了多变量分析后,这一结果依然得到了验证。

研究结论:

通过对肥胖患者和正常体重患者在DOACs推荐剂量下的治疗效果和安全性进行全面比较,本研究得出结论:在VTE患者中,使用DOACs推荐剂量治疗的肥胖患者与正常体重患者相比,在VTE复发和大出血方面表现出相似的效果。这一结论对于指导VTE患者的治疗决策,特别是肥胖患者的治疗选择,提供了实质性的临床信息。研究结果强调了在制定个体化治疗计划时,应权衡DOACs的利弊,同时也支持了国际血栓与止血学会(ISTH)等专业机构的推荐,即在肥胖患者中,DOACs推荐剂量是安全和有效的治疗选择。

原始出处:

Rueda-Camino JA, Barba R, Otálora S, Bura-Riviere A, Visonà A, Mahé I, Alda-Lozano A, Alfonso Megido J, Pacheco-Gómez N, Rosovsky RP, Monreal M; RIETE Investigators. Real life results of direct-acting oral anticoagulants recommended-dose in obese vs normal-weight patients with venous thromboembolism. Thromb Res. 2023 Dec 5;233:165-172. doi: 10.1016/j.thromres.2023.12.001. Epub ahead of print. PMID: 38070219.

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  1. [GetPortalCommentsPageByObjectIdResponse(id=2174518, encodeId=87a321e45187d, content=不错不错, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cba75680990, createdName=ms7000002137376829, createdTime=Tue Dec 12 17:41:31 CST 2023, time=2023-12-12, status=1, ipAttribution=北京), GetPortalCommentsPageByObjectIdResponse(id=2174517, encodeId=8ddb21e45170b, content=静脉血栓栓塞(VTE)是一种常见的心血管疾病, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2d3d3015017, createdName=jshbyywk2008, createdTime=Tue Dec 12 17:35:33 CST 2023, time=2023-12-12, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2174511, encodeId=30f921e451160, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Tue Dec 12 17:15:35 CST 2023, time=2023-12-12, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2174211, encodeId=f6b721e4211ee, content=<a href='/topic/show?id=886438210fb' target=_blank style='color:#2F92EE;'>#口服抗凝剂#</a> <a href='/topic/show?id=5471991e9f3' target=_blank style='color:#2F92EE;'>#静脉血栓栓塞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38210, encryptionId=886438210fb, topicName=口服抗凝剂), TopicDto(id=99179, encryptionId=5471991e9f3, topicName=静脉血栓栓塞)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=梅斯管理员, createdTime=Mon Dec 11 10:03:06 CST 2023, time=2023-12-11, status=1, ipAttribution=上海)]
    2023-12-12 ms7000002137376829 来自北京

    不错不错

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=2174518, encodeId=87a321e45187d, content=不错不错, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cba75680990, createdName=ms7000002137376829, createdTime=Tue Dec 12 17:41:31 CST 2023, time=2023-12-12, status=1, ipAttribution=北京), GetPortalCommentsPageByObjectIdResponse(id=2174517, encodeId=8ddb21e45170b, content=静脉血栓栓塞(VTE)是一种常见的心血管疾病, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2d3d3015017, createdName=jshbyywk2008, createdTime=Tue Dec 12 17:35:33 CST 2023, time=2023-12-12, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2174511, encodeId=30f921e451160, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Tue Dec 12 17:15:35 CST 2023, time=2023-12-12, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2174211, encodeId=f6b721e4211ee, content=<a href='/topic/show?id=886438210fb' target=_blank style='color:#2F92EE;'>#口服抗凝剂#</a> <a href='/topic/show?id=5471991e9f3' target=_blank style='color:#2F92EE;'>#静脉血栓栓塞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38210, encryptionId=886438210fb, topicName=口服抗凝剂), TopicDto(id=99179, encryptionId=5471991e9f3, topicName=静脉血栓栓塞)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=梅斯管理员, createdTime=Mon Dec 11 10:03:06 CST 2023, time=2023-12-11, status=1, ipAttribution=上海)]
    2023-12-12 jshbyywk2008 来自河北省

    静脉血栓栓塞(VTE)是一种常见的心血管疾病

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=2174518, encodeId=87a321e45187d, content=不错不错, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cba75680990, createdName=ms7000002137376829, createdTime=Tue Dec 12 17:41:31 CST 2023, time=2023-12-12, status=1, ipAttribution=北京), GetPortalCommentsPageByObjectIdResponse(id=2174517, encodeId=8ddb21e45170b, content=静脉血栓栓塞(VTE)是一种常见的心血管疾病, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2d3d3015017, createdName=jshbyywk2008, createdTime=Tue Dec 12 17:35:33 CST 2023, time=2023-12-12, status=1, ipAttribution=河北省), GetPortalCommentsPageByObjectIdResponse(id=2174511, encodeId=30f921e451160, content=好文章,谢谢分享。, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTJlfgys76DEiaNtbYo2re3ibjrUPTRibEXRyFwAB4aAGiave842S0FQDf0wAoaH226NiaSoPPDzhndsf1g/132, createdBy=88b489038, createdName=yangchou, createdTime=Tue Dec 12 17:15:35 CST 2023, time=2023-12-12, status=1, ipAttribution=浙江省), GetPortalCommentsPageByObjectIdResponse(id=2174211, encodeId=f6b721e4211ee, content=<a href='/topic/show?id=886438210fb' target=_blank style='color:#2F92EE;'>#口服抗凝剂#</a> <a href='/topic/show?id=5471991e9f3' target=_blank style='color:#2F92EE;'>#静脉血栓栓塞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38210, encryptionId=886438210fb, topicName=口服抗凝剂), TopicDto(id=99179, encryptionId=5471991e9f3, topicName=静脉血栓栓塞)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cade5395722, createdName=梅斯管理员, createdTime=Mon Dec 11 10:03:06 CST 2023, time=2023-12-11, status=1, ipAttribution=上海)]
    2023-12-12 yangchou 来自浙江省

    好文章,谢谢分享。

    0

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