Duration of Dual Antiplatelet Therapy After Implantation of Drug-Coated Balloon

The drug-coated balloon (DCB) is an emerging percutaneous coronary intervention (PCI) device with theoretical advantages and promising results. Recent clinical observations have demonstrated that DCB tends to have both good efficacy and a good safety profile in the treatment of in-stent restenosis (...

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Autores principales: Yuxuan Zhang, Xinyi Zhang, Qichao Dong, Delong Chen, Yi Xu, Jun Jiang
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Lenguaje:EN
Publicado: Frontiers Media S.A. 2021
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Acceso en línea:https://doaj.org/article/4819b4c1fd2e44ec971ba07863ec9e3e
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spelling oai:doaj.org-article:4819b4c1fd2e44ec971ba07863ec9e3e2021-12-01T22:33:32ZDuration of Dual Antiplatelet Therapy After Implantation of Drug-Coated Balloon2297-055X10.3389/fcvm.2021.762391https://doaj.org/article/4819b4c1fd2e44ec971ba07863ec9e3e2021-12-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fcvm.2021.762391/fullhttps://doaj.org/toc/2297-055XThe drug-coated balloon (DCB) is an emerging percutaneous coronary intervention (PCI) device with theoretical advantages and promising results. Recent clinical observations have demonstrated that DCB tends to have both good efficacy and a good safety profile in the treatment of in-stent restenosis (ISR) for both bare-metal and drug-eluting stents (DES), de novo coronary artery disease (CAD), and other situation, such as high bleeding risk, chronic total occlusion, and acute coronary syndrome (ACS). Dual antiplatelet therapy (DAPT) has become an essential medication in daily clinical practice, but the optimal duration of DAPT after the implantation of a DCB remains unknown. At the time of the first in vivo implantation of paclitaxel-DCB for the treatment of ISR in 2006, the protocol-defined DAPT duration was only 1 month. Subsequently, DAPT duration ranging from 1 to 12 months has been recommended by various trials. However, there have been no randomized controlled trials (RCTs) on the optimal duration of DAPT after DCB angioplasty. Current clinical guidelines normally recommend the duration of DAPT after DCB-only angioplasty based on data from RCTs on the optimal duration of DAPT after stenting. In this review, we summarized current clinical trials on DCB-only angioplasty for different types of CADs and their stipulated durations of DAPT, and compared their clinical results such as restenosis, target lesion revascularization (TLR) and stent thrombosis event. We hope this review can assist clinicians in making reasonable decisions about the duration of DAPT after DCB implantation.Yuxuan ZhangXinyi ZhangQichao DongDelong ChenYi XuJun JiangFrontiers Media S.A.articledrug-coated balloondual antiplatelet therapyin-stent restenosisde novo coronary artery diseasepercutaneous coronary interventionDiseases of the circulatory (Cardiovascular) systemRC666-701ENFrontiers in Cardiovascular Medicine, Vol 8 (2021)
institution DOAJ
collection DOAJ
language EN
topic drug-coated balloon
dual antiplatelet therapy
in-stent restenosis
de novo coronary artery disease
percutaneous coronary intervention
Diseases of the circulatory (Cardiovascular) system
RC666-701
spellingShingle drug-coated balloon
dual antiplatelet therapy
in-stent restenosis
de novo coronary artery disease
percutaneous coronary intervention
Diseases of the circulatory (Cardiovascular) system
RC666-701
Yuxuan Zhang
Xinyi Zhang
Qichao Dong
Delong Chen
Yi Xu
Jun Jiang
Duration of Dual Antiplatelet Therapy After Implantation of Drug-Coated Balloon
description The drug-coated balloon (DCB) is an emerging percutaneous coronary intervention (PCI) device with theoretical advantages and promising results. Recent clinical observations have demonstrated that DCB tends to have both good efficacy and a good safety profile in the treatment of in-stent restenosis (ISR) for both bare-metal and drug-eluting stents (DES), de novo coronary artery disease (CAD), and other situation, such as high bleeding risk, chronic total occlusion, and acute coronary syndrome (ACS). Dual antiplatelet therapy (DAPT) has become an essential medication in daily clinical practice, but the optimal duration of DAPT after the implantation of a DCB remains unknown. At the time of the first in vivo implantation of paclitaxel-DCB for the treatment of ISR in 2006, the protocol-defined DAPT duration was only 1 month. Subsequently, DAPT duration ranging from 1 to 12 months has been recommended by various trials. However, there have been no randomized controlled trials (RCTs) on the optimal duration of DAPT after DCB angioplasty. Current clinical guidelines normally recommend the duration of DAPT after DCB-only angioplasty based on data from RCTs on the optimal duration of DAPT after stenting. In this review, we summarized current clinical trials on DCB-only angioplasty for different types of CADs and their stipulated durations of DAPT, and compared their clinical results such as restenosis, target lesion revascularization (TLR) and stent thrombosis event. We hope this review can assist clinicians in making reasonable decisions about the duration of DAPT after DCB implantation.
format article
author Yuxuan Zhang
Xinyi Zhang
Qichao Dong
Delong Chen
Yi Xu
Jun Jiang
author_facet Yuxuan Zhang
Xinyi Zhang
Qichao Dong
Delong Chen
Yi Xu
Jun Jiang
author_sort Yuxuan Zhang
title Duration of Dual Antiplatelet Therapy After Implantation of Drug-Coated Balloon
title_short Duration of Dual Antiplatelet Therapy After Implantation of Drug-Coated Balloon
title_full Duration of Dual Antiplatelet Therapy After Implantation of Drug-Coated Balloon
title_fullStr Duration of Dual Antiplatelet Therapy After Implantation of Drug-Coated Balloon
title_full_unstemmed Duration of Dual Antiplatelet Therapy After Implantation of Drug-Coated Balloon
title_sort duration of dual antiplatelet therapy after implantation of drug-coated balloon
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/4819b4c1fd2e44ec971ba07863ec9e3e
work_keys_str_mv AT yuxuanzhang durationofdualantiplatelettherapyafterimplantationofdrugcoatedballoon
AT xinyizhang durationofdualantiplatelettherapyafterimplantationofdrugcoatedballoon
AT qichaodong durationofdualantiplatelettherapyafterimplantationofdrugcoatedballoon
AT delongchen durationofdualantiplatelettherapyafterimplantationofdrugcoatedballoon
AT yixu durationofdualantiplatelettherapyafterimplantationofdrugcoatedballoon
AT junjiang durationofdualantiplatelettherapyafterimplantationofdrugcoatedballoon
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