Early prevention of radial artery occlusion via distal transradial access for primary percutaneous coronary intervention
BackgroundConventional transradial access (TRA) has been the preferred access for coronary intervention. Recently, distal radial access (DRA) is introduced as an alternative choice to reduce radial artery occlusion (RAO) risk. The study sought to assess the impact of DRA on early RAO using Doppler u...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2022-11-01
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| Series: | Frontiers in Cardiovascular Medicine |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fcvm.2022.1071575/full |
| _version_ | 1811211408443965440 |
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| author | Yujie Wang Zijing Liu Yongxia Wu Zixuan Li Yuntao Wang Senhu Wang Rong Xu Libin Zhang Yuping Wang Jincheng Guo |
| author_facet | Yujie Wang Zijing Liu Yongxia Wu Zixuan Li Yuntao Wang Senhu Wang Rong Xu Libin Zhang Yuping Wang Jincheng Guo |
| author_sort | Yujie Wang |
| collection | DOAJ |
| description | BackgroundConventional transradial access (TRA) has been the preferred access for coronary intervention. Recently, distal radial access (DRA) is introduced as an alternative choice to reduce radial artery occlusion (RAO) risk. The study sought to assess the impact of DRA on early RAO using Doppler ultrasound in patients with ST-segment elevation myocardial infarction (STEMI) who underwent primary percutaneous coronary intervention (PCI).MethodsThis is a prospective, single-center, open-label randomized clinical trial in which patients with indications for primary PCI from January 2022 to September 2022 were assigned to DRA or TRA group with 100 cases in each group. The primary endpoint was the incidence of forearm RAO, evaluated by Doppler ultrasound before discharge.ResultsThe rate of access success was comparable between the DRA and TRA groups (98.0 vs. 94.0%, P = 0.279). Compared with the TRA group, longer puncture time was observed in the DRA group [2.4 (1.7–4.2) min vs. 1.7 (1.4–2.3) min; P < 0.001] whereas the door-to-wire time was not delayed in primary PCI [71 (54–88) min vs. 64 (56–82) min, P = 0.103]. Shorter hemostasis time was required in the DRA group [3.1 (2.7–3.3) h vs. 6.2 (5.9–6.4) h; P < 0.001]. Significant reduction of the incidence of forearm RAO was observed in the DRA group (2.0 vs. 9.0%, P = 0.030). Local hematomas ≤ 5 cm was similar in both groups (4.0 vs. 6.0%, P = 0.516), while those > 5 cm were significantly more frequent in the TRA group (0 vs. 6.0%, P = 0.029).ConclusionDistal radial access is associated with a comparable lower incidence of forearm RAO, shorter hemostasis time, and lower rate of vascular complications compared to TRA in primary PCI.Systematic review registration[https://www.chictr.org.cn], identifier [ChiCTR2200061841]. |
| first_indexed | 2024-04-12T05:12:33Z |
| format | Article |
| id | doaj.art-68dba590ea1043b5b686dbd051bbafb2 |
| institution | Directory Open Access Journal |
| issn | 2297-055X |
| language | English |
| last_indexed | 2024-04-12T05:12:33Z |
| publishDate | 2022-11-01 |
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| series | Frontiers in Cardiovascular Medicine |
| spelling | doaj.art-68dba590ea1043b5b686dbd051bbafb22022-12-22T03:46:43ZengFrontiers Media S.A.Frontiers in Cardiovascular Medicine2297-055X2022-11-01910.3389/fcvm.2022.10715751071575Early prevention of radial artery occlusion via distal transradial access for primary percutaneous coronary interventionYujie WangZijing LiuYongxia WuZixuan LiYuntao WangSenhu WangRong XuLibin ZhangYuping WangJincheng GuoBackgroundConventional transradial access (TRA) has been the preferred access for coronary intervention. Recently, distal radial access (DRA) is introduced as an alternative choice to reduce radial artery occlusion (RAO) risk. The study sought to assess the impact of DRA on early RAO using Doppler ultrasound in patients with ST-segment elevation myocardial infarction (STEMI) who underwent primary percutaneous coronary intervention (PCI).MethodsThis is a prospective, single-center, open-label randomized clinical trial in which patients with indications for primary PCI from January 2022 to September 2022 were assigned to DRA or TRA group with 100 cases in each group. The primary endpoint was the incidence of forearm RAO, evaluated by Doppler ultrasound before discharge.ResultsThe rate of access success was comparable between the DRA and TRA groups (98.0 vs. 94.0%, P = 0.279). Compared with the TRA group, longer puncture time was observed in the DRA group [2.4 (1.7–4.2) min vs. 1.7 (1.4–2.3) min; P < 0.001] whereas the door-to-wire time was not delayed in primary PCI [71 (54–88) min vs. 64 (56–82) min, P = 0.103]. Shorter hemostasis time was required in the DRA group [3.1 (2.7–3.3) h vs. 6.2 (5.9–6.4) h; P < 0.001]. Significant reduction of the incidence of forearm RAO was observed in the DRA group (2.0 vs. 9.0%, P = 0.030). Local hematomas ≤ 5 cm was similar in both groups (4.0 vs. 6.0%, P = 0.516), while those > 5 cm were significantly more frequent in the TRA group (0 vs. 6.0%, P = 0.029).ConclusionDistal radial access is associated with a comparable lower incidence of forearm RAO, shorter hemostasis time, and lower rate of vascular complications compared to TRA in primary PCI.Systematic review registration[https://www.chictr.org.cn], identifier [ChiCTR2200061841].https://www.frontiersin.org/articles/10.3389/fcvm.2022.1071575/fullradial artery occlusionST-segment elevation myocardial infarctionprimary percutaneous coronary interventiondistal radial accessconventional transradial access |
| spellingShingle | Yujie Wang Zijing Liu Yongxia Wu Zixuan Li Yuntao Wang Senhu Wang Rong Xu Libin Zhang Yuping Wang Jincheng Guo Early prevention of radial artery occlusion via distal transradial access for primary percutaneous coronary intervention Frontiers in Cardiovascular Medicine radial artery occlusion ST-segment elevation myocardial infarction primary percutaneous coronary intervention distal radial access conventional transradial access |
| title | Early prevention of radial artery occlusion via distal transradial access for primary percutaneous coronary intervention |
| title_full | Early prevention of radial artery occlusion via distal transradial access for primary percutaneous coronary intervention |
| title_fullStr | Early prevention of radial artery occlusion via distal transradial access for primary percutaneous coronary intervention |
| title_full_unstemmed | Early prevention of radial artery occlusion via distal transradial access for primary percutaneous coronary intervention |
| title_short | Early prevention of radial artery occlusion via distal transradial access for primary percutaneous coronary intervention |
| title_sort | early prevention of radial artery occlusion via distal transradial access for primary percutaneous coronary intervention |
| topic | radial artery occlusion ST-segment elevation myocardial infarction primary percutaneous coronary intervention distal radial access conventional transradial access |
| url | https://www.frontiersin.org/articles/10.3389/fcvm.2022.1071575/full |
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