Randomized study comparing incidence of radial artery occlusion post-percutaneous coronary intervention between two conventional compression devices using a novel airinflation technique
Randomized study comparing incidence of radial artery occlusion post-percutaneous coronary intervention between two conventional compression devices using a novel airinflation technique作者机构：Cardiology DepartmentUniversity Hospital LimerickDooradoyleLimerickIreland
出 版 物：《World Journal of Cardiology》 (世界心脏病学杂志（英文版）（电子版）)
年 卷 期：2017年第9卷第11期
页 面：807-812页
学科分类：1002[医学-临床医学] 100201[医学-内科学(含：心血管病、血液病、呼吸系病、消化系病、内分泌与代谢病、肾病、风湿病、传染病)] 10[医学]
主 题：Radial artery Arterial occlusive disease Cardiac catheterization
摘 要：AIM To compare post-percutaneous coronary intervention(PCI) radial artery occlusion(RAO) incidence between two conventional radial artery compression devices using a novel air-inflation *** One hundred consecutive patients post-PCI were randomized 1:1 to Safeguard or TR band compression devices. Post-radial sheath removal, each compression device was inflated with additional 2 m L of air above index bleeding point during air-filled device application and gradually down-titrated accordingly. RAO was defined as absence of Doppler flow signal performed at 24 h and at 6 wk post-PCI. Patients with missing data were excluded. Statistical significance was defined as P *** All patients had 6 F radial sheath inserted. No significant differences were observed between Safeguard Radial(n = 42) vs TR band(n = 42) in terms of age(63 ± 11 years vs 67 ± 11 years), clinical presentation(electives, n = 18 vs n = 16; acute coronary syndrome, n = 24 vs n = 26) and total procedural heparin(7778 ± 2704 IU vs 7825 ± 2450 IU). RAO incidence was not significantly different between groups at 24 h(2% vs 0%, P = 0.32) and 6 wk(0%, both).CONCLUSION Safeguard Radial and TR band did not demonstrate significant between-group differences in short-term RAO incidence. Lack of evidence of RAO in all postPCI patients at 6 wk follow-up, regardless of radial compression device indicate advantage of using the novel and pragmatic air-inflation technique. Further work is required to more accurately confirm these findings.
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