当前位置: X-MOL 学术Circ. Cardiovasc. Interv. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Incidence, Temporal Trends, and Associated Outcomes of Vascular and Bleeding Complications in Patients Undergoing Transfemoral Transcatheter Aortic Valve Replacement: Insights From the Society of Thoracic Surgeons/American College of Cardiology Transcatheter Valve Therapies Registry.
Circulation: Cardiovascular Interventions ( IF 5.6 ) Pub Date : 2020-01-15 , DOI: 10.1161/circinterventions.119.008227
Matthew W Sherwood 1 , Katelyn Xiang 2 , Roland Matsouaka 2 , Zhuokai Li 2 , Sreekanth Vemulapalli 2 , Amit N Vora 3 , Alexander Fanaroff 4 , J Kevin Harrison 5 , Vinod H Thourani 6 , David Holmes 7 , Ajay Kirtane 8 , Andres M Pineda 9 , Eric D Peterson 2 , Sunil V Rao 5
Affiliation  

BACKGROUND Vascular and bleeding complications were commonly reported in transcatheter aortic valve replacement clinical trials. Little is known about complication rates in contemporary US clinical practice or clinical outcomes associated with these complications. METHODS In the Society of Thoracic Surgeons/American College of Cardiology Transcatheter Valve Therapy Registry, we evaluated patients undergoing transcatheter aortic valve replacement from November 1, 2011 to June 30, 2016. The primary outcomes were in-hospital vascular complications and bleeding events. Secondary outcomes included all-cause mortality, stroke, and rehospitalization at 1 year. P values for trends were calculated for rates over time, and multivariable logistic regression was used to determine the association between vascular/bleeding complications and in-hospital clinical outcomes. RESULTS Overall, 34 893 patients undergoing transcatheter aortic valve replacement at 445 hospitals were analyzed. Of these, 9.3% (n=3257) experienced a vascular complication while 7.6% (n=2651) had an in-hospital bleeding event. Rates of both vascular complications and bleeding events decreased over time (P value for trend test <0.0001); however, there was significant variation in rates across hospital sites (adjusted median rate, 11.4%; IQR, 8.9-14.5). Vascular complications were independently associated with 30-day death (adjusted HR, 2.23 [95% CI, 1.80-2.77]) and death (adjusted HR, 1.17 [95% CI, 1.05-1.30]) and rehospitalization (adjusted HR, 1.14 [95% CI, 1.07-1.22]) at 1 year. Bleeding events were also associated with 30-day death (adjusted HR, 3.71 [95% CI, 2.94-4.69]), and with death (adjusted HR, 1.39 [95% CI, 1.23-1.56]) and hospital readmission (adjusted HR, 1.19 [95% CI, 1.11-1.27]) at 1 year. CONCLUSIONS In patients undergoing transcatheter aortic valve replacement in the US, vascular complications and in-hospital bleeding events were common, but rates have declined over time with significant variation in complication rates across hospital sites. Vascular and bleeding complications are both associated with worse short- and long-term clinical outcomes including all-cause mortality. Further innovation to reduce sheath sizes and optimize antithrombotic therapy is necessary to reduce the incidence of these detrimental complications.

中文翻译:

经股动脉导管主动脉瓣置换的患者的发病率,时间趋势以及相关的血管和出血并发症的结果:胸外科医师协会/美国心脏病学会导管导管治疗注册中心的见解。

背景技术在经导管主动脉瓣置换术临床试验中普遍报道了血管和出血并发症。关于当代美国临床实践中的并发症发生率或与这些并发症相关的临床结果知之甚少。方法在2011年11月1日至2016年6月30日期间,我们在胸外科医师协会/美国心脏病学会经导管瓣膜治疗注册中心对接受经导管主动脉瓣置换的患者进行了评估。主要结果是院内血管并发症和出血事件。次要结局包括全因死亡率,中风和1年时再次住院。趋势的P值是针对一段时间内的费率计算的,采用多变量逻辑回归分析确定血管/出血并发症与医院内临床结局之间的关系。结果总共分析了445家医院经导管主动脉瓣置换术的34 893例患者。其中,9.3%(n = 3257)经历了血管并发症,而7.6%(n = 2651)发生了院内出血事件。血管并发症和出血事件的发生率均随时间降低(趋势测试的P值<0.0001);但是,各医院的比率差异很大(调整后中位数比率为11.4%; IQR为8.9-14.5)。血管并发症与30天死亡(校正后的HR,2.23 [95%CI,1.80-2.77])和死亡(校正后的HR,1.17 [95%CI,1.05-1.30])和再次住院(校正后的HR,1.14 [...] 95%CI,1.07-1.22])。出血事件还与30天死亡(调整后的HR,3.71 [95%CI,2.94-4.69]),以及死亡(调整后的HR,1.39 [95%CI,1.23-1.56])和住院再入院(调整后的HR)相关。 ,则在1年时为1.19 [95%CI,1.11-1.27]。结论在美国,经导管主动脉瓣置换术的患者中,血管并发症和院内出血事件很普遍,但是随着时间的流逝,其发病率下降了,并且在整个医院的并发症发生率有显着差异。血管和出血并发症均与包括全因死亡率在内的短期和长期临床结果较差有关。为了减小这些有害并发症的发生率,有必要进一步创新以减小鞘管尺寸并优化抗血栓治疗。并于一年时死亡(调整后的HR,1.39 [95%CI,1.23-1.56])和住院再入院(调整后的HR,1.19 [95%CI,1.11-1.27])。结论在美国,经导管主动脉瓣置换术的患者中,血管并发症和院内出血事件很普遍,但是随着时间的流逝,其发病率下降了,并且在整个医院的并发症发生率有显着差异。血管和出血并发症均与包括全因死亡率在内的短期和长期临床结果较差有关。为了减小这些有害并发症的发生率,有必要进一步创新以减小鞘管尺寸并优化抗血栓治疗。并于一年时死亡(调整后的HR,1.39 [95%CI,1.23-1.56])和住院再入院(调整后的HR,1.19 [95%CI,1.11-1.27])。结论在美国,经导管主动脉瓣置换术的患者中,血管并发症和院内出血事件很普遍,但是随着时间的流逝,其发病率下降了,并且在整个医院的并发症发生率有显着差异。血管和出血并发症均与包括全因死亡率在内的短期和长期临床结果较差有关。为了减小这些有害并发症的发生率,有必要进一步创新以减小鞘管尺寸并优化抗血栓治疗。结论在美国,经导管主动脉瓣置换术的患者中,血管并发症和院内出血事件很普遍,但是随着时间的流逝,其发病率下降了,并且在整个医院的并发症发生率有显着差异。血管和出血并发症均与包括全因死亡率在内的短期和长期临床结果较差有关。为了减小这些有害并发症的发生率,有必要进一步创新以减小鞘管尺寸并优化抗血栓治疗。结论在美国,经导管主动脉瓣置换术的患者中,血管并发症和院内出血事件很普遍,但是随着时间的流逝,其发病率下降了,并且在整个医院的并发症发生率有显着差异。血管和出血并发症均与包括全因死亡率在内的短期和长期临床结果较差有关。为了减小这些有害并发症的发生率,有必要进一步创新以减小鞘管尺寸并优化抗血栓治疗。血管和出血并发症均与包括全因死亡率在内的短期和长期临床结果较差有关。为了减小这些有害并发症的发生率,有必要进一步创新以减小鞘管尺寸并优化抗血栓治疗。血管和出血并发症均与包括全因死亡率在内的短期和长期临床结果较差有关。为了减小这些有害并发症的发生率,有必要进一步创新以减小鞘管尺寸并优化抗血栓治疗。
更新日期:2020-01-15
down
wechat
bug