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临床试验/NCT03889574
NCT03889574已完成不适用

Triple Antithrombotic Therapy in Cardiac Patients Requiring Revascularization

Methodist Health System1 个研究点 分布在 1 个国家目标入组 84 人开始时间: 2019年2月26日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
84
试验地点
1
主要终点
Comparison between warfarin based triple therapy versus NOAC-based triple therapy in cardiac patients

研究概览

简要总结

Aim(s)/Objective(s)

  • To evaluate the safety and efficacy of triple antithrombotic therapy in patients taking DAPT of aspirin and a P2Y12 inhibitor in addition to either a NOAC or warfarin for the prevention of thromboembolic or acute coronary syndrome (ACS) events in patients with non-valvular atrial fibrillation (AF), history of coronary artery disease (CAD)/stent placement or recurrent ACS event.
  • To determine the Methodist Health System (MHS) prescribing practices and patterns in cardiac patients with a history of AF who are admitted for CAD or an ACS event requiring PCI.

Hypothesis Primary Hypothesis Cardiac patients with a history of AF and an indication for long-term NOAC who are also prescribed DAPT following an ASC event or revascularization with stenting will demonstrate a significant difference in cardiovascular outcomes and major bleeding events when compared with warfarin-based triple therapy.

详细描述

STUDY DESIGN

  • Multi-center, retrospective cohort chart review study design
  • Data will be collected on all triple therapy recipients who were discharged from a Methodist Health System (MHS) facility with prescriptions for a combination of aspirin, P2Y12 Inhibitor and an OAC of either a NOAC or warfarin between April 1, 2017 - April 1, 2018
  • Patient list will be generated in EPIC
  • All data will be obtained from EPIC
  • All data will be collected retrospectively after the patient is discharged from the hospital
  • Data collection (planned completion date): May 2019

Study Inclusion Criteria:

  • 18 years or older
  • AF diagnosis
  • ICD10 for ACS, STEMI or NSTEMI
  • Discharged with triple therapy agents of aspirin, P2Y12 inhibitor (clopidogrel, prasugrel, or ticagrelor), and OAC (warfarin, edoxaban, dabigatran, rivaroxaban, or apixaban) status post-stent

Study Exclusion Criteria:

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Retrospective

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • • 18 years or older
  • AF diagnosis
  • ICD10 for ACS, STEMI or NSTEMI
  • Discharged with triple therapy agents of aspirin, P2Y12 inhibitor (clopidogrel, prasugrel, or ticagrelor), and OAC (warfarin, edoxaban, dabigatran, rivaroxaban, or apixaban) status post-stent

排除标准

  • • Patients less than 18 years of age
  • Prior intracranial bleeding prior to study start date
  • GI hemorrhage within 1 month prior to study start date
  • Major bleeding event with 1 month prior to study start date
  • Hemorrhage disorder
  • Stroke within 1 month prior to study start date
  • Cardiogenic shock during admission at start date
  • Contraindication to use of the study medications
  • Peptic ulcer in the prior 6 months prior to study start date
  • Thrombocytopenia (platelet concentration lower than 50×109/L)
  • Thrombolysis In Myocardial Infarction (TIMI) major bleeding in the prior 12 months of study start date
  • Pregnancy
  • History of DVT or PE currently on OAC

结局指标

主要结局

Comparison between warfarin based triple therapy versus NOAC-based triple therapy in cardiac patients

时间窗: April 1, 2017 - April 1, 2018

To compare the incidence of MACE, stroke (ischemic and hemorrhage), MI (STEMI and NSTEMI), stent thrombosis, systemic embolism (VTE), death (all-cause, cardiac and non-cardiac) and CAD-associated hospitalizations/ED visits) in patients who received warfarin-based triple therapy versus NOAC-based triple therapy.

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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