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临床试验/NCT00512161
NCT00512161已完成不适用

A Retrospective Study to Determine the Frequency of Indications That Lead to the Placement of Permanent Pacemakers After Cardiac Surgery

Weill Medical College of Cornell University1 个研究点 分布在 1 个国家目标入组 500 人开始时间: 2007年6月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
500
试验地点
1

研究概览

简要总结

The purpose of this study is to determine the predictors for placement of permanent pacemakers soon after cardiac surgery. We will measure the following to see what influence, if any, they have on predicting the need for permanent pacemaker implantation.

  1. Type of cardiac surgery
  2. Gender of patient
  3. Patient's age
  4. Preoperative heart rhythm and rate
  5. Duration on cardiopulmonary bypass
  6. Immediate post cardiopulmonary bypass heart rhythm and rate.
  7. All heart rhythms and rates identified in the postoperative period prior to permanent pacemaker implantation.
  8. Underlying heart rhythm and rates when permanent pacemaker is placed.
  9. Ejection fraction before surgery
  10. Ejection fraction immediately post-cardiopulmonary bypass

详细描述

The purpose of this study is to determine the predictors for placement of permanent pacemakers soon after cardiac surgery. We will measure the following to see what influence, if any, they have on predicting the need for permanent pacemaker implantation. Through investigation into the co-morbidities, diagnoses, or histories associated with an endpoint permanent pacemaker placement, it is possible that we will garner a better idea of who will require PPP.

研究设计

研究类型
Observational
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

  • All patients between the ages of 18-99 years.
  • All patients undergoing cardiac surgery requiring cardiopulmonary bypass.

排除标准

  • Patients who have permanent pacemakers in place.

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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