Timing of Coronary Angiography, Cardiac Surgery, and Adverse Renal and Cardiac Events (MARCE)

Completed

Conditions studied: Acute Kidney Injury, Renal Insufficiency

In brief

1. To examine two main predictor variables independently and then jointly in stratified and multivariate analyses for the outcomes of CSA-AKI, MARCE, need for RRT, and inpatient mortality, and the composite, as well as the outcomes of 30 day rehospitalization or death, and finally for the days out of hospital and alive adjusted to person-year of time 1. Days from coronary angiogram performed with IOCM to cardiac surgery (1, 2, 3, etc) 2. Thakar Acute Renal Failure (ARF) score (1 to 17) 2. To examine the interrelationships between time in days between angiogram and surgery and the ARF Score with the Society of Thoracic Surgery (STS) Risk score for mortality

Key facts

Study ID

NCT02332070

Run by

Baylor Research Institute

People needed

965

Starts

2015-01-01

Expected to finish

2018-02-01

Last updated by the study team

2018-02-12

Who can join

Age: any. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Cardiac surgery with or without cardiac valve surgery
• At least one baseline and postoperative serum creatinine (mg/dl)

You may not qualify if…

• Use of contrast agent other than IOCM with the preoperative angiogram
• Preoperative use of ventricular assist devices and intraaortic balloon counterpulsation.
• Operations where there is implantation of mechanical assist devices or cardiac transplant

Where it is running

• Baylor Heart and Vascular Institute — Dallas, Texas, United States

Full record on ClinicalTrials.gov

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