Prognostic Value of The Age, Creatinine, and Ejection Fraction Score for Non-infarct-related Chronic Total Occlusion Revascularization After Primary Percutaneous Intervention in Acute ST-elevation Myocardial Infarction Patients: A Retrospective Study

Completed

• Conditions: Cto, Acef Score
• Interventions: Procedure: ACEF score

• Registration Number: NCT02833636
• Lead Sponsor: Xibei Hospital

Brief Summary

The age, creatinine, and ejection fraction (ACEF) score has been used to evaluate the clinical prognostic to patients who underwent PCI. However, it is not known if ACEF score could evaluate the prognostic of recanalization of non-infarct-related coronary arteries (non-IRA) chronic total occlusions (CTO) in patients who successful underwent primary PCI. The objectivity of current study was to assess the prognostic value of ACEF score in acute ST-segment elevation myocardial infarction (STEMI) patients with non-IRA CTO after successful primary PCI.

Detailed Description

Not available

Study Timeline

• Study Start: 2006-01
• Primary Completion: 2014-12
• Study Completion: 2014-12
• Status Verified: 2016-07
• Study First Submitted: 2016-07-11
• Study First Submitted QC: 2016-07-11
• Last Update Submitted: 2016-07-11
• Study First Posted: 2016-07-14
• Last Update Posted: 2016-07-14

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 2952

Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
Failed/non-attempted CTO-PCI group	ACEF score	low ACEF score\<1.215 (n=45), intermediate ACEF score from 1.215 to 1.493 (n=57), and high ACEF score≥1.493 (n=54).
Successful CTO-PCI group	ACEF score	low ACEF score \<1.215 (n = 79), intermediate ACEF score from 1.215 to 1.493 (n=70), and high ACEF score≥1.493 (n=72)

Primary Outcome Measures

Name	Time	Method
Primary end point	1 year	Primary end point in the current study was a composite of all-cause death, nonfatal myocardial infarction, ischemia-driven coronary revascularization and hospitalization for heart failure at 1year.