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Effect of Stent Size on Dyssynchrony

NCT04228874 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 265

Last updated 2020-01-14

No results posted yet for this study

Summary

the effect of stent size and number on left ventricular mechanical dyssynchrony after PCI using drug eluting stent is not clear enough

Conditions

  • Left Ventricular Function

Interventions

DEVICE

coronary artery stents

Coronary angiography was done for all the patients according to the Judkins technique. All images were evaluated by an experienced operator, significant coronary artery disease was defined as \> 70 % luminar diameter stenos. The following data was obtained: * Site of stent implantation within LAD. The first Diagonal branch serves as the boundary between the proximal and mid portion of the LAD. Thus, the portion of the artery prior to the origin of the 1st diagonal is known as the proximal LAD, while the segment just below the1st diagonal branch is the mid LAD. The distal segment of the LAD is the terminal third of the artery (Cao et al., 2017). * Length, diameter and number of stents. * TIMI flow after stent deployment.

Sponsors & Collaborators

  • Benha University

    lead OTHER

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-01-01
Primary Completion
2019-12-01
Completion
2019-12-01

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04228874 on ClinicalTrials.gov