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Triglyceride-Glucose Indices and Left Ventricular Speckle Tracking in Predicting Coronary Artery Disease Severity

NCT07063628 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 508

Last updated 2025-07-16

No results posted yet for this study

Summary

Our study specifically will address the value of modified triglyceride glucose indices versus left ventricular speckle tracking in prediction of severity of coronary artery disease assessed by Gensini score.

Conditions

Interventions

DIAGNOSTIC_TEST

TyG-derived index.

Derived indices included: * Ty,G×B,M,I = TyG index × body mass index * TyG×W,C = TyG index × waist circumference * TyG×WH,tR = TyG index × waist-to-height ratio Quartile-based stratification was applied to each TyG-derived index.

DIAGNOSTIC_TEST

Left Ventricular Speckle Tracking

Coronary Angiography and Gensini Scoring: All participants underwent standard diagnostic coronary angiography. CAD was categorized as one-, two-, or three-vessel disease based on the number of vessels with ≥50% stenosis. The severity of CAD was quantified using the Gensini score, which assigns a severity weight to each lesion depending on degree of stenosis and anatomical location. Final scores were calculated by summing weighted values across all coronary segments.

Sponsors & Collaborators

  • Tanta University

    collaborator OTHER

  • Damanhour University

    lead OTHER

Principal Investigators

  • Eman Elshaikh, Ass. Prof. · Tanta University

Eligibility

Min Age
38 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-04-30
Primary Completion
2025-07-01
Completion
2025-07-03

Countries

  • Egypt

Study Locations

More Related Trials

Entities

Diseases

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 NCT07063628 on ClinicalTrials.gov