Evaluation of the Benefit of Exercise Testing for the Diagnosis of Obstruction in the Coronary Arteries of the Heart

NCT05140434 · tracked via the Priya Life Science France tracker

Sponsor

Centre Hospitalier Sud Francilien

Phase

Observational

Started

2022-05-04

Last updated

2025-03-14

Condition(s) studied

Coronary Artery Disease

Investigational drug(s) / intervention(s)

Exercise testCardiac CT

Exercise test: exercise test on an exercise bike with increasing load

Cardiac CT: cardiac CT scan

Study summary

The purpose of this study is to determine whether exercise testing can detect an obstruction in a coronary artery, and, thereby, can avoid performing a coronary imaging in some cases.

Patients with a suspicion of coronary artery disease perform an exercise test on an exercise bike with increasing load. EKG, blood pressure, and other parameters are monitored. Patients benefit also of either a cardiac CT scan or a coronary angiography to establish whether they really have coronary obstruction.

Eligibility

Sex

ALL

Min age

18 Years

Max age

—

Healthy volunteers

Inclusion Criteria: * Starting betweew 1/1/2019 and 3/1/2022 * 18 year-old patients or older * Patients with both exercise testing and either Cardiac CT or coronary angiography within 3 months * Patients informed and not opposing to their participation to the study Exclusion Criteria: * Patients unable to fully understand the information related to the study

Primary outcome measure(s)

Area Under the ROC curve — at 3 months
AUC of the ROC curve defined by DP increase and significant coronary artery stenosis or not

Trial sites (1)

Facility	City	Region	Status
CHARANSONNEY Olivier	Corbeil-Essonnes	France	Recruiting

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Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT05140434 on ClinicalTrials.gov ↗ ← All trials in France