NCT06089031

Belgian Registry on Coronary Function Testing

A Prospective Multicenter Registry on Coronary Function Tests, Organized by the Belgian Working Group on Coronary Microcirculation/Belgian Microcirculation Registry.

• Status: Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 650 (estimated)
• Sponsor: University Hospital, Antwerp · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The goal of this prospective, multicenter registy is to describe the 'real-world' use of coronary function tests, which may consist of bolus thermodilution measurements of coronary microvascular function and/or invasive vasoreactivity tests with acetylcholine, in the current Belgian routine practice. The main questions it aims to answer are: * how frequent are coronary function tests performed * what is the indication for coronary function tests * what is the frequency of coronary microvascular dysfunction * what is the frequency of coronary artery vasospasm From each participant, data will be collected from their medical files concerning cardiovascular risk factors, relevant past medical history, non-invasive tests, procedural data, and follow-up data from routine in-patient visits. Their are no specific study visits. Optionally, patients will be asked to fill in questionnaires about anginal symptoms and quality of life.

Conditions

• Coronary Microvascular Dysfunction
• Coronary Artery Vasospasm

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	Coronary Function Test	Coronary function test may comprise of bolus thermodilution measurements of coronary microvascular function and/or acetylcholine-derived coronary vasoreactivity tests.

Timeline

• Start date: 2021-10-18
• Primary completion: 2025-12-31
• Completion: 2026-12-31
• First posted: 2023-10-18
• Last updated: 2023-10-18

Locations

13 sites across 1 country: Belgium