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Relation between plaque characteristics and hemodynamic significance of coronary lesions

Relation between plaque characteristics and hemodynamic significance of coronary lesions - Coronary plaque characteristics and hemodynamic significance

Status
Unknown
Phases
Unknown
Study type
Observational
Source
NL-OMON
Registry ID
NL-OMON39675
Enrollment
30
Registered
2013-05-21
Start date
Unknown
Completion date
Unknown
Last updated
2024-04-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

atherosclerose coronary plaques

Interventions

None listed

Sponsors

Universitair Medisch Centrum Utrecht
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: - patients scheduled for coronary angiography (CAG)in combination with fractional flow reserve (FFR)/ coronary flow reserve (CFR) measurements - 18 years or older - signed, written informed consent - informed consent for study 11-464

Exclusion criteria

Exclusion criteria: - acute coronary syndrome - atrial fibrillation - previous coronary bypass graft surgery - previous myocardial infarction - impaired left ventricular (LV) function (ejection fraction

Design outcomes

Primary

MeasureTime frame
On the CCTA images the presence of calcified, mixed and non-calcified plaques will be assessed. FFR and CFR will be measured in all vessels with 40-70% stenosis. FFR—

Secondary

MeasureTime frame
nvt—

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)