Effect of iodine concentration on Vascular Attenuation in CT Coronary Angiography

Effect of iodine concentration on Vascular Attenuation in CT Coronary Angiography - CT-CON

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON37283

Enrollment

700

Registered

2009-07-23

Start date

2010-07-15

Completion date

Unknown

Last updated

2024-05-06

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

Conditions

coronary atherosclerosis coronary

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Age > 30 years

Exclusion criteria

Exclusion criteria: Contraindications for CT coronary angiography, including: - Inability to perform a breath hold for at least the expected scan time - Persistent arrhythmias (e.g. atrial fibrillation) - Known allergy to iodinated contrast media - Impaired renal function (serum creatinine >120 µmol/l) - Possible pregnancy - Unstable clinical condition (angina at rest, hypotension, malignant arrhythmias) - Body weight exceeding 120 kg · Inability to position an 18 G cannula in an antecubital vein · Unable to give informed consent or no informed consent obtained

Design outcomes

Primary

Measure	Time frame
Assessment of coronary attenuation on a per-segment basis	—

Countries

Netherlands

Outcome results