Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-25 @ 2:25 AM
Ignite Modification Date:
2025-12-25 @ 2:25 AM
NCT ID:
NCT04321434
Eligibility Criteria:
Inclusion Criteria:
* Coronary angiography done in the context of suspicion of coronary artery disease (CAD)
Exclusion Criteria:
* Respiratory failure requiring intubation or supplementary oxygen
* Severe chronic obstructive pulmonary disease
* Significant arrhythmia precluding waveform analysis (e.g., excessive premature ventricular contractions or atrial fibrillation)
* Severe valvular heart disease,
* Suspected elevated central venous pressure (CVP)
* Heart failure as defined by New York Heart Association class III or IV
* Previous coronary revascularization or heart transplantation
* Severe hypertension (systolic pressure \>200 mmHg and diastolic pressure \>120 mmHg at rest)
* Contraindications to adenosine infusion
* Contraindication to acetylcholine (Ach) infusion
* Severe bronchial asthma.
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
85 Years
Study:
NCT04321434
Study Brief:
Protocol Section:
NCT04321434