Eligibility Module

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: 2025-12-24 @ 9:16 PM
Ignite Modification Date: 2025-12-24 @ 9:16 PM
NCT ID: NCT04554004
Eligibility Criteria: Inclusion Criteria: * Subject must be older than 18 years * Written informed consent available * Subject is indicated for invasive coronary angiography * Subject need to be taken within 30 days after enrolment Exclusion Criteria: * Previous PCI or CABG * Subject is not eligible for measuring IMR * Complicated complex congenital heart disease * Artificial pacemaker or internal defibrillator leads implanted * Implanted artificial heart valve * Severe arrhythmia including complete AV block, ventricular arrhythmia * Impaired chronic renal function (serum creatinine\>1.5ULN) * Allergic to iodine * Pregnancy * Body mass index \>35 kg/m2 * Left ventricle is markedly thickened * Needs for emergency procedures * Severe distortion of in the blood vessel * Unstable haemodynamics including abrupt chest pain cardiogenic shock, unstable blood pressure (systolic \< 90mmHg), severe congestive heart failure or pulmonary edema * Life-threatening diseases (life expectancy \< 2 months) * Tako Tsubo syndrome (TTS) * Others who are inappropriate subject judged by clinician
Healthy Volunteers: True
Sex: ALL
Minimum Age: 18 Years
Study: NCT04554004
Study Brief:
Protocol Section: NCT04554004