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 @ 9:57 PM
Ignite Modification Date:
2025-12-24 @ 9:57 PM
NCT ID:
NCT04084132
Eligibility Criteria:
Inclusion Criteria:
1. ToF with pulmonary stenosis repaired with a TAP within the first two years of life.
2. RVOT anatomy is suitable for implantation of an adult sized conduit ( 18 mm homograft or Contegra graft) as assessed by MRI.
Exclusion Criteria:
1. ToF with pulmonary atresia, ToF with common atrioventricular canal, ToF with absent pulmonary valve syndrome, major aortopulmonary collateral arteries and other significant associated anomalies.
2. Palliation with a shunt (Blalock-Taussig or central) at any time.
3. The patient is symptomatic.
4. Sustained supraventricular or ventricular arrhythmia.
5. RVEDVi \> 140 mL/m2 as assessed by MRI (appendix 1).
6. RVESVi \> 60 mL/m2 as assessed by MRI.
7. RVEF \< 50 % as assessed by MRI.
8. Moderate or severe tricuspid regurgitation as assessed by echocardiography or MRI.
9. Significant residual lesions requiring intervention (e.g. ventricular septal defect, aortic regurgitation, branch pulmonary artery stenosis).
10. Co-morbidity preventing exercise testing (e.g. genetics, neuro-cognitive dysfunction, physical disability).
11. Contraindication for MRI (e.g. permanent pacemaker, intra-cardiac defibrillator, intracranial ferro-magnetic device).
12. Pregnancy at time of inclusion.
13. Age \< 12 or unable to comply with instructions given during MRI or exercise testing.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
12 Years
Study:
NCT04084132
Study Brief:
Protocol Section:
NCT04084132