Treatment for Sinus Venosus Defect
Official title: OPTImal Treatment of Sinus VENOSUS Defect - Efficacy and Safety of Transcatheter Correction Compared to Surgical Treatment in Patients With Sinus Venosus Defect
Run by Centre Chirurgical Marie Lannelongue · NCT05865119 · Data updated 2026-11-12
This study is testing a new less invasive stent treatment for people with a heart condition called sinus venosus defect who can't have traditional surgery.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 12 Years and up |
| Sex | All |
| Enrollment | 60 (estimated) |
| Sponsor | Centre Chirurgical Marie Lannelongue Academic / other |
| Locations | 13 sites (Bordeaux and 12 other locations) |
| Status | Recruiting |
| Started | May 12, 2023 |
| Main results expected | May 12, 2024 |
| Study ends | May 12, 2029 |
| Registry record updated | August 14, 2023 |
| Trial ID | NCT05865119 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include patients aged 12 and older with a diagnosis of sinus venosus defect and specific anatomical criteria.
✕Probably not a fit
Patients who are ineligible for surgery due to severe comorbidities or those with certain anatomical considerations may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study investigates the use of the OPTIMUS covered stent for the transcatheter correction of sinus venosus defect (SVD), a type of congenital heart disease. Patients will undergo a thorough pre-therapeutic assessment including imaging and functional tests to determine their eligibility for the procedure. A multidisciplinary team will evaluate the patient's condition and decide on the feasibility of the endovascular treatment based on clinical assessments and imaging results. The study aims to provide a less invasive treatment option for patients who are ineligible for traditional surgical correction.
Why it matters
Potential benefit: If successful, this approach could offer a safer and less invasive treatment option for patients with sinus venosus defect.
How similar studies have gone: Preliminary results from similar studies using transcatheter techniques for congenital heart defects have shown promise, suggesting potential success for this approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * from 12 years of age * SVD with right ventricular end-diastolic volume dilatation (RV EDV) on imaging (echocardiography and/or MRI), defined by the guidelines as RV EDV greater than 112mL/m2 for women and 121 mL/m2 for men. * With an indication for atrial septal defect correction, indicated at a medical-surgical meeting according to the ESC 2020 guideline criteria * Adult patients who received informed information about the study and signed a consent to participate in the study * Minor patients, no opposition from both holders of parental authority to data processing. * Patient agreeing to be followed for the duration of the study * Affiliated or beneficiary of a social security plan NB: Minor patients will only be considered eligible for the surgical procedure and will be studied descriptively. Exclusion Criteria: * Patient under guardianship or curatorship * Patient deprived of liberty * Patient under judicial protection * Pregnant or breastfeeding woman * Patient already included in an interventional research protocol
Where it's running
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CHU Grenoble
Grenoble, France Recruiting -
Sébastien HASCOËT
Le Plessis-Robinson, France Recruiting -
CHU Lille
Lille, France Recruiting -
CHU Bordeaux
Bordeaux, France Not yet recruiting -
Hospices Civils de Lyon
Bron, France Not yet recruiting -
CHU Clermont-Ferrand
Clermont-Ferrand, France Not yet recruiting
Show 7 more locations
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Hôpitaux universitaire de Marseille
Marseille, France Not yet recruiting -
CHU Nantes
Nantes, France Not yet recruiting -
CHU Necker APHP Paris
Paris, France Not yet recruiting -
HEGP Paris
Paris, France Not yet recruiting -
CHU Toulouse
Toulouse, France Not yet recruiting -
Clinique Pasteur, Toulouse
Toulouse, France Not yet recruiting -
CHU Tours
Tours, France Not yet recruiting
Study contacts
- Principal investigator: Sebastien HASCOËT — Hôpital Marie Lannelongue
- Study coordinator: Sebastien Hascoët
- Email: s.hascoet@ghpsj.fr
- Phone: +33140942429
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.