← Eichor
Study identifier: NCT05293197 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Safety Study of the Repeated Opening of the Blood-brain Barrier With the SonoCloud® Device to Treat Malignant Brain Tumors in Pediatric Patients

Condition: Malignant Brain Tumor · Malignant Glioma · Embryonal Tumor  ·  Sponsor: Assistance Publique - Hôpitaux de Paris

PhasePhase 1
Planned participants24
Who can joinAll sexes, 5 Years to 17 Years
Healthy volunteersNo

About this study

Purpose : the aim of this study is to assess the feasibility and safety of ultrasound-induced opening of the blood-brain barrier (BBB) with the SonoCloud-9 implantable ultrasound device in pediatric patients treated for a recurrent malignant supra-tentorial brain tumor treated with carboplatin. Study hypothesis : the blood-brain barrier can be transiently and safely opened with pulsed low intensity ultrasound immediately prior to intravenously delivered chemotherapy. The opening of the BBB with the SonoCloud-9 system will increase the tumor exposure to carboplatin and increase progression-free and overall survival in pediatric patients treated for a recurrent malignant supra-tentorial brain tumor.

This description comes directly from the study's public registry record.

Talk to the study team

Kevin BECCARIA, MD, PhD  ·  +33 1 71 39 65 92  ·  kevin.beccaria@aphp.fr

Nelly BRIAND, MD, PhD  ·  +33 1 44 38 18 62  ·  nelly.briand@aphp.fr

Always discuss trial participation with your own doctor first.

Locations (3)

Institut CurieParis, FranceRecruiting
Service de neurochirugie Pédiatrique - Hôpital Necker- Enfants MaladesParis, FranceRecruiting
Institut Gustave RoussyVillejuif, FranceRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT05293197