RecruitingNot ApplicableNCT04055220

Efficacy and Safety of Regorafenib as Maintenance Therapy After First-line Treatment in Patients With Bone Sarcomas

A Multicentre Exploratory Phase II Study Describing the Efficacy and Safety of Regorafenib as Maintenance Therapy After First-line Treatment in Patients With Bone Sarcomas


Sponsor

Centre Leon Berard

Enrollment

168 participants

Start Date

Mar 3, 2020

Study Type

INTERVENTIONAL

Conditions

Summary

Randomized, non-comparative, multicentre exploratory phase II study. Two arms concerning patients with bone sarcoma after the first line therapy: in the first arm, patients will be treated with Regorafenib for a maximum of 12 months as maintenance therapy after first line therapy, whereas in the second arm, patients will be kept under surveillance (standard of care). Regardless of their study arm, all the patients will be followed up until end of the study. The comparison between these two arms will allow to determine whether or not regorafenib is efficient for disease control, in terms of Relapse-Free Survival improvement.


Eligibility

Min Age: 12 Years

Plain Language Summary

Simplified for easier understanding

This trial tests whether regorafenib — a targeted drug that blocks signals that tumors need to grow — can help prevent bone sarcomas from coming back after patients have completed standard multimodal treatment (surgery plus chemotherapy). It acts as a maintenance therapy to keep the cancer from returning. **You may be eligible if...** - You are 12 or older with a confirmed bone sarcoma diagnosis (including osteosarcoma, Ewing sarcoma, chondrosarcoma, or related types) - You have completed standard treatment for localized or metastatic bone sarcoma and have no remaining signs of active cancer - You have recovered from side effects of prior treatment - You are in adequate general health **You may NOT be eligible if...** - You have active, uncontrolled cancer remaining after treatment - You have severe liver problems or certain cardiovascular conditions - You are pregnant or breastfeeding - You have previously received regorafenib - You have active uncontrolled infections or bleeding problems Talk to your doctor to see if this trial is right for you.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

DRUGTreatment by Regorafenib

Treatment for 13 cycles (12 months) maximum. During each cycle, patient will take once a day, during 21 days, followed by 7 days without treatment : * 3 tablets daily, corresponding to a total of 120 mg of Regorafenib (3 weeks out of 4 weeks) in patients ≥ 16 years old and patients \< 16 years old with BSA ≥ 1.70m²; * 2 tablets daily corresponding to a total of 80 mg of Regorafenib (3 weeks out of 4 weeks) in patients \< 16 years old with 1.30m² ≤ BSA \< 1.70m²;

OTHERSurveillance

Followed up patients in the exact same way as patients in the experimental arm


Locations(16)

Hôpital Jean Minjoz

Besançon, France

Institut Bergonié

Bordeaux, France

Centre Oscar Lambret

Lille, France

Centre Léon Bérard

Lyon, France

APHM - Hôpital Timone

Marseille, France

ICM Val d'Aurelle

Montpellier, France

Institut Curie

Paris, France

APHP Hôpital Cochin

Paris, France

Centre Hospitalier Universitaire de Poitiers

Poitiers, France

Centre Hospitalier Universitaire de Saint-Etienne (CHUSE)

Saint-Etienne, France

ICO René Gauducheau

Saint-Herblain, France

Centre Paul Strauss - Strasbourg

Strasbourg, France

Centre Hospitalier Régional de Strasbourg Hautepierre

Strasbourg, France

IUCT-Oncopole

Toulouse, France

ICL Alexis Vautrin

Vandœuvre-lès-Nancy, France

Institut Gustave Roussy

Villejuif, France

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NCT04055220


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