Surgery With or Without Neoadjuvant Chemotherapy in High Risk RetroPeritoneal Sarcoma
A Randomized Phase III Study of Neoadjuvant Chemotherapy Followed by Surgery Versus Surgery Alone for Patients With High Risk RetroPeritoneal Sarcoma (RPS)
European Organisation for Research and Treatment of Cancer - EORTC
250 participants
Jan 20, 2021
INTERVENTIONAL
Conditions
Summary
This is a multicenter, randomized, open label phase lll trial to assess whether preoperative chemotherapy, as an adjunct to curative-intent surgery, improves the prognosis of high risk DDLPS (dedifferentiated Liposarcoma) and LMS (Leiomyosarcoma) patients as measured by disease free survival. After confirmation of eligibility criteria, patients will be randomized to either the standard arm or experimental arm.
Eligibility
Plain Language Summary
Simplified for easier understanding
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.
Interested in this trial?
Get notified about updates and connect with the research team.
Interventions
Large en-bloc curative-intent surgery
* High grade LPS: ADM 75 mg/m2 (or the equivalent EpiADM 120 mg/m2) + ifosfamide 9 g/m2 Q3 weeks * LMS: ADM 75 mg/m2 + DTIC 1g/m2 Q3 weeks Note: the recommended dose of Doxorubicin (or Epirubicin) can be modified according to national/institutional guidelines, given that the minimal threshold must be Doxorubicin 60 mg/m2 per cycle (or the equivalent Epirubicin 95 mg/m2 per cycle); the recommended dose of Ifosfamide can be modified according to national/institutional guidelines, given that the minimal threshold must be 7.5 g/m2 per cycle; the recommended dose of Dacarbazine can be modified according to national/institutional guidelines, given that the minimal threshold must be 900 mg/m2 per cycle. The schedule of administration of above chemotherapies can be modified according to national/institutional guidelines provided that the minimal threshold of doses, and the treatment periods with chemotherapies remain the same.
Locations(164)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT04031677