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CINSARC Signature and Correlation With Hemotherapy Efficacy in Soft-tissue Sarcomas. A Biomarker Study.

NCT02789384 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 205

Last updated 2025-12-02

No results posted yet for this study

Summary

This is a prospective observational biomarker study including patients with non-metastatic, soft-tissue sarcomas (STS) for whom neoadjuvant chemotherapy is considered as the best option by the multidisciplinary sarcoma team of one of the participating centers.

Conditions

  • Soft-tissue Sarcomas

Interventions

OTHER

Procedure/Surgery

Procedure/Surgery: Newly obtained biopsy if applicable and Blood samples collection. For each patient: * Frozen and paraffin embedded tumor material (archival or new biopsy) will be obtained for genetic profiling * Blood samples will be obtained for genetic profiling and assessment of markers. The classification as CINSARC will be performed for each patient. Patients should be treated by neoadjuvant anthracycline-based chemotherapy. Chemotherapy regimen must contain at least doxorubicin (dose range: 60 -75 mg/m²) and ifosfamide (dose range: 2.5-3g/m²) to be delivered on a 21-days cycle basis up to 6 cycles prior surgery. After neoadjuvant chemotherapy completion, patients will be treated by surgery followed or not by radiotherapy. All patients should be managed according to the usual medical practices.

Sponsors & Collaborators

  • National Cancer Institute, France

    collaborator OTHER_GOV

  • Ministry of Health, France

    collaborator OTHER_GOV

  • Institut Bergonié

    lead OTHER

Study Design

Allocation
NA
Purpose
OTHER
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-06-30
Primary Completion
2026-12-31
Completion
2027-12-31

Countries

  • France

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02789384 on ClinicalTrials.gov