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Interés de la quimioterapia posoperatoria en pacientes con leiomiosarcoma uterino localizado con sospecha de alto riesgo de recurrencia según una prueba biológica realizada al tumor (L-UteCIN)

24 de septiembre de 2026 actualizado por: UNICANCER

Interés de la quimioterapia adyuvante en pacientes con leiomiosarcoma uterino resecado localizado de alto riesgo CINSARC - Sarcoma 15

Addition of postoperative chemotherapy to prevent or delay recurrence in patients newly diagnosed with localized uterine leiomyosarcoma and who have undergone complete tumor surgery.

Descripción general del estudio

Estado

Reclutamiento

Condiciones

Intervención / Tratamiento

Descripción detallada

This is a biological driven study comprising:

  • a multicenter, randomized and comparative phase II trial designed to demonstrate whether adding 4 cycles of post-operative chemotherapy improves relapse-free survival as compared with follow-up (standard management) in patients with resected FIGO stage I uterine leiomyosarcoma, considered at high-risk according to CINSARC NanoCind® signature.
  • a prospective cohort for patients with resected FIGO stage I uterine leiomyosarcoma, considered at low-risk according to CINSARC NanoCind® signature.

HIGH-RISK (HR) CINSARC patients will be randomized post-operatively between the two arms of treatment, i.e. standard treatment (active post-surgical surveillance) or chemotherapy, with a 1:1 randomization on one factor: morcellation versus no morcellation of uterine tumor.

LOW-RISK (LR) CINSARC patients' data will be prospectively collected

Tipo de estudio

Intervencionista

Inscripción (Estimado)

198

Fase

  • Fase 2

Contactos y Ubicaciones

Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.

Estudio Contacto

Ubicaciones de estudio

      • Angers, Francia, 49100
        • Aún no reclutando
        • Institut de Cancerologie de L'Ouest (Ico)
        • Investigador principal:
          • Patrick SOULIÉ, MD
      • Besançon, Francia, 25030
        • Aún no reclutando
        • Hopital Jean Minjoz
        • Investigador principal:
          • Loic CHAIGNEAU, MD
      • Bordeaux, Francia, 33076
        • Aún no reclutando
        • Institut Bergonie
        • Investigador principal:
          • Maud TOULMONDE, MD
      • Caen, Francia, 14176
        • Aún no reclutando
        • Centre Francois Baclesse
        • Investigador principal:
          • Zoé NEVIERE, MD
      • Clermont-Ferrand, Francia, 63011
        • Aún no reclutando
        • Centre Jean Perrin
        • Investigador principal:
          • Pascale DUBRAY-LONGERAS, MD
      • Dijon, Francia, 21079
        • Aún no reclutando
        • Centre Georges Francois Leclerc
        • Investigador principal:
          • Isabelle DESMOULINS, MD
      • Limoges, Francia, 87042
        • Aún no reclutando
        • Chu Limoges
        • Investigador principal:
          • Tiffany DARBAS, MD
      • Lyon, Francia, 69373
        • Aún no reclutando
        • Centre Léon Berard
        • Investigador principal:
          • Isabelle RAY-COCUARD, MD PhD
      • Marseille, Francia, 13273
        • Aún no reclutando
        • Institut Paoli Calmettes
        • Investigador principal:
          • François BERTUCCI, MD PhD
      • Marseille, Francia, 13385
        • Reclutamiento
        • La Timone University Hospital
        • Investigador principal:
          • Florence DUFFAUD, MD PhD
      • Nice, Francia, 06189
        • Aún no reclutando
        • Centre Antoine Lacassagne
        • Investigador principal:
          • Agnès DUCOULOMBIER, MD
      • Paris, Francia, 75014
        • Aún no reclutando
        • Hôpital Cochin
        • Investigador principal:
          • Sixtine DE PERCIN, MD
      • Paris, Francia
        • Aún no reclutando
        • Institut Curie
        • Investigador principal:
          • Clément BONET, MD
      • Paris, Francia, 75010
        • Aún no reclutando
        • Hopital Saint Louis
        • Investigador principal:
          • Tiphaine LAMBERT, MD
      • Paris, Francia, 75020
        • Aún no reclutando
        • Groupe Hospitalier Diaconesses Croix St Simon
        • Investigador principal:
          • Frédéric SELLE, MD
      • Paris, Francia, 75020
        • Aún no reclutando
        • Hopital Tenon
        • Investigador principal:
          • Laurent SEKNAZI, MD
      • Poitiers, Francia, 86000
        • Aún no reclutando
        • Chu de Poitiers
        • Investigador principal:
          • Nicolas ISAMBERT, MD PHD
      • Rennes, Francia, 35042
        • Aún no reclutando
        • Centre Eugene Marquis
        • Investigador principal:
          • Christophe PERRIN, MD
      • Rouen, Francia, 76038
        • Aún no reclutando
        • Centre Henri Becquerel
        • Investigador principal:
          • Cécile GUILLEMET, MD
      • Saint-Herblain, Francia, 44805
        • Aún no reclutando
        • Institut de cancerologie de l'ouest site Rene Gauducheau
        • Investigador principal:
          • Pierre KUBICEK, MD
      • Strasbourg, Francia
        • Aún no reclutando
        • Institut de Cancerologie Strasbourg Europe (Icans)
        • Contacto:
          • Jean-Emmanuel KURTZ, MD
      • Toulouse, Francia, 31052
        • Aún no reclutando
        • Institut Claudius Regaud
        • Investigador principal:
          • Thibaud VALENTIN, MD
      • Tours, Francia, 37000
        • Aún no reclutando
        • CHU Bretonneau
        • Investigador principal:
          • Mathilde CANCEL, MD
      • Vandœuvre-lès-Nancy, Francia, 54519
        • Aún no reclutando
        • Centre Alexis Vautrin
        • Investigador principal:
          • Maria RIOS, MD
      • Villejuif, Francia, 94800
        • Reclutamiento
        • Gustave Roussy
        • Investigador principal:
          • Patricia PAUTIER, MD

Criterios de participación

Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.

Criterio de elegibilidad

Edades elegibles para estudiar

18 años a 75 años (Adulto, Adulto Mayor)

Acepta Voluntarios Saludables

No

Géneros elegibles para el estudio

Femenino

Descripción

Inclusion Criteria:

  1. Patient must have a histologically confirmed diagnosis of uterine leiomyosarcoma obtained less than 8 weeks from the surgery

  2. Eastern cooperative oncology group (ECOG) performance status (PS) 0 or 1

  3. Patient was previously untreated with chemotherapy for a sarcoma, and did not receive anthracyclines and/or trabectedin for another cancer

  4. Available Formalin Fixed Paraffin Embedded (FFPE) tumor blocks in sufficient quantity and quality to allow CINSARC NanoCind® qualification (low-risk or high-risk)

  5. Age ≥ 18 years and ≤ 75 years

  6. FIGO 2018 classification stage I (IA and IB), with complete resection (total hysterectomy and optional bilateral oophorectomy; possible ovarian preservation is feasible in selected cases)

  7. No measurable disease, as assessed by the investigator: normal post-operative thoracic, abdominal and pelvic CT-scan or normal MRI of abdomen and pelvis + normal chest CT performed within 4 weeks prior to inclusion or randomization in the study

  8. Signed informed consent form prior to any trial specific procedures consistent with international conference on harmonisation - good clinical practice (ICH-GCP) and local legislation

  9. Patient must be affiliated to a social security system or in possession of equivalent private health insurance (according to local regulations for participation in clinical trials).

    Additional inclusion criteria for randomization

  10. Inclusion criteria checked at study entry are all still met at the time of randomization

  11. High-risk CINSARC signature

  12. Patient must have a diagnosis of uterine leiomyosarcoma confirmed by a local sarcoma expert pathologist from RRePS (Sarcoma Pathology Reference Network from NETSARC +) locally or by the study central RRePS expert pathologist.

  13. Adequate hematologic organ function:

    • absolute neutrophil count ≥ 1.5 Giga/ L
    • hemoglobin ≥ 9 g/dL
    • platelets ≥ 100 Giga/L
  14. Adequate renal function: serum creatinine ≤ 1.5 mg/dL (≤ 132.6 µmol/L) or calculated creatinine clearance ≥60 mL/min (by the Cockcroft and Gault formula)

  15. Adequate liver function: total bilirubin ≤ upper limit of normal (ULN), transaminases ≤ 2.5 x ULN, alkaline phosphatases ≤ 1.5 x ULN

  16. Adequate cardiac function: cardiac ultrasound and/or isotopic ventriculography, shortening fraction (SF) > 30%, Left Ventricular Ejection Fraction (LVEF) (per ultrasound or scintigraphy) > 50%

  17. Creatine phosphokinase (CPK) ≤ 2,5 x ULN

  18. Albumin ≥ 25 g/L

  19. Signed informed consent form for the randomized phase, consistent with ICH-GCP and local legislation.

Exclusion Criteria:

  • Exclusion criteria:

    1. All other histology types of uterine sarcoma (adenosarcoma, endometrial sarcoma, undifferentiated uterine sarcoma)
    2. Prior or concurrent malignant disease diagnosed or treated in the last 5 years except for adequately treated in situ carcinoma of the cervix, basal or squamous skin cell carcinoma, or in situ transitional bladder cell carcinoma
    3. Planned pelvic post-operative radiation therapy
    4. Metastatic or measurable disease on CT-Scan
    5. Known hypersensitivity to doxorubicin or trabectedin or to any of the excipients
    6. Any contra-indication for the use of doxorubicin and/or trabectedin treatment
    7. Participation in another therapeutic trial within the 30 days prior to inclusion in the study
    8. Active viral hepatitis B or C or known human immunodeficiency virus (HIV) infection.
    9. Prior anticancer therapy, including radiotherapy, endocrine therapy, immunotherapy, chemotherapy (CT) or other investigational agents within the last 4 weeks (6 weeks for nitrosoureas and mitomycin C)
    10. Cardiovascular dysfunction:
  • Congestive heart failure (New York Heart Association [NYHA]) ≥ 2)

  • Myocardial infarction <6 months before study

  • Poorly controlled cardiac arrhythmias

  • Uncontrolled hypertension

  • Unstable (angina symptoms at rest) or new-onset angina (begun within the last 3 months) 11. Ongoing infection > Grade 2 according to NCI-CTCAE v5.0 12. Breastfeeding woman 13. Patients unwilling or unable to comply with the medical procedures and follow-up required by the trial because of geographic, familial, social, or psychological reasons 14. Persons deprived of their liberty or under protective custody or guardianship.

Additional exclusion criteria for randomization 15. At least one of the exclusion criteria check at study entry is met at the time of randomization 16. Unknown risk for CINSARC signature 17. For patients who require a pathological review by the study central pathologist, failure to obtain a confirmed diagnosis at randomization 18. More than 13 weeks have elapsed since the surgery procedure. 19. Patient receiving phenytoin within 88 hours prior to randomisation and or live attenuated vaccines within 14 days prior to randomisation and or CYP3A4 inhibitors (e.g. oral ketoconazole, fluconazole, ritonavir, clarithromycin or aprepitant) and or strong CYP3A4 inducers (e.g. rifampicin, phenobarbital, St John's wort).

Criteria for continuing in the prospective cohort :

  1. Patient must have a diagnosis of uterine leiomyosarcoma confirmed by a sarcoma expert pathologist or by the study central pathologist
  2. Patients with a low-risk CINSARC signature

Plan de estudios

Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.

¿Cómo está diseñado el estudio?

Detalles de diseño

  • Propósito principal: Prevención
  • Asignación: Aleatorizado
  • Modelo Intervencionista: Asignación paralela
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Sin intervención: Arm A

Standard of care : Active surveillance

Experimental: Arm B

Experimental treatment: 4 cycle of Doxorubicine + trabectedin

60 mg/m² intravenous (IV) at Day 1 every 3 weeks (4 cycles)

1.1 mg/m² intravenous (IV) at Day 1 every 3 weeks (4 cycles)

Otros nombres:
  • Yondelis
Sin intervención: Prospective Cohort

Standard of care : Active surveillance

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Relapse-free survival
Periodo de tiempo: From randomization or enrollment to disease recurrence or death, up to 5 years

The relapse-free survival is defined as the time from the date of randomization assignment (or the date of enrollment for patients in the prospective cohort) to the date of first disease recurrence/relapse (local/regional recurrence and/or distant metastasis) or death from any cause whichever comes first.

From randomization or enrollment to disease recurrence or death, up to 5 years

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Overall survival
Periodo de tiempo: From randomization or enrollment to death, up to 5 years

The overall survival is the length of time from randomization (or enrollment for patients in the prospective cohort) that patients enrolled in the study are still alive.

From randomization or enrollment to death, up to 5 years
Metastases-free survival
Periodo de tiempo: From randomization or enrollment to metastases onset or death, up to 5 years

The metastases-free survival is the length of time during and after the treatment for cancer that a patient is still alive and the cancer has not spread to other parts of the body.

From randomization or enrollment to metastases onset or death, up to 5 years
Incidence of adverse events
Periodo de tiempo: Throughout study completion, up to 5 years

The National Cancer Institute-Common Terminology Criteria for Adverse Events version 5 (NCI-CTCAE v5) is widely accepted in the community of oncology research as the leading rating scale for adverse events. This scale, divided into 5 grades (1 = "mild", 2 = "moderate", 3 = "severe", 4 = "life-threatening", and 5 = "death") determined by the investigator, will make it possible to assess the severity of the disorders.

Safety and tolerability (NCI-CTCAE v5.0) will be assessed through the incidence of adverse events, treatment-related adverse events, serious adverse events (SAEs); and death.

Throughout study completion, up to 5 years
Quality of life questionnaire - Core 30 (QLQ-C30)
Periodo de tiempo: At baseline, end of treatment (up to week 12), 4 months, 6 months, 1 year and 2 years

Developed by the EORTC, this self-reported questionnaire assesses the health-related quality of life of cancer patients in clinical trials.

The questionnaire includes five functional scales (physical, everyday activity, cognitive, emotional, and social), three symptom scales (fatigue, pain, nausea and vomiting), a health/quality of life overall scale, and a number of additional elements assessing common symptoms (including dyspnea, loss of appetite, insomnia, constipation, and diarrhea), as well as, the perceived financial impact of the disease.

All of the scales and single-item measures range in score from 0 to 100. A high scale score represents a higher response level.

At baseline, end of treatment (up to week 12), 4 months, 6 months, 1 year and 2 years

Colaboradores e Investigadores

Aquí es donde encontrará personas y organizaciones involucradas en este estudio.

Patrocinador

Investigadores

  • Investigador principal: Florence DUFFAUD, MD, La TIMONE University Hospital

Fechas de registro del estudio

Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados ​​por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.

Fechas importantes del estudio

Inicio del estudio (Actual)

27 de enero de 2025

Finalización primaria (Estimado)

1 de diciembre de 2029

Finalización del estudio (Estimado)

1 de diciembre de 2030

Fechas de registro del estudio

Enviado por primera vez

23 de julio de 2024

Primero enviado que cumplió con los criterios de control de calidad

23 de julio de 2024

Publicado por primera vez (Actual)

29 de julio de 2024

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

29 de septiembre de 2026

Última actualización enviada que cumplió con los criterios de control de calidad

24 de septiembre de 2026

Última verificación

1 de agosto de 2026

Más información

Términos relacionados con este estudio

Plan de datos de participantes individuales (IPD)

¿Planea compartir datos de participantes individuales (IPD)?

NO

Descripción del plan IPD

Individual Participant Data will not be shared at an individual level. Those data will be part of the study database including all enrolled patients.

Información sobre medicamentos y dispositivos, documentos del estudio

Estudia un producto farmacéutico regulado por la FDA de EE. UU.

No

Estudia un producto de dispositivo regulado por la FDA de EE. UU.

No

Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .

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