- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT00870701
Observation Versus Post-surgery Radiotherapy After Complete Exeresis in Soft Tissues Members Sarcoma
Randomised Multicentric Phase III Study Comparing Observation Versus Post-surgery Radiotherapy After Complete Exeresis With Margins Greater Than or Equal to 1 cm in Soft Tissues Members Sarcoma.
Soft tissue sarcomas represent less than 1% of malignant tumors in adults and sarcomas members represent 60% of them.
These rare tumors involve complex multidisciplinary care better in centers having expertise.
Loco-regional therapy strategies have evaluated over time for tumors of members leading to propose more often the combination of a large conservative tumor excision with radiotherapy. Results have been demonstrated equivalent to those of an amputation in terms of local control and survival.
The local recurrence rate for sarcomas of the members of any kind after surgery with or without radiotherapy in the literature varies from 10 to 30%.
The main objective is to achieve a low recurrence rate while maintaining the function. The question remains the possibility of an absence of irradiation in selected cases in a de-escalation therapy order.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 3
Kontakter og lokationer
Studiesteder
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-
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Angers, Frankrig, 49933
- Institut de Cancérologie de l'Ouest - Centre Paul Papin
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Bordeaux, Frankrig, 33076
- Institut Bergonie
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Caen, Frankrig, 14076
- Centre Francois Baclesse
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Clermont Ferrand, Frankrig, 63011
- Centre Jean Perrin
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Créteil, Frankrig, 94010
- Hôpital Mondor
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Lille, Frankrig, 59000
- Centre Oscar Lambret
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Lyon, Frankrig, 69373
- Centre Léon Bérard
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Marseille, Frankrig, 13385
- CHU de la Timone
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Marseille, Frankrig, 13273
- Institut Paoli Calmette
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Montpellier, Frankrig, 34298
- Institut du Cancer de Montpellier - Val d'aurelle
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Nancy, Frankrig, 54411
- Centre Alexis Vautrin
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Nice, Frankrig, 06189
- Centre Antoine Lacassagne
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Rouen, Frankrig, 76038
- Centre Henri Becquerel
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Saint Herblain (Nantes), Frankrig, 44805
- Institut de Cancérologie de l'Ouest - Centre René Gauducheau
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Saint-Priest en Jarez, Frankrig, 42270
- Institut de Cancerologie de La Loire
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Strasbourg, Frankrig, 67065
- Centre Paul Strauss
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Toulouse, Frankrig, 31052
- Institut Claudius Regaud
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Villejuif, Frankrig, 94805
- Institut Gustave Roussy
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Soft tissue sarcoma members histologically confirmed
- Tumor primitive complete excision with margins greater than or equal to 10 mm in the soft tissue in all directions during the initial surgery.
A sub-centimeter margin is authorized under an anatomic barrier (fascia, fascia, inter-osseous membrane, periosteum), if surgery is R0 a margin sub-centimeter depth is allowed for superficial tumors if the underlying fascia RESECTED is not invaded.
- Primitive tumors without breaking initial tumor and without tumor residue in the systematic recovery in case of incomplete initial excision margins or doubtful
- WHO less than or equal to 2
- Age greater than or equal to 18 years
- Review extension negative (normal chest CT)
- Information and monitoring possible
- Patient affiliated to social security
Exclusion Criteria:
- Previously treated local sarcoma relapse
- Visceral or lymph node metastases
- pre-operative treatment (chemotherapy or radiotherapy)
- PNET, alveolar rhabdomyosarcoma, Darrier-Ferrand sarcoma
- excision margins of less than 10 mm in one direction or doubtful or unspecified, except under an anatomic barrier (fascia, fascia, inter-osseous membrane, periosteum), if surgery is R0 and tumors if the superficial fascia underlying RESECTED is not invaded.
- Break-tumor during the initial surgery, or residual tumor at second surgery
- Chemotherapy
- Delay between surgery R0 margins greater than or equal to 1 cm (initial surgery or recovery) and the start of radiotherapy exceeding 8 weeks
- History of radiation on the Member
- History of cancer (except carcinoma in situ of the cervix and basal cell skin cancer or in complete remission for over 5 years)
- Pregnant Women
- Patients under guardianship or curatorship
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
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Aktiv komparator: Strålebehandling
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50 grays in 25 fractions of 2 Gys or 50.4 grays in 28 fractions of 1.8 grays
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Eksperimentel: Absence of Radiotherapy
No Radiotherapy; Simple monitoring without active treatment
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absence of radiotherapy
Andre navne:
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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Evaluation of local control at 5 years after surgery compared with exclusive post-operative radiotherapy for soft tissue tumors of the members who have surgery with wide excision margins greater than or equal to 10 mm.
Tidsramme: 2021
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2021
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Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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Evaluation of the quality of life by questionnaire of quality of life QLCQ30
Tidsramme: 2021
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2021
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Evaluation of acute and late complications
Tidsramme: 2009 to 2021
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2009 to 2021
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Overall Survival
Tidsramme: 2021
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2021
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Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Martine DELANNES, MD, Institut Claudius Regaud
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- 08SARC01
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Kliniske forsøg med Soft Tissue Sarcoma of Members
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Dana-Farber Cancer InstituteAfsluttetSarkom | Blødt vævssarkom | Klarcellet nyrecellekarcinom | Osteosarkom | Sarkom, Ewing | Ewing Sarkom | Rhabdoid tumor | Nyretumor | Rhabdomyosarkom | Wilms Tumor | Non-Rhabdomyosarcoma Soft Tissue Sarcoma, NosForenede Stater
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Eastern Cooperative Oncology GroupRekrutteringMelanom | Brystkræft, NOS | CNS Primær Tumor, NOS | Livmoderhalskræft, NOS | Kolorektal cancer, NOS | Leukæmi, NOS | Lymfom, NOS | Diverse Neoplasma, NOS | Non-Rhabdomyosarcoma Soft Tissue Sarcoma, NOS | Testikulær ikke-seminomatøs kimcelletumor, NOS | Kræft i skjoldbruskkirtlen, NOS | Knoglekræft, NOSForenede Stater
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National Cancer Institute (NCI)Aktiv, ikke rekrutterendeLeiomyosarkom | Fibrosarkom | Liposarkom | Mesenkymalt chondrosarkom | Stage III blødt vævssarkom AJCC v7 | Stage IV blødt vævssarkom AJCC v7 | Ondartet perifer nerveskedetumor | PEComa | Synovialt sarkom | Epiteloid sarkom | Alveolær blød del sarkom | Udifferentieret højgradigt pleomorfisk knoglesarkom | Myxofibro... og andre forholdForenede Stater, Canada, Puerto Rico
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National Cancer Institute (NCI)AfsluttetTilbagevendende livmoderkorpussarkom | Kondrosarkom | Tilbagevendende osteosarkom | Gastrointestinal stromal tumor | Clear Cell Sarkom af Nyren | Metastatisk osteosarkom | Ovariesarkom | Tilbagevendende bløddelssarkom hos voksne | Stage III Blødt vævssarkom for voksne | Stadie III uterin sarkom | Stage IV Blødt... og andre forholdForenede Stater
Kliniske forsøg med absence of radiotherapy
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Yonsei UniversityRekruttering
-
Center Eugene MarquisRekrutteringOtorhinolaryngeal kræftFrankrig
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Institut für Klinische Krebsforschung IKF GmbH...AstraZeneca; Thoraxklinik-Heidelberg gGmbHAfsluttet
-
Yonsei UniversityRekrutteringKarcinom | Neoplasmer i leveren | Hepatocellulært karcinom | HepatocellulærSydkorea
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European Institute of OncologyAssociazione Italiana per la Ricerca sul CancroRekrutteringAdenocarcinom i prostataItalien
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Yonsei UniversityIkke rekrutterer endnu
-
Cancer Trials IrelandUniversity College Dublin; Technological University DublinRekrutteringNSCLC/Oligometastatisk kræft (enkelt lungelæsion)Irland
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Memorial Sloan Kettering Cancer CenterAktiv, ikke rekrutterendeNon-Hodgkin lymfom | Non-Hodgkins lymfom, tilbagefald | Non-Hodgkins lymfom refraktærForenede Stater
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RefleXion MedicalAfsluttetKræft | Tumor, fast | Kræft, lunge | Metastase til knogle | Metastase til lunge | Kræft, BoneForenede Stater
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Sunnybrook Health Sciences CentreAktiv, ikke rekrutterendeGlioblastom, IDH-mutant | Glioblastoma Multiforme, voksenCanada