- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT01035268
Adipose Tissue Transfer for Moderate Breast Cancer Conservative Treatment Sequella (GRATSEC)
Adipose Tissue Transfer for Moderate Breast Cancer Conservative Treatment Sequella. Adipocyte Transplant for Esthetical Relapse Treatment of Breast Conservative Treatment
This is a phase III randomized multi-center study of equivalence comparing the radiological follow-up for patients benefiting from the correction of the esthetical relapse of the preservative treatment by fatty transfer compared with a simple supervision.
It is planned that 440 patients participate in this study which plans to compare 2 groups of patients: a group of patients which will benefit from the surgical treatment by transfer of fatty tissue and a group of patients under simple supervision.
follow-up consultations are planned in 10 in 45 days post-surgery then at 3 months, 6 months, 12 months and 5 years to look for the expected unwanted effects in relation with the surgery but also to estimate the impact of the fatty transfer on the rate of local and\or from a distance relapse.
During these consultations, the surgeon and the patient will also estimate the cosmetic result of the surgery thanks to a questionnaire of cosmetic evaluation and to standardized photos.
Studieoversikt
Studietype
Registrering (Faktiske)
Fase
- Fase 3
Kontakter og plasseringer
Studiesteder
-
-
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Besançon, Frankrike, 25030
- CHU de Besançon
-
Bois-Guillaume, Frankrike, 76230
- Clinique Saint Antoine
-
Bordeaux, Frankrike, 33076
- Institut Bergonie
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Bordeaux, Frankrike, 33076
- CHU Pellegrin
-
Chambray-Les-Tours, Frankrike, 37145
- Pole de Sante de Leonard de Vinci
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Créteil, Frankrike, 94010
- Hopital Henri Mondor
-
Lyon, Frankrike, 69437
- Hôpital Edouard Herriot
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Lyon, Frankrike, 69004
- Centre Hospitalier La Croix Rousse
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Marseille, Frankrike, 13273
- Institut Paoli Calmettes
-
Marseille, Frankrike, 13005
- CHR Marseille Conception
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Montpellier, Frankrike, 34298
- Centre Val d'Aurelle
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Nantes, Frankrike, 44000
- Clinique Brétéché
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Paris, Frankrike, 75010
- Hopital Saint Louis
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Paris, Frankrike, 75005
- Institut Curie - Site Paris
-
Rennes, Frankrike, 35042
- Centre Eugene Marquis
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Rouen, Frankrike, 76038
- Centre Henri Becquerel
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Saint-Cloud, Frankrike, 92210
- INSTITUT CURIE - René Huguenin
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Saint-Herblain, Frankrike, 44805
- Institut de Cancérologie de l'Ouest - Centre René Gauducheau
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Strasbourg, Frankrike, 67091
- Hopitaux Universitaires de Strasbourg
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Toulouse, Frankrike, 31059
- Institut Claudius Regaud
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Toulouse, Frankrike, 31000
- CHU Rangueil
-
Vandoeuvre-lès-Nancy, Frankrike, 54511
- Centre Alexis Vautrin
-
Villejuif, Frankrike, 94805
- Institut Gustave Roussy
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- History of breast cancer treated by conservative surgery .
- Normal inclusion radiological assessment normal (ACR1 or ACR2)
- Moderate Deformations (Type I and II of the classification of Clough).
- Delay with regard to the end of the radiotherapy superior or equal to one-year-old.
- Moderated radio-dystrophies (< Grade 2 of the score LENT/SOMA).
- Signature of the informed consent
- Patient benefiting from social security
- Patient of more than 18 years old
Exclusion Criteria:
- Abnormal radiological assessment (ACR3, ACR4 or ACR5)
- Absence of fatty excess .
- radio surgical relapses with vast fibroses of the breast (> Grade 2 of the score LENT/SOMA).
- Patient under 18 years old.
- administrative difficulties: impossibility to provide enlightened information to the patient, the refusal to sign the consent .
- pregnant women or breast feeding women
- patient under legal guardianship
- bilateral breast cancer regardless histologic type.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
|
Eksperimentell: surgery by fatty tissue transfer
|
It will be proceeded to aspiration of the fat at the level of the natural steatomeries (hip, stomach), then in a transfer of the fat prepared in the breast by following the standardized protocol.
|
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Ingen inngripen: simple supervision
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Verify that the disturbances of the radiological follow-up in 1 year will not be more frequent for the patient benefiting from fatty transfer with regard to a simple surveillance.
Tidsramme: 1 year
|
1 year
|
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Estimate the technique on the cosmetic plan : On the quality and on the stability of the result. On the satisfaction of the patient.
Tidsramme: 1 year
|
1 year
|
|
Estimate the technique on the carcinological plan : Estimate the rate of local relapse and\or in distance. Estimate the rate of survival of the patients.
Tidsramme: 1 year
|
1 year
|
Samarbeidspartnere og etterforskere
Sponsor
Etterforskere
- Hovedetterforsker: Ignacio GARRIDO, MD, Institut Claudius Regaud
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- 08 SEIN 08
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