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Gemcitabine With or Without Docetaxel as Second-Line Therapy in Treating Patients With Metastatic or Relapsed, Unresectable Uterine or Soft Tissue Leiomyosarcoma

29. august 2016 opdateret af: UNICANCER

Randomized Phase II Study Evaluating the Efficacy of Gemcitabine Versus the Gemcitabine/Docetaxel Combination as Second Line Treatment in Metastatic or Relapsed and Inoperable Uterine or Soft Tissue Leiomyosarcomas

RATIONALE: Drugs used in chemotherapy, such as gemcitabine and docetaxel, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) may kill more tumor cells. It is not yet known whether giving gemcitabine together with docetaxel is more effective than giving gemcitabine alone as second-line therapy in treating uterine or soft tissue leiomyosarcoma.

PURPOSE: This randomized phase II trial is studying gemcitabine and docetaxel to see how well they work compared to gemcitabine alone as second-line therapy in treating patients with metastatic or relapsed, unresectable uterine or soft tissue leiomyosarcoma.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

OBJECTIVES:

Primary

  • Compare the anti-tumor activity, in terms of objective response rate, in patients with metastatic or relapsed, unresectable uterine or soft tissue leiomyosarcoma treated with gemcitabine with vs without docetaxel as second-line therapy.

Secondary

  • Compare the progression-free survival of patients treated with these regimens.
  • Compare the response duration and overall survival of patients treated with these regimens.
  • Compare the tolerability and dose intensity of these regimens in these patients.
  • Determine biological markers with a predictive value for response to these regimens in these patients.

OUTLINE: This is a randomized study. Patients are stratified according to location of leiomyosarcoma (uterine vs soft tissue). Patients are randomized to 1 of 2 treatment arms.

  • Arm I: Patients receive gemcitabine on days 1, 8, and 15. Treatment repeats every 4 weeks for 2-8 courses.
  • Arm II: Patients receive gemcitabine on days 1 and 8 and docetaxel on day 8. Treatment repeats every 3 weeks for 2-8 courses.

PROJECTED ACCRUAL: A minimum of 80 patients (40 per stratum and treatment arm) will be accrued for this study.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

90

Fase

  • Fase 2

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Frankrig
      • Amiens, Frankrig, 80054
        • Centre Hospitalier Universitaire D'Amiens
      • Angers, Frankrig, 49036
        • Centre Paul Papin
      • Beauvais, Frankrig, 60021
        • C.H.G. Beauvais
      • Bordeaux, Frankrig, 33076
        • Institut Bergonie
      • Brest, Frankrig, 29609
        • C.H.U. de Brest
      • Caen, Frankrig, 14076
        • Centre Regional Francois Baclesse
      • Clermont-Ferrand, Frankrig, 63011
        • Centre Jean Perrin
      • Colmar, Frankrig, 68024
        • Hôpital Louis Pasteur
      • Dijon, Frankrig, 21079
        • Centre de Lutte Contre le Cancer Georges-Francois Leclerc
      • Lille, Frankrig, 59020
        • Centre Oscar Lambret
      • Lyon, Frankrig, 69437
        • Hopital Edouard Herriot - Lyon
      • Lyon, Frankrig, 69373
        • Centre Léon Bérard
      • Marseille, Frankrig, 13385
        • CHU de la Timone
      • Marseille, Frankrig, 13915
        • CHU Nord
      • Montpellier, Frankrig, 34298
        • Centre Regional de Lutte Contre le Cancer - Centre Val d'Aurelle
      • Nantes, Frankrig, 44093
        • CHR Hotel Dieu
      • Nantes-Saint Herblain, Frankrig, 44805
        • Centre Regional Rene Gauducheau
      • Nice, Frankrig, 06189
        • Centre Antoine Lacassagne
      • Orleans, Frankrig, 45067
        • CHR D'Orleans - Hopital de la Source
      • Paris, Frankrig, 75018
        • Hopital Bichat - Claude Bernard
      • Paris, Frankrig, 75674
        • Hôpital Cochin
      • Paris, Frankrig, 75475
        • Hôpital Saint-Louis
      • Paris, Frankrig, 75248
        • Institut Curie Hopital
      • Poitiers, Frankrig, 86021
        • CHU Poitiers
      • Rennes, Frankrig, 35042
        • Centre Eugene Marquis
      • Rouen, Frankrig, 76038
        • Centre Henri Becquerel
      • Rouen, Frankrig, 76031
        • Hôpital Charles Nicolle
      • Saint Cloud, Frankrig, 92211
        • Centre René Huguenin
      • Saint Priest en Jarez, Frankrig, 42270
        • Institut de Cancérologie de la Loire
      • Toulouse, Frankrig, 31052
        • Institut Claudius Regaud
      • Tours, Frankrig, 37044
        • Centre Hospitalier Universitaire Bretonneau de Tours
      • Villejuif, Frankrig, F-94805
        • Institut Gustave Roussy

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 120 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Kvinde

Beskrivelse

DISEASE CHARACTERISTICS:

  • Histologically confirmed uterine or soft tissue leiomyosarcoma, meeting ≥ 1 of the following criteria:

    • Metastatic disease
    • Relapsed and unresectable disease

  • Prior treatment with a first-line anthracycline-based chemotherapy regimen required

    • Relapsed disease > 1 year after adjuvant chemotherapy is considered untreated disease
    • If relapsed disease occurs < 1 year after adjuvant therapy, then adjuvant therapy is considered a first-line treatment

  • At least 1 measurable lesion, defined as the following:

    • At least 1 target lesion must be located in a non-irradiated area
    • Obvious disease progression within the past 6 weeks

  • No other uterine sarcomas, including any of the following:

    • Carcinosarcoma
    • Endometrial stroma sarcoma
    • Other soft tissue sarcoma
  • No symptomatic or known brain metastases

PATIENT CHARACTERISTICS:

Age

  • 18 and over

Performance status

  • WHO 0-2

Life expectancy

  • Not specified

Hematopoietic

  • Absolute neutrophil count ≥ 1,000/mm^3
  • Platelet count ≥ 100,000/mm^3

Hepatic

  • Bilirubin ≤ 1.5 times upper limit of normal (ULN)
  • AST and ALT ≤ 2.5 times ULN
  • Alkaline phosphatase ≤ 2.5 times ULN
  • No specific hepatic contraindication to study treatment
  • Hepatitis B core and hepatitis B surface antigen negative

Renal

  • Creatinine < 1.5 times ULN
  • No specific renal contraindication to study treatment

Cardiovascular

  • No specific cardiac contraindication to study treatment

Immunologic

  • HIV negative
  • No specific allergic contraindication to study treatment
  • No active infection

Other

  • Not pregnant or nursing
  • Fertile patients must use effective contraception
  • No other serious underlying pathology that would preclude study treatment
  • No other prior malignancy except basal cell skin cancer or carcinoma in situ of the cervix
  • No neurotoxicity > grade 2
  • No psychological, sociological, or geographical condition that would preclude study compliance or follow-up schedule
  • No prior or concurrent psychiatric illness

PRIOR CONCURRENT THERAPY:

Biologic therapy

  • More than 4 weeks since prior immunotherapy
  • No prior allogeneic graft or autologous graft

Chemotherapy

  • See Disease Characteristics
  • More than 4 weeks since prior chemotherapy
  • No prior gemcitabine and/or taxane (i.e., docetaxel or paclitaxel)

Endocrine therapy

  • More than 4 weeks since prior hormonal therapy

Radiotherapy

  • See Disease Characteristics
  • More than 4 weeks since prior radiotherapy
  • No prior radiotherapy to the only evaluable lesion

Surgery

  • Not specified

Other

  • No concurrent participation in another clinical trial using an experimental agent

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

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
Aktiv komparator: Arm I: Gemcitabine

Gemcitabine at Day 1, Day 8 and Day 15. No treatment at Day 22.

1 cycle = 28 days.

Treatment duration: 8 months
Medicin: gemcitabin hydrochlorid
Eksperimentel: Arm II: Gemcitabine + Docetaxel

Gemcitabine at Day 1 and Day 8. No treatment at Day 15. Docetaxel at Day 8.

1 cycle = 21 days.

Treatment duration: 6 months
Medicin: docetaxel
Medicin: gemcitabin hydrochlorid

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Tidsramme
Anti-tumoral activity (objective response rate)
Tidsramme: 6 months
6 months

Sekundære resultatmål

Resultatmål
Tidsramme
Samlet overlevelse
Tidsramme: 3 år
3 år
Progressionsfri overlevelse
Tidsramme: 6 måneder
6 måneder
Svarvarighed
Tidsramme: 3 år
3 år
Tolerability
Tidsramme: 3 years
3 years
Dose intensity
Tidsramme: 3 years
3 years
Biological markers
Tidsramme: 3 years
3 years

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

UNICANCER

Efterforskere

  • Studiestol: Florence Duffaud, MD, CHU de la Timone

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Generelle publikationer

  • Duffaud F, Bui BN, Penel N, et al.: A FNCLCC French Sarcoma Group--GETO multicenter randomized phase II study of gemcitabine (G) versus gemcitabine and docetaxel (G+D) in patients with metastatic or relapsed leiomyosarcoma (LMS). [Abstract] J Clin Oncol 26 (Suppl 15): A-10511, 2008.

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart

1. oktober 2005

Primær færdiggørelse (Faktiske)

1. februar 2010

Studieafslutning (Faktiske)

1. august 2012

Datoer for studieregistrering

Først indsendt

26. september 2005

Først indsendt, der opfyldte QC-kriterier

26. september 2005

Først opslået (Skøn)

28. september 2005

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

30. august 2016

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

29. august 2016

Sidst verificeret

1. august 2016

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • CDR0000443572
  • FRE-FNCLCC-SARCOME-07/0410
  • EU-20518

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

IPD-planbeskrivelse

Individual participant data will not be shared at an individual level.

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

Abonner