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A Pivotal Study Of SU011248 In The Treatment Of Patients With Cytokine-Refractory Metastatic Renal Cell Carcinoma.

8. oktober 2010 opdateret af: Pfizer

A Pivotal Study Of SU011248 In The Treatment Of Patients With Cytokine-Refractory Metastatic Renal Cell Carcinoma

To assess the safety and efficacy of SU011248 in patients with metastatic, refractory renal cell carcinoma

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

106

Fase

  • Fase 2

Kontakter og lokationer

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

Studiesteder

  • Forenede Stater
    • California
      • Duarte, California, Forenede Stater, 91010-3000
        • Pfizer Investigational Site
      • Pasadena, California, Forenede Stater, 91105
        • Pfizer Investigational Site
      • San Francisco, California, Forenede Stater, 94115
        • Pfizer Investigational Site
    • Massachusetts
      • Boston, Massachusetts, Forenede Stater, 02114
        • Pfizer Investigational Site
      • Boston, Massachusetts, Forenede Stater, 02115
        • Pfizer Investigational Site
      • Boston, Massachusetts, Forenede Stater, 02215
        • Pfizer Investigational Site
    • Michigan
      • Ann Arbor, Michigan, Forenede Stater, 48109
        • Pfizer Investigational Site
    • Minnesota
      • Rochester, Minnesota, Forenede Stater, 55905
        • Pfizer Investigational Site
    • New York
      • New York, New York, Forenede Stater, 10021
        • Pfizer Investigational Site
      • New York, New York, Forenede Stater, 10022
        • Pfizer Investigational Site
    • North Carolina
      • Durham, North Carolina, Forenede Stater, 27705
        • Pfizer Investigational Site
    • Ohio
      • Cleveland, Ohio, Forenede Stater, 44195
        • Pfizer Investigational Site
    • Oregon
      • Portland, Oregon, Forenede Stater, 97213
        • Pfizer Investigational Site
    • Pennsylvania
      • Philadelphia, Pennsylvania, Forenede Stater, 19111
        • Pfizer Investigational Site
    • Wisconsin
      • Madison, Wisconsin, Forenede Stater, 53792
        • Pfizer Investigational Site

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 og ældre (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Cytokine refractory metastatic renal cell carcinoma with clear cell component
  • Radiographic evidence of disease progression during or within 9 months of completion of 1 cytokine therapy
  • Prior nephrectomy

Exclusion Criteria:

  • Prior treatment with any systemic therapy other than 1 cytokine therapy
  • History of or known brain metastases
  • Uncontrolled hypertension or other significant cardiac events within the 12 months prior to study start

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: Ikke-randomiseret
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: 1
Medicin: SU011248
50-mg orally taken daily for 4 weeks and off treatment for 2 weeks until progression or unacceptable toxicity
Andre navne:
  • Sunitinib, SUTENT

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Number of Subjects With Confirmed Objective Response According to Response Evaluation Criteria in Solid Tumors(RECIST)
Tidsramme: From start of study treatment until Day 28 of Cycles 1-5, Day 28 of even Cycles thereafter
Overall confirmed objective response = confirmed Complete Response (CR) or confirmed Partial Response (PR) according to RECIST. CR defined as disappearance of all target lesions. PR defined as >= 30 percent decrease in the sum of the longest dimensions of the target lesions taking as a reference the baseline sum longest dimensions.
From start of study treatment until Day 28 of Cycles 1-5, Day 28 of even Cycles thereafter

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Time to Tumor Progression (TTP)
Tidsramme: From start of study treatment until Day 28 of Cycles 1-5, Day 28 of even Cycles thereafter
Time in weeks from start of study treatment to first documentation of objective tumor progression or death due to cancer, whichever comes first. TTP was calculated as (first event date minus the date of first dose of study medication plus 1) divided by 7. Tumor progression was determined from oncologic assessment data (where data meet the criteria for progressive disease [PD]).
From start of study treatment until Day 28 of Cycles 1-5, Day 28 of even Cycles thereafter
Duration of Response (DR)
Tidsramme: Day 28 of Cycles 1-5, Day 28 of even Cycles thereafter or death due to cancer

Time in weeks from the first documentation of objective tumor response to objective tumor progression or death due to any cancer. Duration of tumor response was calculated as (the date of the first documentation of objective tumor progression or death due to cancer minus the date of the first CR or PR that was subsequently confirmed plus 1) divided by 7.

DR was calculated for the subgroup of patients with a confirmed objective tumor response.
Day 28 of Cycles 1-5, Day 28 of even Cycles thereafter or death due to cancer
Overall Survival (OS)
Tidsramme: From start of study treatment until death
Time in weeks from the start of study treatment to date of death due to any cause. OS was calculated as (the death date minus the date of first dose of study medication plus 1) divided by 7. Death was determined from adverse event data (where outcome was death) or from follow-up contact data (where the subject current status was death).
From start of study treatment until death
Progression-free Survival (PFS)
Tidsramme: From start of study treatment until Day 28 of Cycles 1-5, Day 28 of even Cycles thereafter or death
Time in weeks from start of study treatment to first documentation of objective tumor progression or death due to any cause. PFS was calculated as (first event date minus the date of first dose of study medication plus 1) divided by 7. Tumor progression was determined from oncologic assessment data (where data meet the criteria for progressive disease [PD]), or from adverse event (AE) data (where the outcome was "Death").
From start of study treatment until Day 28 of Cycles 1-5, Day 28 of even Cycles thereafter or death
Percent Chance of Patient Survival
Tidsramme: From start of study treatment until death
Probability of survival 1 year and 2 years after the first dose of study treatment
From start of study treatment until death
Observed Plasma Trough Concentrations of Sunitinib
Tidsramme: Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Observed plasma trough (predose) (Cmin) concentrations of sunitinib
Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Observed Plasma Trough Concentrations of Sunitinib Metabolite
Tidsramme: Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Observed plasma trough (predose) (Cmin) concentrations of sunitinib metabolite (SU012662)
Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Observed Plasma Trough Concentrations of Sunitinib Plus Metabolite
Tidsramme: Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Observed plasma trough (predose) concentrations of sunitinib plus its metabolite (SU012662)
Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Dose Corrected Plasma Trough Concentrations of Sunitinib
Tidsramme: Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Dose corrected plasma trough (predose) (Cmin) concentrations of sunitinib. Dose-corrected trough concentrations were set to missing for trough samples collected outside acceptable times from dose administration, samples not collected within scheduled day range, samples with missing collection or administration dates or times, samples collected with dose interruption, and samples collected with inconsistent dose level within 10 days of last dose date.
Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Dose Corrected Plasma Trough Concentrations of Sunitinib Metabolite
Tidsramme: Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Dose corrected plasma trough (predose) (Cmin) concentrations of sunitinib metabolite (SU012662). Dose-corrected trough concentrations were set to missing for trough samples collected outside acceptable times from dose administration, samples not collected within scheduled day range, samples with missing collection or administration dates or times, samples collected with dose interruption, and samples collected with inconsistent dose level within 10 days of last dose date.
Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Dose Corrected Plasma Trough Concentrations of Sunitinib Plus Metabolite
Tidsramme: Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater
Dose corrected plasma trough (predose) (Cmin) concentrations of sunitinib plus its metabolite (SU012662). Dose-corrected trough concentrations were set to missing for trough samples collected outside acceptable times from dose administration, samples not collected within scheduled day range, samples with missing collection or administration dates or times, samples collected with dose interruption, and samples collected with inconsistent dose level within 10 days of last dose date.
Day 28 of Cycle 1 through 4, Day 1 of Cycles 5 and greater

Samarbejdspartnere og efterforskere

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

Sponsor

Pfizer

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

Hjælpsomme links

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. februar 2004

Primær færdiggørelse (Faktiske)

1. september 2008

Studieafslutning (Faktiske)

1. september 2008

Datoer for studieregistrering

Først indsendt

13. februar 2004

Først indsendt, der opfyldte QC-kriterier

17. februar 2004

Først opslået (Skøn)

18. februar 2004

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

13. oktober 2010

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

8. oktober 2010

Sidst verificeret

1. oktober 2010

Mere information

Begreber relateret til denne undersøgelse

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • A6181006

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 .

Kliniske forsøg med Karcinom, nyrecelle

Kliniske forsøg med SU011248

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Sponsorer og samarbejdspartnere

Medicinske tilstande

Narkotikainterventioner

CROs by country

CROs in Madagascar

Betingelser

Sjældne sygdomme

Narkotikainterventioner

Kosttilskud

Sponsor / samarbejdspartnere

Placeringer

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