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A Study of Temsirolimus Plus Capecitabine in Patients With Advanced Cancer

12. februar 2014 opdateret af: Georgetown University

A Phase I Study of the mTOR Inhibitor Temsirolimus Plus Capecitabine in Patients With Advanced Malignancies

This study is for people with advanced cancer for which no curative treatment exists.

The purpose of this study is to test the safety and effectiveness of the combination of the drugs Temsirolimus and Capecitabine and see what effects it has on cancer.

Temsirolimus is a drug that is given by vein that targets a protein important for the growth of cancer cells known as mTOR. By inhibiting this protein, Temsirolimus can inhibit cancer cell growth and even lead to their death.

Capecitabine is a more traditional chemotherapy. It is an oral pill that gets converted in the body to the very common chemotherapy known as 5-fluorouracil.

This research is being done because it is not known if the combination of Temsirolimus and Capecitabine will work better than Capecitabine or Temsirolimus alone.

Studieoversigt

Status

Afsluttet

Detaljeret beskrivelse

This is a Phase I study designed to assess the safety and clinical activity of temsirolimus in combination with capecitabine in patients with advanced malignancies. Because the toxicities of capecitabine are well established, and based on a previous clinical trial of temsirolimus and continuous infusion 5-fluorouracil, an alternating dose escalation plan will be employed.

The first stage of the study will be performed to identify the maximally tolerated dose of the combination, when capecitabine is given on a every 2 week schedule. The starting dose of temsirolimus will be 15-mg IV on day 1 and 8 plus capecitabine 1000 mg/m2 by mouth twice a day on days 1-7 of a 14 day schedule. Patients will be enrolled in a standard 3+3 dose escalating fashion to a maximum dose of temsirolimus of 25-mg and a maximum dose of capecitabine of 1750 mg/m2 twice a day.

If the maximally tolerated dose is determined for the every 2 week schedule, then in the second stage of the study a similar dose escalation plan will be employed for an every 3 week schedule.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

47

Fase

  • Fase 1

Kontakter og lokationer

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

Studiesteder

    • District of Columbia
      • Washington, District of Columbia, Forenede Stater, 20057
        • Georgetown University Medical Center

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:

  • Histologically proven adenocarcinoma with measurable or evaluable disease
  • Disease for which capecitabine is approved or compendia listed
  • Advanced unresectable, and/or metastatic disease for which there is no known curative therapy
  • Performance status 0-2
  • Adequate hepatic, bone marrow, and renal function

Exclusion Criteria:

  • Brain metastases not under control for at least 3 months
  • Active severe infection or known chronic infection with HIV, hepatitis B virus, or hepatitis C virus
  • Cardiovascular disease problems including unstable angina, therapy for life-threatening ventricular arrhythmia, or myocardial infarction, stroke, or congestive heart failure within the last 6 months
  • Life-threatening visceral disease or other severe concurrent disease
  • Women who are pregnant or breastfeeding
  • Anticipated patient survival under 3 months

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: temsirolimus and capecitabine
Treatment with the combination of temsirolimus and capecitabine
temsirolimus in escalating doses starting at 15-mg IV on days 1 and 8 of a 14 day cycle capecitabine in escalating doses starting at 1000 mg/m2 by mouth twice a day on days 1-7 of a 14-day cycle
Andre navne:
  • Xeloda
  • Capecitabin
  • Torisel
  • Temsirolimus
  • CC-779
  • NSC 022088

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Tidsramme
Identification of the recommended Phase II dose of temsirolimus to be used in combination with capecitabine in patients with advanced malignancies
Tidsramme: 1 year
1 year

Sekundære resultatmål

Resultatmål
Tidsramme
Evaluation of toxicity of the combination of temsirolimus plus capecitabine in patients with advanced malignancies as determined by adverse events observed and lab values
Tidsramme: 1 year
1 year
To determine the response by radiology scans to temsirolimus and 5-FU-based therapies in patients with advanced malignancies
Tidsramme: 9 weeks
9 weeks
Comparison of the response rate in patients whose tumors demonstrate activation of the mTOR pathway versus those that do not
Tidsramme: 9 weeks
9 weeks

Samarbejdspartnere og efterforskere

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

Efterforskere

  • Ledende efterforsker: Michael J Pishvaian, Md, PhD, Georgetown University

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. juli 2010

Primær færdiggørelse (Faktiske)

1. marts 2013

Studieafslutning (Faktiske)

1. juni 2013

Datoer for studieregistrering

Først indsendt

15. januar 2010

Først indsendt, der opfyldte QC-kriterier

15. januar 2010

Først opslået (Skøn)

18. januar 2010

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

13. februar 2014

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

12. februar 2014

Sidst verificeret

1. februar 2014

Mere information

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 Avancerede solide tumorer

Kliniske forsøg med Temsirolimus and capecitabine

Abonner