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Study of Pemetrexed for Second-Line Pancreas Cancer

7. december 2015 opdateret af: Jimmy Hwang, Georgetown University

A Phase II Study of Pemetrexed as Second-Line Treatment in Patients With Pancreatic Cancer Progressing Despite Therapy With Gemcitabine

This study is for patients with pancreatic cancer that has grown and/or spread after having previously received the standard chemotherapy drug called gemcitabine.

In this study a drug called pemetrexed is being tested. This drug is approved by the FDA for use in lung cancer and mesothelioma. The purpose of this study is to see if pemetrexed keeps pancreas cancer that has grown and/or spread after gemcitabine from growing. Subjects will receive pemetrexed IV once every 21 days until disease progression or unacceptable side effects occur.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

This is an open label Phase II trial using pemetrexed as second-line treatment in patients with advanced pancreatic cancer progressing within six months of prior gemcitabine-based therapy. Subjects will receive pemetrexed 500 mg/m2 IV every 21 days until disease progression or unacceptable toxicity.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

17

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
    • District of Columbia
      • Washington, District of Columbia, Forenede Stater, 20007
        • Georgetown University Hospital/Lombardi Cancer 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 confirmed adenocarcinoma of the pancreas
  • Prior treatment for distant or locally advanced disease with gemcitabine-based therapy
  • Measurable or evaluable disease
  • ECOG performance status 0-2
  • Adequate hematological parameters
  • Adequate baseline liver function
  • At least 28 days from any major surgery
  • At least 2 weeks from the last radiation treatment
  • Must have recovered from reversible toxicities of prior chemotherapy
  • Must be able to discontinue any nonsteroidal anti-inflammatory medications
  • Must be willing to receive intramuscular vitamin B12 shots and take oral folate supplements

Exclusion Criteria:

  • Any prior treatment with pemetrexed
  • More than one prior chemotherapy regimen
  • HIV positive on antiretroviral therapy
  • Pregnant or lactating
  • Prior organ allograft
  • On concurrent antitumor therapy including radiation therapy or other chemotherapies
  • Creatinine clearance 45 ml/min or less
  • Absolute neutrophil count < 1500
  • Platelets < 75,000
  • Bilirubin > 1.5 times the upper limit of normal
  • Transaminases > 3 times the upper limit of normal except in known liver metastasis wherein they may be </= 5 times upper limit of normal
  • Clinically significant ascites or pleural effusion that cannot be drained
  • Any medical or psychiatric condition that may interfere with the ability to comply with protocol treatment

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: chemotherapy
pemetrexed
Medicin: pemetrexed
pemetrexed 500 mg/m2 IV day 1 of each 21 day cycle until disease progression or unacceptable toxicity for a maximum of 8 cycles
Andre navne:
  • Alimta
  • LY231514
  • NSC# 698037

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Progression-free Survival
Tidsramme: 6 months after last patient enrolled
Number of days from first dose of study treatment until the date of progression, as measured by worsening disease (new site of disease, or increase in existing disease) or death.
6 months after last patient enrolled

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Objective Response
Tidsramme: Within two months of the completion of the last dose of chemotherapy
Evaluation of tumor extent by CT scans, according to RECIST criteria (a 20% decrease in the sum of the longest unidimensional measurements of existing disease), version 1.0
Within two months of the completion of the last dose of chemotherapy
CA 19-9 Response
Tidsramme: Within two months of the last dose of chemotherapy
CA 19-9 was evaluatd every three weeks, before the next study treatment. Approximately 30% of patients are not expected to have detectable CA 19-9, based on Lews-Y antigen. CA 19-9 response is defined as more than 50% decrease from baseline.
Within two months of the last dose of chemotherapy
Number of Participants With Adverse Events
Tidsramme: 30 days after last dose of study drug
Toxicity by National Cancer Institute Common Toxicity Criteria Adverse Event Version 3.0
30 days after last dose of study drug

Samarbejdspartnere og efterforskere

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

Sponsor

Georgetown University

Samarbejdspartnere

Eli Lilly and Company

Efterforskere

  • Ledende efterforsker: Jimmy J Hwang, M.D., 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. oktober 2007

Primær færdiggørelse (Faktiske)

1. juli 2009

Studieafslutning (Faktiske)

1. juli 2009

Datoer for studieregistrering

Først indsendt

17. marts 2009

Først indsendt, der opfyldte QC-kriterier

17. marts 2009

Først opslået (Skøn)

18. marts 2009

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

8. december 2015

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

7. december 2015

Sidst verificeret

1. december 2015

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • IIT2007022
  • 2007-022

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 .

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