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- Klinische proef NCT00637247
A Randomized Study of Amplimexon (Imexon) With Gemcitabine in Pancreatic Cancer
A Phase 2 Randomized, Double-Blind, Multicenter Trial of Amplimexon® Plus Gemcitabine Versus Gemcitabine Plus Placebo in Patients With Metastatic Chemotherapy Naïve Pancreatic Adenocarcinoma (Stage IV)
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Studietype
Inschrijving (Werkelijk)
Fase
- Fase 2
Contacten en locaties
Studie Locaties
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Alabama
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Birmingham, Alabama, Verenigde Staten, 35205
- Birmingham Hematology and Oncology- US Oncology
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Arizona
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Tucson, Arizona, Verenigde Staten, 85715
- Arizona Clinical Research Center
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Tucson, Arizona, Verenigde Staten, 85704
- AZ Onc Associates D.B.A. Hematology Oncology- US Oncology
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Colorado
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Denver, Colorado, Verenigde Staten, 80218
- Rocky Mountain Cancer Center- US Oncology
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Florida
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Ocala, Florida, Verenigde Staten, 34471
- Ocala Oncology Center- US Oncology
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Orlando, Florida, Verenigde Staten, 34761
- Cancer Centers of Florida- US Oncology
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Georgia
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Atlanta, Georgia, Verenigde Staten, 30309
- Peachtree Hematology and Oncology Consultants
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Illinois
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Chicago, Illinois, Verenigde Staten, 60611
- Hematology Oncology Associates of Illinois- US Oncology
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Niles, Illinois, Verenigde Staten, 60714
- Cancer Care & Hematolog Specialists of Chicagoland- US Oncology
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Indiana
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Indianapolis, Indiana, Verenigde Staten, 46227
- Central Indiana Cancer Centers- US Oncology
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South Bend, Indiana, Verenigde Staten, 46601
- Northern Indiana Cancer Research Consortium
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Terre Haute, Indiana, Verenigde Staten, 47802
- Hope Center- US Oncology
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Kentucky
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Lexington, Kentucky, Verenigde Staten, 40536-0093
- University of Kentucky, Hematology/Oncology/BMT Clinical Research
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Massachusetts
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Burlington, Massachusetts, Verenigde Staten, 01805
- Lahey Clinic
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Michigan
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Ann Arbor, Michigan, Verenigde Staten, 48109
- University of Michigan
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Minnesota
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Minneapolis, Minnesota, Verenigde Staten, 55455
- University of Minnesota
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Missouri
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Kansas City, Missouri, Verenigde Staten, 64131
- Kansas City Cancer Center, LLC- US Oncology
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Nevada
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Las Vegas, Nevada, Verenigde Staten, 89169
- Comprehensive Cancer Centers of Nevada- US Oncology
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New Jersey
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Flemington, New Jersey, Verenigde Staten, 08822
- Hunterdon Regional Cancer Center
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Mount Holly, New Jersey, Verenigde Staten, 08060
- Hematology Oncology Associates
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New Mexico
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Albuquerque, New Mexico, Verenigde Staten, 87131
- University of New Mexico
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Albuquerque, New Mexico, Verenigde Staten, 87106
- Hematology Oncology Associates
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Las Cruces, New Mexico, Verenigde Staten, 88011
- University of New Mexico Cancer Center South
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Santa Fe, New Mexico, Verenigde Staten, 87505
- New Mexico Cancer Care Associates- US Oncology
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New York
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Buffalo, New York, Verenigde Staten, 14263
- Roswell Park Cancer Institute
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North Carolina
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Raleigh, North Carolina, Verenigde Staten, 27607
- Cancer Center of North Carolina- US Oncology
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Pennsylvania
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Kingston, Pennsylvania, Verenigde Staten, 18704
- Medical Onc Assoc of Wyoming Valley, PC- US Oncology
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Philadelphia, Pennsylvania, Verenigde Staten, 19111
- Fox Chase Cancer Center
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Pittsburgh, Pennsylvania, Verenigde Staten, 15232
- University of Pittsburgh Cancer Institute
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Pottstown, Pennsylvania, Verenigde Staten, 19464
- Pottstown Memorial Medical Center
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Upland, Pennsylvania, Verenigde Staten, 19013
- Associates in Hematology-Oncology P.C. US Oncology
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West Reading, Pennsylvania, Verenigde Staten, 19611
- Reading Hospital Regional Medical Center
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South Dakota
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Sioux Falls, South Dakota, Verenigde Staten, 57104
- Sanford Clinic
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Texas
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Amarillo, Texas, Verenigde Staten, 79106
- Texas Oncology - Amarillo- US Oncology
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Beaumont, Texas, Verenigde Staten, 77702
- Mamie Mcfaddin Ward Cancer Center, Texas Oncology- US Oncology
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Bedford, Texas, Verenigde Staten, 76022
- Texas Oncology P.A.- Bedford- US Oncology
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Dallas, Texas, Verenigde Staten, 75230
- Texas Cancer Center at Medical City- US Oncology
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Dallas, Texas, Verenigde Staten, 75231
- Texas Oncology P.A. - Dallas- US Oncology
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Dallas, Texas, Verenigde Staten, 75237
- Methodist Charlton Cancer Center - Texas Oncology- US Oncology
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Odessa, Texas, Verenigde Staten, 79761
- Texas Oncology - Odessa- US Oncology
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Temple, Texas, Verenigde Staten, 76508
- Scott and White Hospital and Clinics
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Waco, Texas, Verenigde Staten, 76712
- Texas Oncology Cancer Care and Research Center- US Oncology
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Wichita Falls, Texas, Verenigde Staten, 76310
- Texoma Cancer Center- US Oncology
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Virginia
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Norfolk, Virginia, Verenigde Staten, 23502
- Virginia Oncology Associates- US Oncology
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Salem, Virginia, Verenigde Staten, 24153
- Onc & Hematology Assoc. of Southern VA, Inc D.B.A. - US Oncology
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Washington
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Seattle, Washington, Verenigde Staten, 98104
- Swedish Cancer Institute
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Spokane, Washington, Verenigde Staten, 99202
- Cancer Care Northwest- US Oncology
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Vancouver, Washington, Verenigde Staten, 98684
- Northwest Cancer Specialists- US Oncology
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Patients with histologically or cytologically confirmed, chemotherapy naive, metastatic pancreatic adenocarcinoma (Stage IV). This does not include patients with only locally advanced pancreatic cancer.
- At least one unidimensional measurable metastatic lesion by contrast enhanced CT scan (or MRI in patients ineligible for contrast enhanced CT) that are outside any prior radiation port.
- Age at least 18 years.
- ECOG performance status 0 or 1.
- No prior chemotherapy or radiation therapy.
- Projected life expectancy at least 2 months.
- If female, neither pregnant nor lactating.
- If of child bearing potential must agree to, and be able to use adequate contraception.
- Concomitant disease: No respiratory insufficiency requiring oxygen therapy; no angina at rest; no myocardial infarction in previous 3 months; no life threatening ventricular arrhythmias. No uncompensated CHF or NY Heart Association class 3 or 4 cardiac disease.
- No other concurrent active malignancy.
- No infection requiring parenteral antibiotic therapy at the start of protocol treatment.
Laboratory values within the following criteria:
Hgb greater than or equal to 9 gm/dL WBC greater than or equal 3,500/mm^3 ANC greater than or equal 1,500/mm^3 Platelet count greater than or equal 100,000/mm^3 Creatinine greater than or equal 2.0 Bilirubin less than or equal to 2.0 Hepatic enzymes (AST, ALT) less than or equal 3 times upper limit of normal (ULN)
- G6PD level greater than or equal lower limit of normal (LLN).
- Able to render informed consent and follow protocol requirements.
Exclusion Criteria:
- Patients with locally advanced, non-metastatic pancreas cancer (Stage III or below).
- Age less than 18 years.
- ECOG performance status 2 or greater.
- Prior anticancer drug therapy for metastatic disease.
- Ascites.
- Prior abdominal or thoracic surgery < 4 weeks before the start of therapy.
- Current or prior brain metastases. Brain MRI or CT required pre-registration only if the patient has CNS symptoms indicating a need for evaluation.
- Life expectancy projected less than 2 months.
- Pregnancy or lactation.
- Unable or unwilling to utilize medically acceptable contraception if of childbearing potential.
- Laboratory parameters outside of specified ranges, (see above).
- Infection requiring parenteral antibiotics.
- NY Heart Association stage 3 or 4 heart disease.
- Unable to render informed consent.
- Failure to meet any of the eligibility criteria as outlined above.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Verviervoudigen
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
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Experimenteel: imexon + gemcitabine
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875 mg/m^2 imexon IV + 1000 mg/m^2 gemcitabine IV
Andere namen:
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Actieve vergelijker: Placebo + gemcitabine
Placebo in combination with gemcitabine
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imexon placebo IV + 1000 mg/m^2 gemcitabine IV
Andere namen:
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Overall Survival for the Intent to Treat Population
Tijdsspanne: up to 2 years
|
To compare the overall survival duration of the two treatment arms.
Overall survival is measured from the time of randomization until reported death.
Subjects were censored at last time known alive if lost to follow-up.
Alive patients were censored at the last survival follow-up.
Follow-up was monthly after off study treatment.
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up to 2 years
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To Evaluate and Compare the Tolerability and Toxicity of the Two Treatment Arms by Comparing Adverse Events
Tijdsspanne: Adverse events were collected from the time of treatment until the participant went off study treatment, an average of 4 months
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Number of Participants with Adverse Events were compared between the two arms to detect any differences in number or types of events
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Adverse events were collected from the time of treatment until the participant went off study treatment, an average of 4 months
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Objective Response Rates of the Two Treatment Arms
Tijdsspanne: one year
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Objective response is measured by tumor reduction as defined in the RECIST criteria.
Tumor shrinkage must be at least 30% to qualify as an objective response.
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one year
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Progression Free Survival
Tijdsspanne: one year
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To compare the median progression free survival (PFS) of the two treatment arms.
Progression free survival is measured from randomization until the subject has documented disease progression by an objective measure.
Subjects were censored if no documented progression had occurred at the one year time point.
Subjects must be alive with no more than 20% increase in tumor size to qualify for progression free survival.
Changes in tumor size are defined by RECIST criteria.
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one year
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Medewerkers en onderzoekers
Sponsor
Onderzoekers
- Studie directeur: Evan Hersh, MD, AmpliMed Corporation
Publicaties en nuttige links
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
- Ziekten van het spijsverteringsstelsel
- Neoplasmata
- Neoplasmata per site
- Endocriene systeemziekten
- Neoplasmata van het spijsverteringsstelsel
- Endocriene klierneoplasmata
- Alvleesklier Ziekten
- Pancreasneoplasmata
- Fysiologische effecten van medicijnen
- Moleculaire mechanismen van farmacologische werking
- Anti-infectieuze middelen
- Antivirale middelen
- Enzymremmers
- Antimetabolieten, antineoplastische
- Antimetabolieten
- Antineoplastische middelen
- Immunosuppressieve middelen
- Immunologische factoren
- Gemcitabine
Andere studie-ID-nummers
- AMP-019
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