Docetaxel With or Without Vandetanib in Treating Patients With Metastatic Stomach Cancer or Gastroesophageal Junction Cancer

Stopped early · Phase 2

Conditions studied: Gastric Cancer

In brief

RATIONALE: Drugs used in chemotherapy, such as docetaxel, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Vandetanib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth and by blocking blood flow to the tumor. It is not yet known whether docetaxel is more effective when given together with or without vandetanib. PURPOSE: This randomized phase II trial is studying docetaxel to see how well it works compared with docetaxel given together with vandetanib in treating patients with metastatic stomach cancer or gastroesophageal junction cancer.

Key facts

Study ID

NCT00683787

Run by

Roswell Park Cancer Institute

People needed

8

Starts

2008-05-01

Expected to finish

2011-03-01

Last updated by the study team

2015-01-08

Who can join

Age: 18 and older, up to 75. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• ECOG performance status 0-1
• Life expectancy ≥ 3 months
• ANC ≥ 1,500/µL
• Platelet count ≥ 100,000/µL
• Bilirubin ≤ 1.5 times upper limit of normal (ULN)
• Creatinine < 1.5 times ULN OR creatinine clearance ≥ 50 mL/min
• Potassium ≥ 4.0 mEq/L (supplementation allowed) and ≤ the CTCAE grade 1 upper limit
• Magnesium normal (supplementation allowed) and ≤ the CTCAE grade 1 upper limit
• Calcium normal and corrected serum calcium ≤ the CTCAE grade 1 upper limit
• In cases where the serum calcium is below the normal range, calcium (adjusted for albumin) normal OR ionized calcium normal
• ALT and AST ≤ 2.5 times ULN
• Alkaline phosphatase ≤ 2.5 times ULN
• Not pregnant or nursing
• Negative pregnancy test
• Fertile patients must use effective contraception during and for up to 12 weeks after completion of study therapy
• Atrial fibrillation allowed if controlled by medication
• LVEF ≥ 45% by MUGA or ECHO

You may not qualify if…

• Evidence of severe or uncontrolled systemic disease
• Any concurrent condition which makes it undesirable for the patient to participate in the trial or which would jeopardize study compliance, in the Investigator's opinion
• Uncontrolled infection
• Coagulopathy (including warfarin or anti-coagulant related) or bleeding disorder
• Peripheral neuropathy ≥ grade 2
• Clinically significant cardiac event, including myocardial infarction or New York Heart Association class II-IV heart disease within the past 3 months
• Presence of cardiac disease that, in the opinion of the Investigator, increases the risk of ventricular arrhythmia
• History of arrhythmia (i.e., multifocal premature ventricular contractions, bigeminy, trigeminy, ventricular tachycardia, or uncontrolled atrial fibrillation) which is symptomatic or requires treatment (CTCAE grade 3) OR asymptomatic sustained ventricular tachycardia
• History of QTc prolongation as a result of other medication that required discontinuation of that medication
• Congenital long QT syndrome or a first degree relative with unexplained sudden death under 40 years of age
• Presence of left bundle branch block
• QTc with Bazett's correction that is unmeasurable or ≥ 480 msec on screening ECG
• If a patient has QTc ≥ 480 msec on screening ECG, the screen ECG may be repeated twice (at least 24 hours apart)
• The average OTc from the three screening ECGs must be < 480 msec in order for the patient to be eligible for the study
• Hypertension not controlled by medical therapy (systolic blood pressure [BP] > 160 mm Hg or diastolic BP > 100 mm Hg)
• Currently active diarrhea (≥ grade 2) that may affect the ability of the patient to absorb vandetanib
• Previous or current malignancies of other histologies within the past 5 years, with the exception of cervical carcinoma in situ and adequately treated basal cell or squamous cell carcinoma of the skin
• PRIOR CONCURRENT THERAPY:
• Recovered from all prior therapy
• At least 4 weeks since prior chemotherapy or radiotherapy
• No more than one prior chemotherapy regimen for metastatic disease
• Prior adjuvant therapy, including chemoradiotherapy, allowed
• At least 2 weeks since prior palliative radiotherapy
• Up to 3750 cGy palliative radiotherapy to the stomach allowed
• No prior therapy with docetaxel

Where it is running

• Roswell Park Cancer Institute — Buffalo, New York, United States

Full record on ClinicalTrials.gov

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