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Trial record 20 of 1313 for:    survival | Neuroendocrine Tumors

Phase II Capecitabine, Oxaliplatin & Bevacizumab for Metastatic / Unresectable Neuroendocrine Tumors

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00398320
Recruitment Status : Completed
First Posted : November 10, 2006
Results First Posted : December 10, 2013
Last Update Posted : March 1, 2017
Information provided by (Responsible Party):
Pamela L. Kunz, Stanford University

Tracking Information
First Submitted Date  ICMJE October 31, 2006
First Posted Date  ICMJE November 10, 2006
Results First Submitted Date  ICMJE October 15, 2013
Results First Posted Date  ICMJE December 10, 2013
Last Update Posted Date March 1, 2017
Study Start Date  ICMJE November 2006
Actual Primary Completion Date October 2012   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: January 17, 2017)
  • 12-month Progression Free Survival (PFS) [ Time Frame: PFS assessed every 3 months through 12 months ]
    Percentage of participants with 12-month progression-free survival (PFS) was assessed. PFS is defined as the time from enrollment until documented disease progression or death (whichever occurred first). RECIST criteria (version 1). Complete response (CR) defined as disappearance of all target lesions. Partial Response (PR) defined as ≥ 30% decrease of SLD. Progressive disease (PD) defined as ≥ 20% increase in Sum Longest Diameters (SLD). Stable Disease (SD) defined as being between 20% increase and < 30% decrease in SLD.
  • Number of Patients Who Experienced Treatment-related Grade 3 or Higher Adverse Events by CTCAE Version 3.0 [ Time Frame: 30 days after last treatment ]
    Participants were monitored every 3 weeks while on study. Toxicity and attributions were as per CTCAE version 3.0 guidelines. Analysis population below is patient who experienced related Grade 3 or higher AE; denominator is 40 total patients enrolled.
Original Primary Outcome Measures  ICMJE
 (submitted: November 9, 2006)
Time to progression will be the primary outcome measure for this trial.
Change History Complete list of historical versions of study NCT00398320 on Archive Site
Current Secondary Outcome Measures  ICMJE
 (submitted: January 17, 2017)
  • Response Rates [ Time Frame: Response rates by RECIST criteria assessed every 3 months while on treatment ]
    Response rate is defined as percent of patients with complete response (CR) and partial response (PR) as their best response as defined by RECIST criteria (version 1). Complete response (CR) is defined as disappearance of all target lesions. Partial Response (PR) is defined as ≥ 30 decrease in the sum of longest diameters of target lesions (SLD). Overall response (OR) = CR + PR.
  • Overall Survival (OS) [ Time Frame: Continuous ]
    OS is defined as time from enrollment until death from any cause.
  • Biochemical Markers [ Time Frame: Assessed every 3 weeks while on treatment ]
Original Secondary Outcome Measures  ICMJE
 (submitted: November 9, 2006)
  • Overall survival and response rates will be secondary outcome measures.
  • In addition, toxicity data will be collected for a comprehensive safety analysis of this regimen in this patient population.
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
Descriptive Information
Brief Title  ICMJE Phase II Capecitabine, Oxaliplatin & Bevacizumab for Metastatic / Unresectable Neuroendocrine Tumors
Official Title  ICMJE A Phase II Study of Capecitabine, Oxaliplatin and Bevacizumab for Metastatic or Unresectable Neuroendocrine Tumors
Brief Summary Given the lack of other viable treatment options for metastatic neuroendocrine tumors, contrasted with our positive anecdotal experience, and the relative tolerability of the treatment regimen for colorectal cancer patients, we propose a single-institution phase II trial investigating the efficacy of capecitabine, oxaliplatin and bevacizumab for patients with metastatic neuroendocrine tumors.
Detailed Description


  1. Determine an estimation of median time to progression (TTP) for patients treated with bevacizumab in combination with capecitabine and oxaliplatin
  2. Assess the toxicities associated with this regimen


  1. Determine objective response rate (RR) for patients treated with this regimen
  2. Conduct exploratory analyses of efficacy according to degree of tumor differentiation and primary location
  3. Determine utility of biochemical markers as a surrogate endpoint for tumor response
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 2
Study Design  ICMJE Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Condition  ICMJE Neuroendocrine Tumors
Intervention  ICMJE
  • Drug: Capecitabine
    850 mg/m2 by mouth twice a day for days 1-14 oa a 21 day cycle
  • Drug: Oxaliplatin
    130 mg/m2 intravenously on day 1 of a 21 day cycle
  • Drug: Bevacizumab
    7.5mg/kg Intravenous on day 1 of a 21 day cycle
Study Arms  ICMJE Experimental: Bevacizumab (Avastin), Oxaliplatin (Eloxatin)
  • Drug: Capecitabine
  • Drug: Oxaliplatin
  • Drug: Bevacizumab
Publications * Not Provided

*   Includes publications given by the data provider as well as publications identified by Identifier (NCT Number) in Medline.
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: November 9, 2006)
Original Enrollment  ICMJE Same as current
Actual Study Completion Date  ICMJE October 2012
Actual Primary Completion Date October 2012   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria: Subjects must be treated at Stanford University Medical Center for the entire length of study participation.

  • Patients must have histologically or cytologically confirmed neuroendocrine tumor, including both well-differentiated tumors (carcinoid) or moderately to poorly differentiated tumors. Patients must be deemed unresectable due to involvement of critical vasculature, adjacent organ invasion, or presence of metastasis.
  • Patients with prior surgical resection who develop radiological or clinical evidence of metastatic cancer do not require separate histological or cytological confirmation of metastatic disease unless an interval of > 5 years has elapsed between the primary surgery and the development of metastatic disease. Clinicians should consider biopsy of lesions to establish diagnosis of metastatic disease if there is substantial clinical ambiguity regarding the nature or source of apparent metastases.
  • Prior chemotherapy will be permitted, although the patient may not have had prior oxaliplatin.
  • Patients must have a primary or metastatic lesion measurable in at least one dimension by Modified RECIST criteria (see Section 4.2) within 4 weeks prior to entry of study
  • Patients must have Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2
  • Patients must be ≥ 18 years of age
  • Laboratory values ≤ 2 weeks prior to randomization:

    • Absolute Neutrophil Count (ANC) >=1500/mm3
    • Platelets (PLT) ≥ 100,000/mm3
    • Hemoglobin (Hgb) ≥ 9 g/dL
    • Serum creatinine ≤ 1.5 x upper limit of normal (ULN)
    • Serum bilirubin ≤ 1.5 x ULN (≤ 3.0 x ULN if liver metastases present)
    • Aspartate aminotransferase (AST/SGOT), alanine aminotransferase (ALT/SGPT), and alkaline phosphatase ≤ 3.0 x ULN (≤ 5.0 x ULN if liver metastases present). Note: Endoscopic retrograde cholangiopancreatogram (ERCP) or percutaneous stenting may be used to normalize the liver function tests.
  • Life expectancy ≥ 12 weeks
  • Ability to give written informed consent according to local guidelines

Exclusion Criteria:- Disease-Specific Exclusions

  1. Prior oxaliplatin for any reason.
  2. Prior full field radiotherapy ≤ 4 weeks or limited field radiotherapy ≤ 2 weeks prior to enrollment. Patients must have recovered from all therapy-related toxicities. The site of previous radiotherapy should have evidence of progressive disease if this is the only site of disease.
  3. Prior biologic or immunotherapy ≤ 2 weeks prior to registration. Patients must have recovered from all therapy-related toxicities
  4. Prior therapy with anti-vascular endothelial growth factor (VEGF) agents
  5. If history of other primary cancer, subject will be eligible only if she or he has:

    • Curatively resected non-melanomatous skin cancer
    • Curatively treated cervical carcinoma in situ
    • Other primary solid tumor curatively treated with no known active disease present and no treatment administered for the last 3 years
  6. Concurrent use of other investigational agents and patients who have received investigational drugs ≤ 4 weeks prior to enrollment.

    • General Medical Exclusions

1. Subjects known to have chronic or active hepatitis B or C infection 2. History of any medical or psychiatric condition or laboratory abnormality that in the opinion of the investigator may increase the risks associated with study participation or study drug administration or may interfere with the conduct of the study or interpretation of study results 3. Male subject who is not willing to use adequate contraception upon enrollment into this study and for 6 months following the last dose of second-line treatment 4. Female subject (of childbearing potential, post-menopausal for less than 6 months, not surgically sterilized, or not abstinent) who is not willing to use an oral, patch or implanted contraceptive, double-barrier birth control, or an intrauterine device (IUD) during the course of the study and for 6 months following the last dose of second-line treatment 5. Female subject who is breast-feeding or who has positive serum pregnancy test 72 hours prior to randomization 6. Pleural effusion or ascites that causes respiratory compromise (≥ CTCAE grade 2 dyspnea) 7. Any of the following concurrent severe and/or uncontrolled medical conditions within 24 weeks of enrollment which could compromise participation in the study:

  • Unstable angina pectoris
  • Symptomatic congestive heart failure
  • Myocardial infarction ≤ 6 months prior to registration and/or randomization
  • Serious uncontrolled cardiac arrhythmia
  • Uncontrolled diabetes
  • Active or uncontrolled infection
  • Interstitial pneumonia or extensive and symptomatic interstitial fibrosis of the lung
  • Chronic renal disease
  • Acute or chronic liver disease (eg, hepatitis, cirrhosis) 8. Patients unwilling to or unable to comply with the protocol 9. Life expectancy of less than 12 weeks 10. Current, recent (within 4 weeks of the first infusion of this study), or planned participation in an experimental drug study other than a Genentech-sponsored bevacizumab cancer study

    • Bevacizumab-Specific Exclusions

      1. Inadequately controlled hypertension (defined as systolic blood pressure > 150 and/or diastolic blood pressure > 100 mmHg on antihypertensive medications)
      2. Any prior history of hypertensive crisis or hypertensive encephalopathy
      3. New York Heart Association (NYHA) Grade II or greater congestive heart failure (see Appendix E)
      4. History of myocardial infarction or unstable angina within 6 months prior to study enrollment
      5. History of stroke or transient ischemic attack within 6 months prior to study enrollment
      6. Known central nervous system (CNS) disease
      7. Significant vascular disease (eg, aortic aneurysm, aortic dissection)
      8. Symptomatic peripheral vascular disease
      9. Evidence of bleeding diathesis or coagulopathy
      10. Major surgical procedure, open biopsy, or significant traumatic injury within 28 days prior to study enrollment or anticipation of need for major surgical procedure during the course of the study
      11. Core biopsy or other minor surgical procedure, excluding placement of a vascular access device, within 7 days prior to study enrollment
      12. History of abdominal fistula, gastrointestinal perforation, or intra-abdominal abscess within 6 months prior to study enrollment
      13. Serious, non-healing wound, ulcer, or bone fracture
      14. Urine protein ≥ 2+ on urinalysis dipstick and ≥ 1.0 gram on 24-hour urine collection
      15. Known hypersensitivity to any component of bevacizumab
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 18 Years and older   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE United States
Removed Location Countries  
Administrative Information
NCT Number  ICMJE NCT00398320
Other Study ID Numbers  ICMJE IRB-06233
NET0002 ( Other Identifier: OnCore )
END0002 (formerly) ( Other Identifier: OnCore )
Has Data Monitoring Committee Yes
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE
Plan to Share IPD: No
Responsible Party Pamela L. Kunz, Stanford University
Study Sponsor  ICMJE Pamela L. Kunz
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Principal Investigator: Pamela L Kunz, MD Stanford University
PRS Account Stanford University
Verification Date January 2017

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP