Colorectal NeoplasmsPhase 2NCT00615056
A Study Combining FOLFOX or FOLFIRI With AG-013736 or Bevacizumab (Avastin) in Patients With Metastatic Colorectal Cancer After Failure Of One First Line Regimen
A Phase 2 study testing Bevacizumab (avastin), FOLFIRI (Irinotecan, leucovorin, 5-fluorouracil [5FU]) and AG-013736 (axitinib) in people with Colorectal Neoplasms, run by Pfizer at 83 sites in 8 countries.
Trial summary
The study is designed to demonstrate that the combination of AG-013736 with either FOLFIRI or FOLFOX is superior to FOLFIRI or FOLFOX in combination with bevacizumab (Avastin) in delaying tumor progression in the second-line treatment of patients with metastatic colorectal cancer after failure of an irinotecan or… Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Colorectal Neoplasms
- What is being tested?
- Bevacizumab (avastin), FOLFIRI (Irinotecan, leucovorin, 5-fluorouracil [5FU]) and AG-013736 (axitinib)
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 171 participants
- Where
- 83 sitesin 8 countries
- Study dates
- Mar 2008to Apr 2012
- Phase
- Phase 2
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Histologically documented colorectal cancer plus one of the following:
- Failure of one prior irinotecan- or oxaliplatin-containing regimen, or
- Adjuvant refractory to irinotecan- or oxaliplatin-containing regimen.
Who cannot join
- Prior treatment in first line metastatic setting with more than one regimen
- Prior irradiation of more than 25% of bone marrow.
Trial locations and contacts
83 sites in 8 countries.
83 sites in 8 countries
United States61 sites
Pfizer Investigational Site
Antioch, California, 94531
Pfizer Investigational Site
Atlanta, Georgia, 30318
Pfizer Investigational Site
Aurora, Colorado, 80045
Pfizer Investigational Site
Baltimore, Maryland, 21237
Pfizer Investigational Site
Bonita Springs, Florida, 34135
Pfizer Investigational Site
Bradenton, Florida, 34209
Pfizer Investigational Site
Cape Coral, Florida, 33914
Pfizer Investigational Site
Cape Coral, Florida, 33990
Pfizer Investigational Site
Chattanooga, Tennessee, 37404
Pfizer Investigational Site
Cincinnati, Ohio, 45219
Pfizer Investigational Site
Cincinnati, Ohio, 45230
Pfizer Investigational Site
Cincinnati, Ohio, 45236
Pfizer Investigational Site
Cincinnati, Ohio, 45238
Pfizer Investigational Site
Cincinnati, Ohio, 45242
Pfizer Investigational Site
Cincinnati, Ohio, 45248
Pfizer Investigational Site
Corpus Christi, Texas, 78463
Pfizer Investigational Site
Crestview Hills, Kentucky, 41017
Pfizer Investigational Site
Dubuque, Iowa, 52001
Pfizer Investigational Site
Englewood, Florida, 34223
Pfizer Investigational Site
Fairfield, Ohio, 45014
Pfizer Investigational Site
Fort Myers, Florida, 33901-8108
Pfizer Investigational Site
Fort Myers, Florida, 33905
Pfizer Investigational Site
Fort Myers, Florida, 33908
Pfizer Investigational Site
Fort Myers, Florida, 33916
Pfizer Investigational Site
Franklin, Tennessee, 37067
Pfizer Investigational Site
Gallatin, Tennessee, 37066
Pfizer Investigational Site
Germantown, Tennessee, 38138
Pfizer Investigational Site
Hamilton, Ohio, 45013
Pfizer Investigational Site
Hermitage, Tennessee, 37076
Pfizer Investigational Site
Hixson, Tennessee, 37343
Pfizer Investigational Site
Lebanon, Tennessee, 37087
Pfizer Investigational Site
Los Angeles, California, 90095-6984
Pfizer Investigational Site
Los Angeles, California, 90095
Pfizer Investigational Site
Mechanicsville, Virginia, 23116
Pfizer Investigational Site
Midlothian, Virginia, 23114
Pfizer Investigational Site
Mobile, Alabama, 36608
Pfizer Investigational Site
Murfreesboro, Tennessee, 37130
Pfizer Investigational Site
Naples, Florida, 34102
Pfizer Investigational Site
Naples, Florida, 34119
Pfizer Investigational Site
Nashville, Tennessee, 37203
Pfizer Investigational Site
Nashville, Tennessee, 37205
Pfizer Investigational Site
Nashville, Tennessee, 37207
Pfizer Investigational Site
Nashville, Tennessee, 37211
Pfizer Investigational Site
Nashville, Tennessee, 37232
Pfizer Investigational Site
New Albany, Mississippi, 38652
Pfizer Investigational Site
Paducah, Kentucky, 42002
Pfizer Investigational Site
Paducah, Kentucky, 42003
Pfizer Investigational Site
Paris, Tennessee, 38242
Pfizer Investigational Site
Pleasant Hill, California, 94523
Pfizer Investigational Site
Port Charlotte, Florida, 33980
Pfizer Investigational Site
Richmond, Virginia, 23230
Pfizer Investigational Site
Richmond, Virginia, 23235
Pfizer Investigational Site
Ringgold, Georgia, 30736
Pfizer Investigational Site
San Leandro, California, 94578
Pfizer Investigational Site
Santa Monica, California, 90404
Pfizer Investigational Site
Sarasota, Florida, 34232
Pfizer Investigational Site
Sarasota, Florida, 34236
Pfizer Investigational Site
Smyrna, Tennessee, 37167
Pfizer Investigational Site
Union City, Tennessee, 38261
Pfizer Investigational Site
Venice, Florida, 34285
Pfizer Investigational Site
Venice, Florida, 34292
France4 sites
Pfizer Investigational Site
Lille, 59020
Pfizer Investigational Site
Montpellier, 34094
Pfizer Investigational Site
Paris, 75012
Pfizer Investigational Site
Villejuif, 94805
Italy4 sites
Pfizer Investigational Site
Genova, 16132
Pfizer Investigational Site
Padova, 35128
Pfizer Investigational Site
Roma, 00152
Pfizer Investigational Site
Roma, 00168
Canada3 sites
Pfizer Investigational Site
Greenfield Park, Quebec, J4V 2H1
Pfizer Investigational Site
Lévis, Quebec, G6V 3Z1
Pfizer Investigational Site
Montreal, Quebec, H2X 3J4
Japan3 sites
Pfizer Investigational Site
Chuo-ku, Tokyo
Pfizer Investigational Site
Kashiwa, Chiba
Pfizer Investigational Site
Suntougun, Shizuoka
South Korea3 sites
Pfizer Investigational Site
Daegu, 700-721
Pfizer Investigational Site
Jeollanam-do, 519-809
Pfizer Investigational Site
Seoul, 139-706
Spain3 sites
Pfizer Investigational Site
L'Hospitalet de Llobregat, Barcelona, 08907
Pfizer Investigational Site
Madrid, Madrid, 28033
Pfizer Investigational Site
Sabadell, Barcelona, 08208
Poland2 sites
Pfizer Investigational Site
Warsaw, 02-097
Pfizer Investigational Site
Warsaw, 02-781
About this study
Official title: A Randomized, Phase 2 Study Of FOLFOX Or FOLFIRI With AG-013736 Or Bevacizumab (Avastin) In Patients With Metastatic Colorectal Cancer After Failure Of An Irinotecan Or Oxaliplatin-Containing First-Line Regimen
The study is designed to demonstrate that the combination of AG-013736 with either FOLFIRI or FOLFOX is superior to FOLFIRI or FOLFOX in combination with bevacizumab (Avastin) in delaying tumor progression in the second-line treatment of patients with metastatic colorectal cancer after failure of an irinotecan or oxaliplatin-containing first-line regimen.
- Conditions
- Colorectal Neoplasms
- Being tested
- Bevacizumab (avastin), FOLFIRI (Irinotecan, leucovorin, 5-fluorouracil [5FU]), AG-013736 (axitinib), FOLFOX (oxaliplatin, leucovorin, 5-fluorouracil [5FU])
- Medical subject headings
- Colorectal Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Bevacizumab (avastin)Drug
Bevacizumab intravenous [IV] infusion 5 mg/kg every two weeks until disease progression, intolerance or withdrawal of consent.
FOLFIRI (Irinotecan, leucovorin, 5-fluorouracil [5FU])Drug
Irinotecan (180 mg/m²) intravenous infusion [IV] over 90 minutes, concurrently with leucovorin (400 mg/m²) intravenous infusion [IV] over 2 hours followed immediately by 5-FU bolus (400 mg/m²) intravenous [IV] and a subsequent 5-FU infusion (2400 mg/m² over 46-48 hours), repeated every 2 weeks until disease progression, intolerance or withdrawal of consent.
AG-013736 (axitinib)Drug
Axitinib is given at a starting dose of 5 mg twice daily [BID] continuous dosing until disease progression, intolerance or withdrawal of consent.
FOLFOX (oxaliplatin, leucovorin, 5-fluorouracil [5FU])Drug
Oxaliplatin (85 mg/m²) intravenous infusion [IV] over 120 minutes, concurrently with leucovorin (400 mg/m²) intravenous infusion [IV] over 2 hours followed by 5-FU IV bolus (400 mg/m²) and a subsequent 5-FU IV infusion (2400 mg/m² over 46-48 hours), repeated every 2 weeks until disease progression, intolerance or withdrawal of consent.
AG-013736 (axitinib)Drug
Axitinib is given at a starting dose of 5 mg twice daily [BID] continuous dosing until disease progression, intolerance or withdrawal of consent.
FOLFIRI (irinotecan, leucovorin, 5-fluorouracil [5FU])Drug
Irinotecan (180 mg/m²) intravenous infusion [IV] over 90 minutes, concurrently with leucovorin (400 mg/m²) intravenous infusion [IV] over 2 hours followed immediately by 5-FU bolus (400 mg/m²) IV and a subsequent 5-FU IV infusion (2400 mg/m² over 46-48 hours), repeated every 2 weeks until disease progression, intolerance or withdrawal of consent.
Bevacizumab (avastin)Drug
Bevacizumab intravenous infusion [IV] 5 mg/kg every two weeks until disease progression, intolerance or withdrawal of consent.
FOLFOX (oxaliplatin, leucovorin, 5-fluorouracil [5FU])Drug
Oxaliplatin (85 mg/m²) IV infusion over 120 minutes, concurrently with leucovorin (400 mg/m²) intravenous infusion [IV] over 2 hours followed by 5-FU IV bolus (400 mg/m²) and a subsequent 5-FU IV infusion (2400 mg/m² over 46-48 hours), repeated every 2 weeks until disease progression, intolerance or withdrawal of consent.
| Study group | Role | What they receive |
|---|---|---|
| B | Active comparator | Bevacizumab (avastin) Receives: Drug: Bevacizumab (avastin); Drug: FOLFIRI (Irinotecan, leucovorin, 5-fluorouracil [5FU]) |
| C | Experimental | AG-013736 (axitinib) Receives: Drug: AG-013736 (axitinib); Drug: FOLFOX (oxaliplatin, leucovorin, 5-fluorouracil [5FU]) |
| A | Experimental | AG-013736 (axitinib) Receives: Drug: AG-013736 (axitinib); Drug: FOLFIRI (irinotecan, leucovorin, 5-fluorouracil [5FU]) |
| D | Active comparator | bevacizumab (avastin) Receives: Drug: Bevacizumab (avastin); Drug: FOLFOX (oxaliplatin, leucovorin, 5-fluorouracil [5FU]) |
What is being measured
The primary outcome is the main question the study is designed to answer.
Progression Free Survival (PFS)
Time in months from start of study treatment to first documentation of objective tumor progression or death due to any cause. PFS was calculated as (first event date minus the date of first dose of study medication plus 1) divided by 30.4. Tumor progression was determined from oncologic assessment data (where data meet the criteria for progressive disease [PD]), or from adverse event (AE) data (where the outcome was "Death").
Measured: Baseline until disease progression or discontinuation from the study due to any cause, assessed every 8 week up to 130 weeks
Secondary outcomes (5)
Overall Survival (OS)
Time in months from the start of study treatment to date of death due to any cause. OS was calculated as (the death date minus the date of first dose of study medication plus 1) divided by 30.4. Death was determined from adverse event data (where outcome was death) or from follow-up contact data (where the participant current status was death).
Measured: Baseline until death or up to 1 year after the randomization of last participant
Percentage of Participants With Objective Response (OR)
Percentage of participants with objective response based assessment of confirmed complete response (CR) or confirmed partial response (PR) according to Response Evaluation Criteria in Solid Tumors (RECIST). CR are those that persist on repeat imaging study at least 4 weeks after initial documentation of response. PR are those with at least 30 percent decrease in sum of the longest dimensions of target lesions taking as a reference the baseline sum longest dimensions, with non target lesions not increased or absent.
Measured: Baseline until disease progression or discontinuation from the study due to any cause, assessed every 8 weeks up to 130 weeks
Duration of Response (DR)
Time in months from the first documentation of objective tumor response to objective tumor progression or death due to any cause. Duration of tumor response was calculated as (the date of the first documentation of objective tumor progression or death due to cancer minus the date of the first CR or PR that was subsequently confirmed plus 1) divided by 30.4. DR was calculated for the subgroup of participants with a confirmed objective tumor response.
Measured: Baseline until disease progression or discontinuation from the study due to any cause, assessed every 8 weeks up to 130 weeks
Change From Baseline in MD Anderson Symptoms Inventory Diarrhea (MDASI-D) Symptom Severity Score at Day 1 of Cycles 2-5, Day 1 of Every Odd-numbered Cycle Throughout the Study and End of Treatment (Cycle 65) or Withdrawal
Symptom severity score is comprised of average of 14 MDASI-D core items (pain, fatigue, nausea, disturbed sleep, distress, shortness of breath, remembering things, lack of appetite, drowsiness, dry mouth, sadness, vomiting, numbness or tingling and diarrhea) and ranges from 0 to 10. Participants were asked to rate severity of each symptom at their worst in last week; each item rated from 0 to 10, with 0 = symptom not present and 10 = as bad as you can imagine. Lower scores indicated better outcome. Total average score range: 0 to 10.
Measured: Baseline, Day 1 of cycles 2- 5, Day 1 of every odd-numbered cycle throughout the study and end of treatment (cycle 65) or withdrawal
Change From Baseline in MDASI-D Symptom Interference Score at Day 1 of Cycles 2-5, Day 1 of Every Odd-numbered Cycle Throughout the Study and End of Treatment (Cycle 65) or Withdrawal
Symptom Interference score is comprised of the average of 6 items on feeling or function from the MDASI-D core (general activity, mood, work, relations with others, walking, and enjoyment of life) and ranges from 0 to 10. Participants were asked to rate how much symptoms have interfered in last week; each item rated from 0 to 10, with 0 = did not interfere and 10 = interfered completely. Lower scores indicated better outcome. Total average score range: 0 to 10.
Measured: Baseline, Day 1 of cycle 2-5, Day 1 of every odd-numbered cycle throughout the study and end of treatment (cycle 65) or withdrawal
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted14 Feb 2008 (estimated)
- Study startMar 2008
- Primary completionMar 2011
- Study completionApr 2012
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Other trials for Colorectal NeoplasmsStudies of the same condition, open and under way.
- More trials run by PfizerThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 171 participants (actual)
Sponsor and investigators
- Lead sponsor
- Pfizer
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Pfizer CT.gov Call Center, Study director, Pfizer
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00615056
- Sponsor's protocol ID
- A4061034
- Status last verified
- Apr 2013
- First submitted
- 1 Feb 2008
- Last updated
- 19 Apr 2013
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 19 Apr 2013. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized, Phase 2 Study Of FOLFOX Or FOLFIRI With AG-013736 Or Bevacizumab (Avastin) In Patients With Metastatic Colorectal Cancer After Failure Of An Irinotecan Or Oxaliplatin-Containing First-Line Regimen
- ClinicalTrials.gov ID
- NCT00615056
- Acronym / sponsor ID
- A4061034
- Conditions
- Colorectal Neoplasms
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 171 participants (actual)
- Lead sponsor
- PfizerIndustry (pharma, biotech, devices)
- Study start
- Mar 2008
- Primary completion
- Mar 2011 (actual)
- Study completion
- Apr 2012 (actual)
- First posted
- 14 Feb 2008 (estimated)
- Results
- Posted 20 Apr 2012
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The study is designed to demonstrate that the combination of AG-013736 with either FOLFIRI or FOLFOX is superior to FOLFIRI or FOLFOX in combination with bevacizumab (Avastin) in delaying tumor progression in the second-line treatment of patients with metastatic colorectal cancer after failure of an irinotecan or oxaliplatin-containing first-line regimen.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 4
| Arm | Type | Receives |
|---|---|---|
| B | Active comparator | Drug: Bevacizumab (avastin), Drug: FOLFIRI (Irinotecan, leucovorin, 5-fluorouracil [5FU])Bevacizumab (avastin) |
| C | Experimental | Drug: AG-013736 (axitinib), Drug: FOLFOX (oxaliplatin, leucovorin, 5-fluorouracil [5FU])AG-013736 (axitinib) |
| A | Experimental | Drug: AG-013736 (axitinib), Drug: FOLFIRI (irinotecan, leucovorin, 5-fluorouracil [5FU])AG-013736 (axitinib) |
| D | Active comparator | Drug: Bevacizumab (avastin), Drug: FOLFOX (oxaliplatin, leucovorin, 5-fluorouracil [5FU])bevacizumab (avastin) |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (3 listed)
- Histologically documented colorectal cancer plus one of the following:
- Failure of one prior irinotecan- or oxaliplatin-containing regimen, or
- Adjuvant refractory to irinotecan- or oxaliplatin-containing regimen.
Key exclusion criteria (2 listed)
- Prior treatment in first line metastatic setting with more than one regimen
- Prior irradiation of more than 25% of bone marrow.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Bevacizumab (avastin)Bevacizumab intravenous [IV] infusion 5 mg/kg every two weeks until disease progression, intolerance or withdrawal of consent. | Drug | B |
| FOLFIRI (Irinotecan, leucovorin, 5-fluorouracil [5FU])Irinotecan (180 mg/m²) intravenous infusion [IV] over 90 minutes, concurrently with leucovorin (400 mg/m²) intravenous infusion [IV] over 2 hours followed immediately by 5-FU bolus (400 mg/m²) intravenous [IV] and a subsequent 5-FU infusion (2400 mg/m² over 46-48 hours), repeated every 2 weeks until disease progression, intolerance or withdrawal of consent. | Drug | B |
| AG-013736 (axitinib)Axitinib is given at a starting dose of 5 mg twice daily [BID] continuous dosing until disease progression, intolerance or withdrawal of consent. | Drug | C |
| FOLFOX (oxaliplatin, leucovorin, 5-fluorouracil [5FU])Oxaliplatin (85 mg/m²) intravenous infusion [IV] over 120 minutes, concurrently with leucovorin (400 mg/m²) intravenous infusion [IV] over 2 hours followed by 5-FU IV bolus (400 mg/m²) and a subsequent 5-FU IV infusion (2400 mg/m² over 46-48 hours), repeated every 2 weeks until disease progression, intolerance or withdrawal of consent. | Drug | C |
| AG-013736 (axitinib)Axitinib is given at a starting dose of 5 mg twice daily [BID] continuous dosing until disease progression, intolerance or withdrawal of consent. | Drug | A |
| FOLFIRI (irinotecan, leucovorin, 5-fluorouracil [5FU])Irinotecan (180 mg/m²) intravenous infusion [IV] over 90 minutes, concurrently with leucovorin (400 mg/m²) intravenous infusion [IV] over 2 hours followed immediately by 5-FU bolus (400 mg/m²) IV and a subsequent 5-FU IV infusion (2400 mg/m² over 46-48 hours), repeated every 2 weeks until disease progression, intolerance or withdrawal of consent. | Drug | A |
| Bevacizumab (avastin)Bevacizumab intravenous infusion [IV] 5 mg/kg every two weeks until disease progression, intolerance or withdrawal of consent. | Drug | D |
| FOLFOX (oxaliplatin, leucovorin, 5-fluorouracil [5FU])Oxaliplatin (85 mg/m²) IV infusion over 120 minutes, concurrently with leucovorin (400 mg/m²) intravenous infusion [IV] over 2 hours followed by 5-FU IV bolus (400 mg/m²) and a subsequent 5-FU IV infusion (2400 mg/m² over 46-48 hours), repeated every 2 weeks until disease progression, intolerance or withdrawal of consent. | Drug | D |
Primary outcome
Progression Free Survival (PFS)
Time frame: Baseline until disease progression or discontinuation from the study due to any cause, assessed every 8 week up to 130 weeks
Time in months from start of study treatment to first documentation of objective tumor progression or death due to any cause. PFS was calculated as (first event date minus the date of first dose of study medication plus 1) divided by 30.4. Tumor progression was determined from oncologic assessment data (where data meet the criteria for progressive disease [PD]), or from adverse event (AE) data (where the outcome was "Death").
5 secondary outcomes
Overall Survival (OS)
Time frame: Baseline until death or up to 1 year after the randomization of last participant
Percentage of Participants With Objective Response (OR)
Time frame: Baseline until disease progression or discontinuation from the study due to any cause, assessed every 8 weeks up to 130 weeks
Duration of Response (DR)
Time frame: Baseline until disease progression or discontinuation from the study due to any cause, assessed every 8 weeks up to 130 weeks
Change From Baseline in MD Anderson Symptoms Inventory Diarrhea (MDASI-D) Symptom Severity Score at Day 1 of Cycles 2-5, Day 1 of Every Odd-numbered Cycle Throughout the Study and End of Treatment (Cycle 65) or Withdrawal
Time frame: Baseline, Day 1 of cycles 2- 5, Day 1 of every odd-numbered cycle throughout the study and end of treatment (cycle 65) or withdrawal
Change From Baseline in MDASI-D Symptom Interference Score at Day 1 of Cycles 2-5, Day 1 of Every Odd-numbered Cycle Throughout the Study and End of Treatment (Cycle 65) or Withdrawal
Time frame: Baseline, Day 1 of cycle 2-5, Day 1 of every odd-numbered cycle throughout the study and end of treatment (cycle 65) or withdrawal
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 19 Apr 2013.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- To obtain contact information for a study center near you, click here.Link provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Pfizer CT.gov Call Center study director
Pfizer
83 sites in 8 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Bevacizumab (avastin), FOLFIRI (Irinotecan, leucovorin, 5-fluorouracil [5FU]) and AG-013736 (axitinib) in people with Colorectal Neoplasms, run by Pfizer at 83 sites in 8 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 19 Apr 2013. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 83 sites in United States, France, Italy, Canada, Japan and 3 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 20 Apr 2012). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Progression Free Survival (PFS) (time frame: Baseline until disease progression or discontinuation from the study due to any cause, assessed every 8 week up to 130 weeks). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 19 Apr 2013.