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Metastatic Colorectal CancerPhase 1/2NCT00494221

A Phase I/II Study of Cediranib (AZD2171) in Japanese Metastatic Colorectal Cancer Patients in Combination With FOLFOX

A Phase 1/2 study testing AZD2171 and FOLFOX (5-fluorouracil, Leucovorin, Oxaliplatin) in people with Metastatic Colorectal Cancer, run by AstraZeneca at 2 sites in Japan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This Study is in two parts, the first part is to make sure that combining a potential new treatment, cediranib (AZD2171), with a standard treatment (FOLFOX) for metastatic colorectal cancer is safe. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Metastatic Colorectal Cancer
What is being tested?
AZD2171 and FOLFOX (5-fluorouracil, Leucovorin, Oxaliplatin)
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
172 participants
Where
2 sitesJapan
Study dates
Jun 2007to Aug 2012
Phase
Phase 1/2
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

  • Metastatic colorectal cancer
  • WHO performance status 0-1
  • Life expectancy is 12 weeks or longer

Who cannot join

  • Patient with uncontrolled brain metastases
  • Patient with inappropriate laboratory tests values
  • Patient with poorly controlled hypertension

Trial locations and contacts

2 sites in 1 country.

Japan2 sites
  • Research Site

    Osaka

  • Research Site

    Saitama

Other trials in Japan

About this study

Official title: A Two Part Study in Japanese Patients With mCRC, Consisting of an Open-label Phase I Part to Assess the Safety and Tolerability of Cediranib (AZD2171) in Combination With FOLFOX Followed by a Phase II, Randomised, Double-blind, Parallel Group Study to Assess the Efficacy of Cediranib (AZD2171) in Combination With FOLFOX

This Study is in two parts, the first part is to make sure that combining a potential new treatment, cediranib (AZD2171), with a standard treatment (FOLFOX) for metastatic colorectal cancer is safe. Once this part is complete and it is decided that it is safe to continue the Study will the go on to look at the efficacy of the two drugs together. This will be done by studying two treatment options. One will be the standard treatment alone (FOLFOX) + dummy cediranib (AZD2171) tablets and the other will be the standard treatment (FOLFOX) + real cediranib (AZD2171) tablets. Using dummy tablets means the study is 'blinded' and that non-one can tell the difference between the two treatment groups. This kind of study design is done to try to avoid the chance that the results might be biased in some way. The overall aim of the second part of the study is to see if adding cediranib (AZD2171) to a standard treatment for Metastatic Colorectal Cancer (mCRC), in this case FOLFOX, gives better results. That is, it's better than giving standard treatment alone in helping to prevent progression of mCRC.

Being tested
AZD2171, FOLFOX (5-fluorouracil, Leucovorin, Oxaliplatin), Placebo Cediranib
Keywords
Colorectal cancer, Recentin, Metastatic Cancer, FOLFOX
Medical subject headings
Colorectal Neoplasms, Neoplasm Metastasis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • AZD2171Drug

    Also called cediranib, RECENTIN™

    oral tablet

  • FOLFOX (5-fluorouracil, Leucovorin, Oxaliplatin)Drug

    Also called Eloxatin®, 5-FU, Leucovorin

    intravenous infusion

  • Placebo CediranibDrug

    oral tablet

Study groups in NCT00494221
Study groupRoleWhat they receive
FOLFOX + Cediranib 20 mgActive comparatorFOLFOX + Cediranib 20 mg
Receives: Drug: AZD2171; Drug: FOLFOX (5-fluorouracil, Leucovorin, Oxaliplatin)
FOLFOX + Cediranib 30 mgActive comparatorFOLFOX + Cediranib 30 mg
Receives: Drug: AZD2171; Drug: FOLFOX (5-fluorouracil, Leucovorin, Oxaliplatin)
FOLFOX + Placebo CediranibPlacebo comparatorFOLFOX + Placebo Cediranib
Receives: Drug: FOLFOX (5-fluorouracil, Leucovorin, Oxaliplatin); Drug: Placebo Cediranib

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Progression Free Survival

    Number of months from randomisation until progressive disease based on RECIST (progression of target lesions, clear progression of existing non-target lesions or the appearance of one or more new lesions) or death in the absence of progression.

    Measured: RECIST at Baseline, Weeks 6, 12, 18, 24 and then every 12 weeks until progression through to a cut-off date of 13th Oct 2009 (based on approx 105 progression events observed across the 3 groups)

Secondary outcomes (4)
  1. Objective Tumour Response Rate

    Number of patients with complete (CR) /partial response (PR) (based on RECIST). CR is defined as Disappearance of all target lesions. PR is defined as at least a 30% decrease in the sum of Longest Diameter (LD) of target lesions taking as reference the baseline sum LD.

    Measured: RECIST at Baseline, Weeks 6, 12, 18, 24 and then every 12 weeks until progression through to a cut-off date of 13th Oct 2009 (based on approx 105 progression events observed across the 3 groups)

  2. Best Percentage Change in Tumour Size

    Best percentage change in tumour size from baseline, based on the sum of the longest diameters of the target lesions

    Measured: Randomisation until cut-off date 13OCT2009 (based on approximately 105 progression events observed across the 3 groups)

  3. Duration of Response

    Number of months from Complete/Partial response until progression up to cut-off date 13OCT2009 (based on approximately 105 progression events observed across the 3 groups).

    Measured: RECIST at Baseline, Weeks 6, 12, 18, 24 and then every 12 weeks until progression through to a cut-off date of 13th Oct 2009 (based on approx 105 progression events observed across the 3 groups)

  4. Overall Survival

    Number of months until death (censored if still alive at date cut-off). Median non-estimable if >50% of subjects within a group are censored.

    Measured: Randomisation until cut-off date 13OCT2009 (based on approximately 105 progression events observed across the 3 groups)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted29 Jun 2007 (estimated)
  2. Study startJun 2007
  3. Primary completionOct 2009
  4. Study completionAug 2012

Resources

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 1/2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
172 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00494221
Sponsor's protocol ID
D8480C00039
Status last verified
Feb 2014
First submitted
27 Jun 2007
Last updated
27 Mar 2014
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing AZD2171 and FOLFOX (5-fluorouracil, Leucovorin, Oxaliplatin) in people with Metastatic Colorectal Cancer, run by AstraZeneca at 2 sites in Japan.

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 3 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 27 Mar 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in Japan. 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. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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 5 Jun 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 (time frame: RECIST at Baseline, Weeks 6, 12, 18, 24 and then every 12 weeks until progression through to a cut-off date of 13th Oct 2009 (based on approx 105 progression events observed across the 3 groups)). 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 27 Mar 2014.

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