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Colorectal CancerPhase 1NCT00496509

Phase I Efficacy On Vascular Permeability In Patients With Advanced Colorectal Cancer

A Phase 1 study testing ZD6474 (Zactima) 100mg, Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MR) and Biomarker Draws in people with Colorectal Cancer, run by Genzyme, a Sanofi Company at 1 site in Germany.

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

A Phase I, Open-Label Study To Assess The Effect of ZD6474 (ZACTIMA) On Vascular Permeability In Patients with Advanced Colorectal Cancer and Liver Metastases. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Colorectal Cancer
What is being tested?
ZD6474 (Zactima) 100mg, Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MR) and Biomarker Draws
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
24 participants
Where
1 siteGermany
Study dates
Aug 2006to Oct 2007
Phase
Phase 1
Are there results?
None posted in the registry

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 confirmed metastatic colorectal adenocarcinoma (stage IV) with at least 1 measurable hepatic lesion of 20 mm or more on MRI and for whom no standard therapy is available.
  • WHO Performance status 0 - 2.
  • Life expectancy of at least 12 weeks

Who cannot join

  • Brain metastases or spinal cord compression, unless treated at least 4 weeks before entry and stable without steroid treatment for 10 days or greater.
  • Last dose of prior chemotherapy must be discontinued at least 4 weeks before the start of study treatment.
  • Last dose of radiotherapy received within 4 weeks before the start of study treatment excluding palliative radiotherapy.
  • Prior treatment with VEGFR TKIs
  • Serum bilirubin . 1.5 x the upper limit of reference range.
  • Serum creatinine >1.5 x ULRR or Creatinine clearance (as determined by the Cockcroft - Gault method) less than or equal to 50 mL/min.
Show all 25Show fewer
  • ALT or AST >5 x ULRR
  • ALP >5 x ULRR
  • Evidence of severe or uncontrolled systemic disease or any concurrent conditions which in the investigators opinion make it undesirable for the patient to participate in the study or would jeopardize compliance with the protocol.
  • Any unresolved toxicity greater than CTCAE Grade 2 for previous anti-cancer therapy.
  • Significant cardiovascular event within 3 months before entry, or presence of cardiac disease that in the opinion of the investigator increases the risk of ventricular arrhythmia.
  • History of arrhythmia which is symptomatic or requires treatment (CTCAE grade 3) or asymptomatic sustained ventricular tachycardia. Atrial fibrillation, controlled by medication is not excluded.
  • Congenital long QT syndrome or 1st degree relative with sudden unexplained death under of 40 years of age.
  • Presence of Left Bundle Branch Block.
  • QTc with Bazett's correction unmeasurable or greater than or equal to 480 msec or greater of screening ECG.
  • Potassium <4.0 mmol/L despite supplementation, serum calcium (ionized or adjusted for albumin), or magnesium out of normal range despite supplementation.
  • Women who are pregnant or breast feeding.
  • Any concomitant medications that may cause QTc prolongation or induce or induce Torsades de Pointes or induce CTP3A4 function.
  • Hypotension not controlled by medical therapy.
  • Participation in a clinical study of any investigational pharmaceutical agent within 30 days prior to commencing study treatment.
  • Major surgery within 4 weeks or incompletely healed surgical incision.
  • Previous or current malignancies of other histologies within the last 5 years, with the exception of in situ carcinoma of the cervix and adequately treated basal cell or Squamous cell carcinoma of the skin.
  • Any contraindications to MRI scans.
  • Involvement in the planning or conduct of the study.
  • Previous enrollment or randomization of treatment in the present study.

Trial locations and contacts

1 site in 1 country.

Germany1 site
  • Research Site

    Freiberg

Other trials in Germany

About this study

Official title: A Phase I, Open-Label Study To Assess The Effect of ZD6474 (ZACTIMA) On Vascular Permeability In Patients With Advanced Colorectal Cancer and Liver Metastases

A Phase I, Open-Label Study To Assess The Effect of ZD6474 (ZACTIMA) On Vascular Permeability In Patients with Advanced Colorectal Cancer and Liver Metastases.

Being tested
ZD6474 (Zactima) 100mg, Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MR), Biomarker Draws, ZD6474 (Zactima) 300mg
Keywords
ZD6474, Colorectal Cancer, Liver Metastases, Biomarkers
Medical subject headings
Colorectal Neoplasms

What participants receive

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

  • ZD6474 (Zactima) 100mgDrug

  • Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MR)Procedure or surgery

  • Biomarker DrawsProcedure or surgery

  • ZD6474 (Zactima) 300mgDrug

Study groups in NCT00496509
Study groupRoleWhat they receive
ZD6474 (vandetanib) 100mgExperimentalNot described
Receives: Drug: ZD6474 (Zactima) 100mg; Procedure: Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MR); Procedure: Biomarker Draws
ZD6474 (vandetanib) 300mgExperimentalNot described
Receives: Procedure: Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MR); Procedure: Biomarker Draws; Drug: ZD6474 (Zactima) 300mg

What is being measured

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

  1. Assess by dynamic contrast-enhanced magnetic resonance imaging the effect of once daily dosing with ZD6474 on tumour perfusion and vascular permeability in patients with advanced colorectal cancer and liver metastases.

    Measured: Up to 57 days.

Secondary outcomes (3)
  1. Assessment of appropriate Pharmacokinetic parameters

    The exposure to ZD6474 in patients with advanced colorectal cancer and liver metastases by assessment of: maximum plasma concentration after single and at steady state (C max and Css, max); time to reach C max and Css, max (tmax); minimum plasma concentration before and at steady state (Cmin and Css, min); area under plasma concentration-time curve from zero to 24 h and at steady state (AUC(0-24) and AUCss); total body clearance of drug from plasma after an oral dose (CL/F): accumulation ratio (Rac) and fraction of ZD6474 unbound (fu).

    Measured: Predetermined timepoints after dose administration

  2. Determine the population PK of ZD6474 and assess the relationship between both free and total plasma PK and measures of Pharmacological activity

    Determination of the population PK of ZD6474 and the assessment of the relationship between both free and total plasma PK and measures of pharmacological activity by assessment of individual predicted plasma concentrations, individual predicted CL/F, AUCss, Css, max, and AUC to the point up to the scan.

    Measured: Predetermined timepoints after dose administration

  3. Assessment of the effectiveness of ZD6474 as measured by objective response rate and progression free survival based on RECIST.

    Measured: Every 8 weeks during the study

Timeline

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

  1. First posted4 Jul 2007 (estimated)
  2. Study startAug 2006
  3. Primary completionOct 2007
  4. Study completionOct 2007

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
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
24 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00496509
Sponsor's protocol ID
D4200C00050
Status last verified
Aug 2016
First submitted
3 Jul 2007
Last updated
26 Aug 2016
Results posted
No
Data monitoring committee
No

Publications

  • Mross K, Fasol U, Frost A, Benkelmann R, Kuhlmann J, Buchert M, Unger C, Blum H, Hennig J, Milenkova TP, Tessier J, Krebs AD, Ryan AJ, Fischer R. DCE-MRI assessment of the effect of vandetanib on tumor vasculature in patients with advanced colorectal cancer and liver metastases: a randomized phase I study. J Angiogenes Res. 2009 Sep 21;1:5. doi: 10.1186/2040-2384-1-5.

    PubMed 19946413

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing ZD6474 (Zactima) 100mg, Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MR) and Biomarker Draws in people with Colorectal Cancer, run by Genzyme, a Sanofi Company at 1 site in Germany.

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 25 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 26 Aug 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Germany. 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 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.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Assess by dynamic contrast-enhanced magnetic resonance imaging the effect of once daily dosing with ZD6474 on tumour perfusion and vascular permeability in patients with advanced colorectal cancer and liver metastases. (time frame: Up to 57 days.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00496509, which also lists 1 linked publication.

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 26 Aug 2016.

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