AzTrials
AzTrials

Colorectal CancerPhase 3NCT00046995

Combination Chemotherapy in Treating Patients With Colon Cancer

A Phase 3 study testing carboplatin, fluorouracil and leucovorin calcium in people with Colorectal Cancer, run by Groupe Regional d'Etudes du Cancer Colorectal at 2 sites in Belgium.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. It is not yet known which schedule of chemotherapy is most effective in treating colon cancer. 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?
carboplatin, fluorouracil and leucovorin calcium
Type of treatment
Surgery or procedure
How many people
800 participants
Where
2 sitesBelgium
Study dates
May 2001to not given
Phase
Phase 3
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

DISEASE CHARACTERISTICS:

  • Histologically confirmed adenocarcinoma of the colon
  • Stage IIB or III (Dukes stage B2 or C)
  • Complete curative resection performed within the past 7 weeks (negative margins)
  • No local or regional relapsed disease
  • Tumor more than 15 cm above the anal margin
  • Carcinoembryonic antigen less than 5 ng/mL (after surgery)
  • No rectal cancer
  • No metastatic disease

PATIENT CHARACTERISTICS:

Age

  • 18 and over

Performance status

  • ECOG 0-1 OR
  • Karnofsky 60-100%

Life expectancy

  • Not specified

Hematopoietic

  • Neutrophil count at least 2,000/mm3
  • Platelet count at least 100,000/mm3

Hepatic

  • Bilirubin no greater than 1.5 times upper limit of normal (ULN)
  • SGOT and SGPT no greater than 5 times ULN

Renal

  • Creatinine no greater than 1.5 times ULN

Cardiovascular

  • No serious coronary disease

Other

  • Not pregnant
  • Fertile patients must use effective contraception
  • No concurrent infectious disease
  • No other malignancy except adequately treated basal cell skin cancer or carcinoma in situ of the cervix

PRIOR CONCURRENT THERAPY:

Biologic therapy

  • No prior immunotherapy

Chemotherapy

  • No prior chemotherapy

Endocrine therapy

  • Not specified

Radiotherapy

  • No prior radiotherapy (before or after surgery)

Surgery

  • See Disease Characteristics

Other

  • No concurrent participation in another clinical trial

Trial locations and contacts

2 sites in 1 country.

Belgium2 sites
  • Centre Hospitalier Hutois

    Huy, 4500

  • Clinique Saint-Joseph

    Liège, B 4000

Other trials in Belgium

About this study

Official title: 5-Fluorouracil-Leucovorin With or Without Carboplatin as Adjuvant Treatment for Primary Dukes B2-C Colon Cancer; Chronomodulated Versus Standard Administration. A Multicenter Randomized Phase III Trial of the GRECCR-Belgium (Study 03).

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. It is not yet known which schedule of chemotherapy is most effective in treating colon cancer.

PURPOSE: Randomized phase III trial to compare different schedules of chemotherapy using carboplatin with fluorouracil and leucovorin in treating patients who have stage IIB or stage III colon cancer.

Read the detailed description

OBJECTIVES:

  • Compare the disease-free survival of patients with completely resected stage IIB or III colon cancer treated with adjuvant chronomodulated vs standard schedule fluorouracil and leucovorin calcium with or without carboplatin.
  • Compare the overall survival of patients treated with these regimens.
  • Compare the toxicity of these regimens in these patients.
  • Compare the quality of life of patients treated with these regimens.
  • Determine the dose intensities of fluorouracil and carboplatin in these patients.

OUTLINE: This is a randomized, multicenter study. Patients are stratified according to participating center and disease stage (IIB vs III). Patients are randomized to 1 of 4 treatment arms.

  • Arm I (standard schedule): Patients receive fluorouracil (5-FU) IV continuously and leucovorin calcium (CF) IV on days 1 and 2.
  • Arm II (standard + carboplatin schedule): Patients receive 5-FU and CF as in arm I plus carboplatin IV on day 1.
  • Arm III (chronomodulated schedule): Patients receive 5-FU IV continuously and CF IV continuously on days 1-4.
  • Arm IV (chronomodulated + carboplatin schedule): Patients receive 5-FU and CF as in arm III plus carboplatin IV continuously on days 1-4.

Quality of life is assessed.

Treatment in all arms repeats every 14 days for up to 9 courses in the absence of disease progression or unacceptable toxicity.

PROJECTED ACCRUAL: A total of 660-800 patients will be accrued for this study.

Keywords
adenocarcinoma of the colon, stage IIB colon cancer, stage IIIA colon cancer, stage IIIB colon cancer, stage IIIC colon cancer
Medical subject headings
Colorectal Neoplasms, Colonic Neoplasms

What participants receive

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

What is being measured

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

  1. Disease-free survival

Secondary outcomes (2)
  1. Tolerability

  2. Quality of life

Timeline

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

  1. First posted27 Jan 2003 (estimated)
  2. Study startMay 2001

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 3
Primary purpose
Treatment
Allocation
Randomised
Enrolment
800 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00046995
Sponsor's protocol ID
CDR0000257228
Other IDs
GRECCR-03, EU-20201
Status last verified
Nov 2002
First submitted
3 Oct 2002
Last updated
20 Sep 2013
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing carboplatin, fluorouracil and leucovorin calcium in people with Colorectal Cancer, run by Groupe Regional d'Etudes du Cancer Colorectal at 2 sites in Belgium.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

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: status not confirmed, as of the sponsor's last update on 20 Sep 2013. 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 Belgium. 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 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

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

Are results available for this study?

Results are not available in the source record.

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?

Disease-free survival. 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 20 Sep 2013.

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