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Metastatic Colorectal CancerPhase 2CLavSynNCT03117972

Chemotherapy Intensification in Patients With High Lactate Dehydrogenase Values and Soluble Syndecan1 Levels

A Phase 2 study testing FOLFOXIRI, FOLFOX and FOLFIRI in people with Metastatic Colorectal Cancer, run by Centre Hospitalier Universitaire de Besancon at 10 sites in France.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

In first-line metastatic colorectal cancer (mCRC), baseline prognostic factors allowing death risk and strategy stratification are lacking. In this setting, a simple biological scoring system have recently been proposed, including LDH and CD138 binary status seric values, identifying one third of patients with worst… Read more about this study

Who is it for?
Ages 18 to 76 years
Conditions the study is for
Metastatic Colorectal Cancer
What is being tested?
FOLFOXIRI, FOLFOX and FOLFIRI
Could I receive a placebo?
No, everyone receives an active treatment
How many people
54 participants
Where
10 sitesFrance
Study dates
4 Aug 2017to 18 Nov 2024
Phase
Phase 2
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 to 76 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Performance status ECOG-WHO 0 or 1
  • Histologically proved metastatic colorectal adenocarcinoma, with non-resectable metastases
  • Adequate hematological, hepatic, and renal functions
  • Signed written informed consent

Who cannot join

  • Previous treatment (chemotherapy, targeted therapy, surgery) for metastatic disease
  • History of autoimmune disease
  • Acute infectious disease
  • Known hypersensitivity grade 3-4 or contraindication to any of the study drugs
  • Patient with any medical or psychiatric condition or disease which would make the patient inappropriate for entry into this study.
  • Bevacizumab contraindication
Show all 10Show fewer
  • Brain metastases
  • Other malignancy within the last 2 years, except for adequately treated carcinoma in situ of the cervix or squamous carcinoma of the skin, or adequately controlled limited basal cell skin cancer.
  • Pregnancy, breast-feeding or absence of adequate contraception for fertile patients
  • Patient under guardianship, curator or under the protection of justice.

Trial locations and contacts

10 sites in 1 country.

10 sites in 1 country

France10 sites
  • Centre Hospitalier Universitaire de Besançon

    Besançon, 25000

  • Centre Hospitalier de Boulogne sur Mer

    Boulogne-sur-Mer

  • CH de Colmar

    Colmar

  • Institut de Cancérologie de Bourgogne

    Dijon, 21000

  • CHRU de LILLE

    Lille, 59037

  • Hôpital Nord Franche-Comté

    Montbéliard, 25209

  • CHU de REIMS, Hôpital Robert Debré

    Reims

  • Clinique Sainte Anne

    Strasbourg, 67000

  • Centre Paul Strauss

    Strasbourg, 67065

  • CHU de Tours

    Tours, 37044

Other trials in France

About this study

Official title: Chemotherapy Intensification in Patients With High Lactate Dehydrogenase Values and Soluble Syndecan-1 Levels

In first-line metastatic colorectal cancer (mCRC), baseline prognostic factors allowing death risk and strategy stratification are lacking. In this setting, a simple biological scoring system have recently been proposed, including LDH and CD138 binary status seric values, identifying one third of patients with worst prognostic.

Intensified-chemotherapy strategies, combining 5-fluorouracile, Oxaliplatin, Irinotecan and Bevacizumab, are beneficial for patients having a bad prognostic, defined by the BRAFV600E mutation, concerning 5-8% of first line mCRC.

For the 30% of patients with LDH-CD138 elevated score, the purpose of CLavSyn phase II study is to compare the PFS of one intensified arm (FOLFOXIRI Bevacizumab) to one standard chemotherapy arm, in order to better discriminate treatment strategies, at metastatic diagnosis.

Being tested
FOLFOXIRI, FOLFOX, FOLFIRI, Bevacizumab, LV5FU2
Keywords
Metastatic colorectal cancer, Biomarker, Chemotherapy intensification, Syndecan1, LDH, CD138
Medical subject headings
Colorectal Neoplasms

What participants receive

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

  • FOLFOXIRIDrug

    Also called Irinotecan, Oxaliplatin, Leucovorin, 5-Fluorouracil

    12 cycles

  • FOLFOXDrug

    Also called Oxaliplatin, 5-Fluorouracil

    12 cycles

  • FOLFIRIDrug

    Also called Ironotecan, Leucovorin, 5-Fluorouracil

    12 cycles

  • BevacizumabDrug

    12 cycles

  • LV5FU2Drug

    Maintenance chemotherapy

  • CapecitabineDrug

    Maintenance chemotherapy

Study groups in NCT03117972
Study groupRoleWhat they receive
Arm A : FOLFOXIRI - bevacizumabExperimentalFOLFOXIRI + bevacizumab, 12 cures following by maintenance chemotherapy (bevacizumab + LV5FU2 or bevacizumab-capecitabine) until disease progression or limiting toxicities
Receives: Drug: FOLFOXIRI; Drug: Bevacizumab; Drug: LV5FU2; Drug: Capecitabine
Arm B: FOLFOX or FOLFIRI - bevacizumabActive comparatorFOLFOX or FOLFIRI + bevacizumab 12 cures following by maintenance chemotherapy (bevacizumab + LV5FU2 ou bevacizumab capecitabine) until disease progression or limiting toxicities
Receives: Drug: FOLFOX; Drug: FOLFIRI; Drug: Bevacizumab; Drug: LV5FU2; Drug: Capecitabine

What is being measured

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

  1. Progression Free Survival

    Delay from the date of randomization to the disease progression (RECIST) or death from any cause whichever occurs first

    Measured: up to 4 years (3 years of inclusion and 12 months of follow up after the last patient included)

Timeline

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

  1. First posted18 Apr 2017
  2. Study start4 Aug 2017
  3. Primary completion7 Aug 2024
  4. Study completion18 Nov 2024

Why it stopped: enrollment too slow

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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
54 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03117972
Sponsor's protocol ID
API/2016/73
Acronym
CLavSyn
Status last verified
Feb 2024
First submitted
13 Apr 2017
Last updated
5 Feb 2025
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Jary M, Lecomte T, Bouche O, Kim S, Dobi E, Queiroz L, Ghiringhelli F, Etienne H, Leger J, Godet Y, Balland J, Lakkis Z, Adotevi O, Bonnetain F, Borg C, Vernerey D. Prognostic value of baseline seric Syndecan-1 in initially unresectable metastatic colorectal cancer patients: a simple biological score. Int J Cancer. 2016 Nov 15;139(10):2325-35. doi: 10.1002/ijc.30367. Epub 2016 Aug 13.

    PubMed 27472156

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing FOLFOXIRI, FOLFOX and FOLFIRI in people with Metastatic Colorectal Cancer, run by Centre Hospitalier Universitaire de Besancon at 10 sites in France.

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 4 inclusion and 10 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: stopped early, as of the sponsor's last update on 5 Feb 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 10 sites in France. 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?

The study was stopped early (reason given: enrollment too slow). 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?

Progression Free Survival (time frame: up to 4 years (3 years of inclusion and 12 months of follow up after the last patient included)). 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 NCT03117972, 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 5 Feb 2025.

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