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Unresectable Metastatic Colorectal CancerPhase 1alloSHRINKNCT03692429

alloSHRINK - Standard cHemotherapy Regimen and Immunotherapy With Allogeneic NKG2D-based CYAD-101 Chimeric Antigen Receptor T-cells

A Phase 1 study testing CYAD-101, FOLFOX and FOLFIRI in people with Unresectable Metastatic Colorectal Cancer, run by Celyad Oncology SA at 4 sites in 2 countries.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

The purpose of the alloSHRINK study is to assess the safety, cell kinetics and clinical activity of CYAD-101 in patients with unresectable metastatic colorectal cancer administered after standard chemotherapy Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
CYAD-101, FOLFOX and FOLFIRI
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
49 participants
Where
4 sitesin 2 countries
Study dates
28 Nov 2018to 17 Feb 2036
Phase
Phase 1
Are there results?
Not yet: the study is under way

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 proven metastatic adenocarcinoma of the colon or rectum.
  • Confirmed metastatic unresectable adenocarcinoma of the colon or the rectum.
  • Recurrent/progressing disease after at least one line of systemic therapy for metastatic disease.
  • Unequivocal and measurable disease by Response Evaluation Criteria in Solid Tumors (RECIST version 1.1).
  • FOLFOX segment: Neurotoxicity less than or equal to Common Terminology Criteria for Adverse Events (CTCAE) Grade 1 from previous chemotherapy.
  • FOLFIRI segment: Documented progressive disease (PD) under FOLFIRI treatment, with or without targeted therapy, given within 3 months prior to study registration. Anti-cancer therapy post FOLFIRI-documented PD prior to study registration is authorized if discontinued at least 7 days before the planned study registration. Radiotherapy is not authorized.
  • The patient must have an Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1.
  • The patient must have adequate bone marrow reserve, hepatic, renal, pulmonary and cardiac functions.

Who cannot join

  • The patient has a confirmed or history of tumor involvement in the central nervous system (CNS).
  • Any non-cancer-directed investigational agent within 3 weeks before the planned day for the first CYAD-101 administration.
  • Filgrastim (Granulocyte-Colony-Stimulating Factor [G-CSF]) or similar growth factors within 7 days before the planned day for the first CYAD-101 administration.
  • Prior allogeneic stem cell transplantation, chimeric antigen receptor therapy or other genetically modified T-cell therapy.

Trial locations and contacts

4 sites in 2 countries. Contact the study team or a site near you to ask about taking part.

Celyad Oncology Medical Monitor, MD, PhD contact

+3210394100

clinicaltrials@celyad.com

4 sites in 2 countries

Belgium3 sites, 3 recruiting
  • Institut Jules Bordet

    Brussels, 1000

    Michel Dubuisson

    Alain Hendlisz, MD

    Recruiting
  • UZ Antwerpen

    Edegem, 2650

    Hans Prenen, MD

    Hans Prenen, MD

    Recruiting
  • UZ Leuven

    Leuven, 3000

    Hilde Marsé

    Eric Van Cutsem, MD

    Recruiting

Other trials in Belgium

United States1 site, 1 recruiting
  • Moffit Cancer Center

    Tampa, Florida, 33612

    Kim Dae Won, MD

    Kim Dae Won

    Not yet recruiting

Other trials in United States

About this study

Official title: An Open-label, Phase I Study to Assess the Safety of Multiple Doses of CYAD-101, Administered After Standard FOLFOX or FOLFIRI Chemotherapy in Patients With Unresectable Metastatic Colorectal Cancer

The purpose of the alloSHRINK study is to assess the safety, cell kinetics and clinical activity of CYAD-101 in patients with unresectable metastatic colorectal cancer administered after standard chemotherapy

Read the detailed description

This Study aims to determine and confirm the recommended dose of the allogeneic CYAD-101 cells after standard FOLFOX or FOLFIRI chemotherapy in patients with unresectable metastatic colorectal cancer

Being tested
CYAD-101, FOLFOX, FOLFIRI

What participants receive

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

  • CYAD-101Drug

    Allogeneic NKG2D-based CYAD-101 Chimeric antigen Receptor T-cells

  • FOLFOXDrug

    5-FU, leucovorin and oxaliplatin

  • FOLFIRIDrug

    5-FU, leucovorin and irinotecan

Study groups in NCT03692429
Study groupRoleWhat they receive
CYAD-101 with FOLFOXExperimentalInfusion after standard FOLFOX chemotherapy
Receives: Drug: CYAD-101; Drug: FOLFOX
CYAD-101 with FOLFIRIExperimentalInfusion after standard FOLFIRI chemotherapy
Receives: Drug: CYAD-101; Drug: FOLFIRI

What is being measured

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

  1. Occurence of Dose Limiting Toxicities

    Measured: Up to 82 days post first CYAD-101 Infusion

Timeline

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

  1. First posted2 Oct 2018
  2. Study start28 Nov 2018
  3. Primary completion28 Nov 2021 (estimated)
  4. Study completion17 Feb 2036 (estimated)

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
Non-randomised
Intervention model
Sequential
Masking
None (open label)
Enrolment
49 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03692429
Sponsor's protocol ID
CYAD-N2L-101
Acronym
alloSHRINK
Status last verified
Nov 2020
First submitted
31 Aug 2018
Last updated
20 Nov 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Publications

  • Michaux A, Mauen S, Breman E, Dheur MS, Twyffels L, Saerens L, Jacques-Hespel C, Gauthy E, Agaugue S, Gilham DE, Sotiropoulou PA. Clinical Grade Manufacture of CYAD-101, a NKG2D-based, First in Class, Non-Gene-edited Allogeneic CAR T-Cell Therapy. J Immunother. 2022 Apr 1;45(3):150-161. doi: 10.1097/CJI.0000000000000413.

    PubMed 35191428

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing CYAD-101, FOLFOX and FOLFIRI in people with Unresectable Metastatic Colorectal Cancer, run by Celyad Oncology SA at 4 sites in 2 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 8 inclusion and 4 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: looking for participants now, as of the sponsor's last update on 20 Nov 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 sites in Belgium, United States. 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?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Celyad Oncology Medical Monitor, MD, PhD (+3210394100, clinicaltrials@celyad.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Occurence of Dose Limiting Toxicities (time frame: Up to 82 days post first CYAD-101 Infusion). 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 NCT03692429, 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 20 Nov 2020.

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