Phase 1 Leukaemia Trial, Recruiting NCT04167696 Sponsor: Celyad Oncology SA Condition: Leukaemia
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Phase 1 Leukaemia Trial, Recruiting

NCT04167696
Recruiting Phase 1

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People who have been diagnosed with a type of blood cancer called acute myeloid leukaemia (AML) that has come back or stopped responding to treatment, and who are not eligible for standard treatment options.
  • People whose AML has returned after a first period of remission and for whom a second round of standard induction chemotherapy is not considered appropriate by their treating doctor.
  • People whose AML has returned after a second period of remission.
  • People whose AML did not respond to initial chemotherapy treatment.
  • People who have been diagnosed with a blood disorder called myelodysplastic syndrome (MDS) that is classified as intermediate, high-risk, or very high-risk, or that has a specific gene mutation called TP53, and whose disease did not respond to, lost response to, or could not tolerate at least 4 cycles of a standard treatment (azacitidine or decitabine).
  • People whose disease can be measured and tracked using standard medical scoring systems for AML or MDS.
  • People whose blast cell count (a type of abnormal cell) in the blood is below 15,000 per litre.
  • People whose liver and kidney functions are within acceptable ranges as determined by standard blood tests.
  • People whose heart is pumping at least 40% of its capacity, as confirmed by a heart scan.
  • People whose lung function meets specific breathing test criteria (confirm with trial site).

Who may not be able to join:

  • People who have, or have previously had, cancer involvement in the brain or spinal cord.
  • People who have recently received any cancer treatment (standard or experimental) intended to treat their disease.
  • People who have certain positive results on blood infection or immunity screening tests taken at the start of the trial.
  • People who have received any experimental treatment within the 3 weeks before the planned first treatment infusion in this trial.
  • People with serious medical conditions that are not under control.
  • People with significant blood clotting disorders, or who are currently taking blood-thinning medications such as warfarin, heparin, or direct oral anticoagulants.
  • People who currently have an active infection.
  • People with a documented history of certain lung conditions, including pulmonary fibrosis, organising pneumonia, drug-related lung inflammation, or a current flare-up of chronic obstructive pulmonary disease (COPD).

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 27 July 2026
Phase 1: approximately ~10% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Phone: 003210394100

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 1
Sponsor
Celyad Oncology SA
Registry
ClinicalTrials.gov
Start date
25 November 2019
Est. completion
1 December 2021

Where this trial is recruiting

🇧🇪 Belgium 🇺🇸 United States

Primary endpoints

Occurrence of Dose Limiting Toxicities as defined per protocol in order to define the final recommended dose.

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 27 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov