Clinical trial Recruiting at 34 sites Phase1; Phase2 Interventional Ages 18 and up

Evaluating CCS1477 for blood cancers

Official title: An Open-label Phase I/IIa Study to Evaluate the Safety and Efficacy of CCS1477 as Monotherapy and in Combination in Patients With Advanced Haematological Malignancies.

Run by CellCentric Ltd. · NCT04068597 · Data updated 2026-11-12

This study is testing a new drug called CCS1477 to see if it can help people with certain blood cancers who haven't responded to other treatments.

Quick facts

PhasePhase1; Phase2
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment250 (estimated)
SponsorCellCentric Ltd.
Industry-sponsored
Drugs / interventionschemotherapy
Locations39 sites (Atlanta, Georgia and 38 other locations)
StatusRecruiting
StartedAugust 9, 2019
Main results expectedMarch 31, 2027
Study endsMarch 31, 2027
Registry record updatedJune 24, 2026
Trial IDNCT04068597 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include patients with confirmed relapsed or refractory hematological malignancies who have previously undergone standard therapy.

Probably not a fit

Patients currently receiving chemotherapy or other investigational agents may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study assesses the safety, tolerability, pharmacokinetics, and biological activity of CCS1477 (inobrodib) in patients with various hematological malignancies, including Non-Hodgkin Lymphoma, Multiple Myeloma, Acute Myeloid Leukemia, and higher-risk Myelodysplastic Syndrome. It involves patients who have relapsed or refractory conditions and have previously received standard therapies. The study will evaluate the effectiveness of CCS1477 in combination with other treatments such as Pomalidomide and Dexamethasone.

Why it matters

Potential benefit: If successful, this study could provide a new treatment option for patients with difficult-to-treat blood cancers.

How similar studies have gone: Other studies have shown promise in targeting similar hematological malignancies, suggesting potential for success with this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Provision of consent
* ECOG performance status 0-2
* Patients with confirmed (per standard disease specific diagnostic criteria), relapsed or refractory haematological malignancies (NHL, MM and AML)
* Must have previously received standard therapy
* Adequate organ function

Exclusion Criteria:

* Intervention with any chemotherapy, investigational agents or other anti-cancer drugs within 14 days or 5 half-lives of the first dose
* Major surgical procedure or significant traumatic injury within 4 weeks of the first dose of study treatment
* Strong inhibitors of CYP3A4 or CYP3A4 substrates with a narrow therapeutic range taken within 2 weeks of the first dose of study treatment
* Strong inducers of CYP3A4 within 4 weeks of the first dose of study treatment
* Patients should discontinue statins prior to starting study treatment
* CYP2C8 substrates with a narrow therapeutic range taken within 2 weeks of the first dose of study treatment
* Any unresolved reversible toxicities from prior therapy \>CTCAE grade 1 at the time of starting study treatment (except alopecia and grade 2 neuropathy)
* Any evidence of severe or uncontrolled systemic diseases
* Any known uncontrolled inter-current illness
* QTcF prolongation (\> 470 msec)

Where it's running

  • Emory Winship Cancer Institute
    Atlanta, Georgia, United States
    Recruiting
  • Community Health Network
    Indianapolis, Indiana, United States
    Recruiting
  • The Center for Cancer and Blood Disorders (CCBD)
    Bethesda, Maryland, United States
    Recruiting
  • Nebraska Cancer Specialists
    Omaha, Nebraska, United States
    Recruiting
  • University of Nebraska Medical Center
    Omaha, Nebraska, United States
    Recruiting
  • Penn Medicine - Abramson Cancer Center Perelman
    Philadelphia, Pennsylvania, United States
    Recruiting
Show 33 more locations
  • Hospital Germans Trias i Pujol/ ICO Badalona
    Badalona, Spain
    Recruiting
  • Hospital Clínic de Barcelona
    Barcelona, Spain
    Recruiting
  • ICO L'Hospitalet (Instituto Catalán de Oncología)
    Barcelona, Spain
    Recruiting
  • Hospital Universitario de La Princesa
    Madrid, Spain
    Recruiting
  • Hospital Universitario Gregorio Marañón
    Madrid, Spain
    Recruiting
  • Hospital Infanta Leonor
    Madrid, Spain
    Recruiting
  • Hospital Universitario Ramón y Cajal
    Madrid, Spain
    Recruiting
  • Hospital Universitario 12 de Octubre
    Madrid, Spain
    Recruiting
  • Universidad de Navarra
    Pamplona, Spain
    Recruiting
  • Hospital Universitario y Politécnico La Fe de la Comunidad Valenciana
    Valencia, Spain
    Recruiting
  • The Royal Marsden
    Sutton, Surrey, United Kingdom
    Recruiting
  • The Clatterbridge Cancer Centre NHS Foundation Trust,
    Bebington, United Kingdom
    Recruiting
  • University Hospitals Bristol
    Bristol, United Kingdom
    Recruiting
  • University Hospital of Wales
    Cardiff, United Kingdom
    Recruiting
  • Royal Derby Hospital
    Derby, United Kingdom
    Recruiting
  • Western General Hospital
    Edinburgh, United Kingdom
    Recruiting
  • Gartnavel General Hospital
    Glasgow, United Kingdom
    Recruiting
  • Leicester Royal Infirmary
    Leicester, United Kingdom
    Recruiting
  • St Bartholomew's Hospital
    London, United Kingdom
    Recruiting
  • Sarah Cannon Research Institute UK
    London, United Kingdom
    Recruiting
  • NIHR University College London Clinical Research Facility
    London, United Kingdom
    Recruiting
  • Imperial College
    London, United Kingdom
    Recruiting
  • The Christie Hospital
    Manchester, United Kingdom
    Recruiting
  • Newcastle upon Tyne Hospitals
    Newcastle upon Tyne, United Kingdom
    Recruiting
  • Nottingham University Hospitals NHS Trust
    Nottingham, United Kingdom
    Recruiting
  • Cancer and Haematology Centre
    Oxford, United Kingdom
    Recruiting
  • University Hospital of Southampton
    Southampton, United Kingdom
    Recruiting
  • Royal Stoke University Hospital
    Stoke-on-Trent, United Kingdom
    Recruiting
  • Institute Bergonie
    Bordeaux, France
    Completed
  • Gustave Roussy
    Villejuif, France
    Completed
  • University Hospital Vall D'Hebron
    Barcelona, Spain
    Completed
  • CIOCC Hospital Universitario HM Sanchinarro
    Madrid, Spain
    Completed
  • Karolinska Comprehensive Cancer Center
    Stockholm, Sweden
    Completed

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.