Evaluating the safety of INCA33890 for advanced or metastatic solid tumors
Official title: A Phase 1, Open-Label, Multicenter Study of INCA33890 in Participants With Advanced or Metastatic Solid Tumors
Run by Incyte Corporation · NCT05836324 · Data updated 2026-11-12
This study is testing a new drug called INCA33890 to see if it's safe for people with advanced solid tumors who haven't had success with other treatments.
Quick facts
| Phase | Phase 1 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 570 (estimated) |
| Sponsor | Incyte Corporation Industry-sponsored |
| Drugs / interventions | prednisone |
| Locations | 39 sites (Los Angeles, California and 38 other locations) |
| Status | Recruiting |
| Started | July 24, 2023 |
| Main results expected | May 3, 2029 |
| Study ends | May 3, 2029 |
| Registry record updated | July 23, 2026 |
| Trial ID | NCT05836324 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults aged 18 and older with confirmed advanced or metastatic solid tumors who have experienced disease progression after prior treatments.
✕Probably not a fit
Patients with additional malignancies requiring active treatment or those who have not recovered from prior therapy toxicities 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 aims to assess the safety and tolerability of INCA33890 in patients with advanced or metastatic solid tumors. It will determine the maximum tolerated dose (MTD) and/or recommended dose escalation (RDE) of the drug, alongside other treatments like bevacizumab and FOLFIRI. Participants will undergo mandatory tumor biopsies to evaluate treatment effects. The study is designed for individuals who have not responded to or are ineligible for existing therapies.
Why it matters
Potential benefit: If successful, this study could provide a new treatment option for patients with advanced or metastatic solid tumors who have limited alternatives.
How similar studies have gone: Other studies evaluating similar treatment approaches have shown promise, but the specific use of INCA33890 in this context is novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * ≥18 years old * Histologically or cytologically confirmed advanced or metastatic malignancies as defined in the protocol. * Part 1: Participants must have experienced disease progression after treatment with, be intolerant to, or be ineligible for, or refused available therapies, including anti-PD-(L)1 or anti-CTLA4 therapy if applicable, that are known to confer clinical benefit. Part 2: depending on cohort, participants may have received or not prior treatment for the malignancy under study. * ECOG performance status score of 0 or 1. * Willingness to undergo pre- and on-treatment tumor biopsy (core or excisional). Biopsies are mandatory depending on the cohorts. * Presence of measurable disease according to RECIST v1.1. Exclusion Criteria: * Any known additional malignancy that is progressing or requires active treatment, or history of other malignancy within 2 years. * Not recovered to ≤ Grade 1 or baseline from residual toxicities of prior therapy. * Has active autoimmune disease requiring systemic immunosuppression with corticosteroids. * Brain or CNS metastases untreated or that have progressed. * History of organ transplant, including allogeneic stem cell transplantation. * History of clinically significant or uncontrolled cardiac disease. * Active HBV, active HCV, or HIV positive. * Is on chronic systemic steroids (\> 10 mg/day of prednisone or equivalent). * Chronic or current active infectious disease requiring systemic antibiotics, antifungal, or antiviral treatment * Participants that have been initiated on or had modifications in anticoagulation therapies within the last 3 months prior to first dose of treatment. * Significant concurrent, uncontrolled medical condition, eg: * Cardiovascular: Participants with known vasculitis, aneurisms, and other vascular malformations of clinical significance or history of myocarditis. * Gastrointestinal: Any bowel obstruction within 60 days prior to C1D1. * Participants with adequate laboratory values within the protocol defined ranges. Other protocol-defined Inclusion/Exclusion Criteria may apply.
Where it's running
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The Angeles Clinic and Research Institute
Los Angeles, California, United States Recruiting -
Valkyrie Clinical Trials
Los Angeles, California, United States Recruiting -
Dana Farber Cancer Institute
Boston, Massachusetts, United States Recruiting -
Cancer and Hematology Centers of Western Michigan-Start Midwest
Grand Rapids, Michigan, United States Recruiting -
Hackensack University Medical Center
Hackensack, New Jersey, United States Recruiting -
Nyu Langone Health - Long Island Hospital
Mineola, New York, United States Recruiting
Show 33 more locations
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Laura and Isaac Perlmutter Cancer Center
New York, New York, United States Recruiting -
University of Pennsylvania
Philadelphia, Pennsylvania, United States Recruiting -
Lifespan Cancer Research Institute
Providence, Rhode Island, United States Recruiting -
University of Texas Md Anderson Cancer Center
Houston, Texas, United States Recruiting -
South Texas Accelerated Research Therapeutics
San Antonio, Texas, United States Recruiting -
Rigshospitalet Uni of Hospital of Copenhagen
Copenhagen, Denmark Recruiting -
Herlev Og Gentofte Hospital
Herlev, Denmark Recruiting -
Odense University Hospital
Odense C, Denmark Recruiting -
Vejle Hospital
Vejle, Denmark Recruiting -
Centre Leon Berard
Lyon, France Recruiting -
Institut Gustave Roussy
Villejuif, France Recruiting -
Fondazione Irccs Istituto Nazionale Dei Tumori
Milan, Italy Recruiting -
Irccs Istituto Clinico Humanitas
Rozzano, Italy Recruiting -
Centro Ricerche Cliniche Di Verona
Verona, Italy Recruiting -
Kansai Medical University Hospital
Hirakata, Japan Recruiting -
National Cancer Center Hospital
Tokyo, Japan Recruiting -
The Cancer Institute Hospital of Jfcr
Tokyo, Japan Recruiting -
Start Barcelona
Barcelona, Spain Recruiting -
Hospital General Universitario Vall D Hebron
Barcelona, Spain Recruiting -
Fundacion Jimenez Diaz University Hospital
Madrid, Spain Recruiting -
Hospital Universitario 12 de Octubre
Madrid, Spain Recruiting -
Centro Integral Oncologico Clara Campal
Madrid, Spain Recruiting -
Istituto Oncologico Della Svizzera Italiana
Bellinzona, Switzerland Recruiting -
Centre Hospitalier Universitaire Vaudois (Chuv)
Lausanne, Switzerland Recruiting -
Kantonsspital St. Gallen
Sankt Gallen, Switzerland Recruiting -
Cambridge University Hospitals Nhs Foundation Trust
Cambridge, United Kingdom Recruiting -
Guys and St Thomas Nhs Foundation Trust
London, United Kingdom Recruiting -
Imperial College Healthcare Nhs Trust - Hammersmith Hospital
London, United Kingdom Recruiting -
The Christie Nhs Foundation Trust Uk
Manchester, United Kingdom Recruiting -
Freeman Hospital Newcastle Upon Tyne Foundation Nhs Trust
Newcastle upon Tyne, United Kingdom Recruiting -
Cancer Hospital Chinese Academy of Medical Sciences
Beijing, China Not yet recruiting -
Peking University People'S Hospital
Beijing, China Not yet recruiting -
The First Affiliated Hospital, Zhejiang University School of Medicine (Fahzu)
Hangzhou, China Not yet recruiting
Study contacts
- Study coordinator: Incyte Corporation Call Center (US)
- Email: medinfo@incyte.com
- Phone: 1.855.463.3463
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.