A Phase 1 Study of MOMA-341 as Monotherapy or Combination Therapy in Participants With Advanced or Metastatic Solid Tumors
MOMA Therapeutics
Summary
This Phase 1, multi-center, open-label, dose escalation and dose optimization study is designed to assess the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PDx), and preliminary clinical activity of MOMA-341 administered orally as a single agent or combination therapy in patients with microsatellite instability high (MSI-H) or DNA mismatch repair deficiency (dMMR) solid tumors.
Description
MOMA-341 is a novel therapeutic agent designed to target microsatellite instability high (MSI-H) or DNA mismatch repair deficiency (dMMR) cancers by inhibiting Werner helicase. MOMA-341 is being developed as a single agent and in combination with either chemotherapy or immunotherapy in patients with certain advanced or metastatic solid tumors. This phase 1, first-in-human, open-label study of MOMA-341 is primarily intended to evaluate the safety and tolerability of MOMA-341 when administered orally as a single agent (Treatment Arm 1), in combination with irinotecan (Treatment Arm 2), or in co…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: 1. Age ≥ 18 years 2. Participants have unresectable advanced or metastatic solid tumors with MSI-H or dMMR alterations and histologically confirmed disease. Participants must have previously received and progressed on an anti-PD-(L)1-based regimen, unless ineligible or in a region without access to anti-PD-(L)1 therapies 3. Have at least 1 lesion at baseline (measurable or non-measurable) suitable for repeat imaging evaluation by RECIST and/or PCWG-3 4. ECOG PS ≤ 2 5. Fully recovered from clinically relevant effects of prior therapy, radiotherapy, and/or surgery \*\*hormon…
Interventions
- DrugMOMA-341
MOMA-341 administered orally
- DrugIrinotecan
Irinotecan administered by IV infusion
- DrugImmunotherapy
Immunotherapy administered by IV infusion
Locations (14)
- Investigative Site #101San Diego, California
- Investigative Site #128Tampa, Florida
- Investigative Site #120Detroit, Michigan
- Investigative Site #110St Louis, Missouri
- Investigative Site #131Raleigh, North Carolina
- Investigative Site #121Portland, Oregon