RecruitingPhase 1NCT06462183
Study of Safety and Efficacy of RGT-61159 in Adults With Relapsed/Refractory Adenoid Cystic Carcinoma (ACC) or Colorectal Carcinoma (CRC)
A Phase 1a/1b, First-in-human, Multicenter Study to Assess the Efficacy and Safety of RGT-61159 for Treatment of Patients With Relapsed/Refractory Adenoid Cystic Carcinoma (ACC) or Colorectal Carcinoma (CRC)
Sponsor
Rgenta Therapeutics Inc
Enrollment
105 participants
Start Date
Aug 19, 2024
Study Type
INTERVENTIONAL
Conditions
Summary
Phase 1 study to evaluate safety, tolerability and anti-tumor activity of RGT-61159 in patients with ACC or CRC
Eligibility
Min Age: 18 Years
Inclusion Criteria6
- Histologically confirmed ACC or CRC
- Radiographically measurable disease as assessed per RECIST 1.1, with at least 1 site of disease that is measurable and that has not been previously irradiated; or, if the patient has had previous radiation to the target lesion(s), there must be evidence of progression since the radiation
- Patients with locally relapsed/refractory (R/R) advanced or metastatic ACC not amenable to potentially curative surgery or radiotherapy and progression of disease within 12 months at study entry
- Patients with CRC must have locally R/R advanced or metastatic disease not amenable to potentially curative surgery or radiotherapy; must have been previously treated with, or are not considered candidates for, available therapies including fluoropyrimidines-, oxaliplatin-, and irinotecan-based chemotherapies, anti-VEGF agents, and if RAS wild-type, an anti-EGFR therapy.
- Adequate hematologic status, organ function, renal function, liver function and prothrombin time (PT) or INR ≤ 1.5 × ULN and partial thromboplastin time (PTT) or activated partial thromboplastin time (aPTT) ≤ 1.5 × ULN
- Resolved acute effects of any prior therapy to baseline
Exclusion Criteria18
- Major surgery or significant traumatic injury within 28 days prior to Cycle 1 Day 1
- Chemotherapy within 14 days prior to Cycle 1 Day 1
- Use of nitrosoureas or mitomycin C within 6 weeks prior to Cycle 1 Day 1
- Radiation therapy within 21 days prior to Cycle 1 Day 1
- Investigational drug use, targeted therapy, or biologic therapy within 28 days or 5 half-lives, whichever is shorter, prior to Cycle 1 Day 1
- Ongoing systemic infection requiring treatment with antibiotic, antiviral, or antifungal treatment
- Active known second malignancy
- Clinically significant cardiac disease
- Infection with human immunodeficiency virus (HIV)-1 or HIV-2 unless it's well-controlled HIV (eg, cluster of differentiation 4 \[CD4\] \> 350/mm3 and undetectable viral load)
- Current active liver disease including hepatitis A (hepatitis A \[HepA\] virus immunoglobulin M \[IgM\] positive), hepatitis B (hepatitis B virus \[HBV\] surface antigen positive), or hepatitis C (hepatitis C virus \[HCV\] antibody positive, confirmed by HCV RNA)
- Refractory nausea and vomiting, malabsorption, external biliary shunt, or significant small bowel resection that would preclude adequate absorption
- Uncontrolled diabetes
- Treatment with a long-acting hematopoietic growth factor within 14 days before Cycle 1 Day 1 or a short-acting hematopoietic growth factor within 7 days before Cycle 1 Day 1
- Treatment with high-dose chemotherapy and stem-cell rescue (autologous stem cell transplant) or allogeneic stem cell transplant within 90 days before Cycle 1 Day 1
- Patients with central nervous system (CNS) metastases are not eligible, unless they have completed local therapy and have discontinued the use of corticosteroid throughout this indication for at least 4 weeks before starting treatment in this study
- History of solid organ transplantation
- Coronavirus disease 2019 (COVID-19) vaccination within 14 days prior to first dose of study drug
- Prior treatment with a MYB inhibitor
Interventions
DRUGRGT-61159
Oral MYB inhibitor
Locations(10)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT06462183