Actively Recruiting

Phase 1
Age: 18Years +
All Genders
NCT06462183

Study of Safety and Efficacy of RGT-61159 in Adults With Relapsed/Refractory Adenoid Cystic Carcinoma (ACC) or Colorectal Carcinoma (CRC)

Led by Rgenta Therapeutics Inc · Updated on 2025-11-14

105

Participants Needed

10

Research Sites

145 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Phase 1 study to evaluate safety, tolerability and anti-tumor activity of RGT-61159 in patients with ACC or CRC

CONDITIONS

Official Title

Study of Safety and Efficacy of RGT-61159 in Adults With Relapsed/Refractory Adenoid Cystic Carcinoma (ACC) or Colorectal Carcinoma (CRC)

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Histologically confirmed Adenoid Cystic Carcinoma or Colorectal Carcinoma
  • Radiographically measurable disease with at least one measurable site not previously irradiated, or evidence of progression if previously irradiated
  • Locally relapsed/refractory advanced or metastatic ACC not suitable for curative surgery or radiotherapy with disease progression within 12 months
  • CRC patients with locally relapsed/refractory advanced or metastatic disease not suitable for curative surgery or radiotherapy, previously treated with or not candidates for standard therapies including fluoropyrimidines-, oxaliplatin-, irinotecan-based chemotherapies, anti-VEGF agents, and anti-EGFR therapy if RAS wild-type
  • Adequate blood counts, organ, kidney, and liver function; PT/INR and PTT/aPTT less than or equal to 1.5 times upper limit of normal
  • Resolved acute effects of any prior therapy to baseline
Not Eligible

You will not qualify if you...

  • Major surgery or significant traumatic injury within 28 days before starting treatment
  • Chemotherapy within 14 days before starting treatment
  • Use of nitrosoureas or mitomycin C within 6 weeks before starting treatment
  • Radiation therapy within 21 days before starting treatment
  • Use of investigational drugs, targeted therapy, or biologics within 28 days or five half-lives before starting treatment
  • Ongoing systemic infection requiring antibiotic, antiviral, or antifungal treatment
  • Active second malignancy
  • Significant heart disease
  • HIV infection unless well-controlled with CD4 > 350/mm3 and undetectable viral load
  • Active liver disease including hepatitis A, B, or C
  • Severe gastrointestinal problems affecting absorption
  • Uncontrolled diabetes
  • Use of hematopoietic growth factors within 7 to 14 days before starting treatment
  • Stem cell transplant within 90 days before starting treatment
  • Central nervous system metastases unless treated and off corticosteroids for at least 4 weeks
  • History of solid organ transplantation
  • COVID-19 vaccination within 14 days before first dose
  • Prior treatment with a MYB inhibitor

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 10 locations

1

Dana-Farber Cancer Institute

Boston, Massachusetts, United States, 02215

Actively Recruiting

2

University of Michigan

Ann Arbor, Michigan, United States, 48109

Actively Recruiting

3

Washington University School of Medicine

St Louis, Missouri, United States, 63110

Actively Recruiting

4

Laura & Isaac Perlmutter Cancer Center at NYU Langone Health

New York, New York, United States, 10016

Actively Recruiting

5

Memorial Sloan Kettering Cancer Center

New York, New York, United States, 10065

Actively Recruiting

6

MD Anderson Cancer Center

Houston, Texas, United States, 77030

Actively Recruiting

7

Next Oncology VA

Fairfax, Virginia, United States, 22031

Actively Recruiting

8

Fred Hutchinson Cancer Center

Seattle, Washington, United States, 98109

Actively Recruiting

9

Ottawa Hospital Cancer Centre

Ottawa, Ontario, Canada, K1H 8L6

Actively Recruiting

10

Princess Margaret Cancer Center

Toronto, Ontario, Canada, M5G 2M9

Actively Recruiting

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Research Team

C

Clinical Operations

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NON_RANDOMIZED

Model

SINGLE_GROUP

Primary Purpose

TREATMENT

Number of Arms

3

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