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Search / Trial NCT05443126

A Study of EP0031 in Patients With Advanced RET-altered Malignancies

Launched by ELLIPSES PHARMA · Jul 1, 2022

Trial Information

Current as of August 23, 2025

Recruiting

Keywords

Selective Ret Inhibitor

ClinConnect Summary

This clinical trial is studying a new treatment called EP0031 for patients with advanced solid tumors that have a specific genetic change known as RET alteration. The main goal of the study is to find out how safe the treatment is, what side effects it might cause, and how effective it is in fighting these types of cancers. The trial is currently looking for participants, and anyone aged 18 or older with a confirmed RET-altered malignancy may be eligible to join, as long as they are in relatively good health and can understand and agree to the study procedures.

If you decide to participate, you will be closely monitored throughout the trial to ensure your safety and well-being. It’s important to note that some individuals may not qualify, particularly those with other significant health issues or certain medical conditions, such as severe infections or uncontrolled heart problems. This study offers a new option for patients whose current treatment may not be working, and it encourages participants to discuss all available treatment choices with their healthcare team before deciding to join.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Applicable to all patients:
  • 1. Must be ≥18 years of age, with documented RET-altered cancers
  • 2. Patients should be well informed and consented about alternative treatment options including approved RET-targeted therapies
  • 3. ECOG performance status of 0 or 1 and life expectancy \>3 months at screening
  • 4. Ability to understand and provide written informed consent and able to participate in all required evaluations and procedures
  • 5. Additional cohort specific criteria apply
  • Exclusion Criteria:
  • Patients with any of the following will not be included in the study:
  • 1. Any known major driver gene alterations other than RET.
  • 2. Spinal cord compression or brain metastases. Patients with stable brain metastases can be enrolled.
  • 3. Active infection requiring systemic antibiotic, antifungal, or antiviral medication
  • 4. Severe or uncontrolled medical condition or psychiatric condition
  • 5. Chronic glomerulonephritis or renal transplant
  • 6. Patients with active hepatitis B infection or active hepatitis C
  • 7. Patients with active HIV infection. Patients living with HIV may be eligible if they have adequate CD4+ T-cell count and no history of AIDS-defining opportunistic infections in the past 12 months
  • 8. Receipt of any strong inhibitor or inducer of CYP3A4
  • 9. Impaired hepatic or renal function, inadequate bone marrow reserve or organ function
  • 10. Any clinically important abnormalities in rhythm, conduction, or morphology on resting ECG or any factor that increases the risk of QTc prolongation or of arrhythmic events , or congestive heart failure Grade II-IV according to the New York Heart Association, myocardial infarction, or unstable angina within the previous 6 months
  • 11. Uncontrolled hypertension
  • 12. Corneal ulceration at screening

About Ellipses Pharma

Ellipses Pharma is a specialized biopharmaceutical company dedicated to advancing innovative therapies for the treatment of cancer. With a strong focus on developing targeted treatments that address unmet medical needs, Ellipses Pharma leverages cutting-edge research and clinical expertise to drive its pipeline of potential therapies. The company is committed to improving patient outcomes through rigorous clinical trials and collaborations with key stakeholders in the healthcare sector, fostering a culture of excellence and integrity in all its endeavors.

Locations

Boston, Massachusetts, United States

Stanford, California, United States

Chicago, Illinois, United States

Houston, Texas, United States

Los Angeles, California, United States

London, , United Kingdom

Philadelphia, Pennsylvania, United States

Lexington, Kentucky, United States

Washington, District Of Columbia, United States

Madrid, , Spain

Fort Myers, Florida, United States

Nashville, Tennessee, United States

Barcelona, , Spain

Evanston, Illinois, United States

London, , United Kingdom

Málaga, , Spain

Marseille, , France

Manchester, , United Kingdom

New York, New York, United States

Sheffield, , United Kingdom

Sheffield, , United Kingdom

Villejuif, Paris, France

London, , United Kingdom

Detroit, Michigan, United States

Cleveland, Ohio, United States

Portland, Oregon, United States

Seattle, Washington, United States

Madrid, , Spain

Málaga, , Spain

Madrid, , Spain

Fairfax, Virginia, United States

Seattle, Washington, United States

New York, New York, United States

Marseille, Bouches Du Rhône, France

Bordeaux, Gironde, France

Caen, Normandy, France

Léon, , France

Al Ain, Abu Dhabi, United Arab Emirates

Abu Dhabi, , United Arab Emirates

Abu Dhabi, , United Arab Emirates

Patients applied

0 patients applied

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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