Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 3:45 PM
Ignite Modification Date:
2025-12-24 @ 3:45 PM
NCT ID:
NCT03838692
Eligibility Criteria:
Inclusion Criteria:
* Diagnosis of localized or metastatic unresectable MTC.
* Measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded for non-nodal lesions and short axis for nodal lesions) as ≥20 mm with conventional techniques or as ≥10 mm with spiral computerized tomography (CT) scan.
* The last dose of previous therapy targeting RET kinase must be given at least 4 weeks - Previous treatment with cytotoxic chemotherapy, immunotherapy, or radiotherapy are permitted, if the last dose was given at least 4 weeks prior to the first dose of ponatinib
* Patient must have failed (progressed on or been intolerant of) prior treatment with cabozantinib or vandetanib.
* Age ≥18 years old
* Eastern Cooperative Oncology Group (ECOG) performance status ≤2
* Normal organ and marrow function as defined below:
* Negative pregnancy test for women of childbearing potential or male patients, even if surgically sterilized (i.e., status post-vasectomy), who:
* Agree to practice effective barrier contraception during the entire study treatment period and through 4 months after the last dose of study drug, or
* Agree to completely abstain from heterosexual intercourse
* Normal QT interval corrected on screening electrocardiogram (ECG) evaluation, defined as the corrected QT interval by Fredericia (QTcF) of ≤450 ms.
* Ability to understand and the willingness to sign a written informed consent document and follow the guidelines of the clinical protocol including visits for treatment and follow up
* Life expectancy of greater than 12 weeks
* Available archival tissue or willingness to undergo fresh biopsy if no archival tissue is available.
Exclusion Criteria:
* Patients who are receiving any other investigational agent.
* Patients with brain metastases or spinal cord compression unless they completed radiation therapy ≥4 weeks prior to the first dose of ponatinib and are stable without steroids or anti-convulsant therapy for ≥10 days.
* Patients who cannot discontinue medications that are known to be associated with Torsades de Pointes. These medications are listed in Attachment 3
* Uncontrolled hypertension (systolic blood pressure \>150 or diastolic blood pressure \>100
* Significant or active cardiovascular disease within 6 months prior to enrollment
* A history of pancreatitis or alcohol abuse
* Uncontrolled hypertriglyceridemia (\>450 mg/dL)
* Major surgery (with the exception of minor surgical procedures, such as catheter placement or tumor biopsy) within 28 days prior to the first dose of ponatinib
* Ongoing or active infection including known history of human immunodeficiency virus (HIV), hepatitis B virus (HBV), or hepatitis C (HCV). Testing for these viruses is not required in the absence of a history of infection.
* Suffer from any condition or illness that, in the opinion of the investigator, would compromise patient safety or interfere with the evaluation of the safety of the study drug
* Evidence of a bleeding diathesis that cannot be corrected with standard therapy or factor replacement
* Presence of another primary malignancy within the past 2 years (except for non-melanoma skin cancer or cervical cancer in situ. Prior prostate cancer is also permitted if prostate-specific antigen (PSA) is now undetectable)
* Pregnant or lactating
* History of allergic reactions attributed to compounds of similar chemical or biologic composition to investigational agent
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT03838692
Study Brief:
Protocol Section:
NCT03838692