Study of Ponatinib in Patients With Lung Cancer Preselected Using Different Candidate Predictive Biomarkers

• Status: Unknown status
• Trial end date: 2020-12-01
• Target enrollment: 0
• Participant gender: All

Summary

This phase II trial studies how well ponatinib hydrochloride works in treating patients with stage III-IV lung cancer. Ponatinib hydrochloride may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

• Phase: Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: University of Colorado, Denver
• Collaborator: Ariad Pharmaceuticals
• Treatments: Ponatinib

Criteria

Inclusion Criteria:

• PART A: Patients must have histologically or cytologically confirmed locally advanced (after failure of local therapy) or metastatic lung cancer (any histology, except carcinoid) stage IIIa, IIIb or IV

• PART A: Existing formalin fixed paraffin embedded biopsy of the lung cancer with potentially sufficient material for analysis

• PART A: Non-small cell lung cancer (NSCLC) with adenocarcinoma histology must have been previously tested for both epidermal growth factor receptor (EGFR) mutations and anaplastic lymphoma kinase (ALK) rearrangements

• PART A: Able (physically and financially) to travel to University of Colorado for clinical trial treatment

• PART B: Patients must have histologically or cytologically confirmed locally advanced (after failure of local therapy) or metastatic lung cancer (any histology, except carcinoid) stage IIIa, IIIb or IV

• PART B: Patients must be proven to meet marker criteria (FGFR1 silver in situ hybridization (SISH) + in situ hybridization (ISH) +, FGFR1 SISH+ ISH negative [-ve], FGFR1 SISH-ve ISH+, FGFR1 SISH-ve ISH-ve [FGFR1 double negative cohort] or ret proto-oncogene [RET] FISH+) prior to enrollment into Part B (treatment); adenocarcinoma patients must be known to not possess either an EGFR mutation or an ALK rearrangement in their tumor (if positive for one, testing for both is not required)

• PART B: Patients must have measurable disease as per Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1

• PART B: Patients may have received any number of lines of prior therapy

• PART B: Life expectancy of >= 3 months

• PART B: Eastern Cooperative Oncology Group (ECOG) performance status =< 2 (Karnofsky >= 60%)

• PART B: Leukocytes >= 3,000/mcL

• PART B: Absolute neutrophil count >= 1,500/mcL

• PART B: Hemoglobin >= 9 g/dL

• PART B: Platelets >= 100,000/mcL

• PART B: Total bilirubin =< 1.5 x institutional upper limit of normal (ULN), unless due to Gilbert's syndrome

• PART B: Aspartate aminotransferase (AST) (serum glutamic oxaloacetic transaminase [SGOT])/alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase [SGPT]) =< 2.5 X ULN

• PART B: Creatinine =< 1.5 X ULN OR creatinine clearance >= 60 mL/min/1.73 m^2 for patients with creatinine levels above institutional normal

• PART B: Serum lipase =< 1.5 X ULN

• PART B: Serum amylase =< 1.5 X ULN

• PART B: Previous treatment related side-effects/adverse events must have resolved to at least grade 1 or, at the discretion of the investigator, select stable grade 2 toxicities (e.g. alopecia or fatigue) may be permissible if unchanging in grade for at least 3 months following discussion with the principal investigator (PI)

• PART B: Patients with central nervous system (CNS) metastases are eligible for enrollment if they have no overt evidence of neurological deficits, and are not requiring anti-epileptics or steroids to control their neurological symptoms; patients with known CNS metastases must have relevant CNS imaging performed approximately coincident with body imaging during response assessments

• PART B: The effects of ponatinib on the developing human fetus are unknown; for this reason women of child-bearing potential must have a negative urine or blood pregnancy test at screening for Part B; women of child-bearing potential and men must also have documented agreement to use adequate contraception (hormonal or barrier method of birth control; abstinence) from the time of screening until 30 days after the end of study treatment; should a woman become pregnant or suspect she is pregnant while she or her partner are participating in this study, they should inform the treating physician immediately

• PART B: Ability to understand and the willingness to sign a written informed consent document

Exclusion Criteria:

• PART A: Known EGFR mutation and/or ALK rearrangement in NSCLC with adenocarcinoma histology

• PART B: No previous treatment with a standard or investigational anti-cancer agent within predicted 5 half-lives of the agent; or 28 days whichever is the shorter; if the plasma half-life is not known or the previous therapy was a monoclonal antibody then a 28 day washout period will be considered as the default requirement

• PART B: No previous or current exposure to other FGFR inhibitors in the FGFR-selected cohorts, or RET inhibitors in the RET selected cohorts

• PART B: Prior radiotherapy to proposed target lesions is not permitted unless completed more than 4 weeks prior to treatment within the study and that there has been documented progression at these sites; radiotherapy to non-target lesions is permitted within 2 weeks of study entry provided all acute effects of the radiotherapy have resolved to =< grade 1

• PART B: History of allergic or severe reactions attributed to compounds of similar chemical or biologic composition to ponatinib

• PART B: Ponatinib is a substrate for cytochrome P450, family 3, subfamily A, polypeptide 4/5 (CYP3A4/5), concurrent use with potent CYP3A4/5 inhibitors or inducers should be undertaken with caution

• PART B: History of clinically significant bleeding disorder

• PART B: History of acute pancreatitis within 1 year of study or history of chronic pancreatitis

• PART B: Uncontrolled hypertriglyceridemia (triglycerides > 450 mg/dL)

• PART B: Uncontrolled intercurrent illness including, but not limited to:

• Ongoing or active infection requiring intravenous antibiotics

• Psychiatric illness/social situations that would limit compliance with study requirements

• Congestive heart failure, unstable angina pectoris, or myocardial infarction within the 3 months prior to enrollment in part B of the study

• History of clinically significant (as determined by the treating medical doctor [MD]) cardiac arrhythmia (atrial or ventricular)

• PART B: Patients who have had major surgery within 28 days prior to entering the study or those who have not recovered from adverse events > grade 1 relating to the surgery

• PART B: Pregnant or breastfeeding women

• PART B: Patients with inability to take oral medications, or, in the investigator's opinion, gastrointestinal conditions or abnormalities likely to influence the absorption of oral medications

• PART B: Concomitant use of medications known to be associated with torsades-de-pointes