RECRUITING

Phase II Study of Pembrolizumab in Combination With Lenvatinib in Patients With TNBC, NSCLC, and Other Tumor Types and Brain Metastases

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Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

This is a single-center, open-label, multi-cohort Phase II study evaluating the efficacy and safety of pembrolizumab in combination with lenvatinib in patients with solid tumors and brain metastases. The study will be comprised of 3 patient cohorts: triple negative breast cancer (TNBC), non-small cell lung cancer (NSCLC), and solid tumor types other than TNBC and NSCLC. Cohort 3 will be comprised of solid tumor types with established (e.g., renal cell carcinoma \[RCC\], endometrial cancer) or preliminary clinical evidence (e.g., gastric cancer, colorectal cancer) of efficacy of programmed cell death-1 (PD-1) and angiogenesis inhibitors. The study will be conducted using a Simon's optimal two-stage design, and approximately 87 patients will be enrolled concurrently (n=29 per cohort). The primary endpoint is intracranial objective response rate (ORR) as assessed by the modified Response Evaluation Criteria in Solid Tumors (RECIST) v1.1.

Official Title

Phase II Study of Pembrolizumab in Combination With Lenvatinib in Patients With TNBC, NSCLC, and Other Tumor Types and Brain Metastases

Quick Facts

Study Start:2022-01-20

Study Completion:2025-04-30

Study Type:Not specified

Phase:Not Applicable

Enrollment:Not specified

Status:RECRUITING

Study ID

NCT05064280

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years

Sexes Eligible for Study:ALL

Accepts Healthy Volunteers:No

Standard Ages:ADULT, OLDER_ADULT

Inclusion Criteria	Exclusion Criteria
1. Male/female patients who are at least 18 years of age on the day of signing informed consent with histologically or cytologically confirmed TNBC (Cohort 1), NSCLC (Cohort 2), or solid tumors other than TNBC and NSCLC (Cohort 3) with brain metastasis and with or without active extracranial disease will be enrolled in this study. 2. Has at least 1 measurable brain metastasis: Presence of at least 1 independently verified measurable brain metastasis in accordance with mRECIST (Appendix 1) that can be accurately assessed at baseline and suitable for accurate repeated measurements and with a tumor diameter of 0.5-3 cm on magnetic resonance imaging \[MRI\]). * Previous SRS and excision of up to 5 brain metastases are permitted at least 3 weeks prior to study treatment initiation, provided that neurologic sequelae have completely resolved and measurable untreated lesion(s) remain. If the patient had prior whole brain radiation therapy or SRS, progression in any measurable brain metastasis must have occurred at least 1 month after the end of radiation therapy for the irradiated lesion to be counted as measurable. * Patients can have asymptomatic (no neurologic signs or symptoms, not requiring immediate local intervention \[surgery or radiosurgery\] or systemic glucocorticoid therapy \[within 10 days prior to study treatment initiation\]) OR minimally symptomatic brain metastases (requiring ≤10 mg prednisone or equivalent per day and not requiring immediate surgical or radiation therapy in the opinion of the treating investigator and a radiation therapy or neurosurgical consultant). 3. Extracranial disease is not required and if present, it can be measurable or non-measurable (RECIST v1.1). 4. A female patient is eligible to participate if she is not pregnant, not breastfeeding, and at least one of the following conditions applies: 1. Not a woman of childbearing potential (WOCBP) as defined in Appendix 6 OR 2. A WOCBP who agrees to follow the contraceptive guidance in Appendix 6 during the treatment period and for at least 120 days after the last dose of study treatment. 5. A male patient must agree to use contraception as detailed in Appendix 6 of this protocol during the treatment period and for at least 120 days after the last dose of study treatment and refrain from donating sperm during this period. 6. The patient (or legally acceptable representative if applicable) provides written informed consent for the study. 7. Has Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 (Appendix 7). 8. Has a life expectancy ≥12 weeks. 9. Has adequate organ function within 28 days of study treatment initiation as defined below: * Absolute neutrophil count ≥1000/µL (without granulocyte colony-stimulating factor support within 2 weeks of laboratory test used to determine eligibility) * Platelet count ≥100 000/µL (without transfusion within 2 weeks of laboratory test used to determine eligibility) * Hemoglobin ≥9.0 g/dL * Total bilirubin ≤1.5 × upper limit of normal (ULN); if hepatic metastases are present, ≤2.0 × ULN * Aspartate transaminase (AST) and alanine transaminase (ALT) ≤2.5 × ULN; if hepatic metastases are present, ≤5.0 × ULN * Creatinine clearance ≥50 mL/min * International normalized ratio (INR) OR prothrombin time (PT) and activated partial thromboplastin time (aPTT) ≤1.5 × ULN. 10. Adequately controlled blood pressure with 0 or 1 antihypertensive medication (defined as blood pressure ≤150/90 mmHg at screening and no changes in antihypertensive medication within 7 days of Day 1 of Cycle 1). 11. Hepatitis B and C screening tests are not required unless: * Known history of HBV or HCV infection * As mandated by local health authority 11.1 Hepatitis B positive subjects * Participants who are HBsAg positive are eligible if they have received HBV antiviral therapy for at least 4 weeks and have undetectable HBV viral load prior to randomization. * Participants should remain on anti-viral therapy throughout study intervention and follow local guidelines for HBV anti-viral therapy post completion of study intervention 11.2 Participants with history of HCV infection are eligible if HCV viral load is undetectable at screening.	1. Has NSCLC with an oncogenic driver mutation (mutation\[s\] in EGFR, ERBB2, or BRAF V600E; fusion/rearrangement\[s\] in ALK, ROS1, NTRK, or RET; or MET amplification). KRAS or PIK3CA mutation are allowed. 2. Has hepatocellular carcinoma. NOTE: patients with hepatocellular carcinoma and brain metastasis are excluded from this trial because the dose of lenvatinib approved for this disease is different than the ones used in this trial. 3. Has symptomatic or untreated spinal cord compression. Patients with clinical or radiographic evidence of leptomeningeal metastases or other metastatic systemic disease are not allowed. In cases where brain metastases are superficially located (cortical-based brain metastasis) and leptomeningeal spread is suspected, a work-up for leptomeningeal disease (LMD) should be performed (MRI and lumbar puncture with CSF cytology). If LMD is not confirmed, the treating physician, neuro-oncologist, or brain metastasis multidisciplinary team should make a clinical call and exclude the patient if LMD dissemination is likely. 4. Has received prior therapy with lenvatinib or other antiangiogenic tyrosine kinase inhibitor alone or in combination with a PD-1/PD-L1 inhibitor. Prior therapy with an anti-PD-1, anti-PD-L1, anti-PD L2, or anti-CTLA-4 agent or chemotherapy is allowed. 5. Has received prior systemic anticancer therapy including investigational agents within 28 days prior to study treatment initiation. * Patients must have recovered from all AEs due to previous therapies to ≤ Grade 1 or baseline. Patients with ≤ Grade 2 neuropathy may be eligible. Patients with immunotherapy-related AEs of a permanent nature but manageable (hypothyroidism on thyroid hormone replacement, vitiligo, etc.) are eligible. * Patients must have recovered adequately from any complications from major surgery. Withhold lenvatinib treatment for at least 1 week prior to elective surgery. Do not administer lenvatinib for at least 2 weeks following major surgery and until adequate wound healing. 6. Has received radiotherapy within 14 days prior to study treatment initiation. Patients must have recovered from all radiation-related toxicities, not require corticosteroids in dosing exceeding 10 mg daily of prednisone equivalent, and not have had radiation pneumonitis. Any radiation to the brain or spinal cord/cauda equina must have been completed within \>3 weeks from study treatment initiation. 7. Has received a live vaccine or live-attenuated vaccine within 30 days prior to study treatment initiation. Administration of killed vaccines is allowed. 8. Is currently participating in or has participated in a study of an investigational agent or has used an investigational device within 28 days or 5 half-lives, whichever is shorter, prior to study treatment initiation. 9. Contraindications to MRI (implanted metal device or foreign bodies) or MRI contrast (insufficient renal function or allergy). 10. A WOCBP who has a positive screening serum pregnancy test within 7 days prior to Day 1 of Cycle 1 (see Appendix 6). 11. Has a diagnosis of immunodeficiency or is receiving chronic systemic steroid therapy (in dosing exceeding 10 mg daily of prednisone equivalent) or any other form of immunosuppressive therapy within 7 days prior to study treatment initiation. 12. Has a known additional malignancy that is progressing or has required active treatment within the past 5 years. 13. Has severe hypersensitivity (≥ Grade 3) to pembrolizumab or lenvatinib and/or any of their excipients. 14. Has a condition requiring systemic treatment with either corticosteroids (\>10 mg daily prednisone equivalent) or other immunosuppressive medications within 14 days of study treatment initiation. Inhaled or topical steroids, and adrenal replacement steroid doses ≤10 mg daily prednisone equivalent, are permitted in the absence of active autoimmune disease. 15. Has a history of (non-infectious) pneumonitis/interstitial lung disease that required steroids or has current pneumonitis/interstitial lung disease. 16. Has an active infection requiring systemic therapy. 17. Has a known history of human immunodeficiency virus. 18. Concurrent active Hepatitis B (defined as HBsAg positive and/or detectable HBV DNA) and Hepatitis C virus (defined as anti-HCV Ab positive and detectable HCV RNA) infection. * Known history of HBV and HCV infection * As mandated by local health authority 19. Active tuberculosis (Bacillus Tuberculosis). 20. Has a history or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the study, interfere with the patient's participation for the full duration of the study, or is not in the best interest of the patient to participate, in the opinion of the treating investigator. 21. Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the study. 22. Is pregnant or breastfeeding or expecting to conceive or father children within the projected duration of the study, starting with the screening visit through 120 days after the last dose of study treatment. 23. GI tract disease causing the inability to take oral medication, malabsorption syndrome, a requirement for IV alimentation, prior surgical procedures affecting absorption, or uncontrolled inflammatory GI disease (e.g., Crohn's disease, ulcerative colitis). 24. Unable to swallow and retain oral medications. 25. Has significant cardiac impairment including but not limited to history of congestive heart failure greater than New York Heart Association Class II (Appendix 8), unstable angina, myocardial infarction or stroke within previous 6 months, or cardiac arrhythmia requiring medical treatment at the time of screening. 26. Has prolongation of QTc using Fridericia's formula (QTcF) to \>480 ms. 27. Has gastric or esophageal varices that may require treatment. 28. Having a GI bleeding event or active hemoptysis (bright red blood of at least 0.5 teaspoon) with 28 days of enrollment. 29. Has bleeding or thrombotic disorder(s) or uses anticoagulants such as warfarin or similar agents requiring therapeutic INR monitoring. Treatment with low molecular weight heparin is allowed. 30. Electrolyte abnormalities that have not been corrected. 31. Patients having \>1+ proteinuria on urine dipstick testing unless a 24-hour urine collection for quantitative assessment indicates that the urine protein is \<1 g/24 hours. 32. Has had an allogeneic tissue/solid organ transplant. 33. Has radiographic evidence of intratumoral cavitation, encasement, or invasion of a major blood vessel.

Inclusion Criteria

Exclusion Criteria

1. Male/female patients who are at least 18 years of age on the day of signing informed consent with histologically or cytologically confirmed TNBC (Cohort 1), NSCLC (Cohort 2), or solid tumors other than TNBC and NSCLC (Cohort 3) with brain metastasis and with or without active extracranial disease will be enrolled in this study.
2. Has at least 1 measurable brain metastasis: Presence of at least 1 independently verified measurable brain metastasis in accordance with mRECIST (Appendix 1) that can be accurately assessed at baseline and suitable for accurate repeated measurements and with a tumor diameter of 0.5-3 cm on magnetic resonance imaging \[MRI\]).
* Previous SRS and excision of up to 5 brain metastases are permitted at least 3 weeks prior to study treatment initiation, provided that neurologic sequelae have completely resolved and measurable untreated lesion(s) remain. If the patient had prior whole brain radiation therapy or SRS, progression in any measurable brain metastasis must have occurred at least 1 month after the end of radiation therapy for the irradiated lesion to be counted as measurable.
* Patients can have asymptomatic (no neurologic signs or symptoms, not requiring immediate local intervention \[surgery or radiosurgery\] or systemic glucocorticoid therapy \[within 10 days prior to study treatment initiation\]) OR minimally symptomatic brain metastases (requiring ≤10 mg prednisone or equivalent per day and not requiring immediate surgical or radiation therapy in the opinion of the treating investigator and a radiation therapy or neurosurgical consultant).
3. Extracranial disease is not required and if present, it can be measurable or non-measurable (RECIST v1.1).
4. A female patient is eligible to participate if she is not pregnant, not breastfeeding, and at least one of the following conditions applies:
1. Not a woman of childbearing potential (WOCBP) as defined in Appendix 6 OR
2. A WOCBP who agrees to follow the contraceptive guidance in Appendix 6 during the treatment period and for at least 120 days after the last dose of study treatment.
5. A male patient must agree to use contraception as detailed in Appendix 6 of this protocol during the treatment period and for at least 120 days after the last dose of study treatment and refrain from donating sperm during this period.
6. The patient (or legally acceptable representative if applicable) provides written informed consent for the study.
7. Has Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 (Appendix 7).
8. Has a life expectancy ≥12 weeks.
9. Has adequate organ function within 28 days of study treatment initiation as defined below:
* Absolute neutrophil count ≥1000/µL (without granulocyte colony-stimulating factor support within 2 weeks of laboratory test used to determine eligibility)
* Platelet count ≥100 000/µL (without transfusion within 2 weeks of laboratory test used to determine eligibility)
* Hemoglobin ≥9.0 g/dL
* Total bilirubin ≤1.5 × upper limit of normal (ULN); if hepatic metastases are present, ≤2.0 × ULN
* Aspartate transaminase (AST) and alanine transaminase (ALT) ≤2.5 × ULN; if hepatic metastases are present, ≤5.0 × ULN
* Creatinine clearance ≥50 mL/min
* International normalized ratio (INR) OR prothrombin time (PT) and activated partial thromboplastin time (aPTT) ≤1.5 × ULN.
10. Adequately controlled blood pressure with 0 or 1 antihypertensive medication (defined as blood pressure ≤150/90 mmHg at screening and no changes in antihypertensive medication within 7 days of Day 1 of Cycle 1).
11. Hepatitis B and C screening tests are not required unless:
* Known history of HBV or HCV infection
* As mandated by local health authority 11.1 Hepatitis B positive subjects
* Participants who are HBsAg positive are eligible if they have received HBV antiviral therapy for at least 4 weeks and have undetectable HBV viral load prior to randomization.
* Participants should remain on anti-viral therapy throughout study intervention and follow local guidelines for HBV anti-viral therapy post completion of study intervention
11.2 Participants with history of HCV infection are eligible if HCV viral load is undetectable at screening.

1. Has NSCLC with an oncogenic driver mutation (mutation\[s\] in EGFR, ERBB2, or BRAF V600E; fusion/rearrangement\[s\] in ALK, ROS1, NTRK, or RET; or MET amplification). KRAS or PIK3CA mutation are allowed.
2. Has hepatocellular carcinoma. NOTE: patients with hepatocellular carcinoma and brain metastasis are excluded from this trial because the dose of lenvatinib approved for this disease is different than the ones used in this trial.
3. Has symptomatic or untreated spinal cord compression. Patients with clinical or radiographic evidence of leptomeningeal metastases or other metastatic systemic disease are not allowed. In cases where brain metastases are superficially located (cortical-based brain metastasis) and leptomeningeal spread is suspected, a work-up for leptomeningeal disease (LMD) should be performed (MRI and lumbar puncture with CSF cytology). If LMD is not confirmed, the treating physician, neuro-oncologist, or brain metastasis multidisciplinary team should make a clinical call and exclude the patient if LMD dissemination is likely.
4. Has received prior therapy with lenvatinib or other antiangiogenic tyrosine kinase inhibitor alone or in combination with a PD-1/PD-L1 inhibitor. Prior therapy with an anti-PD-1, anti-PD-L1, anti-PD L2, or anti-CTLA-4 agent or chemotherapy is allowed.
5. Has received prior systemic anticancer therapy including investigational agents within 28 days prior to study treatment initiation.
* Patients must have recovered from all AEs due to previous therapies to ≤ Grade 1 or baseline. Patients with ≤ Grade 2 neuropathy may be eligible. Patients with immunotherapy-related AEs of a permanent nature but manageable (hypothyroidism on thyroid hormone replacement, vitiligo, etc.) are eligible.
* Patients must have recovered adequately from any complications from major surgery. Withhold lenvatinib treatment for at least 1 week prior to elective surgery. Do not administer lenvatinib for at least 2 weeks following major surgery and until adequate wound healing.
6. Has received radiotherapy within 14 days prior to study treatment initiation. Patients must have recovered from all radiation-related toxicities, not require corticosteroids in dosing exceeding 10 mg daily of prednisone equivalent, and not have had radiation pneumonitis. Any radiation to the brain or spinal cord/cauda equina must have been completed within \>3 weeks from study treatment initiation.
7. Has received a live vaccine or live-attenuated vaccine within 30 days prior to study treatment initiation. Administration of killed vaccines is allowed.
8. Is currently participating in or has participated in a study of an investigational agent or has used an investigational device within 28 days or 5 half-lives, whichever is shorter, prior to study treatment initiation.
9. Contraindications to MRI (implanted metal device or foreign bodies) or MRI contrast (insufficient renal function or allergy).
10. A WOCBP who has a positive screening serum pregnancy test within 7 days prior to Day 1 of Cycle 1 (see Appendix 6).
11. Has a diagnosis of immunodeficiency or is receiving chronic systemic steroid therapy (in dosing exceeding 10 mg daily of prednisone equivalent) or any other form of immunosuppressive therapy within 7 days prior to study treatment initiation.
12. Has a known additional malignancy that is progressing or has required active treatment within the past 5 years.
13. Has severe hypersensitivity (≥ Grade 3) to pembrolizumab or lenvatinib and/or any of their excipients.
14. Has a condition requiring systemic treatment with either corticosteroids (\>10 mg daily prednisone equivalent) or other immunosuppressive medications within 14 days of study treatment initiation. Inhaled or topical steroids, and adrenal replacement steroid doses ≤10 mg daily prednisone equivalent, are permitted in the absence of active autoimmune disease.
15. Has a history of (non-infectious) pneumonitis/interstitial lung disease that required steroids or has current pneumonitis/interstitial lung disease.
16. Has an active infection requiring systemic therapy.
17. Has a known history of human immunodeficiency virus.
18. Concurrent active Hepatitis B (defined as HBsAg positive and/or detectable HBV DNA) and Hepatitis C virus (defined as anti-HCV Ab positive and detectable HCV RNA) infection.
* Known history of HBV and HCV infection
* As mandated by local health authority
19. Active tuberculosis (Bacillus Tuberculosis).
20. Has a history or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the study, interfere with the patient's participation for the full duration of the study, or is not in the best interest of the patient to participate, in the opinion of the treating investigator.
21. Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the study.
22. Is pregnant or breastfeeding or expecting to conceive or father children within the projected duration of the study, starting with the screening visit through 120 days after the last dose of study treatment.
23. GI tract disease causing the inability to take oral medication, malabsorption syndrome, a requirement for IV alimentation, prior surgical procedures affecting absorption, or uncontrolled inflammatory GI disease (e.g., Crohn's disease, ulcerative colitis).
24. Unable to swallow and retain oral medications.
25. Has significant cardiac impairment including but not limited to history of congestive heart failure greater than New York Heart Association Class II (Appendix 8), unstable angina, myocardial infarction or stroke within previous 6 months, or cardiac arrhythmia requiring medical treatment at the time of screening.
26. Has prolongation of QTc using Fridericia's formula (QTcF) to \>480 ms.
27. Has gastric or esophageal varices that may require treatment.
28. Having a GI bleeding event or active hemoptysis (bright red blood of at least 0.5 teaspoon) with 28 days of enrollment.
29. Has bleeding or thrombotic disorder(s) or uses anticoagulants such as warfarin or similar agents requiring therapeutic INR monitoring. Treatment with low molecular weight heparin is allowed.
30. Electrolyte abnormalities that have not been corrected.
31. Patients having \>1+ proteinuria on urine dipstick testing unless a 24-hour urine collection for quantitative assessment indicates that the urine protein is \<1 g/24 hours.
32. Has had an allogeneic tissue/solid organ transplant.
33. Has radiographic evidence of intratumoral cavitation, encasement, or invasion of a major blood vessel.

Contacts and Locations

Study Contact

Jordi Rodon Ahnert, MD, PhD

CONTACT

(713) 792-5603

jrodon@mdanderson.org

Principal Investigator

Jordi Rodon Ahnert, MD, PhD

PRINCIPAL_INVESTIGATOR

M.D. Anderson Cancer Center

Study Locations (Sites)

M D Anderson Cancer Center

Houston, Texas, 77030

United States

Collaborators and Investigators

Sponsor: M.D. Anderson Cancer Center

Jordi Rodon Ahnert, MD, PhD, PRINCIPAL_INVESTIGATOR, M.D. Anderson Cancer Center

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2022-01-20

Study Completion Date2025-04-30

Study Record Updates

Study Start Date2022-01-20

Study Completion Date2025-04-30

Terms related to this study

Additional Relevant MeSH Terms

Brain Metastases
Tumor