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Trial Title:
A Phase 1/2, Open-label Study of Valemetostat in Combination With Rituximab and Lenalidomide in Relapsed or Refractory Follicular Lymphoma
NCT ID:
NCT05683171
Condition:
Lymphoma
Conditions: Official terms:
Lymphoma
Lymphoma, Follicular
Rituximab
Lenalidomide
Study type:
Interventional
Study phase:
Phase 1/Phase 2
Overall status:
Recruiting
Study design:
Allocation:
N/A
Intervention model:
Single Group Assignment
Primary purpose:
Treatment
Masking:
None (Open Label)
Intervention:
Intervention type:
Drug
Intervention name:
Rituximab
Description:
Given by IV (vein)
Arm group label:
Phase 1 Dose Escalation
Other name:
Rituxan
Intervention type:
Drug
Intervention name:
Lenalidomide
Description:
Given by PO
Arm group label:
Phase 1 Dose Escalation
Other name:
CC-5013
Other name:
Revlimid™
Intervention type:
Drug
Intervention name:
Valemetostat
Description:
Given by PO
Arm group label:
Phase 1 Dose Escalation
Summary:
To find a recommended dose of valemetostat that can be given in combination with
rituximab and lenalidomide to patients with follicular lymphoma. The safety and effects
of this drug combination will also be studied
Detailed description:
Primary Objectives: Phase 1
--Evaluate the safety and tolerability of valemetostat in combination with R2 in subjects
with R/R FL and determine the recommended phase 2 dose (RP2D) for evaluation in phase 2.
Secondary Objectives: Phase 1
- Evaluate the efficacy of valemetostat in combination with R2 in R/R FL
- Evaluate the pharmacokinetics (PK) of valemetostat in combination with R2
Exploratory Objective: Phase 1
- Evaluate pharmacodynamic profile of valemetostat
- Evaluate the efficacy of valemetostat in combination with R2 in R/R FL
Primary Objective: Phase 2
--Evaluate the efficacy of valemetostat in combination with R2 in R/R FL
Secondary Objective: Phase 2
- Evaluate the ORR
- Evaluate the DOR
- Evaluate the time to next anti-lymphoma treatment (TTNT)
- Evaluate the safety and tolerability
- Evaluate the PK of valemetostat in combination with R2
Exploratory Objective: Phase 2
- Evaluate the PFS of valemetostat in combination with R2 in R/R FL
- Evaluate OS
- Evaluate the effect of valemetostat in combination with R2 in R/R FL on epigenetic
remodeling and gene expression
- Evaluate changes in tumor/immune microenvironment
- Evaluate pharmacodynamic profile of valemetostat
Criteria for eligibility:
Criteria:
Inclusion Criteria:
Subjects must meet all of the eligibility criteria to be enrolled on this study.
1. Subjects ≥18 years of age at the time the ICF is signed.
2. Have histologically confirmed FL, grades 1-3A
3. Must have been previously treated with at least 1 prior systemic therapy followed by
relapsed, refractory or progressive disease.
a. Systemic therapy includes: i. Anti-CD20 monoclonal antibody in combination with
chemotherapy ii. Anti-CD20 monoclonal antibody monotherapy iii. Anti-CD20 monoclonal
antibody in combination with lenalidomide iv. Anti-CD20 monoclonal antibody plus
investigational agent on protocol
4. Requiring systemic therapy as assessed by investigator based on tumor size,
location, and/or GELF criteria.
5. Bi-dimensionally measurable disease, with at least one mass lesion ≥ 2 cm in longest
diameter by CT, PET/CT, and/or MRI which was not previously irradiated.
6. Eastern Cooperative Oncology Group (ECOG) performance status ≤ 2
7. Adequate renal function defined as calculated creatinine clearance per the Cockcroft
and Gault formula
- In phase 1, creatinine clearance must be >60 mL/minute
- In Phase 2, creatinine clearance must be ≥30 mL/minute.
8. Adequate bone marrow function:
1. Absolute neutrophil count (ANC) ≥1,000/mm3 (≥1.0 × 109/L) if no lymphoma
infiltration of bone marrow OR ANC ≥750/mm3 (≥0.75 × 109/L) with bone marrow
infiltration, without growth factor support (filgrastim or pegfilgrastim) for
at least 14 days.
2. Platelet ≥75,000/mm3 (≥75 × 109/L). Evaluated at least 7 days after platelet
transfusion.
3. Hemoglobin > 8.0 g/dL. Evaluated at least 7 days after RBC transfusion.
9. Adequate liver function:
1. Total bilirubin ≤1.5 × the upper limit of normal (ULN) except for unconjugated
hyperbilirubinemia of Gilbert's syndrome (eg, a gene mutation in UGT1A1), who
can have total bilirubin <3.0 mg/dL.
2. ALT and AST ≤3 × ULN.
10. International normalized ratio (INR) ≤1.5 × ULN and activated partial thromboplastin
time (aPTT) ≤1.5 × ULN (unless on warfarin, then INR ≤3.0).
11. If the subject is a female of childbearing potential, she must have a negative serum
pregnancy test at Screening and must be willing to use 1 highly effective method and
1 additional effective birth control method upon enrollment, during the Treatment
Period, and for 3 months, following the last dose of study drug. A female is
considered of childbearing potential following menarche and until becoming
postmenopausal (no menstrual period for a minimum of 12 months) unless permanently
sterile (undergone a hysterectomy, bilateral salpingectomy or bilateral
oophorectomy) with surgery at least 1 month before the first dose of study drug or
confirmed by follicle stimulating hormone (FSH) test >40 mIU/mL and estradiol < 40
pg/mL (<140 pmol/L).
12. If the subject is a male, the subject must be surgically sterile or willing to use a
highly effective birth control upon enrollment, during the treatment period, and for
3 months following the last dose of study drug. Male subjects must not freeze or
donate sperm starting at Screening and throughout the study period, and for at least
3 months after the final study drug administration
13. Female subjects must not donate, or retrieve for their own use, ova from the time of
screening and throughout the study treatment period, and for at least 3 months after
the final study drug administration. Females of reproductive potential must adhere
to the scheduled pregnancy testing as required in the Revlimid REMS® program.
14. All study participants must be registered into the mandatory Revlimid REMS® program,
and be willing and able to comply with the requirements of the REMS® program.
15. Able and willing to provide written informed consent and to comply with the study
protocol
Exclusion Criteria:
Patients who meet any of the following criteria will be excluded from study entry.
1. Transformation to DLBCL at study entry
2. Grade 3B FL
3. Prior systemic therapy (eg, chemotherapy, immunomodulatory therapy, or monoclonal
antibody therapy) within 3 weeks prior to the first dose of study drug.
4. Having progressive disease while on prior lenalidomide, discontinuing lenalidomide
due to unacceptable toxicity, or prior lenalidomide therapy within the past 12
months prior to the first dose of study drug
5. Had curative radiation therapy or major surgery within 4 weeks or palliative
radiation therapy within 2 weeks prior to the first dose of study drug
6. Systemic treatment with corticosteroids (>10 mg daily prednisone equivalents). Note:
Short-course systemic corticosteroids (eg, prevention/treatment for transfusion
reaction) or use for a non-cancer indication (eg, adrenal replacement) is
permissible
7. History of autologous stem cell transplant within 60 days prior to first dose of
study drug
8. History of allogeneic stem cell transplant within 90 days prior to the first dose of
study drug, and clinically significant graft-versus-host disease (GVHD) or GVHD
requiring systemic immunosuppressive prophylaxis or treatment
9. Prior malignancy active within the previous 2 years except for locally curable
cancer that is currently considered as cured, such as cutaneous basal or squamous
cell carcinoma, superficial bladder cancer, or cervical carcinoma in situ, or an
incidental histological finding of prostate cancer
10. Presence or history of central nervous system (CNS) involvement of lymphoma
11. Prior EZH inhibitor therapy
12. Current use of moderate or strong cytochrome P450 (CYP)3A inducers (See Appendix E)
or inhibitors, or prior use of moderate or strong CYP3A within the past 2 weeks.
13. Current use of P-gp inducers and on narrow therapeutic index, sensitive P-gp
substrates.
14. Any life-threatening illness, medical condition, or organ system dysfunction which,
in the investigator's opinion, could compromise the subject's safety, interfere with
the absorption or metabolism of lenalidomide capsules, or put the study outcomes at
undue risk
15. Human immunodeficiency virus (HIV), active Hepatitis C Virus, active Hepatitis B
Virus infection, or any active systemic infection. Patients with inactive hepatitis
B infection must adhere to hepatitis B reactivation prophylaxis unless
contraindicated.
16. Clinically significant cardiovascular disease such asymptomatic arrhythmias,
congestive heart failure, or myocardial infarction within 6 months of Screening, or
any Class 3 (moderate) or Class 4 (severe) cardiac disease as defined by the New
York Heart Association Functional Classification.
17. Significant screening electrocardiogram (ECG) abnormalities including left bundle
branch block, 2nd degree atrioventricular (AV) block, type II AV block, or 3rd
degree block. QT prolongation is not a significant ECG abnormality that would
warrant exclusion.
18. Lactating or pregnant subjects
Gender:
All
Minimum age:
18 Years
Maximum age:
N/A
Healthy volunteers:
No
Locations:
Facility:
Name:
M D Anderson Cancer Center
Address:
City:
Houston
Zip:
77030
Country:
United States
Status:
Recruiting
Contact:
Last name:
Loretta Nastoupil, MD
Phone:
713-792-2860
Email:
lnastoupil@mdanderson.org
Investigator:
Last name:
Loretta Nastoupil, MD
Email:
Principal Investigator
Start date:
May 19, 2023
Completion date:
September 30, 2025
Lead sponsor:
Agency:
M.D. Anderson Cancer Center
Agency class:
Other
Collaborator:
Agency:
Daiichi Sankyo
Agency class:
Industry
Source:
M.D. Anderson Cancer Center
Record processing date:
ClinicalTrials.gov processed this data on November 12, 2024
Source: ClinicalTrials.gov page:
https://clinicaltrials.gov/ct2/show/NCT05683171
http://www.mdanderson.org