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Clinical Trials/NCT01401322
NCT01401322TerminatedPhase 2

Single Agent Lenalidomide in Adult Patients With Relapsed/Refractory Acute Lymphoblastic Leukemia (ALL)

Stanford University1 site in 1 country5 target enrollmentStarted: January 2011Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 2
Status
Terminated
Enrollment
5
Locations
1
Primary Endpoint
Time-to-Progression (TTP)

Study Overview

Brief Summary

Time-to-Progression (TTP)

Detailed Description

Determine the time-to-progression (TTP) for subjects with relapsed/refractory acute lymphoblastic leukemia (ALL) receiving single agent lenalidomide 50 mg/day for 28 days/cycle.

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Relapsed or refractory acute lymphoblastic leukemia (ALL) with > 10% bone marrow or peripheral blood blasts per WHO-criteria. Refractory define as failure to achieve CR after prior therapy.
  • Previously untreated patients > 60, if not candidates for standard induction
  • Not a candidate for curative treatment regimens
  • Unwilling or unable to receive conventional chemotherapy
  • ECOG performance status ≤ 2
  • Life expectancy > 2 months
  • Registered to in RevAssist restricted distribution program, and willing and able to comply with the program requirement
  • Females of childbearing potential (FCBP):
  • Must have a negative serum or urine pregnancy test (sensitivity of at least 50 mIU/mL) 10 to 14 days prior to study enrollment and within 24 hours prior to prescribing lenalidomide
  • Must either commit to continued abstinence from heterosexual intercourse or begin two acceptable methods of birth control
  • Agree to ongoing pregnancy testing
  • Men must agree to use a latex condom during sexual contact with a FCBP
  • Able to adhere to the study visit schedule and other protocol requirements
  • Willing and able to understand and voluntarily sign a written informed consent

Exclusion Criteria

  • Prior therapy with lenalidomide
  • History of intolerance to thalidomide including development of erythema nodosum while taking thalidomide or similar drugs
  • Advanced malignant hepatic tumors.
  • Concomitant treatment with other anti-neoplastic agents (exception hydroxyurea)
  • Anti-neoplastic treatment less than 4 weeks prior to enrollment (exception hydroxyurea)
  • Use of any other experimental drug or therapy within 14 days of baseline
  • Inability to swallow or absorb drug
  • Active opportunistic infection or treatment for opportunistic infection within 4 weeks of first dose of study drug
  • New York Heart Association Class III or IV heart failure
  • Unstable angina pectoris
  • Cardiac arrhythmias with rapid ventricular response (heart rate > 100 beats/minute)
  • Uncontrolled psychiatric illness that would limit compliance with requirements
  • Known HIV infection
  • Known active hepatitis B virus (HBV) (exception seropositivity due to HBV vaccine not considered active HBV)
  • Known hepatitis C virus (HCV) infection
  • Lactating females must agree not to breastfeed while taking lenalidomide
  • Other medical or psychiatric illness or organ dysfunction or laboratory abnormality which in the opinion of the investigator would compromise the patient's safety or interfere with data interpretation
  • Creatinine ≥ 1.5 mg/dL
  • Creatinine clearance ≤ 60 mL/min.
  • Total bilirubin > 1.5 x institutional upper limit of normal (ULN) (exception documented Gilbert's syndrome)
  • AST and ALT > 3 x institutional ULN

Arms & Interventions

Lenalidomide 50 mg/day x 28 days

Experimental

Lenalidomide 50 mg daily for 28 consecutive days every 42 days (+/-7 days). Treatment to continue until evidence of disease progression or development of unexpected toxicities not reversed by dose reductions and/or interruptions.

Intervention: Lenalidomide (Drug)

Outcomes

Primary Outcomes

Time-to-Progression (TTP)

Time Frame: 12 weeks

Secondary Outcomes

No secondary outcomes reported

Investigators

Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

Bruno C. Medeiros

Assistant Professor of Medicine (Hematology)

Stanford University

Study Sites (1)

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