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R2: Lenalidomide plus placebo maintenance

University of Leeds · Phase 3 active Small molecule

Lenalidomide is an immunomodulatory agent that enhances T-cell proliferation and NK cell activity while inhibiting TNF-α and IL-6 production, combined with placebo for maintenance therapy.

Lenalidomide is an immunomodulatory agent that enhances T-cell proliferation and NK cell activity while inhibiting TNF-α and IL-6 production, combined with placebo for maintenance therapy. Used for Multiple myeloma maintenance therapy (post-induction treatment).

At a glance

Generic nameR2: Lenalidomide plus placebo maintenance
Also known asRevlimid
SponsorUniversity of Leeds
Drug classImmunomodulatory agent (IMiD)
TargetCereblon (CRBN)
ModalitySmall molecule
Therapeutic areaOncology
PhasePhase 3

Mechanism of action

Lenalidomide binds to cereblon (CRBN), a component of an E3 ubiquitin ligase complex, leading to selective degradation of IKZF1 and IKZF3 proteins. This results in enhanced immune cell activation and anti-tumor effects. In this R2 regimen (lenalidomide maintenance following induction therapy), the drug is used to sustain remission and delay disease progression.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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