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A Study to Evaluate the Relationship of Lenalidomide With Tumor Flare Reaction and High Tumor Burden in Participants With Relapsed or Refractory Mantle Cell Lymphoma

A Non-interventional, Post-authorization Safety Study of Patients With Relapsed or Refractory Mantle Cell Lymphoma to Further Investigate and Characterize the Association of Lenalidomide With Tumor Flare Reaction and High Tumor Burden

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT03647124
Enrollment
105
Registered
2018-08-27
Start date
2019-03-13
Completion date
2024-01-10
Last updated
2025-03-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Lymphoma, Mantle-Cell

Keywords

Mantle Cell Lymphoma, MCL, Revlimid, Non-Interventional, PASS, CC-5013, Relapsed, Refractory, TFR, Tumor Flare Reaction, High Tumor Burden

Brief summary

The purpose of this study is to investigate and characterize the association of lenalidomide with tumor flare reaction and high tumor burden in participants with relapsed or refractory mantle cell lymphoma.

Detailed description

This is a European multinational, retrospective, non-interventional study of participants with relapsed or refractory mantle cell lymphoma (R/R MCL). Potential sites will be identified where R/R MCL participants have been treated with lenalidomide. Site inclusion will be limited to countries where lenalidomide is reimbursed for this indication.

Interventions

DRUGLenalidomide

Specified dose on specified days

Sponsors

Celgene
Lead SponsorINDUSTRY

Study design

Observational model
OTHER
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Received at least one dose of lenalidomide commencing after 08 July 2016 for the treatment of relapsed refractory mantle cell lymphoma. Informed consent of the patient or an authorized third person or authority, if required by law, given prior to data collection. Patient must be ≥18 years of age at the time of signing the informed consent form.

Exclusion criteria

1\) Patients will be excluded if they were participating in an interventional clinical trial during the treatment period under observation in this Post Authorization Safety Study.

Design outcomes

Primary

MeasureTime frameDescription
To quantify and characterize the event of TFR by tumor burden in R/R MCL patients treated with lenalidomide in a real-world setting.Approximately 8.5 yearsTo quantify and characterize the event of TFR by tumor burden (assessed based on the last CT scan performed within a maximum of 2 months prior to initiation of administration of lenalidomide) in R/R MCL patients treated with lenalidomide in a real-world setting.

Secondary

MeasureTime frameDescription
To quantify and characterize the proportion of early deaths by tumor burden in R/R MCL patients treated with lenalidomide in a real-world settingApproximately 8.5 yearsTo quantify and characterize the proportion of early deaths (defined as deaths within 20 weeks of initial administration of lenalidomide) by tumor burden in R/R MCL patients treated with lenalidomide in a real-world setting.

Countries

Austria, France, Germany, Greece, Italy, Netherlands, Spain

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026