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The association of Cytokine /chemokine profiles with the clinical outcome and safety in relapsed/refractory multiple myeloma patients treated with lenalidomide plus dexamethasone

The association of Cytokine /chemokine profiles with the clinical outcome and safety in relapsed/refractory multiple myeloma patients treated with lenalidomide plus dexamethasone - Cytokine /chemokine profiles in relapsed/refractory multiple myeloma patients treated with lenalidomide plus dexamethasone

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000022213
Enrollment
20
Registered
2016-05-11
Start date
2015-09-01
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Multiple myeloma

Interventions

Patients will receive Lenalidomide(25mg on days 1-21) and dexamethazone(40mg on days1,8,15,22 in patinets aged between 20 to 74 and 20mg on days 1,8,15,22 in patinets aged 75 years or more) on 28-day

Sponsors

Hamamatsu University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Multiple myeloma diagnosed aged 20 years or more 2.Relapsed or refractory multiple myeloma without lenalidemide and medical history over the past 1 or 2 regimen 3.ECOG of Performance Status between 0 and 2 4.M protein in serum or urine is assessable. 5.Preserved function of major organs 6.Predicting survival time is more than 3 months. 7.Menopausal female or male and female who are enable to prevent conception by the adequate methods, including the surgical conception. 8.Informed consent in writing

Exclusion criteria

Exclusion criteria: 1.Previous treatment with lenalidomide 2.Hypersensitivity to lenalidomide and/or dexamethasone 3.non-secretory myeloma, solitary plasmacytoma, plasma cell leukemia, of POEMS syndrome 4.Positivity of HBs antigen or, HCV or HIV antibody 5.Uncontrollable liver dysfunction, renal dysfunction, cardiac dysfunction, respiratory dysfunction, diabetes mellitus, hypertension and infection 6.Double cancer requiring treatments 7.Psychoneurotic disorder, depression state or history 8.Patients with pregnancy, patients who may be pregnant, or patients during lactation 9.Pulomonary fibrosis, interstitial pneumonitis or interstitial shadow on chest CT, even if no symptom 10.Ineligible patient by physicians decision

Design outcomes

Primary

MeasureTime frame
The serum cytokine level,chemokine level and the counts of peripheral lymphocytes.

Countries

Japan

Contacts

Public ContactYasuyuki Nagata

Hamamatsu University School of Medicine Department of Internal Medicine III (Division of hematology)

yasu@hama-med.ac.jp+81-53-435-2267

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026