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Specific immunotherapy for multiple myeloma using vaccine complex consisting of idiotype protein and monosodium urate crystals (phase I study)

Specific immunotherapy for multiple myeloma using vaccine complex consisting of idiotype protein and monosodium urate crystals (phase I study) - Phase I study of vaccine complex consisting of idiotype protein and monosodium urate crystals

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000002290
Enrollment
18
Registered
2009-08-04
Start date
2008-08-01
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

Intradermal administration of vaccine complex idiotype protein and monosodium urate crystals 0.5 mg of idiotype protein per administration 1.0 mg of idiotype protein per administration 2.0 mg of idio

Sponsors

National Hospital Organization Awara Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients over aged 20 having multiple myeloma diagnosed with the criteria of SWOG Conditions of low tumor burden as follows Stage I by the criteria of Durie & Salmon PR or MR by the criteria of EBMT, IBMR, ABMTR and keeping plateau state Healthy volunteer who agreed to participate in writing

Exclusion criteria

Exclusion criteria: Adolescents having major organ injury indicated by elevated level of serum creatinine, total bilirubin or ALT , or having symptomatic congestive heart failure Patients suffering from gout Patients with any of active autoimmune disease Patients with any of active infectious disease Women on (possible) pregnancy or lactation Adolescents judged inadequate by doctor in charge of the patient or the study

Design outcomes

Primary

MeasureTime frame
Safety during 8 weeks following the administration of vaccine complex idiotype protein and monosodium urate crystals

Secondary

MeasureTime frame
Antitumor effect on multiple myeloma Induction of tumor-specific cytotoxic T cells Safety of administration

Countries

Japan

Contacts

Public ContactMitsuaki Tanaka

National Hospital Organization Awara Hospital Department of Pharmacy

nhoawara-secretary@umin.ac.jp0776-79-1211

Outcome results

None listed

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