Title

Pethema Multiple Myeloma 2000
Multiple Myeloma 2000. Multicentric Evaluation of a Therapeutic Strategy Optimized in Multiple Myeloma. Analysis of Efficiency and Possible Pronostic Impact of Minimal Residual Disease (Measured By PCR And Citometry of Flow) in Patients With Complete Response
  • Phase

    Phase 3
  • Study Type

    Interventional
  • Status

    Completed No Results Posted
  • Study Participants

    500
The study objectives are to investigate the toxicity and the BUMEL response rate; in patients who reach the CR after autotransplantation, investigate if negativization of IF, influences in disease evolution; in patients in PR after autotransplantation, analyze if the second intensive procedure is capable of increasing the response rate and increasing the survival so that patients who reached the CR with the first transplantation; Patients with MM primarily resistant to the chemotherapy, investigate the efficacy of a double transplantation; patients submitted to double transplantation, control the efficacy of the second transplantation in front of allogenic transplantation.
Study Started
Jan 31
2000
Study Completion
Feb 28
2005
Last Update
Nov 27
2008
Estimate

Drug Alternating chemotherapy

4 cycles of alternating chemotherapy VBMCP/VBAD (every 5 weeks). VBMCP: Vcr 2 mg ev day 1, BCNU 0.5 mg/kg ev day 1, Cyclophosphamide 10 mg/kg day 1, Melphalan 0.25 mg/kg v.o. days 1-4, Prednisone 1 mg/kg v.o. days 1-4, 0.5 mg/kg days 5-8 and 0.25 mg/kg days 9-12. VBAD: Vcr 1 mg e.v. day 1, BCNU 30 mg/m 2 e.v. day 1, Adriamycine 40 mg/m 2 day 1, Dexamethasone 40 mg/m 2 days 1-4, 9-12 and 17-20.

Procedure Autologous Transplantation

Autologous Transplantation : BUMEL:Busulfan, total dose 12 mg/kg (days -6 a -3; prophylaxis with difenilhidantoine) Melphalan 140 mg/m 2 , ev day -2 TASPE: To investigator criteria

Drug Maintenance

At 3 months of transplantation or with >1.500 neutrophiles/ > 75.000 platelets mm 3 . Prednisone: 50 mg alternating days during 2 years Interferon alfa 2-b: 3 M UI s.c. Three times a week until relapse.

Procedure Second transplantation

In cases that no reach CR with BUMEL is programmed second transplantation, after 4-8 months .

Procedure ALOGENIC MINI TRASPLANTATION

ALOGENIC MINI TRASPLANTATION Fludarabine 30 mg / m 2 / day, days -7, -6, -5, -4, -3 Melphalan 70 mg / m 2 / day, day -2 Prophylaxis EICH: CsA + MTX or CsA + MOFETIL

Criteria

Inclusion Criteria:

Less 70 years
ECOG 0-2
Symptomatic MM (pain, anemia, infection, haemorrhage, loss of weight, hypercalcemia, extramedulary plasmocytoma, creatinine >2 mg/dl).
No previous chemotherapy

Exclusion Criteria:

>70 years
ECOG 3-4
myeloma quiescent
cardiopathy
liver disfunction
HIV+
Hepatitis B-C +
Previous chemotherapy
No Results Posted