Ignite Creation Date:
2025-12-25 @ 4:54 AM
Ignite Modification Date:
2026-03-11 @ 10:38 PM
Study NCT ID:
NCT01208818
Status:
COMPLETED
Last Update Posted:
2017-12-08
First Post:
2010-09-23
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Studies in Patients With Multiple Myeloma and Renal Failure Due to Myeloma Cast Nephropathy
Sponsor:
Assistance Publique - Hôpitaux de Paris
Organization:
Study Overview
Official Title:
Treatment of Renal Failure Due to Myeloma Cast Nephropathy: Comparison of Two Different Chemotherapy Regimens and Evaluation of Optimized Removal of Monoclonal Immunoglobulin Light Chains Using a High Permeability Hemodialysis Membrane.
Status:
COMPLETED
Status Verified Date:
2017-12
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
MYRE
Brief Summary:
MYRE is a phase III multicentric controlled national clinical trial conducted in patients with multiple myeloma and renal failure related to myeloma cast nephropathy (MCN). Its aims are to assess (1) the efficacy of bortezomib plus dexamethasone (BD), compared with cyclophosphamide, plus bortezomib and dexamethasone (C-BD) in patients with inaugural MCN not requiring hemodialysis; and (2) in patients with inaugural severe renal failure secondary to biopsy-proven MCN and requiring hemodialysis that of an intensive hemodialysis regimen using either a dialyser with very high permeability to proteins (TheraliteTM) or a conventional high-flux dialyser, while receiving chemotherapy with BD.
Detailed Description:
MYRE is a phase III multicentric controlled national clinical trial conducted in patients with multiple myeloma and renal failure related to myeloma cast nephropathy (MCN). Its aims are to assess (1) the efficacy of bortezomib plus dexamethasone (BD), compared with cyclophosphamide, plus bortezomib and dexamethasone (C-BD) in patients with inaugural MCN not requiring hemodialysis; and (2) in patients with inaugural severe renal failure secondary to biopsy-proven MCN and requiring hemodialysis that of an intensive hemodialysis regimen using either a dialyser with very high permeability to proteins (TheraliteTM) or a conventional high-flux dialyser, while receiving chemotherapy with BD.
Study hypotheses are: (1) in patients not requiring dialysis, based on renal response after 3 cycles as the main endpoint, to show a benefit of 30% in absolute rate from an expected 30% response rate in the control arm; and (2) in patients requiring hemodialysis, using the prevalence of patients free of dialysis after 3 cycles as the main endpoint, to show a benefit of at least 20% from an assumed rate of 50% in the control arm. A total sample size of 284 patients was computed to be enrolled (type I and II error rates at 5 and 20%, respectively).
Study hypotheses are: (1) in patients not requiring dialysis, based on renal response after 3 cycles as the main endpoint, to show a benefit of 30% in absolute rate from an expected 30% response rate in the control arm; and (2) in patients requiring hemodialysis, using the prevalence of patients free of dialysis after 3 cycles as the main endpoint, to show a benefit of at least 20% from an assumed rate of 50% in the control arm. A total sample size of 284 patients was computed to be enrolled (type I and II error rates at 5 and 20%, respectively).
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: