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NCT00807599 · OUTCOME

Overall Survival

Lenalidomide (Revlimid®) Plus Low-dose Dexamethasone (Ld x 4 Cycles) Then Stem Cell Collection Followed by Randomization to Continued Ld or Stem Cell Transplantation (SCT) Plus Maintenance L · Source last updated 2019-03-15

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure
NUMBER
Unit
percentage of participants alive
Interval / dispersion
95% Confidence Interval
Time frame
up to 4 years

Groups in this outcome

Continue Lenalidomide and Dexamethasone

All patients on this study start with the same treatment, lenalidomide and dexamethasone by mouth. After patients have received 4 cycles of lenalidomide and dexamethasone and are within 2 weeks of completing stem cell collection, they are randomized (like the toss of a coin) to either : stem cell transplant right after collection * continue lenalidomide and dexamethasone * saving stem cell transplant for a later time. lenalidomide and dexamethasone: Patients will then be randomized to continued Ld or high-dose melphalan with SCT. On the SCT arm patients not achieving VGPR by 3 months after the 1st SCT will undergo a 2nd SCT. All patients after one or two SCT, will receive maintenance L.

Stem Cell Transplant x 1 or x 2

All patients on this study start with the same treatment, lenalidomide and dexamethasone by mouth. After patients have received 4 cycles of lenalidomide and dexamethasone and are within 2 weeks of completing stem cell collection, they are randomized (like the toss of a coin) to either : * stem cell transplant right after collection * continue lenalidomide and dexamethasone, saving stem cell transplant for a later time. Stem cell transplant x 1 or x 2: After 4 cycles of Ld, eligible patients will undergo stem cell mobilization and collection with standard-of-care cyclophosphamide and Neupogen (G-CSF) or with plerixafor G-CSF. Mobilization with cyclophosphamide is preferred, but plerixafor is also allowed. Ld will be held for at least 2 weeks prior to stem cell mobilization. On the SCT arm, patients not achieving VGPR by 3 months after the 1st SCT will undergo a 2nd SCT. All patients, after one or two SCT, will receive maintenance L.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Continue Lenalidomide and Dexamethasone26
Stem Cell Transplant x 1 or x 224

Reported measurements

Source class 1
Values in percentage of participants alive · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Continue Lenalidomide and Dexamethasone95.7Not reported87.399.9Not reported
Stem Cell Transplant x 1 or x 290.6Not reported78.299.9Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        87.3
        upper Limit
        99.9
        value
        95.7
      2. group Id
        OG001
        lower Limit
        78.2
        upper Limit
        99.9
        value
        90.6
denoms
  1. counts
    1. group Id
      OG000
      value
      26
    2. group Id
      OG001
      value
      24
    units
    Participants
dispersion Type
95% Confidence Interval
groups
  1. description
    All patients on this study start with the same treatment, lenalidomide and dexamethasone by mouth. After patients have received 4 cycles of lenalidomide and dexamethasone and are within 2 weeks of completing stem cell collection, they are randomized (like the toss of a coin) to either : stem cell transplant right after collection * continue lenalidomide and dexamethasone * saving stem cell transplant for a later time. lenalidomide and dexamethasone: Patients will then be randomized to continued Ld or high-dose melphalan with SCT. On the SCT arm patients not achieving VGPR by 3 months after the 1st SCT will undergo a 2nd SCT. All patients after one or two SCT, will receive maintenance L.
    id
    OG000
    title
    Continue Lenalidomide and Dexamethasone
  2. description
    All patients on this study start with the same treatment, lenalidomide and dexamethasone by mouth. After patients have received 4 cycles of lenalidomide and dexamethasone and are within 2 weeks of completing stem cell collection, they are randomized (like the toss of a coin) to either : * stem cell transplant right after collection * continue lenalidomide and dexamethasone, saving stem cell transplant for a later time. Stem cell transplant x 1 or x 2: After 4 cycles of Ld, eligible patients will undergo stem cell mobilization and collection with standard-of-care cyclophosphamide and Neupogen (G-CSF) or with plerixafor G-CSF. Mobilization with cyclophosphamide is preferred, but plerixafor is also allowed. Ld will be held for at least 2 weeks prior to stem cell mobilization. On the SCT arm, patients not achieving VGPR by 3 months after the 1st SCT will undergo a 2nd SCT. All patients, after one or two SCT, will receive maintenance L.
    id
    OG001
    title
    Stem Cell Transplant x 1 or x 2
param Type
NUMBER
reporting Status
POSTED
time Frame
up to 4 years
title
Overall Survival
type
SECONDARY
unit Of Measure
percentage of participants alive

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice