Skip to content
Triangle logo TriangleGet started
← Full study record

NCT04205240 · OUTCOME

Number of Patients With Grade II-IV Acute Graft-versus Host Disease (GvHD (aGVHD)

Reduce Intensity Conditioning Donor Stem Cell Transplant for the Treatment of Relapsed Multiple Myeloma · Source last updated 2023-09-28

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

Measure
NUMBER
Unit
participants
Interval / dispersion
Not reported
Time frame
Up to 6 weeks

What was measured

The event will be onset of grade II-IV aGvHD and time to aGvHD will be defined as the period of time from transplantation to the event of aGvHD. Death and early relapse without aGvHD will be competing risks. Cumulative incidence rate of aGVHD with 95% confidence intervals will be estimated from the cumulative incidence curves. To evaluate the association between patient characteristics and aGVHD, the Gray's test accounting for competing risks will be used to compare the cumulative incidence curves and a proportional hazards model for the sub distribution of competing risks will be used to estimate the hazard ratio. The cumulative incidence of chronic GVHD (cGVHD) will be similarly analyzed.

Groups in this outcome

Treatment (Conditioning Regimen, Stem Cell Transplant)

Patients receive fludarabine IV on days -5 to -2 and melphalan IV on days -3 to -2, then undergo stem cell transplantation on day 0. Patients receive cyclophosphamide on days 3 and 4, tacrolimus PO BID or IV starting on day 5, and mycophenolate mofetil IV or PO TID on days 5 to 35. Patients also receive daratumumab IV starting between days 90-150 for up to 1 year. Treatment continues in the absence of disease progression or unacceptable toxicity. Allogeneic Hematopoietic Stem Cell Transplantation: Undergo allogeneic hematopoietic stem cell transplantation Cyclophosphamide: Given IV Daratumumab: Given IV Fludarabine: Given IV Melphalan: Given IV Mycophenolate Mofetil: Given IV or PO Tacrolimus: Given PO or IV

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

Analysis denominator · Participants

GroupSource count
Treatment (Conditioning Regimen, Stem Cell Transplant)1

Reported measurements

Source class 1
Values in participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Treatment (Conditioning Regimen, Stem Cell Transplant)0Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0
denoms
  1. counts
    1. group Id
      OG000
      value
      1
    units
    Participants
description
The event will be onset of grade II-IV aGvHD and time to aGvHD will be defined as the period of time from transplantation to the event of aGvHD. Death and early relapse without aGvHD will be competing risks. Cumulative incidence rate of aGVHD with 95% confidence intervals will be estimated from the cumulative incidence curves. To evaluate the association between patient characteristics and aGVHD, the Gray's test accounting for competing risks will be used to compare the cumulative incidence curves and a proportional hazards model for the sub distribution of competing risks will be used to estimate the hazard ratio. The cumulative incidence of chronic GVHD (cGVHD) will be similarly analyzed.
groups
  1. description
    Patients receive fludarabine IV on days -5 to -2 and melphalan IV on days -3 to -2, then undergo stem cell transplantation on day 0. Patients receive cyclophosphamide on days 3 and 4, tacrolimus PO BID or IV starting on day 5, and mycophenolate mofetil IV or PO TID on days 5 to 35. Patients also receive daratumumab IV starting between days 90-150 for up to 1 year. Treatment continues in the absence of disease progression or unacceptable toxicity. Allogeneic Hematopoietic Stem Cell Transplantation: Undergo allogeneic hematopoietic stem cell transplantation Cyclophosphamide: Given IV Daratumumab: Given IV Fludarabine: Given IV Melphalan: Given IV Mycophenolate Mofetil: Given IV or PO Tacrolimus: Given PO or IV
    id
    OG000
    title
    Treatment (Conditioning Regimen, Stem Cell Transplant)
param Type
NUMBER
reporting Status
POSTED
time Frame
Up to 6 weeks
title
Number of Patients With Grade II-IV Acute Graft-versus Host Disease (GvHD (aGVHD)
type
SECONDARY
unit Of Measure
participants

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

Preserved source evidence · Not medical advice