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NCT03333486 · OUTCOME

Platelet Engraftment Rate, the Percentage of Participants That Had a Successful Engraftment

Fludarabine Phosphate, Cyclophosphamide, Total Body Irradiation, and Donor Stem Cell Transplant in Treating Patients With Blood Cancer · Source last updated 2025-07-04

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

Measure
NUMBER
Unit
percentage of participants
Interval / dispersion
95% Confidence Interval
Time frame
At 1 year post-transplant

What was measured

Platelet Engraftment rate was defined as the number of participants that received an engraftment within 1 year post-transplant and the platelets \>= 20 x 10\^9/L after 7 consecutive days with no platelet transfusions, out of the total number of participants. The rate was computed with corresponding exact 95% confidence intervals based on the methodology of Clopper and Pearson.

Analysis population: All treated and eligible patients

Groups in this outcome

Treatment (Fludarabine, Cyclophosphamide, TBI, PBSCT)

Patients receive fludarabine phosphate IV over 30 minutes on days -6 to -2 and cyclophosphamide IV over 2 hours on days -6 and -5. Patients undergo TBI on days -1 and PBSCT on day 0. Cyclophosphamide: Given IV Fludarabine Phosphate: Given IV Laboratory Biomarker Analysis: Correlative studies Peripheral Blood Stem Cell Transplantation: Undergo PBSCT Total-Body Irradiation: Undergo TBI

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 (Fludarabine, Cyclophosphamide, TBI, PBSCT)31

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Treatment (Fludarabine, Cyclophosphamide, TBI, PBSCT)77Not reported5990Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        59
        upper Limit
        90
        value
        77
denoms
  1. counts
    1. group Id
      OG000
      value
      31
    units
    Participants
description
Platelet Engraftment rate was defined as the number of participants that received an engraftment within 1 year post-transplant and the platelets \>= 20 x 10\^9/L after 7 consecutive days with no platelet transfusions, out of the total number of participants. The rate was computed with corresponding exact 95% confidence intervals based on the methodology of Clopper and Pearson.
dispersion Type
95% Confidence Interval
groups
  1. description
    Patients receive fludarabine phosphate IV over 30 minutes on days -6 to -2 and cyclophosphamide IV over 2 hours on days -6 and -5. Patients undergo TBI on days -1 and PBSCT on day 0. Cyclophosphamide: Given IV Fludarabine Phosphate: Given IV Laboratory Biomarker Analysis: Correlative studies Peripheral Blood Stem Cell Transplantation: Undergo PBSCT Total-Body Irradiation: Undergo TBI
    id
    OG000
    title
    Treatment (Fludarabine, Cyclophosphamide, TBI, PBSCT)
param Type
NUMBER
population Description
All treated and eligible patients
reporting Status
POSTED
time Frame
At 1 year post-transplant
title
Platelet Engraftment Rate, the Percentage of Participants That Had a Successful Engraftment
type
SECONDARY
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice