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NCT02703272 · OUTCOME

Part 2: Relationship Between AUC and Body Size

A Safety and Efficacy Study of Ibrutinib in Pediatric and Young Adult Participants With Relapsed or Refractory Mature B-cell Non-Hodgkin Lymphoma · Source last updated 2022-12-02

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

Measure
Not reported
Unit
Not reported
Interval / dispersion
Not reported
Time frame
Up to Cycle 3 (each cycle of 28 days)

What was measured

The relationship between ibrutinib metrics of systemic exposure (AUC) with body size was assessed to determine the impact on AUC which were presented per dose groups (240 mg/m\^2, 329 mg/m\^2 and 440 mg/m\^2) and age groups (1-5, 6-11, 12-17 and \>18 years). The data could not be analyzed in tabular format for this outcome measure as they correspond to a flat regression line in nonlinear mixed effects modeling. This outcome measure was planned to be analyzed for specified arm only.

Analysis population: PK analysis set included participants in the ibrutinib group that received ibrutinib doses and had quantifiable plasma concentration of ibrutinib.

Groups in this outcome

Part 2: Ibrutinib+CIT (RICE or RVICI)

Participants received ibrutinib based on age group and BSA in combination with CIT (investigator choice of RICE or RVICI) until 3 treatment cycles, transplantation if indicated, or until progressive disease (PD) or unacceptable toxicity. For both regimens, triple intrathecal therapy consisting of methotrexate, corticosteroid, and cytarabine will be administered for central nervous system (CNS) prophylaxis in age-appropriate dosing. Participants of age groups 1-5 years and 6-11 years received ibrutinib 440 mg/m\^2, and age group 12-17 years received Ibrutinib 329 mg/m\^2 (dose selected from Part 1).

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

Analysis denominator · Participants

GroupSource count
Part 2: Ibrutinib+CIT (RICE or RVICI)0

Reported measurements

No numerical measurement classes were posted for this outcome. Missing is not zero.

Complete source fields
denoms
  1. counts
    1. group Id
      OG000
      value
      0
    units
    Participants
description
The relationship between ibrutinib metrics of systemic exposure (AUC) with body size was assessed to determine the impact on AUC which were presented per dose groups (240 mg/m\^2, 329 mg/m\^2 and 440 mg/m\^2) and age groups (1-5, 6-11, 12-17 and \>18 years). The data could not be analyzed in tabular format for this outcome measure as they correspond to a flat regression line in nonlinear mixed effects modeling. This outcome measure was planned to be analyzed for specified arm only.
groups
  1. description
    Participants received ibrutinib based on age group and BSA in combination with CIT (investigator choice of RICE or RVICI) until 3 treatment cycles, transplantation if indicated, or until progressive disease (PD) or unacceptable toxicity. For both regimens, triple intrathecal therapy consisting of methotrexate, corticosteroid, and cytarabine will be administered for central nervous system (CNS) prophylaxis in age-appropriate dosing. Participants of age groups 1-5 years and 6-11 years received ibrutinib 440 mg/m\^2, and age group 12-17 years received Ibrutinib 329 mg/m\^2 (dose selected from Part 1).
    id
    OG000
    title
    Part 2: Ibrutinib+CIT (RICE or RVICI)
population Description
PK analysis set included participants in the ibrutinib group that received ibrutinib doses and had quantifiable plasma concentration of ibrutinib.
reporting Status
POSTED
time Frame
Up to Cycle 3 (each cycle of 28 days)
title
Part 2: Relationship Between AUC and Body Size
type
SECONDARY

Download exact source JSON → · Snapshot ctgov-results-191f4516d4760045304b24a0

Preserved source evidence · Not medical advice