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NCT03364231 · OUTCOME

Overall Response Rate (ORR) as Assessed by Revised Response Criteria for Non- Hodgkin's Lymphoma (Lugano Classification) and Consensus-Based 6th International Workshop on Waldenstrom's Macroglobulinemia (IWWM)

Study to Assess the Efficacy and Safety of Umbralisib in Participants With Non-Follicular Indolent Non-Hodgkin's Lymphoma · Source last updated 2023-06-23

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
Every 3 cycles (1 Cycle = 28 days) from Day 1 Cycle 1 up to approximately 4.2 years

What was measured

ORR for MZL=percentage of participants with complete response (CR)/partial response (PR). ORR for WM=CR/PR/very good partial response (VGPR)/minor response (MR). Response assessed per revised Lugano Classification for MZL \&per IWWM for WM participants. Per Lugano criteria CR=complete disappearance of all evidence of disease \& disease-related symptoms. PR=regression of measurable disease \& no new disease sites. Regression=≥50% decrease in the sum of the products of the diameters (SPD) of index lesions, with no increase in size of other lymph nodes/liver/spleen.Per IWWM criteria CR=disappearance of serum monoclonal immunoglobulin M (IgM) protein by immunofixation with a normal serum IgM level. VGPR=reduction of monoclonal IgM protein \>90% from baseline. PR=reduction of monoclonal IgM protein between 50-90% from baseline with regression of measurable disease. Regression defined in similar manner as Lugano Classification. MR=reduction of monoclonal IgM protein \>25% but \<50% from baseline.

Analysis population: mITT population included all participants who received at least one dose of study treatment and provided at least some post baseline efficacy assessment.

Groups in this outcome

MZL: Umbralisib

Participants with non-follicular iNHL with MZL as the histology type received umbralisib, 800 mg, orally, QD, until disease progression, unacceptable toxicity, or withdrawal from the study whichever occurred first.

WM: Umbralisib

Participants with non-follicular iNHL with WM as the histology type received umbralisib, 800 mg, orally, QD, until disease progression, unacceptable toxicity, or withdrawal from the study whichever occurred first.

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

Analysis denominator · Participants

GroupSource count
MZL: Umbralisib8
WM: Umbralisib10

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
MZL: Umbralisib37.5Not reported8.575.5Not reported
WM: Umbralisib30.0Not reported6.765.2Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        8.5
        upper Limit
        75.5
        value
        37.5
      2. group Id
        OG001
        lower Limit
        6.7
        upper Limit
        65.2
        value
        30.0
denoms
  1. counts
    1. group Id
      OG000
      value
      8
    2. group Id
      OG001
      value
      10
    units
    Participants
description
ORR for MZL=percentage of participants with complete response (CR)/partial response (PR). ORR for WM=CR/PR/very good partial response (VGPR)/minor response (MR). Response assessed per revised Lugano Classification for MZL \&per IWWM for WM participants. Per Lugano criteria CR=complete disappearance of all evidence of disease \& disease-related symptoms. PR=regression of measurable disease \& no new disease sites. Regression=≥50% decrease in the sum of the products of the diameters (SPD) of index lesions, with no increase in size of other lymph nodes/liver/spleen.Per IWWM criteria CR=disappearance of serum monoclonal immunoglobulin M (IgM) protein by immunofixation with a normal serum IgM level. VGPR=reduction of monoclonal IgM protein \>90% from baseline. PR=reduction of monoclonal IgM protein between 50-90% from baseline with regression of measurable disease. Regression defined in similar manner as Lugano Classification. MR=reduction of monoclonal IgM protein \>25% but \<50% from baseline.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants with non-follicular iNHL with MZL as the histology type received umbralisib, 800 mg, orally, QD, until disease progression, unacceptable toxicity, or withdrawal from the study whichever occurred first.
    id
    OG000
    title
    MZL: Umbralisib
  2. description
    Participants with non-follicular iNHL with WM as the histology type received umbralisib, 800 mg, orally, QD, until disease progression, unacceptable toxicity, or withdrawal from the study whichever occurred first.
    id
    OG001
    title
    WM: Umbralisib
param Type
NUMBER
population Description
mITT population included all participants who received at least one dose of study treatment and provided at least some post baseline efficacy assessment.
reporting Status
POSTED
time Frame
Every 3 cycles (1 Cycle = 28 days) from Day 1 Cycle 1 up to approximately 4.2 years
title
Overall Response Rate (ORR) as Assessed by Revised Response Criteria for Non- Hodgkin's Lymphoma (Lugano Classification) and Consensus-Based 6th International Workshop on Waldenstrom's Macroglobulinemia (IWWM)
type
PRIMARY
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice