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NCT03245151 · OUTCOME

Phase 1: Disease Control Rate (DCR)

Study of Lenvatinib in Combination With Everolimus in Recurrent and Refractory Pediatric Solid Tumors, Including Central Nervous System Tumors · Source last updated 2023-08-30

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
From first dose of study drug until PD or death, whichever occurred first (up to 16.5 months)

What was measured

DCR was defined as percentage of participants with a confirmed CR, PR, or stable disease (SD) (SD duration \>=7 weeks since the first dose of study treatment) divided by number of participants in analysis set. DCR was assessed by an investigator based on RECIST v1.1 for non-HGG participants or RANO for HGG participants. CR: disappearance of all target and non-target lesions (non-lymph nodes). All pathological lymph nodes (whether target or non-target) must have a reduction in their short axis \<10 mm. PR: at least a 30% decrease in the SOD of target lesions, taking as reference the baseline sum diameters. SD: neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as reference the smallest SOD. PD: at least 20% increase (including an absolute increase of at least 5 mm) in the SOD of target lesions, taking as reference the smallest sum and/or unequivocal progression of existing non-target lesions and/or appearance of 1 or more new lesions.

Analysis population: SAS included all participants who received at least 1 dose of study drug (lenvatinib or everolimus).

Groups in this outcome

Phase 1: Lenvatinib 8 mg/m^2 + Everolimus 3 mg/m^2

Participants with recurrent or refractory solid tumors received lenvatinib 8 mg/m\^2, capsules, orally, once daily in combination with everolimus 3 mg/m\^2, tablets, orally, once daily in cycle 1 (each cycle was 28 days) until the occurrence of PD, clinical benefit, development of unacceptable toxicity leading to withdrawal from the study, study discontinuation or for a maximum of 18 cycles (each cycle was 28 days) whichever occurred first.

Phase 1: Lenvatinib 11 mg/m^2 + Everolimus 3 mg/m^2

Participants with recurrent or refractory solid tumors received lenvatinib 11 mg/m\^2, capsules, orally, once daily in combination with everolimus 3 mg/m\^2, tablets, orally, once daily in cycle 1 (each cycle was 28 days) until the occurrence of PD, clinical benefit, development of unacceptable toxicity leading to withdrawal from the study, study discontinuation or for a maximum of 18 cycles (each cycle was 28 days) 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
Phase 1: Lenvatinib 8 mg/m^2 + Everolimus 3 mg/m^25
Phase 1: Lenvatinib 11 mg/m^2 + Everolimus 3 mg/m^218

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Phase 1: Lenvatinib 8 mg/m^2 + Everolimus 3 mg/m^220.00.50.571.6Not reported
Phase 1: Lenvatinib 11 mg/m^2 + Everolimus 3 mg/m^250.026.026.074.0Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.5
        spread
        0.5
        upper Limit
        71.6
        value
        20.0
      2. group Id
        OG001
        lower Limit
        26.0
        spread
        26.0
        upper Limit
        74.0
        value
        50.0
denoms
  1. counts
    1. group Id
      OG000
      value
      5
    2. group Id
      OG001
      value
      18
    units
    Participants
description
DCR was defined as percentage of participants with a confirmed CR, PR, or stable disease (SD) (SD duration \>=7 weeks since the first dose of study treatment) divided by number of participants in analysis set. DCR was assessed by an investigator based on RECIST v1.1 for non-HGG participants or RANO for HGG participants. CR: disappearance of all target and non-target lesions (non-lymph nodes). All pathological lymph nodes (whether target or non-target) must have a reduction in their short axis \<10 mm. PR: at least a 30% decrease in the SOD of target lesions, taking as reference the baseline sum diameters. SD: neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as reference the smallest SOD. PD: at least 20% increase (including an absolute increase of at least 5 mm) in the SOD of target lesions, taking as reference the smallest sum and/or unequivocal progression of existing non-target lesions and/or appearance of 1 or more new lesions.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants with recurrent or refractory solid tumors received lenvatinib 8 mg/m\^2, capsules, orally, once daily in combination with everolimus 3 mg/m\^2, tablets, orally, once daily in cycle 1 (each cycle was 28 days) until the occurrence of PD, clinical benefit, development of unacceptable toxicity leading to withdrawal from the study, study discontinuation or for a maximum of 18 cycles (each cycle was 28 days) whichever occurred first.
    id
    OG000
    title
    Phase 1: Lenvatinib 8 mg/m^2 + Everolimus 3 mg/m^2
  2. description
    Participants with recurrent or refractory solid tumors received lenvatinib 11 mg/m\^2, capsules, orally, once daily in combination with everolimus 3 mg/m\^2, tablets, orally, once daily in cycle 1 (each cycle was 28 days) until the occurrence of PD, clinical benefit, development of unacceptable toxicity leading to withdrawal from the study, study discontinuation or for a maximum of 18 cycles (each cycle was 28 days) whichever occurred first.
    id
    OG001
    title
    Phase 1: Lenvatinib 11 mg/m^2 + Everolimus 3 mg/m^2
param Type
NUMBER
population Description
SAS included all participants who received at least 1 dose of study drug (lenvatinib or everolimus).
reporting Status
POSTED
time Frame
From first dose of study drug until PD or death, whichever occurred first (up to 16.5 months)
title
Phase 1: Disease Control Rate (DCR)
type
SECONDARY
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice