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NCT03833934 · OUTCOME

ALK Fusion Allelic Frequency

Study of Plasma NGS for Assessment, Characterization, Evaluation of Patients With ALK Resistance · Source last updated 2025-10-02

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

Measure
MEDIAN
Unit
percentage of the ALK fusion
Interval / dispersion
Full Range
Time frame
32 months

What was measured

To determine the relative percentage of the ALK fusion within the cohort's gene pool

Analysis population: Patients with detected ALK fusion

Groups in this outcome

ALK-positive NSCLC With Progression

Patients in this group signed consent, met eligibility criteria, and all had ALK-positive cancer of a primary lung lesion with systemic progression (excluding the central nervous system)

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

Analysis denominator · Participants

GroupSource count
ALK-positive NSCLC With Progression27

Reported measurements

Source class 1
Values in percentage of the ALK fusion · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
ALK-positive NSCLC With Progression2.6Not reported0.137Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.1
        upper Limit
        37
        value
        2.6
denoms
  1. counts
    1. group Id
      OG000
      value
      27
    units
    Participants
description
To determine the relative percentage of the ALK fusion within the cohort's gene pool
dispersion Type
Full Range
groups
  1. description
    Patients in this group signed consent, met eligibility criteria, and all had ALK-positive cancer of a primary lung lesion with systemic progression (excluding the central nervous system)
    id
    OG000
    title
    ALK-positive NSCLC With Progression
param Type
MEDIAN
population Description
Patients with detected ALK fusion
reporting Status
POSTED
time Frame
32 months
title
ALK Fusion Allelic Frequency
type
PRIMARY
unit Of Measure
percentage of the ALK fusion

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

Preserved source evidence · Not medical advice