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NCT02545907 · OUTCOME

Amyloidotic Organ Response Rate Within 3 Months and 6 Months Based on Biochemical, Electrocardiographical, and Radiographical Assessment.

A Dose Escalation Study of Carfilzomib Taken With Thalidomide and Dexamethasone in Relapsed AL Amyloidosis · Source last updated 2021-04-15

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

Measure
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
Within 3 months and 6 months

What was measured

Amyloidotic organ response rate is assessed using the following criteria: Heart - Interventricular septal thickness decreased by 2 mm or 10% improvement in ejection fraction or a 30% and 35 pMol/L reduction in NT-ProBNP (only applicable if there is no change or \<25% improvement in renal function) or significant improvement in lateral wall TDI S wave and E/E' ratio Kidney - 50% decrease (at least 0.5 g/day) in 24-hr urinary protein loss (urine protein must be\>0.5 g/day pretreatment) without fall in creatinine clearance of ≥25% from baseline Liver - 50% decrease in abnormal alkaline phosphatase value or a decrease in liver size radiographically by at least 2 cm Nerve - Improvement in electromyogram nerve conduction velocity Soft tissue - Definite clinical and/or radiographic improvement with associated functional improvement in affected tissue. The percentage of patients who achieve organ response within 3 and 6 months of trial registration will be reported.

Groups in this outcome

Dose Level 0- Safety Population

All patients allocated to dose level 0 that received at least one dose of Carfilzomib and with no protocol deviations with relevant impact on safety will be included in the safety analysis set.

Dose Level 1- Safety Population

All patients allocated to dose level 1 that received at least one dose of Carfilzomib and with no protocol deviations with relevant impact on safety will be included in the safety analysis set.

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

Analysis denominator · Participants

GroupSource count
Dose Level 0- Safety Population3
Dose Level 1- Safety Population7

Reported measurements

Source class 1

Response within 3 months

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Dose Level 0- Safety Population0Not reportedNot reportedNot reportedNot reported
Dose Level 1- Safety Population0Not reportedNot reportedNot reportedNot reported

Response within 6 months

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Dose Level 0- Safety Population0Not reportedNot reportedNot reportedNot reported
Dose Level 1- Safety Population0Not reportedNot reportedNot reportedNot reported

No response

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Dose Level 0- Safety Population3Not reportedNot reportedNot reportedNot reported
Dose Level 1- Safety Population7Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      title
      Response within 3 months
    2. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      title
      Response within 6 months
    3. measurements
      1. group Id
        OG000
        value
        3
      2. group Id
        OG001
        value
        7
      title
      No response
denoms
  1. counts
    1. group Id
      OG000
      value
      3
    2. group Id
      OG001
      value
      7
    units
    Participants
description
Amyloidotic organ response rate is assessed using the following criteria: Heart - Interventricular septal thickness decreased by 2 mm or 10% improvement in ejection fraction or a 30% and 35 pMol/L reduction in NT-ProBNP (only applicable if there is no change or \<25% improvement in renal function) or significant improvement in lateral wall TDI S wave and E/E' ratio Kidney - 50% decrease (at least 0.5 g/day) in 24-hr urinary protein loss (urine protein must be\>0.5 g/day pretreatment) without fall in creatinine clearance of ≥25% from baseline Liver - 50% decrease in abnormal alkaline phosphatase value or a decrease in liver size radiographically by at least 2 cm Nerve - Improvement in electromyogram nerve conduction velocity Soft tissue - Definite clinical and/or radiographic improvement with associated functional improvement in affected tissue. The percentage of patients who achieve organ response within 3 and 6 months of trial registration will be reported.
groups
  1. description
    All patients allocated to dose level 0 that received at least one dose of Carfilzomib and with no protocol deviations with relevant impact on safety will be included in the safety analysis set.
    id
    OG000
    title
    Dose Level 0- Safety Population
  2. description
    All patients allocated to dose level 1 that received at least one dose of Carfilzomib and with no protocol deviations with relevant impact on safety will be included in the safety analysis set.
    id
    OG001
    title
    Dose Level 1- Safety Population
param Type
COUNT_OF_PARTICIPANTS
reporting Status
POSTED
time Frame
Within 3 months and 6 months
title
Amyloidotic Organ Response Rate Within 3 Months and 6 Months Based on Biochemical, Electrocardiographical, and Radiographical Assessment.
type
SECONDARY
unit Of Measure
Participants

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Preserved source evidence · Not medical advice