Skip to content
← Full study record

NCT04512235 · OUTCOME

All-cause Mortality

A Study to Evaluate the Efficacy and Safety of CAEL-101 in Patients With Mayo Stage IIIa AL Amyloidosis (CARES) · Source last updated 2026-06-17

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
Day 1 through end of the participant's PETP (Participants were enrolled on a rolling basis. Therefore, analysis for the study was conducted 18-49 months after the study randomization.)

What was measured

All-cause mortality was defined as death on or before the end of the PETP. Otherwise, participants who were alive at the end of the PETP (last participant randomized plus 18 months) were censored at their last known alive date recorded within the PETP. All deaths, regardless of causality or whether they were reported as a reason for study discontinuation, are reported in the All-Cause Mortality section.

Analysis population: Intent-to-Treat Set: all participants who were randomized. As prespecified, data collected and reported as 'Overall (All Randomized Participants)' and per subgroups 'Kappa FLC Subtype' and 'Lambda FLC Subtype'.

Groups in this outcome

CAEL-101 + Plasma Cell Dyscrasia Treatment

During the PETP, participants were administered CAEL-101 as an IV infusion over approximately 2 hours, in addition to SoC plasma cell dyscrasia treatment. All participants continued their double-blind treatment until LPI+18 months. All participants had the option to enter into the OLEP, where they continued to receive CAEL-101 in addition to any SoC prescribed by a physician.

Placebo + Plasma Cell Dyscrasia Treatment

During the PETP, participants were administered placebo as an IV infusion over approximately 2 hours, in addition to SoC plasma cell dyscrasia treatment. All participants continued their double-blind treatment until LPI+18 months. All participants had the option to enter into the OLEP, where they continued to receive CAEL-101 in addition to any SoC prescribed by a physician.

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

Analysis denominator · Participants

GroupSource count
CAEL-101 + Plasma Cell Dyscrasia Treatment187
Placebo + Plasma Cell Dyscrasia Treatment94

Reported measurements

Overall (All Randomized Participants)

Analysis denominator · Participants

GroupSource count
CAEL-101 + Plasma Cell Dyscrasia Treatment187
Placebo + Plasma Cell Dyscrasia Treatment94
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
CAEL-101 + Plasma Cell Dyscrasia Treatment44Not reportedNot reportedNot reportedNot reported
Placebo + Plasma Cell Dyscrasia Treatment30Not reportedNot reportedNot reportedNot reported
FLC Subtype Kappa

Analysis denominator · Participants

GroupSource count
CAEL-101 + Plasma Cell Dyscrasia Treatment23
Placebo + Plasma Cell Dyscrasia Treatment18
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
CAEL-101 + Plasma Cell Dyscrasia Treatment3Not reportedNot reportedNot reportedNot reported
Placebo + Plasma Cell Dyscrasia Treatment9Not reportedNot reportedNot reportedNot reported
FLC Subtype Lambda

Analysis denominator · Participants

GroupSource count
CAEL-101 + Plasma Cell Dyscrasia Treatment162
Placebo + Plasma Cell Dyscrasia Treatment75
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
CAEL-101 + Plasma Cell Dyscrasia Treatment41Not reportedNot reportedNot reportedNot reported
Placebo + Plasma Cell Dyscrasia Treatment21Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        44
      2. group Id
        OG001
        value
        30
    denoms
    1. counts
      1. group Id
        OG000
        value
        187
      2. group Id
        OG001
        value
        94
      units
      Participants
    title
    Overall (All Randomized Participants)
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        3
      2. group Id
        OG001
        value
        9
    denoms
    1. counts
      1. group Id
        OG000
        value
        23
      2. group Id
        OG001
        value
        18
      units
      Participants
    title
    FLC Subtype Kappa
  3. categories
    1. measurements
      1. group Id
        OG000
        value
        41
      2. group Id
        OG001
        value
        21
    denoms
    1. counts
      1. group Id
        OG000
        value
        162
      2. group Id
        OG001
        value
        75
      units
      Participants
    title
    FLC Subtype Lambda
denoms
  1. counts
    1. group Id
      OG000
      value
      187
    2. group Id
      OG001
      value
      94
    units
    Participants
description
All-cause mortality was defined as death on or before the end of the PETP. Otherwise, participants who were alive at the end of the PETP (last participant randomized plus 18 months) were censored at their last known alive date recorded within the PETP. All deaths, regardless of causality or whether they were reported as a reason for study discontinuation, are reported in the All-Cause Mortality section.
groups
  1. description
    During the PETP, participants were administered CAEL-101 as an IV infusion over approximately 2 hours, in addition to SoC plasma cell dyscrasia treatment. All participants continued their double-blind treatment until LPI+18 months. All participants had the option to enter into the OLEP, where they continued to receive CAEL-101 in addition to any SoC prescribed by a physician.
    id
    OG000
    title
    CAEL-101 + Plasma Cell Dyscrasia Treatment
  2. description
    During the PETP, participants were administered placebo as an IV infusion over approximately 2 hours, in addition to SoC plasma cell dyscrasia treatment. All participants continued their double-blind treatment until LPI+18 months. All participants had the option to enter into the OLEP, where they continued to receive CAEL-101 in addition to any SoC prescribed by a physician.
    id
    OG001
    title
    Placebo + Plasma Cell Dyscrasia Treatment
param Type
COUNT_OF_PARTICIPANTS
population Description
Intent-to-Treat Set: all participants who were randomized. As prespecified, data collected and reported as 'Overall (All Randomized Participants)' and per subgroups 'Kappa FLC Subtype' and 'Lambda FLC Subtype'.
reporting Status
POSTED
time Frame
Day 1 through end of the participant's PETP (Participants were enrolled on a rolling basis. Therefore, analysis for the study was conducted 18-49 months after the study randomization.)
title
All-cause Mortality
type
SECONDARY
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice