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NCT03457142 · OUTCOME

Overall Survival

Abatacept, Ixazomib Citrate, and Dexamethasone in Treating Patients With Multiple Myeloma Resistant to Chemotherapy · Source last updated 2025-03-04

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

Measure
MEDIAN
Unit
months
Interval / dispersion
90% Confidence Interval
Time frame
From the date of the first study treatment until initiation of a new therapy, death, or end of follow-up (up to 5 years); whichever occurs first.

What was measured

Defined as the time from treatment initiation until death or last follow-up. Will be summarized using standard Kaplan-Meier methods; where estimates of median survival and survival rates will be obtained with 90% confidence intervals.

Groups in this outcome

Treatment (Abatacept, Ixazomib Citrate, Dexamethasone)

Patients receive abatacept IV over 30 minutes on day 1 of course 1, then SC on days 2, 8, 15, and 22 of course 1, and then on days 1, 8, 15, and 22 of subsequent courses. Patients also receive ixazomib citrate PO QD on days 1, 8, and 15 and dexamethasone on days 1, 8, 15, and 22. Courses repeat every 28 days in the absence of disease progression or unacceptable toxicity. Abatacept: Given IV and SC Dexamethasone: Given PO Ixazomib Citrate: Given PO Laboratory Biomarker Analysis: Correlative studies

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

Analysis denominator · Participants

GroupSource count
Treatment (Abatacept, Ixazomib Citrate, Dexamethasone)15

Reported measurements

Source class 1
Values in months · Interval/dispersion: 90% Confidence Interval
GroupValueSpreadLowerUpperComment
Treatment (Abatacept, Ixazomib Citrate, Dexamethasone)33.6Not reported14.5NAInsufficient number of events observed to calculate the upper bound for the 90% confidence interval.
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        Insufficient number of events observed to calculate the upper bound for the 90% confidence interval.
        group Id
        OG000
        lower Limit
        14.5
        upper Limit
        NA
        value
        33.6
denoms
  1. counts
    1. group Id
      OG000
      value
      15
    units
    Participants
description
Defined as the time from treatment initiation until death or last follow-up. Will be summarized using standard Kaplan-Meier methods; where estimates of median survival and survival rates will be obtained with 90% confidence intervals.
dispersion Type
90% Confidence Interval
groups
  1. description
    Patients receive abatacept IV over 30 minutes on day 1 of course 1, then SC on days 2, 8, 15, and 22 of course 1, and then on days 1, 8, 15, and 22 of subsequent courses. Patients also receive ixazomib citrate PO QD on days 1, 8, and 15 and dexamethasone on days 1, 8, 15, and 22. Courses repeat every 28 days in the absence of disease progression or unacceptable toxicity. Abatacept: Given IV and SC Dexamethasone: Given PO Ixazomib Citrate: Given PO Laboratory Biomarker Analysis: Correlative studies
    id
    OG000
    title
    Treatment (Abatacept, Ixazomib Citrate, Dexamethasone)
param Type
MEDIAN
reporting Status
POSTED
time Frame
From the date of the first study treatment until initiation of a new therapy, death, or end of follow-up (up to 5 years); whichever occurs first.
title
Overall Survival
type
SECONDARY
unit Of Measure
months

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

Preserved source evidence · Not medical advice