Skip to content
← Full study record

NCT03306264 · OUTCOME

AML: Percentage of Participants With CR, CR With Incomplete Blood Count Recovery (CRi), CR With Incomplete Platelet Recovery (CRp), and CR Plus CRp Based on IWG 2003 AML Response Criteria

Study of ASTX727 vs IV Decitabine in Participants With MDS, CMML, and AML · Source last updated 2024-08-27

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
Up to approximately 2.4 years

What was measured

CR was defined as absolute neutrophil content (ANC) ≥1000/ microliter (μL), platelets ≥100,000/μL, independence from red blood cell (RBC) and platelet transfusions over the past week, no leukemic blasts and \<5% leukemic blasts. CRp was defined as CR criteria except platelets \<100,000/μL.and platelet transfusion over the past week. CRi was defined as CR criteria except ANC \<1000/μL or platelets \<100,000/μL. Percentage of participants with CR, CRi, CRp, and CR Plus CRp based on IWG 2003 AML response criteria are reported.

Analysis population: Efficacy Analysis Set included all participants who received any amount of study treatment.

Groups in this outcome

AML: Sequence A: First ASTX727, Then IV Decitabine, Then ASTX727

Participants with AML received ASTX727 tablet, containing the fixed-dose combination of 35 mg decitabine and 100 mg cedazuridine, orally, once daily, on Days 1 to 5 in cycle 1 (each cycle = 28 days), followed by IV infusion of decitabine 20 mg/m\^2, once daily, on Days 1 to 5 in cycle 2. A washout period of 23 days was maintained between the 2 cycles. From cycle 3, all participants enrolled in cycles 1 and 2 received ASTX727 tablet, once daily, on Days 1 to 5 of each 28-day cycle until disease progression, unacceptable toxicity, participant discontinued treatment, or was withdrawn from the study.

AML: Sequence B: First IV Decitabine, Then ASTX727, Then ASTX727

Participants with AML received IV infusion of decitabine 20 mg/m\^2, once daily, on Days 1 to 5 in cycle 1 (each cycle = 28 days) followed by ASTX727 tablet, containing the fixed-dose combination of 35 mg decitabine and 100 mg cedazuridine, orally, once daily, on Days 1 to 5 in cycle 2. A washout period of 23 days was maintained between the 2 cycles. From cycle 3, all participants enrolled in cycles 1 and 2 received ASTX727 tablet, once daily, on Days 1 to 5 of each 28-day cycle until disease progression, unacceptable toxicity, participant discontinued treatment, or was withdrawn from the study.

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

Analysis denominator · Participants

GroupSource count
AML: Sequence A: First ASTX727, Then IV Decitabine, Then ASTX72743
AML: Sequence B: First IV Decitabine, Then ASTX727, Then ASTX72744

Reported measurements

Complete Response (CR)
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
AML: Sequence A: First ASTX727, Then IV Decitabine, Then ASTX72714.0Not reported5.327.9Not reported
AML: Sequence B: First IV Decitabine, Then ASTX727, Then ASTX72729.5Not reported16.845.2Not reported
CR with Incomplete Platelet Recovery (CRp)
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
AML: Sequence A: First ASTX727, Then IV Decitabine, Then ASTX7274.7Not reported0.615.8Not reported
AML: Sequence B: First IV Decitabine, Then ASTX727, Then ASTX7270Not reported0.08.0Not reported
CR with Incomplete Blood Count Recovery (CRi)
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
AML: Sequence A: First ASTX727, Then IV Decitabine, Then ASTX72711.6Not reported3.925.1Not reported
AML: Sequence B: First IV Decitabine, Then ASTX727, Then ASTX7270Not reported0.08.0Not reported
CR Plus CRp
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
AML: Sequence A: First ASTX727, Then IV Decitabine, Then ASTX72718.6Not reported8.433.4Not reported
AML: Sequence B: First IV Decitabine, Then ASTX727, Then ASTX72729.5Not reported16.845.2Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        5.3
        upper Limit
        27.9
        value
        14.0
      2. group Id
        OG001
        lower Limit
        16.8
        upper Limit
        45.2
        value
        29.5
    title
    Complete Response (CR)
  2. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        0.6
        upper Limit
        15.8
        value
        4.7
      2. group Id
        OG001
        lower Limit
        0.0
        upper Limit
        8.0
        value
        0
    title
    CR with Incomplete Platelet Recovery (CRp)
  3. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        3.9
        upper Limit
        25.1
        value
        11.6
      2. group Id
        OG001
        lower Limit
        0.0
        upper Limit
        8.0
        value
        0
    title
    CR with Incomplete Blood Count Recovery (CRi)
  4. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        8.4
        upper Limit
        33.4
        value
        18.6
      2. group Id
        OG001
        lower Limit
        16.8
        upper Limit
        45.2
        value
        29.5
    title
    CR Plus CRp
denoms
  1. counts
    1. group Id
      OG000
      value
      43
    2. group Id
      OG001
      value
      44
    units
    Participants
description
CR was defined as absolute neutrophil content (ANC) ≥1000/ microliter (μL), platelets ≥100,000/μL, independence from red blood cell (RBC) and platelet transfusions over the past week, no leukemic blasts and \<5% leukemic blasts. CRp was defined as CR criteria except platelets \<100,000/μL.and platelet transfusion over the past week. CRi was defined as CR criteria except ANC \<1000/μL or platelets \<100,000/μL. Percentage of participants with CR, CRi, CRp, and CR Plus CRp based on IWG 2003 AML response criteria are reported.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants with AML received ASTX727 tablet, containing the fixed-dose combination of 35 mg decitabine and 100 mg cedazuridine, orally, once daily, on Days 1 to 5 in cycle 1 (each cycle = 28 days), followed by IV infusion of decitabine 20 mg/m\^2, once daily, on Days 1 to 5 in cycle 2. A washout period of 23 days was maintained between the 2 cycles. From cycle 3, all participants enrolled in cycles 1 and 2 received ASTX727 tablet, once daily, on Days 1 to 5 of each 28-day cycle until disease progression, unacceptable toxicity, participant discontinued treatment, or was withdrawn from the study.
    id
    OG000
    title
    AML: Sequence A: First ASTX727, Then IV Decitabine, Then ASTX727
  2. description
    Participants with AML received IV infusion of decitabine 20 mg/m\^2, once daily, on Days 1 to 5 in cycle 1 (each cycle = 28 days) followed by ASTX727 tablet, containing the fixed-dose combination of 35 mg decitabine and 100 mg cedazuridine, orally, once daily, on Days 1 to 5 in cycle 2. A washout period of 23 days was maintained between the 2 cycles. From cycle 3, all participants enrolled in cycles 1 and 2 received ASTX727 tablet, once daily, on Days 1 to 5 of each 28-day cycle until disease progression, unacceptable toxicity, participant discontinued treatment, or was withdrawn from the study.
    id
    OG001
    title
    AML: Sequence B: First IV Decitabine, Then ASTX727, Then ASTX727
param Type
NUMBER
population Description
Efficacy Analysis Set included all participants who received any amount of study treatment.
reporting Status
POSTED
time Frame
Up to approximately 2.4 years
title
AML: Percentage of Participants With CR, CR With Incomplete Blood Count Recovery (CRi), CR With Incomplete Platelet Recovery (CRp), and CR Plus CRp Based on IWG 2003 AML Response Criteria
type
SECONDARY
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice