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NCT00697346 · OUTCOME

Best Overall Response Rate Based on Investigator's Assessment

Study of MLN8237 in Participants With Advanced Hematological Malignancies · Source last updated 2019-05-31

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
Not reported
Time frame
Baseline and every 2 cycles up to Month 12 until disease progression, 30 days after end of treatment (up to 422 days)

What was measured

Best overall response rate is defined as the percentage of participants with complete response (CR) or partial response (PR) as assessed by the Investigator using International Working Group (IWG) Criteria. CR is defined as the disappearance of all evidence of disease and the definition for PR includes at least a 50% decrease in sum of the product of the diameters and no new lesions.

Analysis population: The response-evaluable population is defined as all participants who received at least 1 dose of alisertib and have measurable disease at baseline and have at least 1 post baseline response assessment.

Groups in this outcome

Part 1: PIC Dose Escalation

Alisertib 25 or 35 mg, Powder-in-Capsule (PIC) formulation, orally, once daily (QD) for 21 days followed by a 7-day recovery period in 28-day cycles or alisertib 35, 45, 65 or 90 mg PIC, orally, QD for 14 days followed by a 14-day recovery period in 28-day cycles, until disease progression or unacceptable alisertib-related toxicity (up to 14 cycles). All participants received an initial starting dosage of alisertib PIC 25 mg, orally, twice daily (BID) on Day 1 (loading dose), followed by their respective dosage assignment.

Part 1: ECT Dose Escalation

Alisertib 40 mg, Enteric-coated Tablet (ECT) formulation, orally, QD for 14 days followed by a 14-day recovery period in 28-day cycles, or alisertib 30, 40 or 50 mg ECT, orally BID for 7 days followed by a 14-day recovery period in 21-day cycles, until disease progression or unacceptable alisertib-related toxicity (up to 15 cycles).

Part 2: PTCL

Participants with peripheral T-cell lymphoma (PTCL) received alisertib 50 mg ECT, orally, BID for 7 days followed by a 14-day recovery period in 21-day cycles, until disease progression or unacceptable alisertib-related toxicity (up to 2 cycles).

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

Analysis denominator · Participants

GroupSource count
Part 1: PIC Dose Escalation23
Part 1: ECT Dose Escalation23
Part 2: PTCL1

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part 1: PIC Dose Escalation13Not reportedNot reportedNot reportedNot reported
Part 1: ECT Dose Escalation9Not reportedNot reportedNot reportedNot reported
Part 2: PTCL100Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        13
      2. group Id
        OG001
        value
        9
      3. group Id
        OG002
        value
        100
denoms
  1. counts
    1. group Id
      OG000
      value
      23
    2. group Id
      OG001
      value
      23
    3. group Id
      OG002
      value
      1
    units
    Participants
description
Best overall response rate is defined as the percentage of participants with complete response (CR) or partial response (PR) as assessed by the Investigator using International Working Group (IWG) Criteria. CR is defined as the disappearance of all evidence of disease and the definition for PR includes at least a 50% decrease in sum of the product of the diameters and no new lesions.
groups
  1. description
    Alisertib 25 or 35 mg, Powder-in-Capsule (PIC) formulation, orally, once daily (QD) for 21 days followed by a 7-day recovery period in 28-day cycles or alisertib 35, 45, 65 or 90 mg PIC, orally, QD for 14 days followed by a 14-day recovery period in 28-day cycles, until disease progression or unacceptable alisertib-related toxicity (up to 14 cycles). All participants received an initial starting dosage of alisertib PIC 25 mg, orally, twice daily (BID) on Day 1 (loading dose), followed by their respective dosage assignment.
    id
    OG000
    title
    Part 1: PIC Dose Escalation
  2. description
    Alisertib 40 mg, Enteric-coated Tablet (ECT) formulation, orally, QD for 14 days followed by a 14-day recovery period in 28-day cycles, or alisertib 30, 40 or 50 mg ECT, orally BID for 7 days followed by a 14-day recovery period in 21-day cycles, until disease progression or unacceptable alisertib-related toxicity (up to 15 cycles).
    id
    OG001
    title
    Part 1: ECT Dose Escalation
  3. description
    Participants with peripheral T-cell lymphoma (PTCL) received alisertib 50 mg ECT, orally, BID for 7 days followed by a 14-day recovery period in 21-day cycles, until disease progression or unacceptable alisertib-related toxicity (up to 2 cycles).
    id
    OG002
    title
    Part 2: PTCL
param Type
NUMBER
population Description
The response-evaluable population is defined as all participants who received at least 1 dose of alisertib and have measurable disease at baseline and have at least 1 post baseline response assessment.
reporting Status
POSTED
time Frame
Baseline and every 2 cycles up to Month 12 until disease progression, 30 days after end of treatment (up to 422 days)
title
Best Overall Response Rate Based on Investigator's Assessment
type
SECONDARY
unit Of Measure
percentage of participants

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Preserved source evidence · Not medical advice