Skip to content
← Full study record

NCT01713582 · OUTCOME

Number of Participants With Dose Limiting Toxicities (DLTs)

A Dose-finding Study of the Bromodomain (Brd) Inhibitor OTX015/ Birabresib (MK-8628) in Hematologic Malignancies (MK-8628-001) · Source last updated 2021-01-26

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
Cycle 1 (Up to 21 days)

What was measured

A DLT was graded using the National Cancer Institute-Common Toxicity Criteria for Adverse Events (NCI-CTCAE) version 4.02 and defined as any of the following: grade 3 or 4 non-hematologic adverse events unless they were not optimally treated with supportive care; grade 3 or 4 asymptomatic laboratory abnormal values lasting \>7 days; prolonged grade 2 toxicity (lasting more than 2 weeks) leading to treatment interruption and/or dose reduction; pancytopenia with a hypocellular bone marrow and no marrow blasts lasting ≥6 weeks (AL participants); grade 3 neutropenia with fever or infection (OHM participants); grade 3 thrombocytopenia with bleeding (OHM participants); or grade 4 neutropenia or thrombocytopenia, regardless of symptoms and lasting ≥3 days (OHM participants).

Analysis population: All participants who received at least 85% of the intended dose of study therapy during the first cycle (i.e. \>12 days at full dose for AL and \>18 days at full dose for other hematological malignancies) or discontinued from the study due to a DLT attributable to study therapy.

Groups in this outcome

AL 10 mg QD 14-21

Participants received 10 mg MK-8628/OTX015 administered orally (PO), once daily (QD), in a fasted state on Days 1 to 14 of a 21-day cycle.

AL 20 mg QD 14-21

Participants received 20 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.

AL 40 mg QD 14-21

Participants received 40 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.

AL 20 mg BID 21-21

Participants received 20 mg MK-8628/OTX015 administered PO, twice a day (BID), with the first daily dose in a fasted state, on Days 1 to 21 of a 21-day cycle.

AL 80 mg QD 14-21

Participants received 80 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.

AL 40 mg BID 14-21

Participants received 40 mg MK-8628/OTX015 administered PO, BID, with the first daily dose in a fasted state, on Days 1 to 14 of a 21-day cycle.

AL 120 mg QD 14-21

Participants received 120 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.

AL 120 mg QD 21-21

Participants received 120 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 21 of a 21-day cycle.

AL 160 mg QD 14-21

Participants received 160 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.

AML de Novo 80 mg QD 14-21

Participants received 80 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.

AML/MDS 80 mg QD 14-21

Participants received 80 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.

OHM 10 mg QD 21-21

Participants received 10 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 21 of a 21-day cycle.

OHM 20 mg QD 21-21

Participants received 20 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 21 of a 21-day cycle.

OHM 40 mg QD 21-21

Participants received 40 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 21 of a 21-day cycle.

OHM 80 mg QD 21-21

Participants received 80 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 21 of a 21-day cycle.

OHM 40 mg BID 21-21

Participants received 40 mg MK-8628/OTX015 administered PO, BID, with the first daily dose in a fasted state, on Days 1 to 21 of a 21-day cycle.

OHM 120 mg QD 21-21

Participants received 120 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 21 of a 21-day cycle.

OHM 120 mg QD 14-21

Participants received 120 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.

OHM 120 mg QD 5-7

Participants received 120 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 5 of a 7-day cycle.

OHM 120 mg QD 7-21

Participants received 120 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 7 of a 21-day cycle.

OHM/DLBCL 80 mg QD 14-21

Participants received 80 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.

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

Analysis denominator · Participants

GroupSource count
AL 10 mg QD 14-213
AL 20 mg QD 14-213
AL 40 mg QD 14-214
AL 20 mg BID 21-213
AL 80 mg QD 14-214
AL 40 mg BID 14-216
AL 120 mg QD 14-216
AL 120 mg QD 21-216
AL 160 mg QD 14-216
AML de Novo 80 mg QD 14-2117
AML/MDS 80 mg QD 14-2114
OHM 10 mg QD 21-213
OHM 20 mg QD 21-213
OHM 40 mg QD 21-213
OHM 80 mg QD 21-217
OHM 40 mg BID 21-216
OHM 120 mg QD 21-216
OHM 120 mg QD 14-213
OHM 120 mg QD 5-74
OHM 120 mg QD 7-215
OHM/DLBCL 80 mg QD 14-2114

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
AL 10 mg QD 14-210Not reportedNot reportedNot reportedNot reported
AL 20 mg QD 14-210Not reportedNot reportedNot reportedNot reported
AL 40 mg QD 14-210Not reportedNot reportedNot reportedNot reported
AL 20 mg BID 21-210Not reportedNot reportedNot reportedNot reported
AL 80 mg QD 14-210Not reportedNot reportedNot reportedNot reported
AL 40 mg BID 14-210Not reportedNot reportedNot reportedNot reported
AL 120 mg QD 14-210Not reportedNot reportedNot reportedNot reported
AL 120 mg QD 21-210Not reportedNot reportedNot reportedNot reported
AL 160 mg QD 14-212Not reportedNot reportedNot reportedNot reported
AML de Novo 80 mg QD 14-210Not reportedNot reportedNot reportedNot reported
AML/MDS 80 mg QD 14-211Not reportedNot reportedNot reportedNot reported
OHM 10 mg QD 21-210Not reportedNot reportedNot reportedNot reported
OHM 20 mg QD 21-210Not reportedNot reportedNot reportedNot reported
OHM 40 mg QD 21-210Not reportedNot reportedNot reportedNot reported
OHM 80 mg QD 21-212Not reportedNot reportedNot reportedNot reported
OHM 40 mg BID 21-215Not reportedNot reportedNot reportedNot reported
OHM 120 mg QD 21-214Not reportedNot reportedNot reportedNot reported
OHM 120 mg QD 14-212Not reportedNot reportedNot reportedNot reported
OHM 120 mg QD 5-73Not reportedNot reportedNot reportedNot reported
OHM 120 mg QD 7-212Not reportedNot reportedNot reportedNot reported
OHM/DLBCL 80 mg QD 14-210Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      4. group Id
        OG003
        value
        0
      5. group Id
        OG004
        value
        0
      6. group Id
        OG005
        value
        0
      7. group Id
        OG006
        value
        0
      8. group Id
        OG007
        value
        0
      9. group Id
        OG008
        value
        2
      10. group Id
        OG009
        value
        0
      11. group Id
        OG010
        value
        1
      12. group Id
        OG011
        value
        0
denoms
  1. counts
    1. group Id
      OG000
      value
      3
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      4
    4. group Id
      OG003
      value
      3
    5. group Id
      OG004
      value
      4
    6. group Id
      OG005
      value
      6
    7. group Id
      OG006
      value
      6
    8. group Id
      OG007
      value
      6
    9. group Id
      OG008
      value
      6
    10. group Id
      OG009
      value
      17
    11. group Id
      OG010
      value
      14
    12. group Id
      OG011
      value
      3
    units
    Participants
description
A DLT was graded using the National Cancer Institute-Common Toxicity Criteria for Adverse Events (NCI-CTCAE) version 4.02 and defined as any of the following: grade 3 or 4 non-hematologic adverse events unless they were not optimally treated with supportive care; grade 3 or 4 asymptomatic laboratory abnormal values lasting \>7 days; prolonged grade 2 toxicity (lasting more than 2 weeks) leading to treatment interruption and/or dose reduction; pancytopenia with a hypocellular bone marrow and no marrow blasts lasting ≥6 weeks (AL participants); grade 3 neutropenia with fever or infection (OHM participants); grade 3 thrombocytopenia with bleeding (OHM participants); or grade 4 neutropenia or thrombocytopenia, regardless of symptoms and lasting ≥3 days (OHM participants).
groups
  1. description
    Participants received 10 mg MK-8628/OTX015 administered orally (PO), once daily (QD), in a fasted state on Days 1 to 14 of a 21-day cycle.
    id
    OG000
    title
    AL 10 mg QD 14-21
  2. description
    Participants received 20 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.
    id
    OG001
    title
    AL 20 mg QD 14-21
  3. description
    Participants received 40 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.
    id
    OG002
    title
    AL 40 mg QD 14-21
  4. description
    Participants received 20 mg MK-8628/OTX015 administered PO, twice a day (BID), with the first daily dose in a fasted state, on Days 1 to 21 of a 21-day cycle.
    id
    OG003
    title
    AL 20 mg BID 21-21
  5. description
    Participants received 80 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.
    id
    OG004
    title
    AL 80 mg QD 14-21
  6. description
    Participants received 40 mg MK-8628/OTX015 administered PO, BID, with the first daily dose in a fasted state, on Days 1 to 14 of a 21-day cycle.
    id
    OG005
    title
    AL 40 mg BID 14-21
  7. description
    Participants received 120 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.
    id
    OG006
    title
    AL 120 mg QD 14-21
  8. description
    Participants received 120 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 21 of a 21-day cycle.
    id
    OG007
    title
    AL 120 mg QD 21-21
  9. description
    Participants received 160 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.
    id
    OG008
    title
    AL 160 mg QD 14-21
  10. description
    Participants received 80 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.
    id
    OG009
    title
    AML de Novo 80 mg QD 14-21
  11. description
    Participants received 80 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 14 of a 21-day cycle.
    id
    OG010
    title
    AML/MDS 80 mg QD 14-21
  12. description
    Participants received 10 mg MK-8628/OTX015 administered PO, QD, in a fasted state on Days 1 to 21 of a 21-day cycle.
    id
    OG011
    title
    OHM 10 mg QD 21-21
param Type
COUNT_OF_PARTICIPANTS
population Description
All participants who received at least 85% of the intended dose of study therapy during the first cycle (i.e. \>12 days at full dose for AL and \>18 days at full dose for other hematological malignancies) or discontinued from the study due to a DLT attributable to study therapy.
reporting Status
POSTED
time Frame
Cycle 1 (Up to 21 days)
title
Number of Participants With Dose Limiting Toxicities (DLTs)
type
PRIMARY
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice