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NCT02052778 · OUTCOME

Phase 1: Dose Expansion: Number of Participants With Any Adverse Events (AEs) and Any Serious AEs (SAEs)

A Study of TAS-120 in Patients With Advanced Solid Tumors · Source last updated 2025-03-27

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
From the first dose up to approximately 50.5 months (through cut-off date 29-May-2021)

What was measured

An AE was defined as any untoward medical condition that occurred in a participant from the time the informed consent form (ICF) was signed and does not necessarily had a causal relationship with the use of the product. An SAE was an AE that falls into one or more of the following categories: a. resulted in death, b. was life threatening, c. required inpatient hospitalization or prolongation of existing hospitalization, d. resulted in persistent or significant disability or incapacity, e. was a congenital anomaly/birth defect, f. other important medical event.

Analysis population: Safety Population (all treated participants) included all participants who had received at least 1 dose of TAS-120.

Groups in this outcome

Phase 1: Dose Expansion Cohort 1

Participants with intra-hepatic or extrahepatic cholangiocarcinoma (iCCA or eCCA) harboring FGFR2 gene fusions or rearrangements and who were treated or not treated with prior FGFR inhibitors received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.

Phase 1: Dose Expansion: Cohort 2

Participants with primary central nervous system (CNS) tumors harboring FGFR gene fusions or FGFR1 activating mutations received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.

Phase 1: Dose Expansion: Cohort 3

Participants with advanced urothelial carcinoma harboring FGFR3 gene fusions or FGFR3 activating mutations received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.

Phase 1: Dose Expansion: Cohort 4

Participants with breast or gastric cancer with harboring FGFR2 amplification received TAS-120 20 mg tablets orally QD in each of 21- day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.

Phase 1: Dose Expansion: Cohort 5

Participants with tumor types harboring FGFR gene fusions or activating mutations received TAS-120 20 mg tablets orally QD in each of 21- day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.

Phase 1: Dose Expansion: Cohort 6

Participants who were not included in Cohorts 1 to 5 received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.

Phase 1: Dose Expansion: Sub-cohort 1

Participants with iCCA who were enrolled prior to the confirmation of the RP2D received TAS-120 16 mg tablets orally QD in each of 21- day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.

Phase 1: Dose Expansion: Sub-cohort 2

Participants with other tumor types who were enrolled prior to the confirmation of the RP2D received TAS-120 16 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.

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

Analysis denominator · Participants

GroupSource count
Phase 1: Dose Expansion Cohort 157
Phase 1: Dose Expansion: Cohort 234
Phase 1: Dose Expansion: Cohort 315
Phase 1: Dose Expansion: Cohort 413
Phase 1: Dose Expansion: Cohort 524
Phase 1: Dose Expansion: Cohort 627
Phase 1: Dose Expansion: Sub-cohort 119
Phase 1: Dose Expansion: Sub-cohort 28

Reported measurements

AEs
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Phase 1: Dose Expansion Cohort 157Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 234Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 315Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 413Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 523Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 626Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Sub-cohort 118Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Sub-cohort 25Not reportedNot reportedNot reportedNot reported
SAEs
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Phase 1: Dose Expansion Cohort 127Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 213Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 310Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 49Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 513Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Cohort 614Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Sub-cohort 10Not reportedNot reportedNot reportedNot reported
Phase 1: Dose Expansion: Sub-cohort 20Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        57
      2. group Id
        OG001
        value
        34
      3. group Id
        OG002
        value
        15
      4. group Id
        OG003
        value
        13
      5. group Id
        OG004
        value
        23
      6. group Id
        OG005
        value
        26
      7. group Id
        OG006
        value
        18
      8. group Id
        OG007
        value
        5
    title
    AEs
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        27
      2. group Id
        OG001
        value
        13
      3. group Id
        OG002
        value
        10
      4. group Id
        OG003
        value
        9
      5. group Id
        OG004
        value
        13
      6. group Id
        OG005
        value
        14
      7. group Id
        OG006
        value
        0
      8. group Id
        OG007
        value
        0
    title
    SAEs
denoms
  1. counts
    1. group Id
      OG000
      value
      57
    2. group Id
      OG001
      value
      34
    3. group Id
      OG002
      value
      15
    4. group Id
      OG003
      value
      13
    5. group Id
      OG004
      value
      24
    6. group Id
      OG005
      value
      27
    7. group Id
      OG006
      value
      19
    8. group Id
      OG007
      value
      8
    units
    Participants
description
An AE was defined as any untoward medical condition that occurred in a participant from the time the informed consent form (ICF) was signed and does not necessarily had a causal relationship with the use of the product. An SAE was an AE that falls into one or more of the following categories: a. resulted in death, b. was life threatening, c. required inpatient hospitalization or prolongation of existing hospitalization, d. resulted in persistent or significant disability or incapacity, e. was a congenital anomaly/birth defect, f. other important medical event.
groups
  1. description
    Participants with intra-hepatic or extrahepatic cholangiocarcinoma (iCCA or eCCA) harboring FGFR2 gene fusions or rearrangements and who were treated or not treated with prior FGFR inhibitors received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.
    id
    OG000
    title
    Phase 1: Dose Expansion Cohort 1
  2. description
    Participants with primary central nervous system (CNS) tumors harboring FGFR gene fusions or FGFR1 activating mutations received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.
    id
    OG001
    title
    Phase 1: Dose Expansion: Cohort 2
  3. description
    Participants with advanced urothelial carcinoma harboring FGFR3 gene fusions or FGFR3 activating mutations received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.
    id
    OG002
    title
    Phase 1: Dose Expansion: Cohort 3
  4. description
    Participants with breast or gastric cancer with harboring FGFR2 amplification received TAS-120 20 mg tablets orally QD in each of 21- day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.
    id
    OG003
    title
    Phase 1: Dose Expansion: Cohort 4
  5. description
    Participants with tumor types harboring FGFR gene fusions or activating mutations received TAS-120 20 mg tablets orally QD in each of 21- day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.
    id
    OG004
    title
    Phase 1: Dose Expansion: Cohort 5
  6. description
    Participants who were not included in Cohorts 1 to 5 received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.
    id
    OG005
    title
    Phase 1: Dose Expansion: Cohort 6
  7. description
    Participants with iCCA who were enrolled prior to the confirmation of the RP2D received TAS-120 16 mg tablets orally QD in each of 21- day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.
    id
    OG006
    title
    Phase 1: Dose Expansion: Sub-cohort 1
  8. description
    Participants with other tumor types who were enrolled prior to the confirmation of the RP2D received TAS-120 16 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.
    id
    OG007
    title
    Phase 1: Dose Expansion: Sub-cohort 2
param Type
COUNT_OF_PARTICIPANTS
population Description
Safety Population (all treated participants) included all participants who had received at least 1 dose of TAS-120.
reporting Status
POSTED
time Frame
From the first dose up to approximately 50.5 months (through cut-off date 29-May-2021)
title
Phase 1: Dose Expansion: Number of Participants With Any Adverse Events (AEs) and Any Serious AEs (SAEs)
type
SECONDARY
unit Of Measure
Participants

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Preserved source evidence · Not medical advice