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NCT02574455 · FLOW

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Trial of Sacituzumab Govitecan in Participants With Refractory/Relapsed Metastatic Triple-Negative Breast Cancer (TNBC) · Source last updated 2022-06-15

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

groups
  1. description
    Participants received sacituzumab govitecan 10 mg/kg of body weight, administered as a slow intravenous (IV) infusion either by gravity or with an infusion pump on Days 1 and 8 of a 21-day treatment cycle for up to 29.6 months. Infusion rate for the first 15 minutes started with 50 mg/hour or less with a subsequent infusion of 100 to 200 mg/hour up to a maximum recommended rate (advanced every 15 to 30 minutes) of 500 mg/hour with a subsequent infusion of 1000 mg/hour. Participants continued treatment until progression of disease requiring treatment discontinuation or occurrence of unacceptable adverse events (AEs).
    id
    FG000
    title
    Sacituzumab Govitecan
  2. description
    Participants received TPC (ie, eribulin, capecitabine, gemcitabine, or vinorelbine), administered as a single-agent regimen that was selected by the investigator before participant randomization. Participants continued treatment until progression of disease requiring treatment discontinuation or occurrence of unacceptable AEs. Eribulin was administered IV over 2 to 5 minutes at a dose 1.4 mg/m\^2 at North American sites and 1.23 mg/m\^2 at European sites on Days 1 and 8 of a 21-day cycle for up to 15.3 months. Lower doses were administered on the same schedule to participants with moderate hepatic impairment (ie, Child-Pugh B; 0.7 mg/m\^2 and 0.67 mg/m\^2 for North American and European sites, respectively). Capecitabine 1000 to 1250 mg/m\^2 was administered in a 21-day cycle, with capecitabine administered orally twice daily for 2 weeks followed by 1-week rest period for up to 10.6 months. Gemcitabine 800 to 1200 mg/m\^2 was administered IV over 30 minutes on Days 1, 8, and 15 of a 28-day cycle for up to 8.1 months. Vinorelbine 25 mg/m\^2 was administered as a weekly IV injection over 6-10 minutes for up to 11.5 months. Vinorelbine was not allowed as TPC for any participant with Grade 2 neuropathy.
    id
    FG001
    title
    Treatment of Physician's Choice (TPC)
periods
  1. drop Withdraws
    1. reasons
      1. group Id
        FG000
        num Subjects
        197
      2. group Id
        FG001
        num Subjects
        210
      type
      Death
    2. reasons
      1. group Id
        FG000
        num Subjects
        11
      2. group Id
        FG001
        num Subjects
        28
      type
      Withdrawal of Consent
    3. reasons
      1. group Id
        FG000
        num Subjects
        4
      2. group Id
        FG001
        num Subjects
        4
      type
      Lost to Follow-up
    4. reasons
      1. group Id
        FG000
        num Subjects
        55
      2. group Id
        FG001
        num Subjects
        20
      type
      Sponsor's Decision
    milestones
    1. achievements
      1. group Id
        FG000
        num Subjects
        267
      2. group Id
        FG001
        num Subjects
        262
      type
      STARTED
    2. achievements
      1. group Id
        FG000
        num Subjects
        258
      2. group Id
        FG001
        num Subjects
        224
      type
      Enrolled and Treated
    3. achievements
      1. group Id
        FG000
        num Subjects
        0
      2. group Id
        FG001
        num Subjects
        0
      type
      COMPLETED
    4. achievements
      1. group Id
        FG000
        num Subjects
        267
      2. group Id
        FG001
        num Subjects
        262
      type
      NOT COMPLETED
    title
    Overall Study
pre Assignment Details
730 participants were screened.
recruitment Details
Participants were enrolled at study sites in Belgium, Canada, France, Germany, Spain, the United Kingdom, and the United States. The first participant was screened on 07 November 2017. The last study visit occurred on 08 December 2020.
Complete source fields
groups
  1. description
    Participants received sacituzumab govitecan 10 mg/kg of body weight, administered as a slow intravenous (IV) infusion either by gravity or with an infusion pump on Days 1 and 8 of a 21-day treatment cycle for up to 29.6 months. Infusion rate for the first 15 minutes started with 50 mg/hour or less with a subsequent infusion of 100 to 200 mg/hour up to a maximum recommended rate (advanced every 15 to 30 minutes) of 500 mg/hour with a subsequent infusion of 1000 mg/hour. Participants continued treatment until progression of disease requiring treatment discontinuation or occurrence of unacceptable adverse events (AEs).
    id
    FG000
    title
    Sacituzumab Govitecan
  2. description
    Participants received TPC (ie, eribulin, capecitabine, gemcitabine, or vinorelbine), administered as a single-agent regimen that was selected by the investigator before participant randomization. Participants continued treatment until progression of disease requiring treatment discontinuation or occurrence of unacceptable AEs. Eribulin was administered IV over 2 to 5 minutes at a dose 1.4 mg/m\^2 at North American sites and 1.23 mg/m\^2 at European sites on Days 1 and 8 of a 21-day cycle for up to 15.3 months. Lower doses were administered on the same schedule to participants with moderate hepatic impairment (ie, Child-Pugh B; 0.7 mg/m\^2 and 0.67 mg/m\^2 for North American and European sites, respectively). Capecitabine 1000 to 1250 mg/m\^2 was administered in a 21-day cycle, with capecitabine administered orally twice daily for 2 weeks followed by 1-week rest period for up to 10.6 months. Gemcitabine 800 to 1200 mg/m\^2 was administered IV over 30 minutes on Days 1, 8, and 15 of a 28-day cycle for up to 8.1 months. Vinorelbine 25 mg/m\^2 was administered as a weekly IV injection over 6-10 minutes for up to 11.5 months. Vinorelbine was not allowed as TPC for any participant with Grade 2 neuropathy.
    id
    FG001
    title
    Treatment of Physician's Choice (TPC)
periods
  1. drop Withdraws
    1. reasons
      1. group Id
        FG000
        num Subjects
        197
      2. group Id
        FG001
        num Subjects
        210
      type
      Death
    2. reasons
      1. group Id
        FG000
        num Subjects
        11
      2. group Id
        FG001
        num Subjects
        28
      type
      Withdrawal of Consent
    3. reasons
      1. group Id
        FG000
        num Subjects
        4
      2. group Id
        FG001
        num Subjects
        4
      type
      Lost to Follow-up
    4. reasons
      1. group Id
        FG000
        num Subjects
        55
      2. group Id
        FG001
        num Subjects
        20
      type
      Sponsor's Decision
    milestones
    1. achievements
      1. group Id
        FG000
        num Subjects
        267
      2. group Id
        FG001
        num Subjects
        262
      type
      STARTED
    2. achievements
      1. group Id
        FG000
        num Subjects
        258
      2. group Id
        FG001
        num Subjects
        224
      type
      Enrolled and Treated
    3. achievements
      1. group Id
        FG000
        num Subjects
        0
      2. group Id
        FG001
        num Subjects
        0
      type
      COMPLETED
    4. achievements
      1. group Id
        FG000
        num Subjects
        267
      2. group Id
        FG001
        num Subjects
        262
      type
      NOT COMPLETED
    title
    Overall Study
pre Assignment Details
730 participants were screened.
recruitment Details
Participants were enrolled at study sites in Belgium, Canada, France, Germany, Spain, the United Kingdom, and the United States. The first participant was screened on 07 November 2017. The last study visit occurred on 08 December 2020.

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