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NCT02663518 · OUTCOME

Part 1: Maximum Plasma Concentration (Cmax) of TTI-621

A Trial of PF-07901800 (TTI-621) for Patients With Hematologic Malignancies and Selected Solid Tumors · Source last updated 2024-05-10

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

Measure
MEAN
Unit
Nanogram per milliliter
Interval / dispersion
Standard Deviation
Time frame
Part 1: Pre-dose, end of infusion (EOI), 2, 4, 24, 72, 168 hours post dose on Week 1

Analysis population: Pharmacokinetic (PK)-evaluable set included treated participants with adequate blood sampling to estimate at least one pharmacokinetic PK parameter.

Groups in this outcome

Part 1: Ontorpacept (PF-07901800/TTI-621) 0.05 mg/kg

Participants with advanced relapsed or refractory lymphomas received TTI-621 0.05 mg/kg infusion once weekly until disease progression, unacceptable toxicity, or other reasons for treatment discontinuation occurred.

Part 1: Ontorpacept (PF-07901800/TTI-621) 0.1 mg/kg

Participants with advanced relapsed or refractory lymphomas received TTI-621 0.1 mg/kg infusion once weekly until disease progression, unacceptable toxicity, or other reasons for treatment discontinuation occurred.

Part 1: Ontorpacept (PF-07901800/TTI-621) 0.2 mg/kg

Participants with advanced relapsed or refractory lymphomas received TTI-621 0.2 mg/kg infusion once weekly until disease progression, unacceptable toxicity, or other reasons for treatment discontinuation occurred.

Part 1: Ontorpacept (PF-07901800/TTI-621) 0.3 mg/kg

Participants with advanced relapsed or refractory lymphomas received TTI-621 0.3 mg/kg infusion once weekly until disease progression, unacceptable toxicity, or other reasons for treatment discontinuation occurred.

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: Ontorpacept (PF-07901800/TTI-621) 0.05 mg/kg3
Part 1: Ontorpacept (PF-07901800/TTI-621) 0.1 mg/kg3
Part 1: Ontorpacept (PF-07901800/TTI-621) 0.2 mg/kg7
Part 1: Ontorpacept (PF-07901800/TTI-621) 0.3 mg/kg5

Reported measurements

Source class 1
Values in Nanogram per milliliter · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Part 1: Ontorpacept (PF-07901800/TTI-621) 0.05 mg/kg136.59464.248Not reportedNot reportedNot reported
Part 1: Ontorpacept (PF-07901800/TTI-621) 0.1 mg/kg366.63667.433Not reportedNot reportedNot reported
Part 1: Ontorpacept (PF-07901800/TTI-621) 0.2 mg/kg823.137153.681Not reportedNot reportedNot reported
Part 1: Ontorpacept (PF-07901800/TTI-621) 0.3 mg/kg1579.799518.546Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        64.248
        value
        136.594
      2. group Id
        OG001
        spread
        67.433
        value
        366.636
      3. group Id
        OG002
        spread
        153.681
        value
        823.137
      4. group Id
        OG003
        spread
        518.546
        value
        1579.799
denoms
  1. counts
    1. group Id
      OG000
      value
      3
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      7
    4. group Id
      OG003
      value
      5
    units
    Participants
dispersion Type
Standard Deviation
groups
  1. description
    Participants with advanced relapsed or refractory lymphomas received TTI-621 0.05 mg/kg infusion once weekly until disease progression, unacceptable toxicity, or other reasons for treatment discontinuation occurred.
    id
    OG000
    title
    Part 1: Ontorpacept (PF-07901800/TTI-621) 0.05 mg/kg
  2. description
    Participants with advanced relapsed or refractory lymphomas received TTI-621 0.1 mg/kg infusion once weekly until disease progression, unacceptable toxicity, or other reasons for treatment discontinuation occurred.
    id
    OG001
    title
    Part 1: Ontorpacept (PF-07901800/TTI-621) 0.1 mg/kg
  3. description
    Participants with advanced relapsed or refractory lymphomas received TTI-621 0.2 mg/kg infusion once weekly until disease progression, unacceptable toxicity, or other reasons for treatment discontinuation occurred.
    id
    OG002
    title
    Part 1: Ontorpacept (PF-07901800/TTI-621) 0.2 mg/kg
  4. description
    Participants with advanced relapsed or refractory lymphomas received TTI-621 0.3 mg/kg infusion once weekly until disease progression, unacceptable toxicity, or other reasons for treatment discontinuation occurred.
    id
    OG003
    title
    Part 1: Ontorpacept (PF-07901800/TTI-621) 0.3 mg/kg
param Type
MEAN
population Description
Pharmacokinetic (PK)-evaluable set included treated participants with adequate blood sampling to estimate at least one pharmacokinetic PK parameter.
reporting Status
POSTED
time Frame
Part 1: Pre-dose, end of infusion (EOI), 2, 4, 24, 72, 168 hours post dose on Week 1
title
Part 1: Maximum Plasma Concentration (Cmax) of TTI-621
type
SECONDARY
unit Of Measure
Nanogram per milliliter

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Preserved source evidence · Not medical advice