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NCT04145531 · OUTCOME

Number of Participants With Last 48-hour NSAA Level ≥ 0.1 IU/mL During The First Course (6 Doses) of JZP-458 Administration

An Open-Label Study of JZP-458 (RC-P) in Patients With Acute Lymphoblastic Leukemia (ALL)/Lymphoblastic Lymphoma (LBL) · Source last updated 2023-11-18

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
Baseline up to 2 weeks

What was measured

Blood samples were collected for serum asparaginase activity level determination.

Analysis population: Nadir serum asparaginase activity levels were assessed in the Efficacy Analysis Set.

Groups in this outcome

Part A: JZP-458 IM 25 mg/m^2 (MWF)

Participants who received an intramuscular (IM) dose of JZP-458 25 mg/m\^2 on a Monday/Wednesday/Friday (MWF) schedule over 2 weeks based on available data from the Phase 1 (JZP458-101) healthy volunteer study.

Part A: JZP-458 IM 37.5 mg/m^2 (MWF)

Participants who received an intramuscular (IM) dose of JZP-458 37.5 mg/m\^2 on a Monday/Wednesday/Friday (MWF) schedule over 2 weeks.

Part A: JZP-458 IM 25 (MW)/50 mg/m^2 (F)

Participants who received an intramuscular (IM) dose of JZP-458 25 mg/m\^2 on Mondays and Wednesdays and 50 mg/m\^2 on Fridays on a Monday/Wednesday/Friday (MWF) schedule over 2 weeks.

Part B: JZP-458 IV 25 (MW)/50 mg/m^2 (F)

Participants who received an intravenous (IV) dose of JZP-458 25 mg/m\^2 on Mondays and Wednesdays and 50 mg/m\^2 on Fridays on a Monday/Wednesday/Friday (MWF) schedule over 2 weeks.

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 A: JZP-458 IM 25 mg/m^2 (MWF)32
Part A: JZP-458 IM 37.5 mg/m^2 (MWF)83
Part A: JZP-458 IM 25 (MW)/50 mg/m^2 (F)49
Part B: JZP-458 IV 25 (MW)/50 mg/m^2 (F)59

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part A: JZP-458 IM 25 mg/m^2 (MWF)31Not reportedNot reportedNot reportedNot reported
Part A: JZP-458 IM 37.5 mg/m^2 (MWF)82Not reportedNot reportedNot reportedNot reported
Part A: JZP-458 IM 25 (MW)/50 mg/m^2 (F)47Not reportedNot reportedNot reportedNot reported
Part B: JZP-458 IV 25 (MW)/50 mg/m^2 (F)53Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        31
      2. group Id
        OG001
        value
        82
      3. group Id
        OG002
        value
        47
      4. group Id
        OG003
        value
        53
denoms
  1. counts
    1. group Id
      OG000
      value
      32
    2. group Id
      OG001
      value
      83
    3. group Id
      OG002
      value
      49
    4. group Id
      OG003
      value
      59
    units
    Participants
description
Blood samples were collected for serum asparaginase activity level determination.
groups
  1. description
    Participants who received an intramuscular (IM) dose of JZP-458 25 mg/m\^2 on a Monday/Wednesday/Friday (MWF) schedule over 2 weeks based on available data from the Phase 1 (JZP458-101) healthy volunteer study.
    id
    OG000
    title
    Part A: JZP-458 IM 25 mg/m^2 (MWF)
  2. description
    Participants who received an intramuscular (IM) dose of JZP-458 37.5 mg/m\^2 on a Monday/Wednesday/Friday (MWF) schedule over 2 weeks.
    id
    OG001
    title
    Part A: JZP-458 IM 37.5 mg/m^2 (MWF)
  3. description
    Participants who received an intramuscular (IM) dose of JZP-458 25 mg/m\^2 on Mondays and Wednesdays and 50 mg/m\^2 on Fridays on a Monday/Wednesday/Friday (MWF) schedule over 2 weeks.
    id
    OG002
    title
    Part A: JZP-458 IM 25 (MW)/50 mg/m^2 (F)
  4. description
    Participants who received an intravenous (IV) dose of JZP-458 25 mg/m\^2 on Mondays and Wednesdays and 50 mg/m\^2 on Fridays on a Monday/Wednesday/Friday (MWF) schedule over 2 weeks.
    id
    OG003
    title
    Part B: JZP-458 IV 25 (MW)/50 mg/m^2 (F)
param Type
COUNT_OF_PARTICIPANTS
population Description
Nadir serum asparaginase activity levels were assessed in the Efficacy Analysis Set.
reporting Status
POSTED
time Frame
Baseline up to 2 weeks
title
Number of Participants With Last 48-hour NSAA Level ≥ 0.1 IU/mL During The First Course (6 Doses) of JZP-458 Administration
type
SECONDARY
unit Of Measure
Participants

Download exact source JSON → · Snapshot ctgov-results-191f4516d4760045304b24a0

Preserved source evidence · Not medical advice