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NCT02009449 · OUTCOME

Part B: Number of Participants With Overall Response Rate (ORR)

A Phase 1 Study of Pegilodecakin (LY3500518) in Participants With Advanced Solid Tumors · Source last updated 2026-07-09

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 Date of First Dose of Study Drug until Disease Progression or Death (Up to 11 months)

What was measured

Overall response rate was assessed according to Immune-related Response Criteria (irRC) (Wolchok, Hoos et al. 2009). ORR is the number of participants with a best overall response of irCR or irPR. irCR is defined as complete disappearance of all lesions with no new lesions; irPR as a ≥50% decrease in tumor burden from baseline; both are confirmed ≥4 weeks after initial documentation. Only participants with adequate irRC tumor assessments (baseline and ≥1 post-baseline) and without major protocol deviations, were included in the analysis.

Analysis population: Participants who received at least one dose of study intervention(s) and had an adequate irRC tumor assessment were included in the analysis.

Groups in this outcome

Part B: Pegilodecakin 0.2/0.25 mg + Platinum/Taxane

Participants received 0.2 or 0.25 mg of Pegilodecakin QD administered SC along with Platinum/Taxane combination on Day 1 of each 21-day cycle for a maximum of 5 or 6 cycles. Participants received: Paclitaxel 200 or 175 mg/m² intravenously (IV) over 3 hours, or docetaxel 75 or 65 mg/m² IV over 1 hour, followed by carboplatin (AUC 6/5/4; max 6 × 150 mg) IV over 30 minutes or cisplatin 75 mg/m² IV over 6-8 hours. Study treatment continued until disease progression, death, unacceptable toxicity, or end of trial.

Part B: Pegilodecakin 0.4/0.5 mg + Platinum/Taxane

Participants received 0.4 or 0.5 mg of Pegilodecakin QD administered SC along with Platinum/Taxane combination on Day 1 of each 21-day cycle for a maximum of 5 or 6 cycles. Participants received: Paclitaxel 200 or 175 mg/m² intravenously (IV) over 3 hours, or docetaxel 75 or 65 mg/m² IV over 1 hour, followed by carboplatin (AUC 6/5/4; max 6 × 150 mg) IV over 30 minutes or cisplatin 75 mg/m² IV over 6-8 hours. Study treatment continued until disease progression, death, unacceptable toxicity, or end of trial.

Part B: Pegilodecakin 0.8/1 mg + Platinum/Taxane

Participants received 0.8 or 1 mg of Pegilodecakin QD administered SC along with Platinum/Taxane combination on Day 1 of each 21-day cycle for a maximum of 5 or 6 cycles. Participants received: Paclitaxel 200 or 175 mg/m² intravenously (IV) over 3 hours, or docetaxel 75 or 65 mg/m² IV over 1 hour, followed by carboplatin (AUC 6/5/4; max 6 × 150 mg) IV over 30 minutes or cisplatin 75 mg/m² IV over 6-8 hours. Study treatment continued until disease progression, death, unacceptable toxicity, or end of trial.

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 B: Pegilodecakin 0.2/0.25 mg + Platinum/Taxane4
Part B: Pegilodecakin 0.4/0.5 mg + Platinum/Taxane3
Part B: Pegilodecakin 0.8/1 mg + Platinum/Taxane15

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Part B: Pegilodecakin 0.2/0.25 mg + Platinum/Taxane1Not reportedNot reportedNot reportedNot reported
Part B: Pegilodecakin 0.4/0.5 mg + Platinum/Taxane1Not reportedNot reportedNot reportedNot reported
Part B: Pegilodecakin 0.8/1 mg + Platinum/Taxane7Not reportedNot reportedNot reportedNot reported
Complete source fields
calculate Pct
false
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        1
      2. group Id
        OG001
        value
        1
      3. group Id
        OG002
        value
        7
denoms
  1. counts
    1. group Id
      OG000
      value
      4
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      15
    units
    Participants
description
Overall response rate was assessed according to Immune-related Response Criteria (irRC) (Wolchok, Hoos et al. 2009). ORR is the number of participants with a best overall response of irCR or irPR. irCR is defined as complete disappearance of all lesions with no new lesions; irPR as a ≥50% decrease in tumor burden from baseline; both are confirmed ≥4 weeks after initial documentation. Only participants with adequate irRC tumor assessments (baseline and ≥1 post-baseline) and without major protocol deviations, were included in the analysis.
groups
  1. description
    Participants received 0.2 or 0.25 mg of Pegilodecakin QD administered SC along with Platinum/Taxane combination on Day 1 of each 21-day cycle for a maximum of 5 or 6 cycles. Participants received: Paclitaxel 200 or 175 mg/m² intravenously (IV) over 3 hours, or docetaxel 75 or 65 mg/m² IV over 1 hour, followed by carboplatin (AUC 6/5/4; max 6 × 150 mg) IV over 30 minutes or cisplatin 75 mg/m² IV over 6-8 hours. Study treatment continued until disease progression, death, unacceptable toxicity, or end of trial.
    id
    OG000
    title
    Part B: Pegilodecakin 0.2/0.25 mg + Platinum/Taxane
  2. description
    Participants received 0.4 or 0.5 mg of Pegilodecakin QD administered SC along with Platinum/Taxane combination on Day 1 of each 21-day cycle for a maximum of 5 or 6 cycles. Participants received: Paclitaxel 200 or 175 mg/m² intravenously (IV) over 3 hours, or docetaxel 75 or 65 mg/m² IV over 1 hour, followed by carboplatin (AUC 6/5/4; max 6 × 150 mg) IV over 30 minutes or cisplatin 75 mg/m² IV over 6-8 hours. Study treatment continued until disease progression, death, unacceptable toxicity, or end of trial.
    id
    OG001
    title
    Part B: Pegilodecakin 0.4/0.5 mg + Platinum/Taxane
  3. description
    Participants received 0.8 or 1 mg of Pegilodecakin QD administered SC along with Platinum/Taxane combination on Day 1 of each 21-day cycle for a maximum of 5 or 6 cycles. Participants received: Paclitaxel 200 or 175 mg/m² intravenously (IV) over 3 hours, or docetaxel 75 or 65 mg/m² IV over 1 hour, followed by carboplatin (AUC 6/5/4; max 6 × 150 mg) IV over 30 minutes or cisplatin 75 mg/m² IV over 6-8 hours. Study treatment continued until disease progression, death, unacceptable toxicity, or end of trial.
    id
    OG002
    title
    Part B: Pegilodecakin 0.8/1 mg + Platinum/Taxane
param Type
COUNT_OF_PARTICIPANTS
population Description
Participants who received at least one dose of study intervention(s) and had an adequate irRC tumor assessment were included in the analysis.
reporting Status
POSTED
time Frame
From Date of First Dose of Study Drug until Disease Progression or Death (Up to 11 months)
title
Part B: Number of Participants With Overall Response Rate (ORR)
type
SECONDARY
unit Of Measure
Participants

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Preserved source evidence · Not medical advice