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NCT05061537 · OUTCOME

Part 1: Duration of Response

Study of PF-07263689 in Participants With Selected Advanced Solid Tumors · Source last updated 2024-04-12

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

Measure
Not reported
Unit
Not reported
Interval / dispersion
Not reported
Time frame
From first documentation of CR or PR to date of first documentation of PD or death due to any cause (up to maximum follow-up of 10.45 months)

What was measured

Duration of response was defined as the time from first documentation of CR or PR to date of first documentation of progressive disease (PD) or death due to any cause. CR: disappearance of all target and non-target lesions and normalization of tumor marker level, all lymph nodes must be non- pathological in size (\<10 mm short axis), PR: at least 30% decrease in sum of diameters of target lesions, taking as reference the baseline sum diameters. Short diameter was used in the sum for target nodes, while the longest diameter was used in the sum for all other target lesions. PD: 20% increase in the sum of diameters of target measurable lesions above the smallest sum observed (over baseline if no decrease in the sum was observed during therapy), with a minimum absolute increase of 5 mm and unequivocal progression of pre-existing lesions.

Analysis population: Response evaluable set included all participants who received at least one dose of study treatment and had baseline disease assessment \[or measurable disease at baseline, if applicable\] and at least one post-baseline disease assessment. Only participants with CR or PR were analyzed. Data is not reported for Part 1b as no participants were enrolled and data was not collected.

Groups in this outcome

Part 1A PF-07263689 2*10^8 PFU

Participants with any advanced or metastatic solid tumor indications with approved therapies using immune checkpoint inhibitors or anti-vascular endothelial growth factor agents were administered PF-07263689 at a dose 2\*10\^8 plaque forming unit (PFU) once weekly for 4 weeks as an intravenous (IV) push. Participants were followed up for up to 90 days post-last dose of study treatment. Participants were followed up for survival until death, withdrawal of consent, or end of the study.

Part 1A PF-07263689 6*10^8 PFU

Participants with any advanced or metastatic solid tumor indications with approved therapies using immune checkpoint inhibitors or anti-vascular endothelial growth factor agents were administered PF-07263689 at a dose 6\*10\^8 PFU once weekly for 4 weeks as an IV push. Participants were followed up for up to 90 days post-last dose of study treatment. Participants were followed up for survival until death, withdrawal of consent, or end of the study.

Part 1A PF-07263689 20*10^8PFU

Participants with any advanced or metastatic solid tumor indications with approved therapies using immune checkpoint inhibitors or anti-vascular endothelial growth factor agents were administered PF-07263689 at a dose 20\*10\^8 PFU once weekly for 4 weeks as an IV push. Participants were followed up for up to 90 days post-last dose of study treatment. Participants were followed up for survival until death, withdrawal of consent, or end of the study.

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 1A PF-07263689 2*10^8 PFU0
Part 1A PF-07263689 6*10^8 PFU0
Part 1A PF-07263689 20*10^8PFU0

Reported measurements

No numerical measurement classes were posted for this outcome. Missing is not zero.

Complete source fields
denoms
  1. counts
    1. group Id
      OG000
      value
      0
    2. group Id
      OG001
      value
      0
    3. group Id
      OG002
      value
      0
    units
    Participants
description
Duration of response was defined as the time from first documentation of CR or PR to date of first documentation of progressive disease (PD) or death due to any cause. CR: disappearance of all target and non-target lesions and normalization of tumor marker level, all lymph nodes must be non- pathological in size (\<10 mm short axis), PR: at least 30% decrease in sum of diameters of target lesions, taking as reference the baseline sum diameters. Short diameter was used in the sum for target nodes, while the longest diameter was used in the sum for all other target lesions. PD: 20% increase in the sum of diameters of target measurable lesions above the smallest sum observed (over baseline if no decrease in the sum was observed during therapy), with a minimum absolute increase of 5 mm and unequivocal progression of pre-existing lesions.
groups
  1. description
    Participants with any advanced or metastatic solid tumor indications with approved therapies using immune checkpoint inhibitors or anti-vascular endothelial growth factor agents were administered PF-07263689 at a dose 2\*10\^8 plaque forming unit (PFU) once weekly for 4 weeks as an intravenous (IV) push. Participants were followed up for up to 90 days post-last dose of study treatment. Participants were followed up for survival until death, withdrawal of consent, or end of the study.
    id
    OG000
    title
    Part 1A PF-07263689 2*10^8 PFU
  2. description
    Participants with any advanced or metastatic solid tumor indications with approved therapies using immune checkpoint inhibitors or anti-vascular endothelial growth factor agents were administered PF-07263689 at a dose 6\*10\^8 PFU once weekly for 4 weeks as an IV push. Participants were followed up for up to 90 days post-last dose of study treatment. Participants were followed up for survival until death, withdrawal of consent, or end of the study.
    id
    OG001
    title
    Part 1A PF-07263689 6*10^8 PFU
  3. description
    Participants with any advanced or metastatic solid tumor indications with approved therapies using immune checkpoint inhibitors or anti-vascular endothelial growth factor agents were administered PF-07263689 at a dose 20\*10\^8 PFU once weekly for 4 weeks as an IV push. Participants were followed up for up to 90 days post-last dose of study treatment. Participants were followed up for survival until death, withdrawal of consent, or end of the study.
    id
    OG002
    title
    Part 1A PF-07263689 20*10^8PFU
population Description
Response evaluable set included all participants who received at least one dose of study treatment and had baseline disease assessment \[or measurable disease at baseline, if applicable\] and at least one post-baseline disease assessment. Only participants with CR or PR were analyzed. Data is not reported for Part 1b as no participants were enrolled and data was not collected.
reporting Status
POSTED
time Frame
From first documentation of CR or PR to date of first documentation of PD or death due to any cause (up to maximum follow-up of 10.45 months)
title
Part 1: Duration of Response
type
SECONDARY

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice