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NCT04432597 · OUTCOME

Phase I: Proportion of Participants That Are Hospitalized Because of Adverse Events Attributed to Disease Progression

HPV Vaccine PRGN-2009 Alone or in Combination With Anti-PDL1/TGF-Beta Trap (M7824) in Subjects With HPV Associated Cancers · Source last updated 2026-08-18

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

Measure
NUMBER
Unit
proportion of participants
Interval / dispersion
Not reported
Time frame
Date treatment consent signed to date of progression, an average of 6 months

What was measured

Phase I: proportion of participants that are hospitalized because of adverse events attributed to disease progression. Adverse events were assessed by the Common Terminology Criteria for Adverse Events(CTCAE v5.0). A non-serious adverse event is any untoward medical occurrence. A serious adverse event is an adverse event or suspected adverse reaction that results in death, a life-threatening adverse drug experience, hospitalization, disruption of the ability to conduct normal life functions, congenital anomaly/birth defect or important medical events that jeopardize the patient or subject and may require medical or surgical intervention to prevent one of the previous outcomes mentioned. Disease progression was assessed by the Response Evaluation Criteria in Solid Tumors(RECIST) and is defined as at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study. The appearance of one or more new lesions is also considered progression.

Groups in this outcome

Phase I Cohort 1, Arm 1A, Dose Level 1

Phase I, Dose Level 1 in recurrent/metastatic (R/M) Human Papillomavirus Vaccine (HPV) associated cancers (cohort 1). Arm 1A: Monotherapy HPV vaccine, Dose escalation. HPV vaccine at 1x10\^11 Viral Particles (VP).

Phase I Cohort 1A, Arm 1A, Dose Level 2

Phase I, Dose Level 2 in recurrent/metastatic (R/M) Human Papillomavirus Vaccine (HPV) associated cancers (cohort 1). Arm 1A: Monotherapy HPV vaccine, Dose escalation. HPV vaccine at 5x10\^11 Viral Particles (VP).

Phase I Cohort 1, Arm 1B, Dose Level 2

Phase I in recurrent/metastatic (R/M) Human Papillomavirus Vaccine (HPV) associated cancers (cohort 1). Arm 1B: Combination: HPV vaccine at recommended phase 2 dose (RP2D) as determined at completion of Arm 1A plus bintrafusp alfa 1200 mg. HPV vaccine at 5x10\^11 Viral Particles (VP).

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Phase I Cohort 1, Arm 1A, Dose Level 13
Phase I Cohort 1A, Arm 1A, Dose Level 23
Phase I Cohort 1, Arm 1B, Dose Level 211

Reported measurements

Source class 1
Values in proportion of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Phase I Cohort 1, Arm 1A, Dose Level 10.66Not reportedNot reportedNot reportedNot reported
Phase I Cohort 1A, Arm 1A, Dose Level 20Not reportedNot reportedNot reportedNot reported
Phase I Cohort 1, Arm 1B, Dose Level 20Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0.66
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
denoms
  1. counts
    1. group Id
      OG000
      value
      3
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      11
    units
    Participants
description
Phase I: proportion of participants that are hospitalized because of adverse events attributed to disease progression. Adverse events were assessed by the Common Terminology Criteria for Adverse Events(CTCAE v5.0). A non-serious adverse event is any untoward medical occurrence. A serious adverse event is an adverse event or suspected adverse reaction that results in death, a life-threatening adverse drug experience, hospitalization, disruption of the ability to conduct normal life functions, congenital anomaly/birth defect or important medical events that jeopardize the patient or subject and may require medical or surgical intervention to prevent one of the previous outcomes mentioned. Disease progression was assessed by the Response Evaluation Criteria in Solid Tumors(RECIST) and is defined as at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study. The appearance of one or more new lesions is also considered progression.
groups
  1. description
    Phase I, Dose Level 1 in recurrent/metastatic (R/M) Human Papillomavirus Vaccine (HPV) associated cancers (cohort 1). Arm 1A: Monotherapy HPV vaccine, Dose escalation. HPV vaccine at 1x10\^11 Viral Particles (VP).
    id
    OG000
    title
    Phase I Cohort 1, Arm 1A, Dose Level 1
  2. description
    Phase I, Dose Level 2 in recurrent/metastatic (R/M) Human Papillomavirus Vaccine (HPV) associated cancers (cohort 1). Arm 1A: Monotherapy HPV vaccine, Dose escalation. HPV vaccine at 5x10\^11 Viral Particles (VP).
    id
    OG001
    title
    Phase I Cohort 1A, Arm 1A, Dose Level 2
  3. description
    Phase I in recurrent/metastatic (R/M) Human Papillomavirus Vaccine (HPV) associated cancers (cohort 1). Arm 1B: Combination: HPV vaccine at recommended phase 2 dose (RP2D) as determined at completion of Arm 1A plus bintrafusp alfa 1200 mg. HPV vaccine at 5x10\^11 Viral Particles (VP).
    id
    OG002
    title
    Phase I Cohort 1, Arm 1B, Dose Level 2
param Type
NUMBER
reporting Status
POSTED
time Frame
Date treatment consent signed to date of progression, an average of 6 months
title
Phase I: Proportion of Participants That Are Hospitalized Because of Adverse Events Attributed to Disease Progression
type
SECONDARY
unit Of Measure
proportion of participants

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

Preserved source evidence · Independent clinical review pending · Not medical advice