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NCT04491955 · OUTCOME

Objective Response Rate (ORR) for Triple Therapy

Phase II Trial of Combination Immunotherapy in Subjects With Advanced Small Bowel and Colorectal Cancers · Source last updated 2025-04-24

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
one year

What was measured

ORR of the combination of (1) Carcinoembryonic antigen (CEA)/Mucin-1 (MUC1) vaccines, (2) N-803 (Anktiva) and (3) M7824 (MSB0011359C) in participants with advanced small bowel and colorectal cancers was evaluated according to the Response Evaluation Criteria in Solid Tumors (RECIST 1.1). Objective response is a complete or partial radiographic response as defined by RECIST 1.1. Complete Response (CR) is disappearance of all target lesions. Partial Response (PR) is at least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum of diameters.

Groups in this outcome

Cohort 1, Arm 1 Triple Therapy Without NHS-IL12 (M9241)

Carcinoembryonic antigen (CEA)/ Mucin 1 (MUC1) Vaccines + (M7824 (MSB0011359C) + N-803 (Anktiva) (Triple Therapy). CV301: CV301 vaccine consists of modified vaccinia Ankara (MVA)-BN-CV301 and Fowlpox (FPV)-CV301). MVA-BN-CV301 (4 x 10\^8 infectious units/0.5 mL each) will be administered as four subcutaneous (SC) injections on Day (D)1 and D15. Starting on D29, FPV-CV301 (1 x 10\^9 infectious units/ 0.5mL) will be administered as a single subcutaneous injection every 4 weeks on Arm 1 or every 6 weeks on Arm 2A and 2B for up to one year. MSB0011359C: Participants will receive M7824 via intravenous (IV) infusion over 1 hour (-10 minutes / +20 minutes, that is, over 50 to 80 minutes) once every 2 weeks. M7824 will be administered as a "flat" dose of 1,200 mg or 300 mg independent of body weight. M7824 is administered as an intravenous infusion with a mandatory 0.2 micron in-line filter. N-803: N-803 will be given via subcutaneous injection at a dose of 15 mcg/kg every four weeks on Arm 1. N-803 will be administered at as dose of 10 (Micro)g/kg by SC injection every 4 weeks on Arm 2A and Arm 2B.

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

Analysis denominator · Participants

GroupSource count
Cohort 1, Arm 1 Triple Therapy Without NHS-IL12 (M9241)12

Reported measurements

Complete Response
Values in Proportion of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Cohort 1, Arm 1 Triple Therapy Without NHS-IL12 (M9241)0Not reportedNot reportedNot reportedNot reported
Partial Response
Values in Proportion of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Cohort 1, Arm 1 Triple Therapy Without NHS-IL12 (M9241)0Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0
    title
    Complete Response
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        0
    title
    Partial Response
denoms
  1. counts
    1. group Id
      OG000
      value
      12
    units
    Participants
description
ORR of the combination of (1) Carcinoembryonic antigen (CEA)/Mucin-1 (MUC1) vaccines, (2) N-803 (Anktiva) and (3) M7824 (MSB0011359C) in participants with advanced small bowel and colorectal cancers was evaluated according to the Response Evaluation Criteria in Solid Tumors (RECIST 1.1). Objective response is a complete or partial radiographic response as defined by RECIST 1.1. Complete Response (CR) is disappearance of all target lesions. Partial Response (PR) is at least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum of diameters.
groups
  1. description
    Carcinoembryonic antigen (CEA)/ Mucin 1 (MUC1) Vaccines + (M7824 (MSB0011359C) + N-803 (Anktiva) (Triple Therapy). CV301: CV301 vaccine consists of modified vaccinia Ankara (MVA)-BN-CV301 and Fowlpox (FPV)-CV301). MVA-BN-CV301 (4 x 10\^8 infectious units/0.5 mL each) will be administered as four subcutaneous (SC) injections on Day (D)1 and D15. Starting on D29, FPV-CV301 (1 x 10\^9 infectious units/ 0.5mL) will be administered as a single subcutaneous injection every 4 weeks on Arm 1 or every 6 weeks on Arm 2A and 2B for up to one year. MSB0011359C: Participants will receive M7824 via intravenous (IV) infusion over 1 hour (-10 minutes / +20 minutes, that is, over 50 to 80 minutes) once every 2 weeks. M7824 will be administered as a "flat" dose of 1,200 mg or 300 mg independent of body weight. M7824 is administered as an intravenous infusion with a mandatory 0.2 micron in-line filter. N-803: N-803 will be given via subcutaneous injection at a dose of 15 mcg/kg every four weeks on Arm 1. N-803 will be administered at as dose of 10 (Micro)g/kg by SC injection every 4 weeks on Arm 2A and Arm 2B.
    id
    OG000
    title
    Cohort 1, Arm 1 Triple Therapy Without NHS-IL12 (M9241)
param Type
NUMBER
reporting Status
POSTED
time Frame
one year
title
Objective Response Rate (ORR) for Triple Therapy
type
PRIMARY
unit Of Measure
Proportion of participants

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

Preserved source evidence · Not medical advice