NCT04491955 · STUDY IN CONTEXT

Phase II Trial of Combination Immunotherapy in Subjects With Advanced Small Bowel and Colorectal Cancers

Draft scope assessment: narrower. Linked by condition-string match at the cancer-entity level. The study's eligibility - stage, biomarker, treatment line and prior therapy - has not been reconciled against this page's definition, so its population is narrower than this page in ways not yet recorded. The condition was transformed or resolved through the terminology hierarchy to reach this cancer type, so the link itself is a candidate a reviewer must confirm. Found by searching ClinicalTrials.gov for this cancer type, restricted to studies that have posted results to the registry. No FDA notice, FDA label or NCI summary held by this site cites this study. Because the search asked for posted results, studies without posted results were never looked for, so their absence from this page means nothing.

Read the full study record and all posted results →

Linked outcomes

Measures are not ranked. Open each original source section for treatment groups, denominators, units and results.

primary · POSTED

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.

Source null

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primary · POSTED

ORR of the combination of (1) Carcinoembryonic antigen (CEA)/Mucin-1 (MUC1) vaccines, (2) N-803 (Anktiva), (3) M7824 (MSB0011359C) and (4) NHS-IL12 (M9241) 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.

Source null

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secondary · POSTED

Safety of the combination of (1) CV301, (2) N-803 (Anktiva) and (3) M7824 (MSB0011359C) in participants with advanced small bowel and colorectal cancers was assessed using the Common Terminology Criteria for Adverse Events (CTCAE v5.0). Grade 3 is severe. Grade 4 is life-threatening. Grade 5 is death related to adverse event.

Source null

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secondary · POSTED

Safety of the combination of (1) CV301, (2) N-803 (Anktiva), (3) M7824 (MSB0011359C) and (4) NHS-IL12 (M9241) in participants with advanced small bowel and colorectal cancers was assessed using the Common Terminology Criteria for Adverse Events (CTCAE v5.0). Grade 3 is severe. Grade 4 is life-threatening. Grade 5 is death related to adverse event.

Source null

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secondary · POSTED

PFS per treatment assignment (three or four drug combination was evaluated using Kaplan-Meier methods and is defined as the time from the date of first treatment to the date of disease progression or death (any cause) whichever occurs first. Participants who do not have disease progression or have not died at the end of follow up will be censored at the last known date the participant was progression free. Progression was assessed according to the Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 and is defined as the appearance of one or more new lesions and/or unequivocal progression of existing non-target lesions.

Source null

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secondary · POSTED

OS per treatment assignment (three or four drug combination) evaluated using Kaplan-Meier methods. OS is defined as the time from the date of first treatment to the date of death (any cause). Participants who are alive at the end of follow up will be censored at the last known date alive.

Source null

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Reported safety

Serious events are not the same as severe events. Compare the original safety groups and their at-risk populations.

Open the study safety table →

Quality of life and patient-reported measures

No linked quality-of-life measure is recorded for this setting and study.

Full draft applicability and source-link record

trial

release id: clinical-indications-draft-1
disease state id: ds-small-intestine-cancer
nct id: NCT04491955
trial label: Phase II Trial of Combination Immunotherapy in Subjects With Advanced Small Bowel and Colorectal Cancers
applicability: narrower
applicability note: Linked by condition-string match at the cancer-entity level. The study's eligibility - stage, biomarker, treatment line and prior therapy - has not been reconciled against this page's definition, so its population is narrower than this page in ways not yet recorded. The condition was transformed or resolved through the terminology hierarchy to reach this cancer type, so the link itself is a candidate a reviewer must confirm.
curation status: draft
reviewed by: Source null
reviewed at: Source null
created at: 2026-09-10T00:00:00Z
provenance class: registry-condition-search
discovery note: Found by searching ClinicalTrials.gov for this cancer type, restricted to studies that have posted results to the registry. No FDA notice, FDA label or NCI summary held by this site cites this study. Because the search asked for posted results, studies without posted results were never looked for, so their absence from this page means nothing.
outcome Count: 6
harms Count: 4
qol Count: 0

outcomes

release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0000
source section id
NCT04491955-om-0000
source outcome index
0
endpoint
Objective Response Rate (ORR) for Triple Therapy
endpoint definition
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.
time origin
one year
analysis role
primary
reporting status
POSTED
data cutoff
Source null
population note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0001
source section id
NCT04491955-om-0001
source outcome index
1
endpoint
Objective Response Rate (ORR) for Quadruple Therapy
endpoint definition
ORR of the combination of (1) Carcinoembryonic antigen (CEA)/Mucin-1 (MUC1) vaccines, (2) N-803 (Anktiva), (3) M7824 (MSB0011359C) and (4) NHS-IL12 (M9241) 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.
time origin
one year
analysis role
primary
reporting status
POSTED
data cutoff
Source null
population note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0002
source section id
NCT04491955-om-0002
source outcome index
2
endpoint
Number of Participants With Grade 3, Grade 4, and/or Grade 5 Adverse Events Related to Triple Therapy
endpoint definition
Safety of the combination of (1) CV301, (2) N-803 (Anktiva) and (3) M7824 (MSB0011359C) in participants with advanced small bowel and colorectal cancers was assessed using the Common Terminology Criteria for Adverse Events (CTCAE v5.0). Grade 3 is severe. Grade 4 is life-threatening. Grade 5 is death related to adverse event.
time origin
Date treatment consent signed to date off study, approximately 29 months and 1 day for Cohort 1, Arm 1.
analysis role
secondary
reporting status
POSTED
data cutoff
Source null
population note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0003
source section id
NCT04491955-om-0003
source outcome index
3
endpoint
Number of Participants With Grade 3, Grade 4, and/or Grade 5 Adverse Events Related to Quadruple Therapy
endpoint definition
Safety of the combination of (1) CV301, (2) N-803 (Anktiva), (3) M7824 (MSB0011359C) and (4) NHS-IL12 (M9241) in participants with advanced small bowel and colorectal cancers was assessed using the Common Terminology Criteria for Adverse Events (CTCAE v5.0). Grade 3 is severe. Grade 4 is life-threatening. Grade 5 is death related to adverse event.
time origin
Date treatment consent signed to date off study, approximately 27 months for Cohort 2, Arm 2a Dose Level 1; 18 months and 29 days for cohort 2, Arm 2a Dose Level 2; and 7 months and 20 days for Cohort 2, Arm 2b, Dose Level 2.
analysis role
secondary
reporting status
POSTED
data cutoff
Source null
population note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0004
source section id
NCT04491955-om-0004
source outcome index
4
endpoint
Progression Free Survival (PFS)
endpoint definition
PFS per treatment assignment (three or four drug combination was evaluated using Kaplan-Meier methods and is defined as the time from the date of first treatment to the date of disease progression or death (any cause) whichever occurs first. Participants who do not have disease progression or have not died at the end of follow up will be censored at the last known date the participant was progression free. Progression was assessed according to the Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 and is defined as the appearance of one or more new lesions and/or unequivocal progression of existing non-target lesions.
time origin
From time to enrollment up to 35 months
analysis role
secondary
reporting status
POSTED
data cutoff
Source null
population note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0005
source section id
NCT04491955-om-0005
source outcome index
5
endpoint
Overall Survival (OS)
endpoint definition
OS per treatment assignment (three or four drug combination) evaluated using Kaplan-Meier methods. OS is defined as the time from the date of first treatment to the date of death (any cause). Participants who are alive at the end of follow up will be censored at the last known date alive.
time origin
Up to 35 months
analysis role
secondary
reporting status
POSTED
data cutoff
Source null
population note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z

arms

release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0000
arm key
OG000
arm label
Cohort 1, Arm 1 Triple Therapy Without NHS-IL12 (M9241)
regimen
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.
analyzed count
12
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0000#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0001
arm key
OG000
arm label
Cohort 2, Arm 2a Dose Level (DL) 1, Quad Therapy Dose Escalation
regimen
Carcinoembryonic antigen (CEA)/ Mucin 1 (MUC1) Vaccines + M7824 (MSB0011359C) + N-803 (Anktiva) + (NHS-IL12 (M9241) (Quadruple Therapy); dose escalation of NHS-IL12. 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 (D1) 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. NHS-IL12: NHS-IL12 will be given via subcutaneous injection at a dose of 8 mcg/kg every 4 weeks or 16 mcg/kg for the first 4 injections and 8 mcg/kg thereafter on Arms 2A and 2B.
analyzed count
8
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0001#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0001
arm key
OG001
arm label
Cohort 2, Arm 2a, Dose Level (DL) DL2, Quad Therapy Dose Escalation
regimen
Carcinoembryonic antigen (CEA)/Mucin-1 (MUC-1) Vaccines + M7824 (MSB0011359C) + N-803 (Anktiva) + NHS-IL12 (M9241) (Quadruple Therapy); dose escalation of NHS-IL12. CV301: CV301 vaccine consists of modified vaccinia Ankara (MVA)-BN-CV301 and 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. NHS-IL12: NHS-IL12 will be given via subcutaneous injection at a dose of 8 mcg/kg every 4 weeks or 16 mcg/kg for the first 4 injections and 8 mcg/kg thereafter on Arms 2A and 2B.
analyzed count
6
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0001#groups/OG001
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0001
arm key
OG002
arm label
Cohort 2, Arm 2b Dose Level (DL)2, Quad Therapy Fixed Dose
regimen
Carcinoembryonic antigen (CEA)/Mucin-1 (MUC-1) Vaccines + M7824 (MSB0011359C) + N-803 (Anktiva) + NHS-IL12 (M9241) (Quadruple Therapy); fixed dose of NHS-IL12. 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. NHS-IL12: NHS-IL12 will be given via subcutaneous injection at a dose of 8 mcg/kg every 4 weeks or 16 mcg/kg for the first 4 injections and 8 mcg/kg thereafter on Arms 2A and 2B.
analyzed count
6
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0001#groups/OG002
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0002
arm key
OG000
arm label
Cohort 1, Arm 1 Triple Therapy Without NHS-IL12 (M9241)
regimen
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.
analyzed count
12
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0002#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0003
arm key
OG000
arm label
Cohort 2, Arm 2a Dose Level (DL) 1, Quad Therapy Dose Escalation
regimen
Carcinoembryonic antigen (CEA)/ Mucin 1 (MUC1) Vaccines + M7824 (MSB0011359C) + N-803 (Anktiva) + (NHS-IL12 (M9241) (Quadruple Therapy); dose escalation of NHS-IL12. 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 (D1) 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. NHS-IL12: NHS-IL12 will be given via subcutaneous injection at a dose of 8 mcg/kg every 4 weeks or 16 mcg/kg for the first 4 injections and 8 mcg/kg thereafter on Arms 2A and 2B.
analyzed count
8
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0003#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0003
arm key
OG001
arm label
Cohort 2, Arm 2a, Dose Level (DL) DL2, Quad Therapy Dose Escalation
regimen
Carcinoembryonic antigen (CEA)/Mucin-1 (MUC-1) Vaccines + M7824 (MSB0011359C) + N-803 (Anktiva) + NHS-IL12 (M9241) (Quadruple Therapy); dose escalation of NHS-IL12. CV301: CV301 vaccine consists of modified vaccinia Ankara (MVA)-BN-CV301 and 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. NHS-IL12: NHS-IL12 will be given via subcutaneous injection at a dose of 8 mcg/kg every 4 weeks or 16 mcg/kg for the first 4 injections and 8 mcg/kg thereafter on Arms 2A and 2B.
analyzed count
6
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0003#groups/OG001
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0003
arm key
OG002
arm label
Cohort 2, Arm 2b Dose Level (DL)2, Quad Therapy Fixed Dose
regimen
Carcinoembryonic antigen (CEA)/Mucin-1 (MUC-1) Vaccines + M7824 (MSB0011359C) + N-803 (Anktiva) + NHS-IL12 (M9241) (Quadruple Therapy); fixed dose of NHS-IL12. 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. NHS-IL12: NHS-IL12 will be given via subcutaneous injection at a dose of 8 mcg/kg every 4 weeks or 16 mcg/kg for the first 4 injections and 8 mcg/kg thereafter on Arms 2A and 2B.
analyzed count
6
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0003#groups/OG002
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0004
arm key
OG000
arm label
Cohort 1, Arm 1 Triple Therapy Without NHS-IL12 (M9241)
regimen
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.
analyzed count
12
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0004#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0004
arm key
OG001
arm label
Cohort 2, Arm 2a Dose Level (DL) 1, Quad Therapy Dose Escalation
regimen
Carcinoembryonic antigen (CEA)/ Mucin 1 (MUC1) Vaccines + M7824 (MSB0011359C) + N-803 (Anktiva) + (NHS-IL12 (M9241) (Quadruple Therapy); dose escalation of NHS-IL12. 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 (D1) 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. NHS-IL12: NHS-IL12 will be given via subcutaneous injection at a dose of 8 mcg/kg every 4 weeks or 16 mcg/kg for the first 4 injections and 8 mcg/kg thereafter on Arms 2A and 2B.
analyzed count
8
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0004#groups/OG001
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0004
arm key
OG002
arm label
Cohort 2, Arm 2a, Dose Level (DL) DL2, Quad Therapy Dose Escalation
regimen
Carcinoembryonic antigen (CEA)/Mucin-1 (MUC-1) Vaccines + M7824 (MSB0011359C) + N-803 (Anktiva) + NHS-IL12 (M9241) (Quadruple Therapy); dose escalation of NHS-IL12. CV301: CV301 vaccine consists of modified vaccinia Ankara (MVA)-BN-CV301 and 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. NHS-IL12: NHS-IL12 will be given via subcutaneous injection at a dose of 8 mcg/kg every 4 weeks or 16 mcg/kg for the first 4 injections and 8 mcg/kg thereafter on Arms 2A and 2B.
analyzed count
6
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0004#groups/OG002
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
outcome key
om-0004
arm key
OG003
arm label
Cohort 2, Arm 2b Dose Level (DL)2, Quad Therapy Fixed Dose
regimen
Carcinoembryonic antigen (CEA)/Mucin-1 (MUC-1) Vaccines + M7824 (MSB0011359C) + N-803 (Anktiva) + NHS-IL12 (M9241) (Quadruple Therapy); fixed dose of NHS-IL12. 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. NHS-IL12: NHS-IL12 will be given via subcutaneous injection at a dose of 8 mcg/kg every 4 weeks or 16 mcg/kg for the first 4 injections and 8 mcg/kg thereafter on Arms 2A and 2B.
analyzed count
6
analyzed unit
Participants
is comparator
Source null
source pointer
NCT04491955-om-0004#groups/OG003

harms

release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
harm key
EG000
source section id
NCT04491955-ae
event group key
EG000
event group label
Cohort 1, Arm 1 Triple Therapy Without NHS-IL12 (M9241)
serious affected
2
serious at risk
12
other affected
12
other at risk
12
frequency threshold
0
collection period
Date treatment consent signed to date off study, approximately 29 months and 1 day for Cohort 1, Arm 1; 27 months for Cohort 2, Arm 2a Dose Level (DL) 1; 18 months and 29 days for cohort 2, Arm 2a DL 2; and 7 months and 20 days for Cohort 2, Arm 2b, DL 2.
event definition
Source null
undenominated note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
harm key
EG001
source section id
NCT04491955-ae
event group key
EG001
event group label
Cohort 2, Arm 2a Dose Level (DL) 1, Quad Therapy Dose Escalation
serious affected
4
serious at risk
8
other affected
8
other at risk
8
frequency threshold
0
collection period
Date treatment consent signed to date off study, approximately 29 months and 1 day for Cohort 1, Arm 1; 27 months for Cohort 2, Arm 2a Dose Level (DL) 1; 18 months and 29 days for cohort 2, Arm 2a DL 2; and 7 months and 20 days for Cohort 2, Arm 2b, DL 2.
event definition
Source null
undenominated note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
harm key
EG002
source section id
NCT04491955-ae
event group key
EG002
event group label
Cohort 2, Arm 2a, Dose Level (DL) DL2, Quad Therapy Dose Escalation
serious affected
1
serious at risk
6
other affected
6
other at risk
6
frequency threshold
0
collection period
Date treatment consent signed to date off study, approximately 29 months and 1 day for Cohort 1, Arm 1; 27 months for Cohort 2, Arm 2a Dose Level (DL) 1; 18 months and 29 days for cohort 2, Arm 2a DL 2; and 7 months and 20 days for Cohort 2, Arm 2b, DL 2.
event definition
Source null
undenominated note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-small-intestine-cancer
nct id
NCT04491955
harm key
EG003
source section id
NCT04491955-ae
event group key
EG003
event group label
Cohort 2, Arm 2b Dose Level (DL)2, Quad Therapy Fixed Dose
serious affected
0
serious at risk
6
other affected
6
other at risk
6
frequency threshold
0
collection period
Date treatment consent signed to date off study, approximately 29 months and 1 day for Cohort 1, Arm 1; 27 months for Cohort 2, Arm 2a Dose Level (DL) 1; 18 months and 29 days for cohort 2, Arm 2a DL 2; and 7 months and 20 days for Cohort 2, Arm 2b, DL 2.
event definition
Source null
undenominated note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z

quality of life

setting source links

Preserved source evidence · Not medical advice