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NCT03370276 · OUTCOME

Number of Study Treatment Related Adverse Events

Cetuximab & Nivolumab in Patients With Recurrent/Metastatic Head & Neck Squamous Cell Carcinoma · Source last updated 2026-04-02

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

Measure
NUMBER
Unit
events
Interval / dispersion
Not reported
Time frame
Up to 48 months

What was measured

Related adverse events according to Common Terminology Criteria for Adverse Events (CTCAE) V4.1. An adverse event (AE) is defined as any untoward medical occurrence, including an exacerbation of a pre-existing condition, in a patient in a clinical investigation who received a pharmaceutical product. A serious adverse event (SAE) is defined as any AE that results in death, is immediately life-threatening, results in persistent or significant disability/incapacity, requires or prolongs patient hospitalization, is a congenital anomaly/birth defect, or is to be deemed serious for any other reason if it is an important medical event when based on appropriate medical judgement that may jeopardize the patient and may require medical or surgical intervention to prevent one of the other outcomes listed in the above definitions.

Analysis population: Evaluable participants

Groups in this outcome

Phase I Lead in + Phase II: Cohort A

Patients who had progressed on at least one prior line of treatment for their recurrent and/or metastatic HNSCC Participants were treated with Nivolumab and Cetuximab at recommended Phase II dose (RP2D). Nivolumab: Nivolumab intravenously (IV) at 240 mg as outlined in the treatment arms. Cetuximab: Cetuximab intravenously (IV) at 500 mg/m\^2 or 250 mg/m\^2 as outlined in the treatment arms.

Phase II - Cohort B

Patients who have not had any prior treatment for their recurrent and/or metastatic HNSCC Participants were treated with Nivolumab and Cetuximab at recommended Phase II dose (RP2D). Nivolumab: Nivolumab intravenously (IV) at 240 mg as outlined in the treatment arms. Cetuximab: Cetuximab intravenously (IV) at 500 mg/m\^2 or 250 mg/m\^2 as outlined in the treatment arms.

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 Lead in + Phase II: Cohort A45
Phase II - Cohort B43

Reported measurements

Grade 1
Values in events · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Phase I Lead in + Phase II: Cohort A115Not reportedNot reportedNot reportedNot reported
Phase II - Cohort B228Not reportedNot reportedNot reportedNot reported
Grade 2
Values in events · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Phase I Lead in + Phase II: Cohort A105Not reportedNot reportedNot reportedNot reported
Phase II - Cohort B142Not reportedNot reportedNot reportedNot reported
Grade 3
Values in events · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Phase I Lead in + Phase II: Cohort A23Not reportedNot reportedNot reportedNot reported
Phase II - Cohort B27Not reportedNot reportedNot reportedNot reported
Grade 4
Values in events · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Phase I Lead in + Phase II: Cohort A1Not reportedNot reportedNot reportedNot reported
Phase II - Cohort B1Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        115
      2. group Id
        OG001
        value
        228
    title
    Grade 1
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        105
      2. group Id
        OG001
        value
        142
    title
    Grade 2
  3. categories
    1. measurements
      1. group Id
        OG000
        value
        23
      2. group Id
        OG001
        value
        27
    title
    Grade 3
  4. categories
    1. measurements
      1. group Id
        OG000
        value
        1
      2. group Id
        OG001
        value
        1
    title
    Grade 4
denoms
  1. counts
    1. group Id
      OG000
      value
      45
    2. group Id
      OG001
      value
      43
    units
    Participants
description
Related adverse events according to Common Terminology Criteria for Adverse Events (CTCAE) V4.1. An adverse event (AE) is defined as any untoward medical occurrence, including an exacerbation of a pre-existing condition, in a patient in a clinical investigation who received a pharmaceutical product. A serious adverse event (SAE) is defined as any AE that results in death, is immediately life-threatening, results in persistent or significant disability/incapacity, requires or prolongs patient hospitalization, is a congenital anomaly/birth defect, or is to be deemed serious for any other reason if it is an important medical event when based on appropriate medical judgement that may jeopardize the patient and may require medical or surgical intervention to prevent one of the other outcomes listed in the above definitions.
groups
  1. description
    Patients who had progressed on at least one prior line of treatment for their recurrent and/or metastatic HNSCC Participants were treated with Nivolumab and Cetuximab at recommended Phase II dose (RP2D). Nivolumab: Nivolumab intravenously (IV) at 240 mg as outlined in the treatment arms. Cetuximab: Cetuximab intravenously (IV) at 500 mg/m\^2 or 250 mg/m\^2 as outlined in the treatment arms.
    id
    OG000
    title
    Phase I Lead in + Phase II: Cohort A
  2. description
    Patients who have not had any prior treatment for their recurrent and/or metastatic HNSCC Participants were treated with Nivolumab and Cetuximab at recommended Phase II dose (RP2D). Nivolumab: Nivolumab intravenously (IV) at 240 mg as outlined in the treatment arms. Cetuximab: Cetuximab intravenously (IV) at 500 mg/m\^2 or 250 mg/m\^2 as outlined in the treatment arms.
    id
    OG001
    title
    Phase II - Cohort B
param Type
NUMBER
population Description
Evaluable participants
reporting Status
POSTED
time Frame
Up to 48 months
title
Number of Study Treatment Related Adverse Events
type
SECONDARY
unit Of Measure
events

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

Preserved source evidence · Not medical advice