Trial Outcomes & Findings for Durvalumab, Tremelimumab and Hypofractionated Radiation Therapy in Treating Patients With Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma (NCT NCT03522584)

NCT ID: NCT03522584

Last Updated: 2023-06-12

Results Overview

Toxicities will be summarized as the number and percentage of patients with each type of toxicity, per Criteria for Adverse Events version 4.0

Recruitment status

TERMINATED

Study phase

PHASE1/PHASE2

Target enrollment

6 participants

Primary outcome timeframe

From the start of study treatment up to 3 months after last study treatment, up to 38 months

Results posted on

2023-06-12

Participant Flow

Participant milestones

Participant milestones
Measure
Treatment (Tremelimumab, Durvalumab, HIGRT, SBRT)
Patients receive tremelimumab IV over 1 hour and durvalumab IV over 1 hour on day 1, week 1. Treatment repeats every 4 weeks for up to 4 cycles or every 6 weeks for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Patients then receive durvalumab IV over 60 minutes on day 1, week 16. Treatment repeats every 4 weeks for up to 9 cycles or every 6 weeks for up to 6 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo hypofractionated radiation therapy using either HIGRT or SBRT over 3 fractions QOD during week 3. Durvalumab: Given IV Laboratory Biomarker Analysis: Correlative studies Stereotactic Body Radiation Therapy: Undergo SBRT Tremelimumab: Given IV Hypofractionated Image-Guided Radiation Therapy: Undergo HIGRT
Overall Study
STARTED
6
Overall Study
COMPLETED
6
Overall Study
NOT COMPLETED
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Durvalumab, Tremelimumab and Hypofractionated Radiation Therapy in Treating Patients With Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Treatment (Tremelimumab, Durvalumab, HIGRT, SBRT)
n=6 Participants
Patients receive tremelimumab IV over 1 hour and durvalumab IV over 1 hour on day 1, week 1. Treatment repeats every 4 weeks for up to 4 cycles or every 6 weeks for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Patients then receive durvalumab IV over 60 minutes on day 1, week 16. Treatment repeats every 4 weeks for up to 9 cycles or every 6 weeks for up to 6 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo hypofractionated radiation therapy using either HIGRT or SBRT over 3 fractions QOD during week 3. Durvalumab: Given IV Laboratory Biomarker Analysis: Correlative studies Stereotactic Body Radiation Therapy: Undergo SBRT Tremelimumab: Given IV Hypofractionated Image-Guided Radiation Therapy: Undergo HIGRT
Age, Categorical
<=18 years
0 Participants
n=5 Participants
Age, Categorical
Between 18 and 65 years
4 Participants
n=5 Participants
Age, Categorical
>=65 years
2 Participants
n=5 Participants
Age, Continuous
64 years
n=5 Participants
Sex: Female, Male
Female
0 Participants
n=5 Participants
Sex: Female, Male
Male
6 Participants
n=5 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=5 Participants
Race (NIH/OMB)
Asian
2 Participants
n=5 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants
Race (NIH/OMB)
Black or African American
0 Participants
n=5 Participants
Race (NIH/OMB)
White
4 Participants
n=5 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=5 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
Region of Enrollment
United States
6 participants
n=5 Participants

PRIMARY outcome

Timeframe: From the start of study treatment up to 3 months after last study treatment, up to 38 months

Toxicities will be summarized as the number and percentage of patients with each type of toxicity, per Criteria for Adverse Events version 4.0

Outcome measures

Outcome measures
Measure
Treatment (Tremelimumab, Durvalumab, HIGRT, SBRT)
n=6 Participants
Patients receive tremelimumab IV over 1 hour and durvalumab IV over 1 hour on day 1, week 1. Treatment repeats every 4 weeks for up to 4 cycles or every 6 weeks for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Patients then receive durvalumab IV over 60 minutes on day 1, week 16. Treatment repeats every 4 weeks for up to 9 cycles or every 6 weeks for up to 6 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo hypofractionated radiation therapy using either HIGRT or SBRT over 3 fractions QOD during week 3. Durvalumab: Given IV Laboratory Biomarker Analysis: Correlative studies Stereotactic Body Radiation Therapy: Undergo SBRT Tremelimumab: Given IV Hypofractionated Image-Guided Radiation Therapy: Undergo HIGRT
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Anorexia
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Concentration Impairment
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Cough
2 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Depression
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Diarrhea
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Dizziness
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Dry Mouth
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Fatigue
4 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Fever
2 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Headache
2 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Hypercalcemia
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Hyperalbuminemia
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Increased Dyspnea
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Non-Cardiac Chest Pain
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Infusion Related Reaction
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Mucositis
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Nausea
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Neck Pain
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Night Sweats
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Otitis Externa
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Pruritus
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Right Shoulder Pain
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Maculopapular Rash
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Rhinorrhea
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Shingles
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Sore Throat
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Weight Loss
3 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Wheezing
1 Participants
Number of Patients With Adverse Effects Graded According to Common Terminology Criteria for Adverse Events (CTCAE) v. 4.0
Oral Thrush
1 Participants

SECONDARY outcome

Timeframe: Up to 2 years

Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR.

Outcome measures

Outcome measures
Measure
Treatment (Tremelimumab, Durvalumab, HIGRT, SBRT)
n=5 Participants
Patients receive tremelimumab IV over 1 hour and durvalumab IV over 1 hour on day 1, week 1. Treatment repeats every 4 weeks for up to 4 cycles or every 6 weeks for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Patients then receive durvalumab IV over 60 minutes on day 1, week 16. Treatment repeats every 4 weeks for up to 9 cycles or every 6 weeks for up to 6 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo hypofractionated radiation therapy using either HIGRT or SBRT over 3 fractions QOD during week 3. Durvalumab: Given IV Laboratory Biomarker Analysis: Correlative studies Stereotactic Body Radiation Therapy: Undergo SBRT Tremelimumab: Given IV Hypofractionated Image-Guided Radiation Therapy: Undergo HIGRT
Response Rate
Stable Disease
3 Participants
Response Rate
Progressive Disease
1 Participants
Response Rate
Complete Response
1 Participants

SECONDARY outcome

Timeframe: From the date of study enrollment for up to 2 years

Survival estimates will be calculated using the Kaplan-Meier method. Progression free survival is measured in months. PFS is defined as the amount of time between treatment initiation and when the disease progresses per RECIST 1.1 criteria

Outcome measures

Outcome measures
Measure
Treatment (Tremelimumab, Durvalumab, HIGRT, SBRT)
n=6 Participants
Patients receive tremelimumab IV over 1 hour and durvalumab IV over 1 hour on day 1, week 1. Treatment repeats every 4 weeks for up to 4 cycles or every 6 weeks for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Patients then receive durvalumab IV over 60 minutes on day 1, week 16. Treatment repeats every 4 weeks for up to 9 cycles or every 6 weeks for up to 6 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo hypofractionated radiation therapy using either HIGRT or SBRT over 3 fractions QOD during week 3. Durvalumab: Given IV Laboratory Biomarker Analysis: Correlative studies Stereotactic Body Radiation Therapy: Undergo SBRT Tremelimumab: Given IV Hypofractionated Image-Guided Radiation Therapy: Undergo HIGRT
Progression-free Survival
7 months
Standard Deviation 2

SECONDARY outcome

Timeframe: From the date of study enrollment for up to 2 years

Survival estimates will be calculated using the Kaplan-Meier method. Overall survival is measured in months. OS is defined as the amount of time between treatment initiation and when the patient is deceased.

Outcome measures

Outcome measures
Measure
Treatment (Tremelimumab, Durvalumab, HIGRT, SBRT)
n=6 Participants
Patients receive tremelimumab IV over 1 hour and durvalumab IV over 1 hour on day 1, week 1. Treatment repeats every 4 weeks for up to 4 cycles or every 6 weeks for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Patients then receive durvalumab IV over 60 minutes on day 1, week 16. Treatment repeats every 4 weeks for up to 9 cycles or every 6 weeks for up to 6 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo hypofractionated radiation therapy using either HIGRT or SBRT over 3 fractions QOD during week 3. Durvalumab: Given IV Laboratory Biomarker Analysis: Correlative studies Stereotactic Body Radiation Therapy: Undergo SBRT Tremelimumab: Given IV Hypofractionated Image-Guided Radiation Therapy: Undergo HIGRT
Overall Survival
8 months
Interval 4.0 to 14.0

Adverse Events

Treatment (Tremelimumab, Durvalumab, HIGRT, SBRT)

Serious events: 0 serious events
Other events: 6 other events
Deaths: 6 deaths

Serious adverse events

Adverse event data not reported

Other adverse events

Other adverse events
Measure
Treatment (Tremelimumab, Durvalumab, HIGRT, SBRT)
n=6 participants at risk
Patients receive tremelimumab IV over 1 hour and durvalumab IV over 1 hour on day 1, week 1. Treatment repeats every 4 weeks for up to 4 cycles or every 6 weeks for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Patients then receive durvalumab IV over 60 minutes on day 1, week 16. Treatment repeats every 4 weeks for up to 9 cycles or every 6 weeks for up to 6 cycles in the absence of disease progression or unacceptable toxicity. Patients also undergo hypofractionated radiation therapy using either HIGRT or SBRT over 3 fractions QOD during week 3. Durvalumab: Given IV Laboratory Biomarker Analysis: Correlative studies Stereotactic Body Radiation Therapy: Undergo SBRT Tremelimumab: Given IV Hypofractionated Image-Guided Radiation Therapy: Undergo HIGRT
Metabolism and nutrition disorders
Anorexia
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Nervous system disorders
Concentration Impairment
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Respiratory, thoracic and mediastinal disorders
Cough
33.3%
2/6 • Number of events 3 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Nervous system disorders
Depression
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Gastrointestinal disorders
Diarrhea
16.7%
1/6 • Number of events 2 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Nervous system disorders
Dizziness
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Metabolism and nutrition disorders
Dry Mouth
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Infections and infestations
Fever
33.3%
2/6 • Number of events 2 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
General disorders
Headache
33.3%
2/6 • Number of events 2 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Endocrine disorders
Hypercalcemia
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Endocrine disorders
Hyperalbuminemia
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Respiratory, thoracic and mediastinal disorders
Increased Dyspnea
16.7%
1/6 • Number of events 2 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Musculoskeletal and connective tissue disorders
Non-Cardiac Chest Pain
16.7%
1/6 • Number of events 2 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Injury, poisoning and procedural complications
Infusion Related Reaction
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Gastrointestinal disorders
Mucositis
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Gastrointestinal disorders
Nausea
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Musculoskeletal and connective tissue disorders
Neck Pain
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Skin and subcutaneous tissue disorders
Night Sweats
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Musculoskeletal and connective tissue disorders
Otitis Externa
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Skin and subcutaneous tissue disorders
Pruritus
16.7%
1/6 • Number of events 2 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Musculoskeletal and connective tissue disorders
Right Shoulder Pain
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Skin and subcutaneous tissue disorders
Maculopapular Rash
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Respiratory, thoracic and mediastinal disorders
Rhinorrhea
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Infections and infestations
Shingles
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Respiratory, thoracic and mediastinal disorders
Sore Throat
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Metabolism and nutrition disorders
Weight Loss
50.0%
3/6 • Number of events 3 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Respiratory, thoracic and mediastinal disorders
Wheezing
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
Infections and infestations
Oral Thrush
16.7%
1/6 • Number of events 1 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).
General disorders
Fatigue
66.7%
4/6 • Number of events 4 • 3 years, 2 months
Adverse events and serious adverse events will be recorded from time of administration of the first dose of investigational drug, throughout the treatment period and including the follow-up period (90 days after the last dose of durvalumab + tremelimumab).

Additional Information

Cristina Rodriguez

University of Washington

Phone: 2066066748

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place