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"QUAD SHOT" Radiotherapy With Pembrolizumab in Patients With Recurrent Head & Neck Cancer (QUADSHOT)

Primary Purpose

Head and Neck Cancer

Status
Recruiting
Phase
Phase 2
Locations
United States
Study Type
Interventional
Intervention
Pebrolizumab + QUADSHOT Radiotherapy
Sponsored by
University of Oklahoma
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Head and Neck Cancer focused on measuring QUADSHOT, Head and Neck Cancer, Pembrolizumab

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  1. Age 18 years and older
  2. Written informed consent and any locally-required authorization obtained from the patients prior to performing any protocol-related procedures, including screening evaluations
  3. Pathologically (histologically or cytologically) proven diagnosis of squamous cell carcinoma of the head and neck (nasopharynx, oral cavity, oropharynx, hypopharynx, larynx, or unknown primary).
  4. Locally recurrent or metastatic HNSCC not deemed amenable to curative-intent salvage therapy, in whom at least six months have passed since their prior RT, if received.
  5. Must have evaluable lesion per RECIST v1.1
  6. Patients agree to provide their smoking history prior to registration
  7. ECOG performance status of 0-2
  8. Adequate bone marrow: absolute neutrophil count ≥ 1,500/μl, platelets ≥ 100,000/μl, hemoglobin ≥ 9 g/dL
  9. Adequate hepatic function: total bilirubin ≤ 1.5 X upper normal limit (UNL) (except subjects with Gilbert syndrome, who can have total bilirubin < 3 mg/dl), aspartate aminotransferase (AST) ≤ 2.5 X UNL, alanine aminotransferase (ALT) ≤ 2.5 X UNL
  10. Adequate renal function: calculated serum creatinine clearance >40 mL/min by the Cockcroft-Gault formula or by 24-hour urine collection or Serum creatinine less than or equal to 1.5 x upper limit of normal (ULN)
  11. Female patients of reproductive potential and their male partners must agree to practice total abstinence or use a highly effective method of contraception (failure rate < 1% per year) prior to study entry, during treatment and for 90 days following the last dose of study treatment.
  12. Male patient agrees to use an adequate method of contraception

Exclusion Criteria:

  1. Histologically confirmed other types (Non-SCC) of salivary gland cancer
  2. History of another primary malignancy EXCEPT For:

    1. malignancy treated with curative intent and with no known active disease ≥5 years before the first dose of study drug and of low potential risk for recurrence;
    2. adequately treated non-melanoma skin cancer or lentigo maligna without evidence of disease; adequately treated carcinoma in situ without evidence of disease (eg, carcinoma in situ of the breast, oral cavity and cervix are all permissible);
    3. low to favorable intermediate risk prostate cancer based on NCCN criteria on active surveillance, .
  3. Prior radiotherapy to the region of the study cancer within less than 6 months
  4. Patients who have received prior radiation therapy and who, in the opinion of the treating radiation oncologist, cannot be reirradiated safely without excess risk of severe toxicity given prior radiation dose to critical structures.
  5. Patients with known contraindications to radiotherapy, including inherited syndromes associated with hypersensitivity to ionizing radiation (e.g., Ataxia-Telangiectasia, Nijmegen Breakage Syndrome)
  6. Patients with inadequate renal function or other contraindications to IV contrast
  7. Any previous treatment with PD-1 or PD-L1 inhibitors, including pembrolizumab
  8. Current or prior use of immunosuppressive medication within 28 days before the first dose of pembrolizumab, with the exceptions of intranasal and inhaled corticosteroids or systemic corticosteroids at physiological doses, which are not to exceed 10 mg/day of prednisone, or an equivalent corticosteroid
  9. Any unresolved toxicity (>CTCAE grade 2) from previous anti-cancer therapy
  10. Any prior Grade ≥3 immune-related adverse event (irAE) while receiving any previous immunotherapy agent, or any unresolved irAE >Grade 1
  11. Active or prior documented autoimmune disease within the past 2 years (subjects with vitiligo, Grave's disease, or psoriasis not requiring systemic treatment within the past 2 years are not excluded)
  12. Patients with evidence of interstitial lung disease or active, non-infectious pneumonitis
  13. History of primary immunodeficiency
  14. History of allogeneic organ transplant
  15. Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, uncontrolled hypertension, unstable angina pectoris, cardiac arrhythmia, active peptic ulcer disease or gastritis, active bleeding diatheses including any subject known to have evidence of acute or chronic hepatitis B, hepatitis C or human immunodeficiency virus (HIV), or psychiatric illness/social situations that would limit compliance with study requirements or compromise the ability of the subject to give written informed consent
  16. Severe, active co-morbidity, defined as follows:

    1. Unstable angina and/or congestive heart failure requiring hospitalization within the last 6 months
    2. Transmural myocardial infarction within the last 6 months
    3. Acute bacterial or fungal infection requiring intravenous antibiotics at the time of registration
    4. Chronic Obstructive Pulmonary Disease exacerbation or other respiratory illness requiring hospitalization or precluding study therapy within 30 days of registration
    5. Hepatic insufficiency resulting in clinical jaundice and/or coagulation defects
    6. Known history of active infection including tuberculosis
  17. Female patients who are pregnant or breastfeeding or male or female patients of reproductive potential who are not willing to employ effective birth control from screening to 90 days after the last dose of pembrolizumab.

Sites / Locations

  • Stephenson Cancer CenterRecruiting

Arms of the Study

Arm 1

Arm Type

Experimental

Arm Label

Pembrolizumab + QUADSHOT Radiotherapy

Arm Description

Combination Treatment Pembrolizumab by IV once on day 1 of 21 day cycle, begin 7 days before the first round of QUAD SHOT radiotherapy. QUAD SHOT radiotherapy twice a day for two days, begin 7 days after the first dose of pembrolizumab; repeat every 28 days for up to 3 rounds. Maintenance Treatment Pembrolizumab by IV once on day 1 of 21 day cycle On day 21, if the medical oncologist feels that the patient may safely continue treatment, patient will receive a new 21 days cycle of treatment with pebrolizumab.

Outcomes

Primary Outcome Measures

Tumor Response Rate
Health-Related Quality of Life Questionnaire

Secondary Outcome Measures

Overall Survival
Progression Free Survival
Progression Free Survival
Incidence of post treatment toxicities
Duration of Response

Full Information

First Posted
April 24, 2020
Last Updated
February 21, 2023
Sponsor
University of Oklahoma
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1. Study Identification

Unique Protocol Identification Number
NCT04373642
Brief Title
"QUAD SHOT" Radiotherapy With Pembrolizumab in Patients With Recurrent Head & Neck Cancer
Acronym
QUADSHOT
Official Title
A Single-arm Phase II Trial of Palliative "QUAD SHOT" Radiotherapy Combined With Pembrolizumab in Patients With Recurrent Head & Neck Cancer
Study Type
Interventional

2. Study Status

Record Verification Date
February 2023
Overall Recruitment Status
Recruiting
Study Start Date
December 23, 2020 (Actual)
Primary Completion Date
July 2024 (Anticipated)
Study Completion Date
July 2025 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
University of Oklahoma

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The purpose of this study is to test the safety of palliative "QUAD SHOT" radiotherapy combined with pembrolizumab and evaluate the effects of the combination treatment patients with recurrent cancer of head and neck.
Detailed Description
During this study, patients will receive infusions of pembrolizumab with radiotherapy (palliative QUADSHOT regimen). The patient will receive treatment of pembrolizumab once every 3 weeks and palliative "QUAD SHOT" radiotherapy every 4 weeks. These 28 day period of time is called a cycle. The cycle will be repeated 3 times. Each cycle is numbered in order. The patient will be treated for up to 3 cycles followed by pembrolizumab single drug until unacceptable toxicity or tumor progression. The patient will also complete a survey. Total duration of the study is up to two years.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Head and Neck Cancer
Keywords
QUADSHOT, Head and Neck Cancer, Pembrolizumab

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
23 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
Pembrolizumab + QUADSHOT Radiotherapy
Arm Type
Experimental
Arm Description
Combination Treatment Pembrolizumab by IV once on day 1 of 21 day cycle, begin 7 days before the first round of QUAD SHOT radiotherapy. QUAD SHOT radiotherapy twice a day for two days, begin 7 days after the first dose of pembrolizumab; repeat every 28 days for up to 3 rounds. Maintenance Treatment Pembrolizumab by IV once on day 1 of 21 day cycle On day 21, if the medical oncologist feels that the patient may safely continue treatment, patient will receive a new 21 days cycle of treatment with pebrolizumab.
Intervention Type
Drug
Intervention Name(s)
Pebrolizumab + QUADSHOT Radiotherapy
Intervention Description
Treatment will consist of "QUAD SHOT" radiotherapy combined with pembrolizumab.
Primary Outcome Measure Information:
Title
Tumor Response Rate
Time Frame
up to 2 years
Title
Health-Related Quality of Life Questionnaire
Time Frame
up to 2 years
Secondary Outcome Measure Information:
Title
Overall Survival
Time Frame
up to 2 years
Title
Progression Free Survival
Time Frame
6 months
Title
Progression Free Survival
Time Frame
12 months
Title
Incidence of post treatment toxicities
Time Frame
up to 2 years
Title
Duration of Response
Time Frame
up to 2 years

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Age 18 years and older Written informed consent and any locally-required authorization obtained from the patients prior to performing any protocol-related procedures, including screening evaluations Pathologically (histologically or cytologically) proven diagnosis of squamous cell carcinoma of the head and neck (nasopharynx, oral cavity, oropharynx, hypopharynx, larynx, or unknown primary). Locally recurrent or metastatic HNSCC not deemed amenable to curative-intent salvage therapy, in whom at least six months have passed since their prior RT, if received. Must have evaluable lesion per RECIST v1.1 Patients agree to provide their smoking history prior to registration ECOG performance status of 0-2 Adequate bone marrow: absolute neutrophil count ≥ 1,500/μl, platelets ≥ 100,000/μl, hemoglobin ≥ 9 g/dL Adequate hepatic function: total bilirubin ≤ 1.5 X upper normal limit (UNL) (except subjects with Gilbert syndrome, who can have total bilirubin < 3 mg/dl), aspartate aminotransferase (AST) ≤ 2.5 X UNL, alanine aminotransferase (ALT) ≤ 2.5 X UNL Adequate renal function: calculated serum creatinine clearance >40 mL/min by the Cockcroft-Gault formula or by 24-hour urine collection or Serum creatinine less than or equal to 1.5 x upper limit of normal (ULN) Female patients of reproductive potential and their male partners must agree to practice total abstinence or use a highly effective method of contraception (failure rate < 1% per year) prior to study entry, during treatment and for 90 days following the last dose of study treatment. Male patient agrees to use an adequate method of contraception Exclusion Criteria: Histologically confirmed other types (Non-SCC) of salivary gland cancer History of another primary malignancy EXCEPT For: malignancy treated with curative intent and with no known active disease ≥5 years before the first dose of study drug and of low potential risk for recurrence; adequately treated non-melanoma skin cancer or lentigo maligna without evidence of disease; adequately treated carcinoma in situ without evidence of disease (eg, carcinoma in situ of the breast, oral cavity and cervix are all permissible); low to favorable intermediate risk prostate cancer based on NCCN criteria on active surveillance, . Prior radiotherapy to the region of the study cancer within less than 6 months Patients who have received prior radiation therapy and who, in the opinion of the treating radiation oncologist, cannot be reirradiated safely without excess risk of severe toxicity given prior radiation dose to critical structures. Patients with known contraindications to radiotherapy, including inherited syndromes associated with hypersensitivity to ionizing radiation (e.g., Ataxia-Telangiectasia, Nijmegen Breakage Syndrome) Patients with inadequate renal function or other contraindications to IV contrast Any previous treatment with PD-1 or PD-L1 inhibitors, including pembrolizumab Current or prior use of immunosuppressive medication within 28 days before the first dose of pembrolizumab, with the exceptions of intranasal and inhaled corticosteroids or systemic corticosteroids at physiological doses, which are not to exceed 10 mg/day of prednisone, or an equivalent corticosteroid Any unresolved toxicity (>CTCAE grade 2) from previous anti-cancer therapy Any prior Grade ≥3 immune-related adverse event (irAE) while receiving any previous immunotherapy agent, or any unresolved irAE >Grade 1 Active or prior documented autoimmune disease within the past 2 years (subjects with vitiligo, Grave's disease, or psoriasis not requiring systemic treatment within the past 2 years are not excluded) Patients with evidence of interstitial lung disease or active, non-infectious pneumonitis History of primary immunodeficiency History of allogeneic organ transplant Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, uncontrolled hypertension, unstable angina pectoris, cardiac arrhythmia, active peptic ulcer disease or gastritis, active bleeding diatheses including any subject known to have evidence of acute or chronic hepatitis B, hepatitis C or human immunodeficiency virus (HIV), or psychiatric illness/social situations that would limit compliance with study requirements or compromise the ability of the subject to give written informed consent Severe, active co-morbidity, defined as follows: Unstable angina and/or congestive heart failure requiring hospitalization within the last 6 months Transmural myocardial infarction within the last 6 months Acute bacterial or fungal infection requiring intravenous antibiotics at the time of registration Chronic Obstructive Pulmonary Disease exacerbation or other respiratory illness requiring hospitalization or precluding study therapy within 30 days of registration Hepatic insufficiency resulting in clinical jaundice and/or coagulation defects Known history of active infection including tuberculosis Female patients who are pregnant or breastfeeding or male or female patients of reproductive potential who are not willing to employ effective birth control from screening to 90 days after the last dose of pembrolizumab.
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
SCC IIT Office
Phone
405-271-8777
Email
SCC-IIT-Office@ouhsc.edu
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Christina Henson, MD
Organizational Affiliation
University of Oklahoma
Official's Role
Principal Investigator
Facility Information:
Facility Name
Stephenson Cancer Center
City
Oklahoma City
State/Province
Oklahoma
ZIP/Postal Code
73104
Country
United States
Individual Site Status
Recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Lead Oncology Nurse
Phone
405-271-8777
Email
SCC-IIT-Office@ouhsc.edu
First Name & Middle Initial & Last Name & Degree
Christina Henson, MS

12. IPD Sharing Statement

Plan to Share IPD
No

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"QUAD SHOT" Radiotherapy With Pembrolizumab in Patients With Recurrent Head & Neck Cancer

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