CLR 131 Combined With Radiation for Head and Neck Cancer
Head and Neck Cancer
About this trial
This is an interventional treatment trial for Head and Neck Cancer
Eligibility Criteria
Inclusion Criteria:
- Participant must be informed of the investigational nature of the study and must be able to sign a written informed consent.
- Participants with histologically or cytologically confirmed solid malignancy that has recurred in the head and neck (above the clavicles) region, e.g., participants with recurrent cutaneous squamous cell carcinoma, salivary gland tumors or esthesioneuroblastoma are eligible for this clinical trial.
- Participants must have undergone previous curative intent therapy, with radiation as a primary or adjuvant therapy.
- Participants may have distant metastatic disease, as long as the locoregional site of recurrence is deemed eligible for radiation therapy, and treatment of the loco-regional disease is deemed as taking precedence over treatment of the remaining systemic disease.
- Participants must have at least one evaluable (measurable or non-measurable) recurrent lesion that is amenable to radiation therapy.
- Participants must demonstrate uptake of CLR 131 via SPECT/CT imaging, as determined by the study radiologist, in the specified site of recurrent/metastatic disease that is to be treated with radiation therapy. There is a subset of up to 6 patients who may continue with CLR 131 treatment without uptake on the SPECT/CT scan after the test dose.
- Participants must have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 - 1.
- Participants must have a life expectancy of at least 6 months.
The participant has adequate hematologic function, as evidenced by:
- an absolute neutrophil count (ANC) ≥ 1500 / µL
- hemoglobin ≥9 g/dL (5.58 mmol/L)
and platelets ≥100,000 / µL
If full-dose anticoagulation therapy is used, platelets ≥ 150,000 / µL are required.
- If participant is on full-dose anticoagulation therapy, the anticoagulation therapy must be reversible, and reversal of the anticoagulation therapy must not be life-threatening, as judged by the investigator.
The participant has adequate renal function as defined by:
- serum creatinine ≤ 1.5 times the upper limit of normal (ULN) or Cockcroft-Gault calculated creatinine clearance >/= 60 ml/min
The participant has adequate hepatic function as defined by:
- total bilirubin ≤ 1.5 mg/dL (25.65 μmol/L)
- aspartate transaminase (AST) and alanine transaminase (ALT) ≤ 3.0 times the ULN
- Women of childbearing potential (WOCP) have a confirmed negative urine pregnancy test within 24 hours prior to test dose of CLR 131.
- Participants must use a medically acceptable method of birth control such as an oral, implantable, injectable, or transdermal hormonal contraceptive, an intrauterine device (IUD), a double barrier method (condoms, sponge, diaphragm, or vaginal ring with spermicidal jellies or cream), or total abstinence during the study participation and for 6 months after last dose of study drug. Women who are postmenopausal for at least 1 year or surgically sterile (bilateral tubal ligation, bilateral oophorectomy, or hysterectomy) are not considered to be WOCP.
- Men who are not surgically or medically sterile agree to use an acceptable method of contraception. Male participants with female sexual partners who are pregnant, possibly pregnant, or who could become pregnant during the study must abstain from intercourse for three weeks after each CLR 131 dose and agree to use condoms at least 6 months after the last dose of study drug. Total abstinence for the same study period is an acceptable alternative.
Exclusion Criteria:
- Recurrent tumor recommended for surgical resection based on multidisciplinary Head and Neck Oncology Tumor Board Review
- Thyroid cancer
- Known hypersensitivity to iodine
- Other concurrent severe and/or uncontrolled concomitant medical or psychiatric conditions (e.g. active or uncontrolled infection, uncontrolled diabetes) that could cause unacceptable safety risks or compromise compliance with the protocol, per investigator discretion
- Chemotherapy or major surgery within 4 weeks, or radiotherapy within 2 weeks prior to test dose of CLR 131.
- Participants with clinically significant adverse events due to agents administered more than 4 weeks prior to test dose of CLR 131 (alopecia and fatigue excluded). Clinical significance to be determined by investigator.
- The participant is pregnant, breastfeeding, or expecting to conceive or father children within the projected duration of the trial, starting with the screening visit through 6 months after the last dose of trial treatment.
- Any ongoing or active infection, including active tuberculosis, hepatitis B or C, or known infection with the human immunodeficiency virus (HIV)
- Concurrent treatment with any other anti-cancer or investigational agents. Participants cannot be receiving concomitant chemotherapy, radiotherapy, experimental therapy or any other therapy not otherwise outlined by the trial for the purposes of anti-cancer treatment.
- Participants with a history of or concurrent second primary malignancy (stage III or IV) within 5 years to study enrollment are excluded.
- Participants with a history of prior invasive malignancy (except early-stage I or II non-melanomatous skin cancer, carcinoma in situ of the breast, cervical carcinoma in situ, stage I-II papillary thyroid cancer, or low or very low-risk prostate cancer which has been completely treated with surgery or radiation) treated within 2 years of study enrollment are excluded.
- Participants that have had total body or hemibody irradiation, or have had prior systemic radioisotope therapy (except for benign thyroid disease)
- Poor venous access and will be unable to receive study drug into a peripheral venous catheter.
- Significant traumatic injury within 6 weeks prior to enrollment
- Extradural tumor in contact with the spinal cord or tumor located where swelling in response to therapy may impinge upon the spinal cord
- Any history of cerebrovascular accident (CVA) or transient ischemic attack within 12 months prior to study entry
- History of myocardial infarction, ventricular arrhythmia, stable/unstable angina, symptomatic congestive heart failure, coronary/peripheral artery bypass graft or stenting or other significant cardiac disease within 6 months prior to study entry
- QT interval corrected for heart rate using Fridericia's formula (QTcF) ≥480 ms.
- Any condition requiring the use of immunosuppression, excluding rheumatologic conditions treated with stable doses of corticosteroids (equivalent to £ prednisone 10 mg daily)
- Ongoing hemodialysis or peritoneal dialysis
- Poorly controlled severe Chronic Obstructive Pulmonary Disease (COPD)
- Uncontrolled hypothyroidism or hyperthyroidism
- Any medical condition that predisposes the subject to uncontrolled bleeding such as hemophilia, factor deficiencies, severe liver disease, or von Willebrand disease.
Sites / Locations
- UW Cancer Center Johnson Creek
- University of Wisconsin Carbone Cancer Center
Arms of the Study
Arm 1
Experimental
CLR 131 Dose Escalation
Enrollment will start at dose level 1 (first 4 participants). Participants will receive 2 doses of CLR 131 intravenously with the first dose on day 1 followed by the second dose on day 8. Dose Level -1 (de-escalation dose, if toxicities warrant) = 12.5 mCi/m^2 Dose Level 1 (beginning dose) = 15.6 mCi/m^2 Dose Level 2 (escalation dose) = 18.75 mCi/m^2 Dose escalation will proceed with no limiting toxicities at each level (maximum of 8 participants at each dose level). With maximum tolerated dose confirmed, an expansion phase will proceed.