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| ID | Type | Description | Link |
|---|---|---|---|
| 2014-089 | Other Identifier | University of Kentucky |
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| Name | Class |
|---|---|
| Exatherm, Inc | INDUSTRY |
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The purpose of this study is to gather information on how safe the hyperthermia treatment delivered via the Exatherm-TBH (the device that will heat your blood and deliver it back to you), added to the best supportive care is to patients who have advanced persistent or recurrent, unresectable Cancer.
One potential candidate for a new approach to advanced cancer therapy is hyperthermia because cancer cells are thermo-sensitive, with significantly reduced heat shock protein (HSP) expression. Moreover, hyperthermia (42°C) causes repression of genes involved in the cell cycle and cellular growth and proliferation. Upon exposure to hyperthermic conditions, HSP expression is increased in normal cells. However, when cancer cells are exposed to hyperthermia, they initially express significantly less HSPs than normal cells, which sensitizes them to hyperthermia. Mild hyperthermia (43°C for less than two hours) induces extensive double-stranded DNA fragmentation and, at a later time, apoptosis in murine thymocytes. In cells with irreparable levels of DNA damage, apoptosis is the means of elimination.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Exatherm-TBH system | Experimental | One treatment of Total Body Hyperthermia |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Exatherm-TBH system | Device | One treatment of Total Body Hyperthermia |
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| Measure | Description | Time Frame |
|---|---|---|
| Safety as measured by adverse events | Incidence of adverse events as assessed by the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version (v.) 4.0. Adverse event data and corresponding toxicity grades during treatment will be summarized in the form of tables. Incidence tables will be generated to summarize incidence of patients reporting at least one episode of each specific adverse event, incidence of adverse events causing withdrawal and incidence of serious adverse event. The total number of episodes for each event reported (Frequency Table), the severity and attribution to study therapy of each episode reported (Severity Table and Attribution Table) will also be displayed. Safety data will be summarized for the overall treated group and the overall concurrent control group. Reversibility of the adverse events and toxicities will also be summarized. | Up to 12 weeks after treatment |
| Exatherm-TBH device functionality | Device functionality will be documented and summarized using descriptive statistics and presented in the form of tables | Time frame: day 1 |
| Safety as measured by serious adverse events | Incidence of serious adverse events associated with hyperthermic treatment as graded by the NCI CTCAE v. 4.0. Summarized in the form of tables. Listings of adverse events by patients will include the time to onset, the duration of each event, the severity of each event, and the relationship of the event to study therapy, whether it was a serious event, and whether it caused withdrawal. | Up to 12 weeks after treatment |
| Quality of Life | Assess changes in quality of life as documented by the EQ-DL-3L. QOL and neurocognitive testing will be summarized using descriptive statistics including mean, median and variation levels of QOL score | Baseline and up to 1 year after treatment |
| Complication rates associated with hyperthermic treatment |
| Measure | Description | Time Frame |
|---|---|---|
| Response rate | Assess clinical benefit rate as documented by CR+PR+SD. | Up to 12 weeks after treatment |
| Time to treatment failure | Documentation of disease progression presented with Kaplan Meier curve. |
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Inclusion Criteria:
Patients must have histologically or cytologically confirmed diagnosis of Stage IIIB or Stage IV of non-small cell lung cancer and have received at least two lines of FDA-approved or National Comprehensive Cancer Network (NCCN) accepted systemic therapy and progressed through, or not tolerated, such therapy.
Eastern Cooperative Oncology Group (ECOG) performance status ≤2
Must have undergone at least 2 prior regimens for treatment of recurrent or metastatic disease
Exclusion Criteria:
Patients who have had chemotherapy or radiotherapy within 4 weeks (6 weeks for nitrosoureas or mitomycin C, or monoclonal antibodies such as bevacizumab, cetuximab or panitumumab) prior to entering the study or those who have not recovered to < grade 2 adverse events due to agents administered more than 4 weeks earlier.
Patients with stroke or TIA within 90 days prior to enrollment; or peripheral vascular disease requiring intervention within the 90 days prior to enrollment; or any known hemodynamically significant lesion or embolic plaque.
Patients must have normal organ and marrow function as defined below:
Patients with uncontrolled seizure disorder, spinal cord compression or carcinomatous meningitis.
Patients with a mental disorder, psychiatric illness/social or concussion which would inhibit their ability to provide informed consent or prevent compliance with follow-up.
Patients with high risk of cardiovascular event such as severe uncontrolled hypertension (>170/110 systemic blood pressure on therapy), or pulmonary hypertension (greater than .5 systolic blood pressure
ST elevation myocardial infarction within 30 days prior to enrollment; unstable angina or significant, untreated arrhythmias within 30 days prior to enrollment.
Patients with moderate to severe heart failure, New York Heart Association (NYHA) class III or IV, liver dysfunction with total bilirubin >2. 5 upper limit of normal, or serum creatinine >2.5 mg/dL or any form of dialysis; within 30 days prior to enrollment.
Patients with a major surgical procedure or other investigational agents within 30 days before study enrollment.
Patients with known, untreated or progressive brain metastases will be excluded from this clinical trial because of their poor prognosis and because they often develop progressive neurologic dysfunction that would confound the evaluation of neurologic and other adverse events.
Pregnant women are excluded from this study
Patients with documented contraindication to anticoagulation therapy such as heparin induced thrombocytopenia or a documented coagulopathy or hematologic disorder that would contraindicated undergoing treatment and use of the associated anticoagulant agents required during treatment.
Patients with documented active bacterial, viral or fungal infection, untreated systematic peptic ulcer disease, uncontrolled diabetes mellitus or serious concurrent medical disease that could limit survival to less than 3 months.
HIV-positive patients on combination antiretroviral therapy are ineligible because of the potential for harm when exposed to hyperthermia, as well as negative interactions of these medications with hyperthermia.
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| Name | Affiliation | Role |
|---|---|---|
| Jonathan Kiev, MD | Lucille P. Markey Cancer Center at University of Kentucky | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University of Kentucky, Markey Cancer Center | Lexington | Kentucky | 40536 | United States |
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| ID | Term |
|---|---|
| D002289 | Carcinoma, Non-Small-Cell Lung |
| ID | Term |
|---|---|
| D002283 | Carcinoma, Bronchogenic |
| D001984 | Bronchial Neoplasms |
| D008175 | Lung Neoplasms |
| D012142 | Respiratory Tract Neoplasms |
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Complication rates will be documented and summarized using descriptive statistics and presented in the form of tables |
| Up to 12 weeks post-treatment |
| Up to 12 weeks after treatment |
| Progression free survival | Progression free survival following hyperthermic therapy presented with Kaplan Meier curve | Baseline up to 1 year |
| Death | Documentation of time of death presented with Kaplan Meier curve | Baseline up to 1 year |
| D013899 |
| Thoracic Neoplasms |
| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
| D008171 | Lung Diseases |
| D012140 | Respiratory Tract Diseases |