Can freezing kill lung cancer? new study tests cryodevitalization
NCT ID NCT06593106
First seen Jun 27, 2026 · Last updated Aug 19, 2026 · Updated 2 times
Summary
This study tests a procedure called cryodevitalization, which uses a flexible probe to freeze and kill early-stage lung cancer cells. It is done during a standard biopsy. The goal is to find the safest freezing time and see if the treatment is tolerable for 30 patients with stage I or II lung cancer.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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13 people
The number who actually took part.
- Started
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Sep 2024
- Expected to finish
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Aug 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients with a single pulmonary nodule with a size less than or equal to three centimeters (average long and short axis) confirmed as malignant intraprocedurally (rapid on-site evaluation with pathology assessment showing lung cancer or oligometastatic disease) without evidence of mediastinal involvement who require nodule biopsy prior to proceeding with surgical resection * Nodules must be located in the outer 2/3 of the periphery of the lung, greater than 10 mm from the pleura and from large blood vessels or mediastinal structures to avoid injury to other visceral organs * Patients deemed to have a surgical resection treatment option based on preoperative staging computed tomographic (CT), postoperative predicted forced expiratory volume in 1 second (FEV1) \> 40% and evaluation of medical comorbidities after discussion at multidisciplinary tumor board * Age \> 18 years old Exclusion Criteria: * Target nodule is within the International Association for the Study of Lung Cancer (IASLC) "central zone" (including bronchial tree, major vessels, heart, esophagus, spinal cord and phrenic \& laryngeal nerves), or are \< 10 mm from the pleura * Patients with an expected survival less than 6 months * Patients with endobronchial lesions, concerning for malignancy, visualized during the initial bronchoscopic evaluation of the airways * Patients with medically uncorrectable coagulopathy: abnormal platelet count \< 100 × 10\^9/L or an international normalized ratio \> 1.5 * Patients with known pulmonary hypertension (PASP \[pulmonary artery systolic pressure\] \> 50mmHg) * Patients who are currently prescribed anticoagulants, clopidogrel, or other platelet aggregation inhibitors * Patients with medical comorbidities deemed high-risk for surgical resection * Pregnant women * Inability to provide informed consent
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Vanderbilt University/Ingram Cancer Center
Nashville, Tennessee, 37203, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.