New MRI-Guided radiation shows promise for Hard-to-Treat lung tumors

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Stage I: Inclusion Criteria: 1. Primary lung cancer or lung metastasis from another primary 2. Central tumors ≤ 2 cm from any mediastinal critical structure (proximal bronchial tree, esophagus, heart, brachial plexus, major vessels, spinal cord, phrenic nerve, and recurrent laryngeal nerve 3. Age ≥ 18 years 4. Ability to understand and the willingness to sign a written informed consent Exclusion Criteria: 1. Contraindications to MR imaging (e.g. implanted metallic prostheses, defibrillators, stimulators, pacemakers, or neurotransmitters) per institutional policy on management of patients with internal and external medical devices 2. Inability to tolerate MR imaging (Ie. history of claustrophobia) 3. Women who are pregnant. Women of childbearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control, abstinence) prior to study entry. Should a woman become pregnant or suspect she is pregnant while participating in this study, she must inform her treating physician immediately. Stage 2: Inclusion Criteria: 1. Primary lung cancer or lung metastasis from another primary 2. Central tumors ≤ 2 cm from any mediastinal critical structure (proximal bronchial tree, esophagus, heart, brachial plexus, major vessels, spinal cord, phrenic nerve, and recurrent laryngeal nerve 3. Age ≥ 18 years 4. Ability to understand and the willingness to sign a written informed consent 5. Determined by two thoracic radiation oncologists to require \> 10-15 fraction regimens if treated with CT-based, non-adaptive radiation therapy Exclusion Criteria: 1. Contraindications to MR imaging (e.g. implanted metallic prostheses, defibrillators, stimulators, pacemakers, or neurotransmitters) per institutional policy on management of patients with internal and external medical devices 2. Inability to tolerate MR imaging (Ie. history of claustrophobia) 3. Women who are pregnant. Women of childbearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control, abstinence) prior to study entry. Should a woman become pregnant or suspect she is pregnant while participating in this study, she must inform her treating physician immediately.