SBRT (Stereotactic Body Radiation Therapy) vs. Surgery in High Risk Patients With Early Stage Lung Cancer

"* 30 quality of life questions for the participant to answer~* The first 28 questions have answers that range from 1 (Not at All) to 4 (Very Much)~* The final 2 questions answers range from 1 (Very Poor) to 7 (Excellent)~* Collected at baseline, 3 months post-treatment, 6 months post-treatment, 12 months post-treatment, and 24 months post-treatment"

"* 13 quality of life questions for the participant to answer~* The answers range from 1 (Not at All) to 4 (Very Much)~* Collected at baseline, 3 months post-treatment, 6 months post-treatment, 12 months post-treatment, and 24 months post-treatment"

"* Participants is given 5 grades to choose from ranging from 0 to 4 and participant will choose grade~* Collected at baseline, 3 months post-treatment, 6 months post-treatment, 12 months post-treatment, and 24 months post-treatment"

"* 5 headings with 5 statements and the participant will check the box that best describes how he or she feels that day~* The second part shows a scale ranging from 0 (worst health) to 100 (best health) and the participant chooses the best number on the scale~* Collected at baseline, 3 months post-treatment, 6 months post-treatment, 12 months post-treatment, and 24 months post-treatment"

"* 20 quality of life questions for the participant to answer~* Answers range from Rarely or none of the time to Most or all of the time~* Collected at baseline, 3 months post-treatment, 6 months post-treatment, 12 months post-treatment, and 24 months post-treatment"

"* 19 quality of life questions for the participant to answer~* Answers from from 1 (None of the time) to 5 (All of the time)~* Collected at baseline, 3 months post-treatment, 6 months post-treatment, 12 months post-treatment, and 24 months post-treatment"