Patients undergo traditional medical treatment, participate in yoga comprising basic postures and breathing exercises 3-4 times per week, and attend yoga class once weekly over 30-60 minutes for 12 weeks.

Patients undergo traditional medical treatment and participate in emotional support group therapy with a chaplain to work on mind-body therapies comprising guided imagery and spirituality once weekly for 12 weeks.

Participate in yoga

To measure health related quality of life (HRQOL), the TOI will be used,sum of the scores on the Lung Cancer Subscales (LCS) and the physical well-being and functional well-being subscales of the Functional Assessment of Cancer Therapy - Lung (FACT-L) scale. Frequencies, means and standard deviations of the patient characteristics will be compared between groups at baseline to assess the success of the randomization, and whether any baseline values need to be controlled for in analysis. Differences between groups in the change in outcome scores on the FACT-L, LSC, and TOI will be assessed using analysis of covariance, where covariates will include the stratification variable as well as any variables found to differ between groups at baseline.

Objective pulmonary function will be measured on a 3 measure spirometer ((FVC), forced expiratory volume in 1 second (FEV1) and peak expiratory flow rate (PEFR)). Since there are 3 measures of pulmonary function, the two groups will be compared using mixed model methods.