Absolute contraindications to cardiopulmonary exercise testing and/or aerobic training, as\r\ndetermined by the attending oncologist:\r\n* Absolute contraindications\r\n** Uncontrolled arrhythmia causing symptoms or hemodynamic compromise\r\n** Recurrent syncope\r\n** Active endocarditis\r\n** Acute myocarditis or pericarditis\r\n** Symptomatic severe aortic stenosis\r\n** Uncontrolled heart failure\r\n** Suspected dissecting aneurysm\r\n** Uncontrolled asthma\r\n** Pulmonary edema\r\n** Room air desaturation at rest =< %\r\n** Respiratory failure\r\n** Acute non-cardiopulmonary disorders that may affect exercise performance or be aggravated by exercise (i.e., infection, renal failure, thyrotoxicosis)\r\n** Mental impairment leading to inability to cooperate Contraindications to a -minute walk test as recommended by the American Thoracic Society: (a) acute myocardial infarction (- days), (b) unstable angina, (c) uncontrolled arrhythmias causing symptoms or hemodynamic compromise, (d) frequent uncontrolled syncope, (e) acute endocarditis, (f) acute myocarditis or pericarditis, (g) uncontrolled heart failure, (h) acute pulmonary embolus or pulmonary infarction, (i) acute deep vein thrombosis of lower extremities, (j) suspected dissecting aneurysm, (k) uncontrolled asthma, (l) uncontrolled pulmonary edema, (m) new onset room air desaturation at rest =< %, (n) respiratory failure, (o) acute noncardiopulmonary disorder that may affect exercise performance or be aggravated by exercise, (p) mental impairment leading to inability to cooperate, and (q) extensive bone metastases; these contraindications are relative and any concern will be clarified with the treating physician with final approval per their judgement Must not have any of the following absolute contraindications to cardiopulmonary exercise testing and/or aerobic training as determined by the attending oncologist:\r\n* Absolute contraindications\r\n** Acute myocardial infarction (within - days of any planned study procedures)\r\n** Unstable angina\r\n** Uncontrolled arrhythmia causing symptoms or hemodynamic compromise\r\n** Recurrent syncope\r\n** Active endocarditis\r\n** Acute myocarditis or pericarditis\r\n** Symptomatic severe aortic stenosis\r\n** Uncontrolled heart failure\r\n** Acute (within months) pulmonary embolus or pulmonary infarction\r\n** Thrombosis of lower extremities\r\n** Suspected dissecting aneurysm\r\n** Uncontrolled asthma\r\n** Pulmonary edema\r\n** Room air desaturation at rest =< %\r\n** Respiratory failure\r\n** Acute non-cardiopulmonary disorders that may affect exercise performance or be aggravated by exercise (i.e. infection, renal failure, thyrotoxicosis)\r\n** Mental impairment leading to inability to cooperate No absolute contraindications to exercise testing as recommended by the American Thoracic Society; no recent (< months) acute cardiac event unstable angina, uncontrolled dysrhythmias causing symptoms or hemodynamic compromise, symptomatic aortic stenosis, uncontrolled symptomatic heart failure, acute pulmonary embolus, acute myocarditis or pericarditis, suspected or known dissecting aneurism and acute systemic infection Uncontrolled illness, physical disability, or other contraindication to aerobic exercise training including, but not limited to:\r\n* Acute myocardial Infarction (within days of any planned study procedure)\r\n* Unstable angina\r\n* Uncontrolled arrhythmia causing symptoms or hemodynamic compromise\r\n* Recurrent syncope\r\n* Active endocarditis\r\n* Acute myocarditis or pericarditis\r\n* Symptomatic severe aortic stenosis\r\n* Uncontrolled heart failure\r\n* Acute (within months) pulmonary embolus or pulmonary infarction\r\n* Thrombosis of lower extremities\r\n* Suspected dissecting aneurysm\r\n* Uncontrolled asthma\r\n* Pulmonary edema\r\n* Room air desaturation at rest =< %\r\n* Respiratory failure\r\n* Acute non-cardiopulmonary disorders that may affect exercise performance or be aggravated by exercise (ie infection, renal failure, thyrotoxicosis)\r\n* Mental impairment leading to inability to cooperate Any of the following contraindications to cardiopulmonary exercise testing:\r\n* Acute myocardial infarction within - days of any planned study procedures\r\n* Unstable angina\r\n* Uncontrolled arrhythmia causing symptoms or hemodynamic compromise\r\n* Recurrent syncope\r\n* Active endocarditis\r\n* Acute myocarditis or pericarditis\r\n* Symptomatic severe aortic stenosis\r\n* Uncontrolled heart failure\r\n* Acute pulmonary embolus or pulmonary infarction within months of any planned study procedures\r\n* Thrombosis of lower extremities\r\n* Suspected dissecting aneurysm\r\n* Uncontrolled asthma\r\n* Pulmonary edema\r\n* Respiratory failure\r\n* Acute non-cardiopulmonary disorders that may affect exercise performance or be aggravated by exercise (i.e., infection, renal failure, thyrotoxicosis) Any of the following absolute contraindications to cardiopulmonary exercise testing:\r\n* Acute myocardial infarction within days of any planned study procedures\r\n* Unstable angina\r\n* Uncontrolled arrhythmia causing symptoms or hemodynamic compromise\r\n* Recurrent syncope\r\n* Active endocarditis\r\n* Acute myocarditis or pericarditis\r\n* Symptomatic severe aortic stenosis\r\n* Uncontrolled heart failure\r\n* Acute pulmonary embolus or pulmonary infarction within months of any planned study procedures\r\n* Thrombosis of lower extremities\r\n* Suspected dissecting aneurysm\r\n* Uncontrolled asthma\r\n* Pulmonary edema\r\n* Respiratory failure\r\n* Acute non-cardiopulmonary disorders that may affect exercise performance or be aggravated by exercise (i.e., infection, renal failure, thyrotoxicosis) Any of the following contraindications to cardiopulmonary exercise testing\r\n* Acute myocardial infarction within days of any planned study procedures;\r\n* Unstable angina;\r\n* Uncontrolled arrhythmia causing symptoms or hemodynamic compromise;\r\n* Recurrent syncope;\r\n* Active endocarditis;\r\n* Acute myocarditis or pericarditis;\r\n* Symptomatic severe aortic stenosis;\r\n* Uncontrolled heart failure;\r\n* Acute pulmonary embolus or pulmonary infarction within months of any planned study procedures;\r\n* Thrombosis of lower extremities;\r\n* Suspected dissecting aneurysm;\r\n* Uncontrolled asthma;\r\n* Pulmonary edema;\r\n* Room air desaturation at rest =< %;\r\n* Respiratory failure;\r\n* Acute non-cardiopulmonary disorders that may affect exercise performance or be aggravated by exercise (i.e., infection, renal failure, thyrotoxicosis); or\r\n* Mental impairment leading to inability to cooperate Any of the following absolute contraindications to cardiopulmonary exercise testing:\r\n* Acute myocardial infarction within - days of any planned study procedures\r\n* Unstable angina\r\n* Uncontrolled arrhythmia causing symptoms or hemodynamic compromise\r\n* Recurrent syncope\r\n* Active endocarditis\r\n* Acute myocarditis or pericarditis\r\n* Symptomatic severe aortic stenosis\r\n* Uncontrolled heart failure\r\n* Acute pulmonary embolus or pulmonary infarction within months of any planned study procedures\r\n* Thrombosis of lower extremities\r\n* Suspected dissecting aneurysm\r\n* Uncontrolled asthma\r\n* Pulmonary edema\r\n* Room air desaturation at rest =< %\r\n* Respiratory failure\r\n* Acute non-cardiopulmonary disorders that may affect exercise performance or be aggravated by exercise (i.e., infection, renal failure, thyrotoxicosis)\r\n* Mental impairment leading to inability to cooperate Any of the following absolute contraindications to cardiopulmonary exercise testing and/or aerobic training:\r\n* Acute myocardial Infarction (within - days of any planned study procedures);\r\n* Unstable angina;\r\n* Uncontrolled arrhythmia causing symptoms or hemodynamic compromise;\r\n* Recurrent syncope;\r\n* Active endocarditis;\r\n* Acute myocarditis or pericarditis;\r\n* Symptomatic severe aortic stenosis;\r\n* Uncontrolled heart failure;\r\n* Acute pulmonary embolus or pulmonary infarction within months of any planned study procedures;\r\n* Thrombosis of lower extremities;\r\n* Suspected dissecting aneurysm;\r\n* Uncontrolled asthma;\r\n* Pulmonary edema;\r\n* Respiratory failure;\r\n* Acute non-cardiopulmonary disorders that may affect exercise performance or be aggravated by exercise (i.e. infection, renal failure, thyrotoxicosis)