Clinical Trials

Breast Neoplasms, Gastrointestinal Neoplasms, Head and Neck Neoplasms, Neoplasms, Prostatic Neoplasms, Central Nervous System Neoplasms

Smoking Reduction, Head and Neck Neoplasms, Neoplasms, Postoperative Complications, Smoking, Urologic Neoplasms, Smoking Cessation

Breast Neoplasms, Carcinoma, Non-Small-Cell Lung, Carcinoma, Renal Cell, Cardiovascular Diseases, Colonic Neoplasms, Diabetes Mellitus, Esophageal Neoplasms, Head and Neck Neoplasms, Hypercholesterolemia, Hypertension, Liver Neoplasms, Neoplasms, Ovarian Neoplasms, Pancreatic Neoplasms, Prostatic Neoplasms, Endometrial Neoplasms

Urinary Bladder Neoplasms, Breast Neoplasms, Uterine Cervical Neoplasms, Colonic Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Rectal Neoplasms, Thyroid Neoplasms

Head and Neck Neoplasms, Prostatic Neoplasms

Psychological Well-Being, Urinary Bladder Neoplasms, Bone Neoplasms, Brain Neoplasms, Breast Neoplasms, Uterine Cervical Neoplasms, Colonic Neoplasms, Head and Neck Neoplasms, Hodgkin Disease, Kidney Neoplasms, Leukemia, Liver Neoplasms, Lymphoma, Non-Hodgkin, Melanoma, Motor Activity, Mouth Neoplasms, Neoplasms, Obesity, Pancreatic Neoplasms, Pharyngeal Neoplasms, Rectal Neoplasms, Sarcoma, Testicular Neoplasms, Thyroid Neoplasms, Weight Loss, Endometrial Neoplasms, Overweight

Anxiety Disorders, Brain Neoplasms, Breast Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Prostatic Neoplasms

Anus Neoplasms, Urinary Bladder Neoplasms, Bone Neoplasms, Brain Neoplasms, Breast Neoplasms, Uterine Cervical Neoplasms, Esophageal Neoplasms, Head and Neck Neoplasms, Kidney Neoplasms, Liver Neoplasms, Lung Neoplasms, Lymphoma, Neoplasms, Ovarian Neoplasms, Pancreatic Neoplasms, Penile Neoplasms, Prostatic Neoplasms, Salivary Gland Neoplasms, Skin Neoplasms, Stomach Neoplasms, Testicular Neoplasms, Thyroid Neoplasms, Uterine Neoplasms, Vaginal Neoplasms, Vulvar Neoplasms, Colorectal Neoplasms, Hematologic Neoplasms

Carcinoma, Renal Cell, Head and Neck Neoplasms, Melanoma

Urinary Bladder Neoplasms, Uterine Cervical Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Prostatic Neoplasms

Adenocarcinoma, Head and Neck Neoplasms, Liver Neoplasms, Prostatic Neoplasms

Bone Neoplasms, Brain Neoplasms, Breast Neoplasms, Gastrointestinal Neoplasms, Glioblastoma, Head and Neck Neoplasms, Hodgkin Disease, Leukemia, Lung Neoplasms, Lymphoma, Lymphoma, Non-Hodgkin, Motor Activity, Multiple Myeloma, Neoplasm Metastasis, Neoplasms, Pancreatic Neoplasms, Prostatic Neoplasms, Sarcoma, Skin Neoplasms, Thyroid Neoplasms, Colorectal Neoplasms

Brain Neoplasms, Breast Neoplasms, Head and Neck Neoplasms, Parathyroid Neoplasms, Prostatic Neoplasms, Skin Neoplasms, Thyroid Neoplasms, Urogenital Neoplasms

Breast Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Motor Activity, Neoplasm Metastasis, Ovarian Neoplasms, Prostatic Neoplasms, Stomach Neoplasms, Endometrial Neoplasms

Urinary Bladder Neoplasms, Colonic Neoplasms, Esophageal Neoplasms, Head and Neck Neoplasms, Kidney Neoplasms, Melanoma, Pancreatic Neoplasms, Sarcoma, Skin Neoplasms, Stomach Neoplasms

Anxiety Disorders, Urinary Bladder Neoplasms, Breast Neoplasms, Glioblastoma, Head and Neck Neoplasms, Kidney Neoplasms, Leukemia, Lung Neoplasms, Lymphoma, Melanoma, Multiple Myeloma, Neoplasm Metastasis, Neoplasms, Pancreatic Neoplasms, Prostatic Neoplasms, Sarcoma, Social Isolation, Uterine Neoplasms, Colorectal Neoplasms

Breast Neoplasms, Gastrointestinal Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Prostatic Neoplasms

Testicular Germ Cell Tumor, Squamous Cell Carcinoma of Head and Neck, Urinary Bladder Neoplasms, Breast Neoplasms, Burkitt Lymphoma, Carcinoma, Non-Small-Cell Lung, Colonic Neoplasms, Head and Neck Neoplasms, Hodgkin Disease, Immunoblastic Lymphadenopathy, Lung Neoplasms, Lymphoma, Lymphoma, Follicular, Lymphoma, Non-Hodgkin, Mycosis Fungoides, Prostatic Neoplasms, Rectal Neoplasms, Sezary Syndrome, Testicular Neoplasms, Tobacco Use Disorder, Colorectal Neoplasms, Leukemia, Lymphocytic, Chronic, B-Cell, Lymphoma, Large-Cell, Immunoblastic, Lymphoma, Large B-Cell, Diffuse, Lymphoma, T-Cell, Cutaneous, Lymphoma, Large-Cell, Anaplastic, Esthesioneuroblastoma, Olfactory, Lymphoma, B-Cell, Marginal Zone, Lymphoma, Mantle-Cell, Precursor Cell Lymphoblastic Leukemia-Lymphoma, Precursor T-Cell Lymphoblastic Leukemia-Lymphoma, Intraocular Lymphoma

Breast Neoplasms, Colonic Neoplasms, Head and Neck Neoplasms, Carcinoma, Hepatocellular, Kidney Neoplasms, Lung Neoplasms, Melanoma, Neoplasms, Ovarian Neoplasms, Sarcoma

Breast Neoplasms, Head and Neck Neoplasms, Neoplasms, Prostatic Neoplasms, Tobacco Use Disorder, Smoking Cessation

Breast Neoplasms, Colonic Neoplasms, Head and Neck Neoplasms, Motor Activity, Neoplasms, Prostatic Neoplasms

Urinary Bladder Neoplasms, Breast Neoplasms, Esophageal Neoplasms, Glioblastoma, Head and Neck Neoplasms, Kidney Neoplasms, Liver Neoplasms, Lung Neoplasms, Melanoma, Neoplasms, Ovarian Neoplasms, Pancreatic Neoplasms, Prostatic Neoplasms, Stomach Neoplasms, Colorectal Neoplasms, Lymphoma, B-Cell, Endometrial Neoplasms

Anus Neoplasms, Uterine Cervical Neoplasms, Condylomata Acuminata, Head and Neck Neoplasms, Penile Neoplasms, Vulvar Neoplasms

Lymphoid Interstitial Pneumonia, Squamous Cell Carcinoma of Head and Neck, Breast Neoplasms, Carcinoma, Non-Small-Cell Lung, Colonic Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Lymphoma, Lymphoma, Non-Hodgkin, Prostatic Neoplasms, Rectal Neoplasms, Colorectal Neoplasms, Small Cell Lung Carcinoma

Head and Neck Neoplasms, Prostatic Neoplasms, Rectal Neoplasms

Head and Neck Neoplasms, Lung Neoplasms, Prostatic Neoplasms

Esophageal Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Prostatic Neoplasms

Breast Neoplasms, Esophageal Neoplasms, Head and Neck Neoplasms, Liver Neoplasms, Prostatic Neoplasms, Rectal Neoplasms

Breast Neoplasms, Esophageal Neoplasms, Head and Neck Neoplasms, Prostatic Neoplasms, Stomach Neoplasms, Uterine Neoplasms, Colorectal Neoplasms

Urinary Bladder Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Tobacco Use Disorder

Urinary Bladder Neoplasms, Esophageal Neoplasms, Head and Neck Neoplasms, Kidney Neoplasms, Lung Neoplasms, Pancreatic Neoplasms, Prostatic Neoplasms, Rectal Neoplasms, Stomach Neoplasms, Uterine Neoplasms

Breast Neoplasms, Gastrointestinal Neoplasms, Head and Neck Neoplasms, Lymphoma, Sarcoma, Skin Neoplasms, Urologic Neoplasms

Colonic Neoplasms, Death, Glioblastoma, Head and Neck Neoplasms, Kidney Neoplasms, Liver Neoplasms, Lung Neoplasms, Melanoma, Neoplasms, Unknown Primary, Prostatic Neoplasms, Rectal Neoplasms, Stomach Neoplasms, Testicular Neoplasms

Urinary Bladder Neoplasms, Carcinoma, Non-Small-Cell Lung, Carcinoma, Renal Cell, Uterine Cervical Neoplasms, Esophageal Neoplasms, Head and Neck Neoplasms, Carcinoma, Hepatocellular, Hypopharyngeal Neoplasms, Kidney Neoplasms, Laryngeal Neoplasms, Leukemia, Liver Neoplasms, Lung Neoplasms, Mouth Neoplasms, Nasopharyngeal Neoplasms, Oropharyngeal Neoplasms, Pancreatic Neoplasms, Stomach Neoplasms, Tobacco Use Disorder, Leukemia, Myeloid, Acute, Small Cell Lung Carcinoma

Breast Neoplasms, Head and Neck Neoplasms, Prostatic Neoplasms

Urinary Bladder Neoplasms, Carcinoma, Non-Small-Cell Lung, Carcinoma, Renal Cell, Uterine Cervical Neoplasms, Esophageal Neoplasms, Head and Neck Neoplasms, Carcinoma, Hepatocellular, Hypopharyngeal Neoplasms, Kidney Neoplasms, Laryngeal Neoplasms, Leukemia, Liver Neoplasms, Lung Neoplasms, Mouth Neoplasms, Nasopharyngeal Neoplasms, Oropharyngeal Neoplasms, Pancreatic Neoplasms, Stomach Neoplasms, Tobacco Use Disorder, Leukemia, Myeloid, Acute, Small Cell Lung Carcinoma

Ovarian Germ Cell Cancer, Brain Neoplasms, Head and Neck Neoplasms, Hodgkin Disease, Lymphoma, Nausea, Neuroblastoma, Ovarian Neoplasms, Sarcoma, Osteosarcoma, Teratoma, Testicular Neoplasms, Vomiting, Central Nervous System Neoplasms, Neuroectodermal Tumors, Primitive, Peripheral

Esophageal Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Prostatic Neoplasms