Esophageal Cancer, Gastric Cancer

Colorectal Cancer

Prostate Cancer

Stage IB Non-small Cell Lung Cancer, Stage IIA Non-small Cell Lung Cancer, Stage IIB Non-small Cell Lung Cancer, Stage IIIA Non-small Cell Lung Cancer

Breast Cancer, Lung Cancer, Metastatic Cancer, Pain, Prostate Cancer

Stage II Squamous Cell Carcinoma of the Nasopharynx, Stage III Lymphoepithelioma of the Nasopharynx, Stage III Squamous Cell Carcinoma of the Nasopharynx, Stage IV Lymphoepithelioma of the Nasopharynx, Stage IV Squamous Cell Carcinoma of the Nasopharynx

Lung Cancer

Cognitive/Functional Effects, Metastatic Cancer, Neurotoxicity, Unspecified Adult Solid Tumor, Protocol Specific

Prostate Cancer

Adenocarcinoma of the Pancreas, Stage I Pancreatic Cancer, Stage II Pancreatic Cancer

Estrogen Receptor-negative Breast Cancer, Estrogen Receptor-positive Breast Cancer, HER2-positive Breast Cancer, Progesterone Receptor-negative Breast Cancer, Progesterone Receptor-positive Breast Cancer, Recurrent Breast Cancer, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage II Breast Cancer, Stage IIIA Breast Cancer, Stage IIIC Breast Cancer

Adenocarcinoma of the Gastroesophageal Junction, Esophageal Cancer

Breast Cancer

Head and Neck Cancer

Brain and Central Nervous System Tumors

Head and Neck Cancer, Mucositis, Pain, Radiation Toxicity