Clinical Trials

Brain Neoplasms, Uterine Cervical Neoplasms, Gastrointestinal Neoplasms, Head and Neck Neoplasms, Lung Neoplasms

Barrett Esophagus, Gastroesophageal Reflux, Gastrointestinal Neoplasms

Gastrointestinal Neoplasms, Intestinal Neoplasms, Lymphatic Metastasis, Rectal Diseases, Rectal Neoplasms

Gastrointestinal Neoplasms, Colorectal Neoplasms

Food Preferences, Gastrointestinal Neoplasms

Gastrointestinal Neoplasms

Ascites, Gastrointestinal Neoplasms, Ovarian Neoplasms

Communication, Gastrointestinal Neoplasms, Lung Neoplasms

Digestive System Neoplasms, Gastrointestinal Neoplasms, Pain, Postoperative, Surgical Wound Infection

Gastrointestinal Neoplasms

Fibrosis, Gastrointestinal Neoplasms

Digestive System Diseases, Gastrointestinal Diseases, Gastrointestinal Neoplasms, Colorectal Neoplasms

Gastro-enteropancreatic neuroendocrine tumor, Anus Neoplasms, Appendiceal Neoplasms, Colonic Neoplasms, Esophageal Neoplasms, Gastrointestinal Neoplasms, Carcinoma, Hepatocellular, Adenoma, Islet Cell, Pancreatic Neoplasms, Rectal Neoplasms, Stomach Neoplasms

Esophageal Neoplasms, Gastrointestinal Neoplasms, Liver Neoplasms, Pancreatic Neoplasms, Stomach Neoplasms

Gastrointestinal Neoplasms, Melanoma, Sarcoma, Urogenital Neoplasms

Gastrointestinal Neoplasms, Malnutrition

Gastrointestinal Neoplasms

Urinary Bladder Neoplasms, Carcinoma, Renal Cell, Uterine Cervical Neoplasms, Gastrointestinal Neoplasms, Neoplasms, Ovarian Neoplasms, Prostatic Neoplasms, Urogenital Neoplasms, Colorectal Neoplasms

Gastrointestinal Neoplasms, Patient Acceptance of Health Care

Gastrointestinal Neoplasms

Gastrointestinal Neoplasms, Lung Neoplasms, Hematologic Neoplasms

Gastrointestinal Neoplasms, Lung Neoplasms, Neoplasms, Thoracic Neoplasms

Gastrointestinal Neoplasms

Depression, Digestive System Diseases, Digestive System Neoplasms, Gastrointestinal Diseases, Gastrointestinal Neoplasms, Intestinal Diseases, Intestinal Neoplasms, Colorectal Neoplasms

Breast Neoplasms, Gastrointestinal Neoplasms, Head and Neck Neoplasms

Gastrointestinal Neoplasms

Colonic Neoplasms, Gastrointestinal Neoplasms, Drug-Related Side Effects and Adverse Reactions

Gastrointestinal Neoplasms, Carcinoma, Hepatocellular, Lung Neoplasms, Pancreatic Neoplasms, Colorectal Neoplasms

Coitus, Gastrointestinal Neoplasms

Gastrointestinal Neoplasms

Brain Neoplasms, Breast Neoplasms, Esophageal Neoplasms, Gastrointestinal Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Melanoma, Neoplasms, Urogenital Neoplasms, Colorectal Neoplasms, Central Nervous System Neoplasms, Hematologic 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

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

Gastrointestinal Neoplasms

Gastrointestinal Neoplasms

Gastrointestinal Neoplasms

Gastrointestinal Neoplasms

Gastrointestinal Neoplasms

Gastrointestinal Neoplasms, Lung Neoplasms, Motor Activity, Neoplasms, Malnutrition

Gastrointestinal Neoplasms

Confusion, Delirium, Gastrointestinal Neoplasms, Malnutrition

Gastrointestinal Neoplasms, Ovarian Neoplasms, Pancreatic Neoplasms, Prostatic Neoplasms

Gastrointestinal Neoplasms, Neuroendocrine Tumors

Gastrointestinal Neoplasms, Lung Neoplasms

Colonic Polyps, Gastrointestinal Neoplasms

Cachexia, Gastrointestinal Neoplasms, Malnutrition

Gastrointestinal Neoplasms, Lymphoma

Gastrointestinal Neoplasms

Bipolar Disorder, Breast Neoplasms, Depressive Disorder, Major, Gastrointestinal Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Neoplasms, Schizophrenia

Gastrointestinal Neoplasms, Lung Neoplasms