| Diabetes Prevention Program Outcomes Study |
DPPOS Boost Lifestyle, DPPOS Group Lifestyle, Metformin, Intensive Lifestyle Group Session |
Active, not recruiting |
| Genetic Analysis in Identifying Late-Occurring Complications in Childhood Cancer Survivors |
Questionnaire Administration, Laboratory Biomarker Analysis |
Recruiting |
| Esophageal Cancer Risk Registry |
Biopsy of esophageal/stomach tissue, lymph nodes, tumor, Survey of client health, personal habits, family history, Biopsies, oral (saliva) and/or secretions, washings or mucosal scrapings/brushing from routine clinical surveillance endoscopies, Blood specimen for non-DNA and DNA parts |
Recruiting |
| New Assessment System in Measuring Symptom Distress in Cancer Patients |
Interview, Quality-of-Life Assessment, Questionnaire Administration |
Recruiting |
| Use of the CA 125 Algorithm for the Early Detection of Ovarian Cancer in Low Risk Women |
Questionnaire |
Recruiting |
| Long-Term Follow-Up of Patients Who Have Participated in Children's Oncology Group Studies |
Questionnaire Administration, Assessment of Therapy Complications |
Recruiting |
| Radiation Therapy With or Without Trastuzumab in Treating Women With Ductal Carcinoma In Situ Who Have Undergone Lumpectomy |
Trastuzumab, Whole Breast Irradiation, Laboratory Biomarker Analysis |
Active, not recruiting |
| Neuropsychological and Behavioral Testing in Younger Patients With Cancer |
Cognitive Assessment, Quality-of-Life Assessment |
Recruiting |
| Evaluation of Stool Based Markers for the Early Detection of Colorectal Cancers and Adenomas |
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Recruiting |
| CA-IX, p16, Proliferative Markers, and HPV in Diagnosing Cervical Lesions in Patients With Abnormal Cervical Cells |
Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis |
Active, not recruiting |