| Breast-Conserving Surgery and Radiation Therapy in Patients With Multiple Ipsilateral Breast Cancer |
therapeutic conventional surgery, whole breast irradiation |
Active, not recruiting |
| Biospecimen Analysis in Determining Effects of Chemotherapy on Fertility in Osteosarcoma Survivors |
Biospecimen Collection, Laboratory Biomarker Analysis, Questionnaire Administration |
Active, not recruiting |
| Hypofractionated Radiation Therapy After Mastectomy in Preventing Recurrence in Patients With Stage IIa-IIIa Breast Cancer |
Radiation Therapy, Questionnaire Administration, Quality-of-Life Assessment, Laboratory Biomarker Analysis, Hypofractionated Radiation Therapy |
Active, not recruiting |
| MRI and Gene Expression in Diagnosing Patients With Ductal Breast Cancer In Situ |
Magnetic Resonance Imaging, Therapeutic Conventional Surgery, Therapeutic Surgical Procedure, Radiation Therapy, Endocrine Therapy, Quality-of-Life Assessment, Laboratory Biomarker Analysis, Cytology Specimen Collection Procedure |
Active, not recruiting |
| Implementing a Virtual Tobacco Treatment for Cancer Patients in Community Oncology Practices |
Behavioral, Psychological or Informational Intervention, Nicotine Replacement, Quality-of-Life Assessment, Survey Administration, Tobacco Cessation Counseling |
Active, not recruiting |
| Understanding and Predicting Breast Cancer Events After Treatment |
Cardiac MRI |
Active, not recruiting |
| Lifestyle Change for Better Health |
Physical Activity Intervention, Dietary Intervention |
Active, not recruiting |
| Chemoprevention of Gastric Carcinogenesis |
Eflornithine, Eflornithine placebo |
Active, not recruiting |
| Omega 3 Fatty Acids and ERPR(-)HER2(+/-) Breast Cancer Prevention |
omega 3 fatty acids |
Active, not recruiting |
| Study of Blood Samples From Newborns With Down Syndrome |
Diagnostic Laboratory Biomarker Analysis, Pharmacological Study |
Active, not recruiting |
| Metformin Hydrochloride in Preventing Oral Cancer in Patients With an Oral Premalignant Lesion |
Laboratory Biomarker Analysis, Metformin Hydrochloride |
Active, not recruiting |
| Pregnancy Outcome and Safety of Interrupting Therapy for Women With Endocrine Responsive Breast Cancer |
Endocrine therapy interruption |
Active, not recruiting |
| Clinical Trial of Lung Cancer Chemoprevention With Sulforaphane in Former Smokers |
Sulforaphane, Placebo |
Active, not recruiting |
| NCI COVID-19 in Cancer Patients, NCCAPS Study |
Biospecimen Collection, Data Collection, Quality-of-Life Assessment, Questionnaire Administration |
Active, not recruiting |
| Simvastatin in Preventing Liver Cancer in Patients With Liver Cirrhosis |
Questionnaire Administration, Simvastatin, Placebo Administration |
Active, not recruiting |
| Curcumin in Preventing Gastric Cancer in Patients With Chronic Atrophic Gastritis or Gastric Intestinal Metaplasia |
Curcumin, Laboratory Biomarker Analysis, Quality-of-Life Assessment, Placebo Administration |
Active, not recruiting |
| Reproductive Health Program in Patients With Cancer |
Standard practice related to reproductive heath, Training modules, algorithm, referral development |
Active, not recruiting |
| Carvedilol in Preventing Heart Failure in Childhood Cancer Survivors |
Carvedilol, Laboratory Biomarker Analysis, Pharmacological Study, Quality-of-Life Assessment, Questionnaire Administration, Pharmacogenomic Study, Placebo Administration |
Active, not recruiting |
| Nelipepimut-S Plus GM-CSF Vaccine Therapy in Treating Patients With Breast Cancer |
Laboratory Biomarker Analysis, Nelipepimut-S Plus GM-CSF Vaccine, Sargramostim, Surgical Procedure |
Active, not recruiting |
| LungVITamin D and OmegA-3 Trial (lungVITAL) |
fish oil, Fish oil placebo, Vitamin D3, Vitamin D3 placebo |
Active, not recruiting |