Metformin for Chemoprevention of Lung Cancer in Overweight or Obese Individuals at High Risk for Lung Cancer |
Extended Release Metformin Hydrochloride, Biopsy, Biospecimen Collection, Bronchoscopy, Questionnaire Administration |
Recruiting |
Metformin and Nightly Fasting in Women With Early Breast Cancer |
Biospecimen Collection, Extended Release Metformin Hydrochloride, Monitoring, Nutritional Assessment, Short-Term Fasting |
Recruiting |
Megestrol Acetate Compared With Megestrol Acetate and Metformin to Prevent Endometrial Cancer |
Biopsy, Extended Release Metformin Hydrochloride, Megestrol Acetate, Questionnaire Administration |
Recruiting |
Mediterranean Diet and Weight Loss: Targeting the Bile Acid/Gut Microbiome Axis to Reduce Colorectal Cancer |
Med, WL |
Recruiting |
Meaning-Centered Counseling for Chinese Patients Who Are Being Treated for Advanced Cancer |
In-depth Patient Interviews, Adaptation of IMCP for Chinese Immigrant Cancer Patients, Individual Meaning-Centered Psychotherapy for Chinese (IMCP-Ch) (For Phase 3 and Phase 4) |
Recruiting |
Massage for Prostate Cancer-Related Fatigue, mPROSTATE Study |
Sham Intervention, Massage Therapy, Questionnaire Administration |
Recruiting |
Marker Driven Selection of Patients for Prostate Biopsy and Management |
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Recruiting |
Manual Therapy in Treating Fibrosis-Related Late Effect Dysphagia in Head and Neck Cancer Survivors |
Manual Therapy |
Active, not recruiting |
Making Informed Choices on Incorporating Chemoprevention Into Care (MiCHOICE) |
Cancer Educational Materials, Decision Aid, Interview, Questionnaire Administration |
Recruiting |
LungVITamin D and OmegA-3 Trial (lungVITAL) |
fish oil, Fish oil placebo, Vitamin D3, Vitamin D3 placebo |
Active, not recruiting |
Low Dose Tamoxifen With or Without Omega-3 Fatty Acids for Breast Cancer Risk Reduction |
Biospecimen Collection, Mammography, Omega-3-Acid Ethyl Esters, Questionnaire Administration, Random Periareolar Fine-Needle Aspiration, Tamoxifen |
Not yet recruiting |
Low Dose Aspirin for the Prevention of Postpartum Related Breast Cancer |
Biospecimen Collection, Low-Dose Aspirin, Questionnaire Administration, Ultrasound-Guided Biopsy |
Recruiting |
Longitudinal Oral Microbiome Sampling for BE |
Sample collection |
Recruiting |
Long-Term Follow-Up of Patients Who Have Participated in Children's Oncology Group Studies |
Questionnaire Administration, Assessment of Therapy Complications |
Recruiting |
Long-Term Follow-Up of HPV FOCAL Participants |
HPV and cytology co-testing (via Liquid based collection device) |
Active, not recruiting |
Lifestyle, Exercise, and Nutrition Study Early After Diagnosis |
Dietary/Physical Activity intervention, Usual Care |
Active, not recruiting |
Lifestyle Change for Better Health |
Dietary Intervention, Physical Activity Intervention |
Active, not recruiting |
Learning Collaborative Vs Technical Assistance in Delivering a Palliative Care Program to Patients With Advanced Cancer |
Technical Assistance, Virtual Learning Collaborative |
Enrolling by invitation |
Late Effects After Treatment in Patients With Previously Diagnosed High-Risk Neuroblastoma |
Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis, Quality-of-Life Assessment |
Active, not recruiting |
Lactobacillus Plantarum in Preventing Acute Graft Versus Host Disease in Children Undergoing Donor Stem Cell Transplant |
Allogeneic Hematopoietic Stem Cell Transplantation, Lactobacillus plantarum strain 299, Lactobacillus plantarum strain 299v, Placebo Administration |
Active, not recruiting |