| Title Sort descending | Intervention | Sponsor | Status |
|---|---|---|---|
| An Extended Follow-Up Study of the HPV Vaccine Delayed Booster Trial | University of Arizona | Active, not recruiting | |
| Cancer Preventive Vaccine Nous-209 for Lynch Syndrome Patients | Adenoviral Tumor-specific Neoantigen Priming Vaccine GAd-209-FSP, Biospecimen Collection, Endoscopic Biopsy, MVA Tumor-specific Neoantigen Boosting Vaccine MVA-209-FSP, Questionnaire Administration | National Cancer Institute (NCI) | Active, not recruiting |
| Evaluation of Broccoli Seed and Sprout Extract for Detoxification of Carcinogens in Firefighters | Acetaminophen, Biospecimen Collection, Broccoli Sprout/Broccoli Seed Extract Supplement, Placebo Administration, Questionnaire Administration, Training | National Cancer Institute (NCI) | Recruiting |
| GCC Agonist Signal in the Small Intestine | Biopsy, Biospecimen Collection, Esophagogastroduodenoscopy, Linaclotide, Plecanatide | University of Wisconsin, Madison | Active, not recruiting |
| Megestrol Acetate Compared With Megestrol Acetate and Metformin to Prevent Endometrial Cancer | Biopsy Procedure, Extended Release Metformin Hydrochloride, Megestrol Acetate, Questionnaire Administration | Northwestern University | Active, not recruiting |
| Metformin and Nightly Fasting in Women With Early Breast Cancer | Biospecimen Collection, Extended Release Metformin Hydrochloride, Monitoring, Nutritional Assessment, Short-Term Fasting | M.D. Anderson Cancer Center | Recruiting |
| Metformin for Chemoprevention of Lung Cancer in Overweight or Obese Individuals at High Risk for Lung Cancer | Biopsy, Biospecimen Collection, Bronchoscopy, Extended Release Metformin Hydrochloride, Questionnaire Administration | Northwestern University | Recruiting |
| Metformin for the Prevention of Oral Cancer in Patients With Oral Leukoplakia or Erythroplakia | Biopsy, Biospecimen Collection, Extended Release Metformin Hydrochloride, Placebo Administration | University of Arizona | Active, not recruiting |
| Obeticholic Acid for Prevention in Barrett's Esophagus | Biospecimen Collection, Esophageal Biopsy, Esophagogastroduodenoscopy, Liver Ultrasonographic Elastography, Obeticholic Acid, Placebo Administration, Questionnaire Administration | National Cancer Institute (NCI) | Recruiting |
| Placebo-Controlled Trial of Urolithin A Supplementation in Men With Prostate Cancer Undergoing Radical Prostatectomy, URO-PRO Trial | Biopsy Procedure, Biospecimen Collection, Placebo Administration, Urolithin A Supplement | National Cancer Institute (NCI) | Recruiting |
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