View clinical trials related to Healthy, no Evidence of Disease.
Filter by:RATIONALE: Studying samples of blood, urine, sputum, mouth cells, and bronchial tissue from healthy participants in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. It may also help doctors learn more about the development of cancer. PURPOSE: This laboratory study is looking for molecular markers in predicting lung cancer development using tissue samples from healthy participants.
RATIONALE: Studying samples of blood and tissue in the laboratory from patients with cancer, patients with colorectal polyps and from patients without polyps may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. PURPOSE: This research study is looking at biomarkers in blood and tissue samples from patients with colorectal cancer or colorectal polyps and from patients without polyps (healthy volunteers).
This randomized early phase I trial is studying different formulations of SR13668 in healthy volunteers. Giving SR13668 may help doctors learn more about how SR13668 is used by the body. It is not yet known which formulation of SR13668 is most effectively used by the body.
RATIONALE: Exercise may change the risk of developing breast cancer. It is not yet known whether low-intensity exercise or high-intensity exercise is more effective in lowering the risk of breast cancer. PURPOSE: This randomized clinical trial is studying how well exercise programs work in healthy young women at increased risk of developing breast cancer.
This phase I clinical trial studies the side effects and best dose of diindolylmethane in preventing cancer in healthy volunteers. Diindolylmethane is formed in the stomachs of people who eat a chemical that is normally found in vegetables, including cabbage, broccoli, Brussels sprouts, cauliflower, and watercress. Diindolylmethane may prevent the development of cancer.
RATIONALE: Studying samples of blood and urine from healthy participants receiving antioxidant nutritional supplements may help doctors identify changes in biomarkers related to oxidative stress. PURPOSE: This clinical trial is studying how well a nutritional supplement capsule containing curcumin, green tea extract, Polygonum cuspidatum extract, and soybean extract works in healthy participants.
Resveratrol may prevent cancer in healthy people. Studying samples of blood and urine in the laboratory from participants who are taking resveratrol may help doctors learn more about how this drug is used by the body. This phase I trial is studying the side effects of resveratrol and to see how it works in healthy adult participants.
This randomized phase I trial is studying the side effects and best dose of Bowman-Birk inhibitor concentrate in healthy men. Chemoprevention is the use of certain drugs to keep cancer from forming. The use of Bowman-Birk inhibitor concentrate may prevent cancer.
RATIONALE: Chemoprevention is the use of certain drugs to keep cancer from forming. Eating a diet high in isoflavones, compounds found in soy foods, may keep cancer from forming. PURPOSE: This randomized phase III trial is studying the effects of dietary soy on estrogens in breast fluid, blood, and urine samples from healthy women.
RATIONALE: Garlic supplements may alter the pharmacokinetics of oxycodone, thereby affecting its effectiveness as an opioid analgesic for the relief of moderate or severe pain. PURPOSE: This randomized phase 4 trial is studying how garlic supplements may change the pharmacokinetics of oxycodone and its analgesic and side effects in healthy volunteers.