Who is eligible for clinical trial NCT04641026?

Participants must meet protocol criteria for Diet, Healthy. Confirm exact inclusion and exclusion requirements with the study coordinator.

Does clinical trial NCT04641026 provide travel or cost reimbursement?

Check with the site coordinator at the participating facility for travel and lodging stipend availability, and for which routine-care costs are covered.

🏛️ Verified NIH Record • Updated 2026-08-04

Discovery of Biological Signatures for Cruciferous Vegetable Intake (Single Serving) (NCT04641026)

🔵 Active, Not Recruiting Observational / Diagnostic 📋 Clinical Research Protocol Sponsor: Oregon State University

🩺 Plain-English Summary (8th-Grade Level)

The purpose of this project is to study the molecular and metabolic profiles in human plasma, urine and microbiome composition following the consumption of broccoli sprouts.

Who can join: To join this study, participants generally need to meet the listed inclusion criteria (5 items) and avoid the listed exclusions (9 items).

Location: Oregon State University — Corvallis, Oregon

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Check every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).

Healthy men and women, 18-60 years of age
Willing to stop taking herbal and phytochemical (plant-based extract or phytochemical) supplements for 1 week prior to and during the study
Willing to stop cruciferous vegetable and probiotic supplement, food and beverage intake 1 week prior to and during the study
Willing to complete a 10-day food diary during the study
Must be able to give written informed consent

Usually NOT eligible if any of the following apply:

Exclusion Criteria:
Body Mass Index (BMI) \<18.5 or \>30.0 kg/m2
Tobacco use, including e-cigarettes, or smoking of any substance (e.g. cannabis) in the past three months
Pregnancy, breastfeeding, or planning to become pregnant before completing the study
Engaging in vigorous exercise more than 7 hours per week
Have a significant acute or chronic illness such as cardiovascular disease, kidney or liver disease, diabetes, thyroid disorder, or radiation or chemotherapy treatment for cancer within the past five years.
Use of medications to control cholesterol (e.g. statins, cholestyramine) or fat absorption (e.g. orlistat)
Have had bariatric surgery (e.g. gastric bypass, gastric banding, sleeve gastrectomy, etc.), other gastrointestinal procedure (e.g. cholecystectomy) or disorders (e.g. Crohn's disease, celiac disease, ulcerative colitis)
Use of oral antibiotic medication within the 6 months

🔍 Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.

📍 All Participating Trial Locations (1 Sites)

Oregon State University — Corvallis, Oregon

💰 Cost, Insurance & Patient Rights

100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

🏛️ View Official NIH Record ↗