Healthy Subject Clinical Trial
Official title:
Comparative Assessment of Food Frequency Questionnaires
Fruits and vegetables are an important source of many different phytochemicals that may affect health and accurate dietary assessement tools to quantitate dietary intake are essential. This study will evaluate the correlation of dietary carotenoid intake estimated from two common and one novel food frequency questionnaire (FFQ) with estimated carotenoid intake from 3 day diet records as well as measured blood and skin concentrations of carotenoids. This study will be conducted in healthy adults. These tools may be effective in estimating the level of these compounds in an average diet.
PRIMARY OBJECTIVES: I. To examine the relationship between estimated intakes of dietary carotenoids using three different FFQ's and comparing them with estimated carotenoid intake from 3 day diet records and blood and skin measurements. OUTLINE: Participants complete the Willett FFQ, the Fred Hutchinson FFQ, and the newly developed Clinton Carotenoid Assessment Tool (CCAT), in random order over a 3 to 4-month period of time with 4-6 weeks between each visit. Prior to each visit, participants also complete a 3-day diet record, a daily sun exposure diary, and a 3-day activity record. Blood samples are collected for plasma carotenoid assessment and and skin carotenoid content is assessed using a resonance Raman spectroscopy. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Active, not recruiting |
NCT02664883 -
Myeloid Derived Suppressor Cells Clinical Assay in Finding Kidney Cancer
|
||
| Completed |
NCT05611281 -
GS3-007a Oral Solution in Healthy Subjects
|
Phase 1 | |
| Completed |
NCT03457480 -
Text Messages in Preventing Tobacco Use in Young Adults
|
N/A | |
| Completed |
NCT05358756 -
A Study of Bioavailability and Food Effect of SACT-1 and Edurant® Tablets in Healthy Adult Volunteers
|
Phase 1 | |
| Completed |
NCT06037395 -
Phase I Study to Compare the Pharmacokinetics, Pharmacodynamics, and Safety Between CT-P41 and US-licensed Prolia in Healthy Male Subjects
|
Phase 1 | |
| Active, not recruiting |
NCT04032106 -
HPV Vaccine Intervention for Young Sexual Minority Men
|
N/A | |
| Completed |
NCT04062955 -
Effects of Alternative Healthy Eating Index-Based Diet on Inflammatory Markers and Breast Density in Healthy Participants
|
N/A | |
| Recruiting |
NCT03897270 -
Photoacoustic Imaging of the Breast in Patients With Breast Cancer and Healthy Subjects
|
N/A | |
| Completed |
NCT01846520 -
Family Caregiver Palliative Care Intervention in Supporting Caregivers of Patients With Stage II-IV Gastrointestinal, Gynecologic, Urologic and Lung Cancers
|
N/A | |
| Completed |
NCT02960100 -
mHealth Intervention in Increasing HPV Vaccinations in College Students
|
N/A | |
| Completed |
NCT03698318 -
Pharmacokinetics Assessing Bioavailability of Gingerols and Shogaols of Five Ginger Extracts
|
N/A | |
| Completed |
NCT05497635 -
A Study of STSA-1002 in Healthy Subjects
|
Phase 1 | |
| Active, not recruiting |
NCT03303846 -
Combined Breast MRI and Biomarker Strategies in Identifying High-risk Breast Cancer Patients
|
N/A | |
| Terminated |
NCT05559125 -
A Study of STSA-1002 Combined With STSA-1005 in Healthy Subjects
|
Phase 1 | |
| Completed |
NCT03584100 -
Effect of Pneumatic Tourniquet on Arm Swelling After Lymph Node Removal
|
N/A | |
| Recruiting |
NCT05117385 -
The Effect of the Consumption of 4 Botanical Extracts on Immunity in Healthy Adults (B-4-Immune)
|
N/A | |
| Active, not recruiting |
NCT05660720 -
Evaluate the Effect of Orelabrutinib on Cardiac Repolarization in Healthy Subjects
|
Phase 1 | |
| Recruiting |
NCT03188848 -
Dose Escalating Study of BPI-3016 in Healthy Subjects
|
Phase 1 | |
| Completed |
NCT01908920 -
Osteopathic Manipulative Treatment Effects on High Frequency Parameters in Healthy Subjects
|
N/A | |
| Active, not recruiting |
NCT03491176 -
Magnetic Resonance (MR) Imaging & Blood Biomarkers for Head and Neck Cancer
|
N/A |