Impact of Antioxidant-rich Supplementation on Skin Carotenoids Status, Antioxidant Status and Cardiometabolic Health in Overweight and Obese Individuals
Starting soon · Not applicable
Conditions studied: Overweight , Obesity, Antioxidant Status
In brief
This study aims to evaluate the effects of antioxidant-rich supplementation on skin carotenoid status, antioxidant status, and cardiometabolic health in overweight and obese individuals. The study may provide additional scientific evidence to support the further refinement of current dietary and nutritional recommendations.
Key facts
- Study ID
- NCT07748468
- Run by
- National University of Singapore
- People needed
- 83
- Starts
- 2026-08-15
- Expected to finish
- 2027-12-31
- Last updated by the study team
- 2026-08-05
Who can join
Age: 21 and older, up to 70. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- Able to give informed consent (AMT score ≥ 8 for older adults [65-70 years old])
- Adults 21-70 years old
- English-literate
- Have venous access sufficient to allow for blood sampling as per the protocol
- No drastic change of diet for the past 1 year
- If taking medication, has been consistently taking antihypertensive/cholesterol-lowering/type-2 diabetic medication for more than 3 years prior to starting the study
You may not qualify if…
- Weight change > 3kg in the past 3 months
- Exercising vigorously over the past 3 months
- Taking medications or dietary supplements which may impact eye/skin health
- Taking lipid-lowering and blood pressure controlling medications less than 3 years
- Smoking
- Drinking more than 2 alcoholic drinks per day
- Pregnant, lactating, or planning pregnancy in the next 6 months
Where it is running
- NUS, Department of Food Science and Technology, 1 Science Drive 3, Block S13, #03-07, Singapore, 117550 — Singapore, Singapore
Full record on ClinicalTrials.gov
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