Testing fiber to change gut bacteria and help with fullness
Part of Digestive system, Hormones & metabolism clinical trials.
This study tests how eating different amounts of dietary fiber affects your gut bacteria and how full you feel. You may be able to help researchers understand whether fiber can support appetite and metabolic health.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are age 20–55 (or 45–55 for part of the study) and premenopausal if you have a uterus
- Your BMI is between 25 and 35 (or 25 to 40 for part of the study)
- Your weight has stayed fairly stable in the last 3 months (no swings over 4 kg)
- You are willing to eat a study meal/diet plan and collect samples (blood and stool)
- You have at least one metabolic syndrome sign but you are not diabetic (for example: large waist, high triglycerides, low HDL (“good”) cholesterol, high blood pressure, or higher fasting blood sugar)
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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