Probiotics for preventing gut symptoms in overweight adults
Part of Hormones & metabolism clinical trials.
This study tests whether taking probiotics can help prevent stomach and gut discomfort in people who are overweight or have obesity. You may be eligible if you are at a certain weight and age, eat a balanced diet, and do not have chronic gut issues.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are either 40 or older with a BMI of 25 or higher, OR 18 or older with a BMI of 30 or higher.
- You eat a typical diet that includes both plant and animal foods (like meat, dairy, eggs, fruits, and vegetables).
- You do not take medications for stomach or gut issues (like for heartburn, constipation, or IBS).
- You do not have a long-term gastrointestinal disease, such as Crohn's disease, ulcerative colitis, or celiac disease.
- You have not used fiber supplements, probiotics, or prebiotic products (like Actimel, kefir, or kimchi) for at least 6 weeks.
- You do not drink 7 or more units of alcohol per day (roughly 3 medium glasses of wine or more).
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study tests a probiotic supplement for helping overweight and obese adults lose weight when combined with a low-carbohydrate, reduced-calorie diet. If you qualify, you'll take the probiotic and follow the diet to see if it helps with weight management.
This study tests whether taking probiotics can help regulate appetite in people who are overweight or have obesity. It aims to understand if these supplements can support weight management by affecting hunger and fullness signals.
This trial tests a combination supplement (a synbiotic) to see if it can improve gut function and gut bacteria in middle-aged and older adults who are overweight and have constipation. If eligible, you take the supplement daily and report how your digestion feels.
This trial tests whether taking a probiotic (a good bacteria supplement) can help with body weight. It is for healthy adults, and also for overweight or obese people who have certain weight-related health issues.
This trial studies how a probiotic supplement affects energy use after meals in adults aged 50–70 who are overweight. You'll take either the probiotic or a placebo for several weeks.
This trial tests whether a specific probiotic, Lactobacillus plantarum, can help regulate hormones in overweight women. It involves taking daily probiotic capsules and providing samples over a period of time.
Hear when a new Overweight and Obese Volunteers trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.