Evaluating the effects of a probiotic powder on gut health
Research on the Role of Compound Probiotic Freeze-dried Powder in Improving Gastrointestinal Function
This study is testing if a new probiotic powder can help adults with gut issues like bloating and irregular bowel movements feel better over four weeks.
Quick facts
| Phase | Not applicable |
|---|---|
| Study type | Interventional |
| Enrollment | 200 (estimated) |
| Ages | 18 Years to 65 Years |
| Sex | All |
| Sponsor | Wecare Probiotics Co., Ltd. Industry-sponsored |
| Locations | 1 site (Luoyang, Henan) |
| Trial ID | NCT06781814 on ClinicalTrials.gov |
What this trial studies
This study evaluates the impact of four high-activity compound probiotic freeze-dried powders on gastrointestinal function over a 4-week period. Participants will be monitored for changes in gut microbiota and any adverse reactions. The study aims to include adults aged 18 to 65 who meet specific diagnostic criteria for gastrointestinal dysfunction. The intervention focuses on improving symptoms such as irregular bowel movements, bloating, and acid reflux.
Who should consider this trial
Good fit: Ideal candidates are adults aged 18 to 65 experiencing gastrointestinal dysfunction symptoms.
Not a fit: Patients currently using medications that affect intestinal flora may not benefit from this study.
Why it matters
Potential benefit: If successful, this study could lead to improved gastrointestinal health and symptom relief for patients with digestive issues.
How similar studies have performed: Other studies have shown promising results with probiotics for gastrointestinal health, indicating potential success for this approach.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Voluntarily, in writing, sign the informed consent form, agreeing to participate in this study 2. Able to complete the study according to the requirements of the trial protocol 3. Age between 18 and 65 years old 4. Meet the diagnostic criteria for gastrointestinal dysfunction established in the "Chinese Precision Health Communication Expert Consensus on Citizen's Guide to Gastrointestinal Health" 5. Symptoms: Irregular bowel movements, loose or hard stools, abdominal bloating, belching, flatulence, severe intestinal gas, abdominal pain, acid reflux, heartburn, pain in the stomach or abdomen when hungry, nausea 6. Signs: Abdominal pain and bloating, diarrhea and constipation, indigestion, gastric acid reflux, bad breath and foul-smelling flatulence, skin problems, changes in stool color and shape - Exclusion Criteria: 1. Use of drugs affecting the intestinal flora (including antimicrobials, probiotics, intestinal mucosal protective agents, traditional Chinese patent medicines, etc.) for more than 1 week continuously within 1 month prior to screening 2. Short-term consumption of products similar to the test substance, which affects the judgment of the results 3. Use of antibiotics during illness 4. Participants with severe systemic diseases or malignant tumors 5. Participants allergic to any components of the compound probiotic freeze-dried powder used in this trial 6. Women who are pregnant or breastfeeding, or those who have plans to conceive in the near future 7. Participants who cannot participate in the trial due to personal reasons 8. Other participants deemed unsuitable for participation by the researcher -
Where this trial is running
Luoyang, Henan
- School of Food and Bioengineering, Henan University of Science and Technology — Luoyang, Henan, China (Recruiting)
Study contacts
- Study coordinator: Ying Wu, Doctor
- Email: wuying@126.com
- Phone: 18336086291
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.