Scientists test if pickles and sauerkraut boost your gut bugs

NCT ID NCT06883994

First seen Jan 07, 2026 · Last updated Apr 03, 2026 · Updated 17 times

Summary

This small pilot study aimed to see how eating fermented vegetables affects gut bacteria and digestive comfort in healthy adults. Researchers enrolled 24 participants to measure changes in specific bacteria and track symptoms like bloating. The results will help design a larger future study on fermented foods and gut health.

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Contacts and locations

Locations

  • USDA Western Human Nutrition Research Center

    Davis, California, 95616, United States

Conditions

Explore the condition pages connected to this study.