Gut bugs after surgery: do probiotics ease Post-Op woes?

NCT ID NCT07258732

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at whether taking probiotics after sleeve gastrectomy (a type of weight-loss surgery) can reduce constipation and other stomach issues. About 200 adults with severe obesity will take either a probiotic blend or a placebo for three months after surgery. Researchers will track bowel habits and gut bacteria changes to see if probiotics improve recovery and quality of life.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • University of Warmia and Mazury

    Olsztyn, 10-015, Poland

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