Clin2
NCT06451913Likely a fitRecruiting

Probiotic for gut health during Lyme disease antibiotics

Erythema Migrans of Lyme Disease

Treatments studied

Part of Infections, Mouth & dental, Skin clinical trials.

This trial tests if a probiotic (Saccharomyces boulardii) can help maintain healthy gut bacteria while you take antibiotics for the early skin rash of Lyme disease (erythema migrans). You'll take amoxicillin for 14 days, plus either the probiotic or a placebo.

Summary written for real people, not researchers, by Clin2.

Phase
Phase 4
Enrollment
120 people
Ages
18 years and older
Study type
Interventional

Who can take part

  • You are 18 years or older
  • You have been prescribed amoxicillin (1000 mg twice a day) for 14 days for the early skin rash of Lyme disease
  • You have regular bowel movements (at least 3 times a week)
  • You are not pregnant, breastfeeding, or planning to become pregnant, and will use effective birth control if needed
  • You have not taken antibiotics or probiotics in the past 2–4 weeks

View the official record on ClinicalTrials.gov

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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