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Clinical Research Directory

Browse clinical research sites, groups, and studies.

2 clinical studies listed.

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Antibiotic Associated Diarrhea

Tundra lists 2 Antibiotic Associated Diarrhea clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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NOT YET RECRUITING

NCT07785206

Effectiveness of Saccharomyces Boulardii in Prevention of Antibiotic Associated Diarrhea

Antibiotic-associated diarrhea (AAD) is a common adverse effect in pediatric patients receiving broad-spectrum antibiotics such as co-amoxiclav for upper respiratory tract infections (URTI). This study aims to evaluate the effectiveness of the probiotic Saccharomyces boulardii in preventing antibiotic-associated diarrhea among children aged 6 months to 5 years receiving co-amoxiclav. Participants will be randomly allocated to receive either standard co-amoxiclav therapy alone or co-amoxiclav combined with Saccharomyces boulardii for 5 days. The primary objective is to evaluate whether the addition of Saccharomyces boulardii reduces the incidence of diarrhea during and up to 14 days following antibiotic therapy.

Gender: All

Ages: 6 Months - 5 Years

Updated: 2026-08-25

1 state

Antibiotic Associated Diarrhea
Upper Respiratory Tract Infection
ACTIVE NOT RECRUITING

NCT07015736

Effects of Saccharomyces Boulardii CNCM I-745 on Antibiotic-Associated Perturbation in Children Treated for Acute Respiratory Infections (RESTORE Study)

This study aims to evaluate the effect of co-administering the probiotic Saccharomyces boulardii CNCM I-745 with amoxicillin-clavulanic acid on the intestinal and nasopharyngeal microbiota in children diagnosed with acute otitis media or acute bacterial sinusitis. The trial will also assess the potential of the probiotic to reduce antibiotic-associated diarrhea (AAD), antibiotic associated microbiota perturbation, and the spread of antibiotic resistance genes (ARGs).

Gender: All

Ages: 4 Years - 12 Years

Updated: 2026-01-09

Antibiotic Associated Diarrhea
Acute Otitis Media
ACUTE SINUSITIS