Apply to trial NCT06989177

A few quick questions so the study team can decide if you might be a fit.

RecruitingBehavioural intervention

Probiotic Intervention on Body Weight

This study is a randomized controlled trial with 120 overweight or obese (body-mass index, BMI, ≥ 24 kg/m²) participants and 20 normal-weight participants. Twelve weeks of energy-restricted nutritional and lifestyle intervention with placebo, Lactobacillus paracasei LC-19 (LC-19), or semaglutide (a glucagon-like peptide-1 receptor agonist, GLP-1RA) will be randomly conducted in the overweight or obese participants. The primary goal is to clarify the roles of LC-19 and semaglutide in weight reduction and in improving energy, glucose, and lipid metabolism, while also comparing side effects, adverse events, and long-term outcomes such as weight regain between these two interventions. In addition, the study will explore key factors affecting intervention response to provide evidence for optimizing individualized intervention strategies.

How this works

  1. Answer a few questions

    About 5 to 10 minutes. Skip-friendly where possible.

  2. We connect you with the study team

    When a site picks up your application, we introduce you to their team directly — with you on the thread.

  3. The team reaches out to schedule screening

    Usually within a few business days, via the contact you give.

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