Exploring how synbiotics can modify the microbiota in newborns exposed to antibiotics
Official title: Resilience to Antibiotic-induced Obesogenic Microbiota Vertically Transferred to the Neonatal Gut: Discovering Mechanism of Microbiota Modulation
Run by Turku University Hospital · NCT06974994 · Data updated 2026-11-12
This study is testing if giving a special supplement to newborns who received antibiotics can change their gut bacteria and help lower their chances of obesity and other health issues later on.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 2 Hours and up |
| Sex | All |
| Enrollment | 125 (estimated) |
| Sponsor | Turku University Hospital Government |
| Locations | 1 site (Turku, Valitse Maakunta.) |
| Status | Recruiting |
| Started | May 8, 2024 |
| Main results expected | December 2029 |
| Study ends | December 2029 |
| Registry record updated | May 16, 2025 |
| Trial ID | NCT06974994 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are pregnant women and their newborns who are receiving antibiotic treatment at delivery.
✕Probably not a fit
Patients who have conditions such as chorioamnionitis, pre-eclampsia, or serious infections that prevent breastfeeding may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study investigates whether administering a synbiotic supplement to newborns exposed to antibiotics at birth can alter their microbiota and potentially lower the risk of obesity and chronic diseases. A total of 125 mother-child pairs will be enrolled in a randomized, double-blind, placebo-controlled design, where infants will receive either the synbiotic or a placebo for two months. Following the intervention, the growth and health of the infants will be monitored for two years to assess the long-term effects of the treatment.
Why it matters
Potential benefit: If successful, this approach could significantly reduce the risk of obesity and chronic diseases in infants exposed to antibiotics.
How similar studies have gone: While this approach is innovative, similar studies exploring the impact of microbiota modulation on health outcomes have shown promising results.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: Pregnant women (n=125) and their newborn children who receive antibiotic treatment at delivery. Exclusion Criteria: * Chorioamnionitis * Pre-eclampsia and hepatogestosis * Suspected malformation or serious condition of the foetus and neonates * Serious infection or other conditions not permitting breast milk feeding
Where it's running
-
Department of Paediatrics and Adolescent Medicine, Turku University Hospital and University of Turku
Turku, Valitse Maakunta., Finland Recruiting
Study contacts
- Study coordinator: Paula Tähtinen, MD, PhD
- Email: paula.tahtinen@utu.fi
- Phone: +358-2-3130746
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.