Could gut bugs hold key to childhood asthma?
NCT ID NCT06842836
First seen Jun 26, 2026 ยท Last updated Jun 26, 2026
Summary
This study examines whether children with asthma have different gut bacteria compared to healthy children. Researchers will collect stool samples from 20 children aged 6 to 9 with mild asthma. The goal is to understand how gut microbes might influence asthma, which could lead to new insights for future treatments.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this study could reveal links between gut bacteria and asthma in children, pointing toward new ways to prevent or manage the disease.
- What could go wrong
- This is a very small, early feasibility study with only 20 children. It is designed to gather information, not test a treatment, so it may not lead to direct health benefits.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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20 people
The number who actually took part.
- Started
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May 2024
- Expected to finish
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Dec 2025
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Approximately 25 pediatric subjects aged 6 to 9 years, diagnosed with intermittent or mild persistent bronchial asthma, referred to the pediatric outpatient clinic of the Children's Hospital of Alexandria will be enrolled in the study
- Ages
-
6 to 9 years
- Sex
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Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Signature of informed consent by Parents; * Age between 6 and 9 years; * Confirmed diagnosis of bronchial asthma at Alessandria Children's Hospital through spirometry investigation; * Bronchial asthma classified as intermittent or mild persistent; * Patients followed at the outpatient clinics of the SC Pediatrics of AOU SS Antonio e Biagio and C. Arrigo of Alessandria. Exclusion Criteria: * Taking prolonged systemic therapy for the treatment of bronchial asthma; * Bronchial asthma classified as moderate persistent or severe persistent; * Insurmountable language barrier. * Ongoing antibiotic intake.
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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
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SSD Laboratori di Ricerca (DAIRI) - AOU Alessandria
Alessandria, Italy
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