Does having allergic parents raise the chance of bronchiolitis in babies by 12 months?
Official title: Primary Allergy and Its Impact on the Occurrence of Respiratory Distress in Infants at 12 Months of Age
Run by Centre Hospitalier Universitaire, Amiens · NCT07832643 · Data updated 2026-11-12
We’re testing if infants with at least one allergic parent are more likely to have bronchiolitis by 12 months compared to infants whose parents have no allergies.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | Any age to 1 Year |
| Sex | All |
| Enrollment | 508 (estimated) |
| Sponsor | Centre Hospitalier Universitaire, Amiens Academic / other |
| Locations | 1 site (Amiens, Picardie) |
| Status | Recruiting |
| Started | July 1, 2026 |
| Main results expected | July 2027 |
| Study ends | July 2028 |
| Registry record updated | September 22, 2026 |
| Trial ID | NCT07832643 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Infants born at CHU Amiens Picardie at term (≥37 weeks) whose mothers can understand French and are enrolled in the social security system.
✕Probably not a fit
Infants without allergic parents or those who don’t develop bronchiolitis may not experience a direct benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This interventional study will collect data via a parent questionnaire at 6 and 12 months to see if parental allergy status is linked to bronchiolitis in the first year. The study uses an observational-like questionnaire approach to explore early life respiratory outcomes in a defined term birth population at a single hospital in Amiens. Eligible infants are full‑term births born at CHU Amiens Picardie with mothers able to participate in French. Exclusion criteria include prematurity, multiple gestations, congenital malformations observed at birth, or parental refusal. The primary aim is to estimate the incidence of bronchiolitis by 12 months based on parental allergy history.
Why it matters
Potential benefit: If successful, results could help identify infants at higher risk for bronchiolitis and inform early monitoring or guidance for families.
How similar studies have gone: Previous work suggests parental allergy status can be linked to childhood allergic outcomes, but this exact birth‑cohort approach to bronchiolitis risk is less well established.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Newborns delivered at Amiens Picardie University Hospital, Full-term newborns, i.e., * ≥ 37+0 weeks of gestation (SA), * Newborns whose mothers are of legal age and capable of understanding, reading, and speaking French or, failing that, who have someone in their immediate circle capable of understanding, reading, and speaking French; * Newborns whose mothers are enrolled in the social security system; Exclusion Criteria: * Premature newborns * Newborns whose parents refused to allow them to participate in the study * Newborns from multiple pregnancies * Newborns with malformations diagnosed prenatally or immediately after birth (in the delivery room)
Where it's running
-
CHU Amiens Picardie
Amiens, Picardie, France Recruiting
Study contacts
- Study coordinator: Pierre TOURNEUX, Pr
- Email: tourneux.pierre@chu-amiens.fr
- Phone: 33+3 22 08 76 04
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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.