Evaluating bacteria in children with ear discharge

Bacteriological Evaluation of Spontaneous Otorrhea in Children

Observational Association Clinique Thérapeutique Infantile du val de Marne · NCT04807660

This study is trying to find out what types of bacteria are causing ear infections in children with ear discharge after they’ve received the pneumococcal vaccine.

Quick facts

Study typeObservational
Enrollment1500 (estimated)
Ages3 Months to 15 Years
SexAll
SponsorAssociation Clinique Thérapeutique Infantile du val de Marne Academic / other
Locations1 site (Créteil)
Trial IDNCT04807660 on ClinicalTrials.gov

What this trial studies

This observational study aims to identify the bacteriological causes of spontaneous perforation of the tympanic membrane (SPTM) in children, several years after the implementation of the pneumococcal conjugate vaccine. Children aged 3 months to 15 years with otorrhea are prospectively enrolled by pediatricians across France. The study involves collecting middle ear fluid samples from these children to analyze the presence of bacteria, particularly focusing on cases where otorrhea is linked to acute otitis media (AOM). The findings will help understand the evolving bacterial landscape in pediatric ear infections post-vaccination.

Who should consider this trial

Good fit: Ideal candidates for this study are children aged 3 months to 15 years who are experiencing otorrhea.

Not a fit: Patients under 3 months or over 15 years old will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved treatment strategies for children suffering from ear infections.

How similar studies have performed: Other studies have shown success in evaluating bacterial causes of ear infections, but this specific approach post-vaccination is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* children from 3 months to 15 years old
* with otorrhea
* signed parents consent

Exclusion Criteria:

* children under 3 months
* children \> 15 years old

Where this trial is running

Créteil

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Otorrheaotorrheachildrenspontaneous perforation of the tympanic membraneambulatorystreptococcus pneumoniaeheamophilus influenzaemoraxella catarrhalis
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.