Trials / Completed
CompletedNCT05912010
A Study on Pathogenic Surveillance and Nasopharyngeal Carriage of Children and Adolescents Based on Hospitals and Communities in Hainan Province
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 3,746 (actual)
- Sponsor
- Huashan Hospital · Academic / Other
- Sex
- All
- Age
- 1 Month – 10 Years
- Healthy volunteers
- Accepted
Summary
This study intends to screen children under the age of 10 for respiratory pathogens, Streptococcus pneumoniae, and serotyping in three representative cities in Hainan province: Haikou, Wanning, and Baisha, in order to provide a foundation for the subsequent promotion of Streptococcus pneumoniae vaccines.
Detailed description
The purpose of this multi-center epidemiological study was to determine the carrier status of clinically diagnosed pneumonia, pathogen spectrum of clinically diagnosed pneumonia, serotype distribution, and drug resistance profile of Streptococcus pneumoniae in sick children from hospitals and healthy children from the community.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DIAGNOSTIC_TEST | NP/OP swab | NP/OP (nasopharyngeal/oropharyngeal) swabs will be collected from all cases at enrollment for respiratory pathogen multiplex PCR or pneumococcus culture. |
Timeline
- Start date
- 2023-04-24
- Primary completion
- 2024-12-31
- Completion
- 2024-12-31
- First posted
- 2023-06-22
- Last updated
- 2025-08-08
Locations
5 sites across 1 country: China
Source: ClinicalTrials.gov record NCT05912010. Inclusion in this directory is not an endorsement.