# A Study on Pathogenic Surveillance and Nasopharyngeal Carriage of Children and Adolescents Based on Hospitals and Communities in Hainan Province

> **NCT05912010** · — · COMPLETED · sponsor: **Huashan Hospital** · enrollment: 3746 (actual)

## Conditions studied

- Pneumonia

## Interventions

- **DIAGNOSTIC_TEST:** NP/OP swab

## Key facts

- **NCT ID:** NCT05912010
- **Lead sponsor:** Huashan Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2023-04-24
- **Primary completion:** 2024-12-31
- **Final completion:** 2024-12-31
- **Target enrollment:** 3746 (ACTUAL)
- **Last updated:** 2025-08-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05912010

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05912010, "A Study on Pathogenic Surveillance and Nasopharyngeal Carriage of Children and Adolescents Based on Hospitals and Communities in Hainan Province". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT05912010. Licensed CC0.

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