Analysis of the Mutation Characteristics of Parainfluenza Virus in Children in Zhejiang Region and Research on the Molecular Mechanism of Immune Escape Induced by It

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2600122993

Enrollment

Unknown

Registered

2026-04-20

Start date

2025-07-01

Completion date

Unknown

Last updated

2026-04-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Parainfluenza virus infection in children

Interventions

Patients hospitalized with respiratory diseases due to parainfluenza virus infection:No

Eligibility

Sex/Gender

All

Age

No minimum to 18 Years

Inclusion criteria

Inclusion criteria: Children aged 0-18 years old who were hospitalized in our hospital due to parainfluenza virus infection from 2025 to 2028

Exclusion criteria

Exclusion criteria: 1. Age > 18 years old; 2. The pathogen is not parainfluenza virus infection;

Design outcomes

Primary

Measure	Time frame
Complete genome sequencing of parainfluenza virus;	—

Countries

China

Contacts

Public ContactYanyan Xu

Shaoxing Shang yu Maternal and Child Health Care Center

30355184@qq.com+86 135 8738 1136

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: May 1, 2026