Predictive Value of IDO Detection Combined with Asthma Prediction Index in the Risk of Allergic Asthma in Children

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR1900022031

Enrollment

Unknown

Registered

2019-03-21

Start date

2019-03-14

Completion date

Unknown

Last updated

2019-03-25

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

Conditions

Allergic asthma

Interventions

case group:No

Healthy children:No

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Children aged 3-5 years (excluding 5 years and over); asthma recurred within 3 years after birth, wheezing attacks more than 3 times.

Exclusion criteria

Exclusion criteria: Children with bronchial asthma have been diagnosed and treated with inhaled hormones for more than three months.

Design outcomes

Primary

Measure	Time frame
Indoleamine 2,3 dioxygenase;	—

Countries

China

Contacts

Public ContactYing Hu

First Affiliated Hospital of Military Medical University

huyingxixi@sina.com+86 13883291640

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026