# The Relationship Between Single Nucleotide Polymorphisms of Chitinase 3-like 1 Gene,YKL-40 Serum Levels and Adult Asthma

> **NCT01348932** · — · UNKNOWN · sponsor: **China Medical University Hospital** · enrollment: 1 (estimated)

## Conditions studied

- Asthma

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01348932
- **Lead sponsor:** China Medical University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2011-05
- **Primary completion:** 2011-06
- **Final completion:** 2013-12
- **Target enrollment:** 1 (ESTIMATED)
- **Last updated:** 2011-05-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01348932

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01348932, "The Relationship Between Single Nucleotide Polymorphisms of Chitinase 3-like 1 Gene,YKL-40 Serum Levels and Adult Asthma". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT01348932. Licensed CC0.

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