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Clinical Trial Summary

The purpose of this study is to analysis the volatile organic gases(VOCs) in exhaled breath of pulmonary lesion patients and healthy controls, in order to find the difference of composition and concentration among groups.


Clinical Trial Description

Collect the exhaled gas in pulmonary lesion patients and healthy controls, using proton transfer reaction mass spectrometry to analysis the different composition and concentration of VOCs, to find the biomarker gases of distinguishing benign and malignant lesion of lung among different groups, and try to build a diagnostic model for lung lesion. ;


Study Design

Observational Model: Cohort, Time Perspective: Prospective


Related Conditions & MeSH terms


NCT number NCT02965300
Study type Observational
Source Chinese PLA General Hospital
Contact Liang—an Chen, MD,PHD
Phone 8610-55499027
Email cla301@126.com
Status Recruiting
Phase N/A
Start date October 2016
Completion date August 2017

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