Mass Spectrometric Analysis of Exhaled Breath for the Identification of Volatile Organic Compound Biomarkers in Esophageal and Gastric Adenocarcinoma
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F15%3A00452615" target="_blank" >RIV/61388955:_____/15:00452615 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1097/SLA.0000000000001101" target="_blank" >http://dx.doi.org/10.1097/SLA.0000000000001101</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1097/SLA.0000000000001101" target="_blank" >10.1097/SLA.0000000000001101</a>
Alternative languages
Result language
angličtina
Original language name
Mass Spectrometric Analysis of Exhaled Breath for the Identification of Volatile Organic Compound Biomarkers in Esophageal and Gastric Adenocarcinoma
Original language description
OBJECTIVE: The present study assessed whether exhaled breath analysis using Selected Ion Flow Tube Mass Spectrometry could distinguish esophageal and gastric adenocarcinoma from noncancer controls. BACKGROUND: The majority of patients with upper gastrointestinal cancer present with advanced disease, resulting in poor long-term survival rates. Novel methods are needed to diagnose potentially curable upper gastrointestinal malignancies. METHODS: A Profile-3 Selected Ion Flow Tube Mass Spectrometry instrument was used for analysis of volatile organic compounds (VOCs) within exhaled breath samples. All study participants had undergone upper gastrointestinal endoscopy on the day of breath sampling. Receiver operating characteristic analysis and a diagnosticrisk prediction model were used to assess the discriminatory accuracy of the identified VOCs. RESULTS: Exhaled breath samples were analyzed from 81 patients with esophageal (N?=?48) or gastric adenocarcinoma (N?=?33) and 129 controls inc
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Annals of Surgery
ISSN
0003-4932
e-ISSN
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Volume of the periodical
262
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
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UT code for WoS article
000367910100014
EID of the result in the Scopus database
2-s2.0-84948709636