Pilot Study on Exhaled Breath Analysis for a Healthy Adult Population in Hawaii.
Oahu residents
breath profiling
comprehensive two-dimensional gas chromatography
exhaled breath
metabolites
population in Hawaii
volatile organic compounds
Journal
Molecules (Basel, Switzerland)
ISSN: 1420-3049
Titre abrégé: Molecules
Pays: Switzerland
ID NLM: 100964009
Informations de publication
Date de publication:
18 Jun 2021
18 Jun 2021
Historique:
received:
13
04
2021
revised:
09
06
2021
accepted:
14
06
2021
entrez:
2
7
2021
pubmed:
3
7
2021
medline:
14
7
2021
Statut:
epublish
Résumé
Fast diagnostic results using breath analysis are an anticipated possibility for disease diagnosis or general health screenings. Tests that do not require sending specimens to medical laboratories possess capabilities to speed patient diagnosis and protect both patient and healthcare staff from unnecessary prolonged exposure. The objective of this work was to develop testing procedures on an initial healthy subject cohort in Hawaii to act as a range-finding pilot study for characterizing the baseline of exhaled breath prior to further research. Using comprehensive two-dimensional gas chromatography (GC×GC), this study analyzed exhaled breath from a healthy adult population in Hawaii to profile the range of different volatile organic compounds (VOCs) and survey Hawaii-specific differences. The most consistently reported compounds in the breath profile of individuals were acetic acid, dimethoxymethane, benzoic acid methyl ester, and
Identifiants
pubmed: 34207244
pii: molecules26123726
doi: 10.3390/molecules26123726
pmc: PMC8234827
pii:
doi:
Substances chimiques
Volatile Organic Compounds
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : Hawaii Community Foundation
ID : 17ADVC-86184
Organisme : National Science Foundation
ID : 1752607
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