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Identification of Sars-Cov-2 related volatile organic compounds from face masks

  • Hale Secilmis Canbay
  • , Gorkem Kismali
  • , Fatih Mehmet Emen
  • , Arif Dogan Habiloglu
  • , Baris Sareyyupoglu
  • , Aytac Akcay
  • , Hakan Ozturk
  • , Merve Alpay
  • , Durmus Atilgan
  • , Begum Saral
  • , Bulent Bas
  • , Nevin Ince
  • , Sevim Isparta
  • , Idris Sahin
  • , Aykut Ozkul
  • , Yasemin Salgirli Demirbas

Research output: Contribution to journalArticlepeer-review

Abstract

This study aims to identify SARS-CoV-2-related volatile organic compounds (VOCs) of the exhaled breath from face masks. Face masks collected from SARS-CoV-2 patients (n = 30) and the control group (n = 11) were analyzed to detect VOCs in the exhaled breath using the Headspace-Gas Chromatography Mass Spectrometry. Significant increases in concentrations of toluene, hexadecane, and phenol were detected in the face masks belonging to patient groups (p < 0.001). Clinical significance was further found in isobutyric acid levels considering Cohen's d value (p = 0.070). The findings of this study suggest that monitoring toluene, hexadecane, phenol, and isobutyric acid could provide considerable support in rapid screening of SARS-CoV-2.

Original languageEnglish (US)
Article number109756
JournalMicrochemical Journal
Volume197
DOIs
StatePublished - Feb 2024
Externally publishedYes

ASJC Scopus subject areas

  • Analytical Chemistry
  • Spectroscopy

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