| Title: | Breath analysis in respiratory diseases: state-of-the-art and future perspectives |
| Author(s): | Finamore P; Scarlata S; Incalzi RA; |
| Address: | "a Unit of Geriatrics , Campus Bio-Medico University, Rome, Italy" |
| DOI: | 10.1080/14737159.2019.1559052 |
| ISSN/ISBN: | 1744-8352 (Electronic) 1473-7159 (Linking) |
| Abstract: | "The vast majority of respiratory diseases are associated with the production of volatile organic compounds (VOCs), the analysis of which might improve our knowledge about these disorders and their clinical management. The aim of this narrative review is to provide a comprehensive summary of current evidence supporting the application of breath analysis in the field of respiratory diseases, as well as suggesting potential applications available in the near future. Areas covered: A computerized literature search was performed to identify relevant articles reporting original data on the clinical use of breath analysis in respiratory diseases. Papers focusing on diseases other than respiratory, technical issues of VOC sampling and analysis, in vitro experiments or exogenous compounds were excluded. Expert commentary: Currently available evidence on the application of breath analysis in respiratory diseases is encouraging; however, it is mostly based on single-center studies without external validation. The standardization of the technique, together with multicenter clinical trials with external validation, will ensure it is ready for clinical use. Current and new applications in respiratory diseases may represent a major breakthrough in the field, so much so as to deserve further efforts in outlining the most effective way to apply VOC analysis for clinical purposes" |
| Keywords: | Breath Tests/methods Humans Respiratory Tract Diseases/*diagnosis Volatile Organic Compounds/*analysis Asthma Copd lung cancer obstructive sleep apnea volatile organic compounds; |
| Notes: | "MedlineFinamore, Panaiotis Scarlata, Simone Incalzi, Raffaele Antonelli eng Review England 2018/12/24 Expert Rev Mol Diagn. 2019 Jan; 19(1):47-61. doi: 10.1080/14737159.2019.1559052. Epub 2018 Dec 21" |
