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http://hdl.handle.net/10773/30628
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DC Field | Value | Language |
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dc.contributor.author | Almeida, Rute | pt_PT |
dc.contributor.author | Pinho, Bernardo | pt_PT |
dc.contributor.author | Jácome, Cristina | pt_PT |
dc.contributor.author | Teixeira, João Fonseca | pt_PT |
dc.contributor.author | Amaral, Rita | pt_PT |
dc.contributor.author | Gonçalves, Ivânia | pt_PT |
dc.contributor.author | Lopes, Filipa | pt_PT |
dc.contributor.author | Pinheiro, Ana Catarina | pt_PT |
dc.contributor.author | Jacinto, Tiago | pt_PT |
dc.contributor.author | Paixão, Cátia | pt_PT |
dc.contributor.author | Pereira, Mariana | pt_PT |
dc.contributor.author | Marques, Alda | pt_PT |
dc.contributor.author | Almeida Fonseca, João | pt_PT |
dc.date.accessioned | 2021-02-18T10:22:38Z | - |
dc.date.available | 2021-02-18T10:22:38Z | - |
dc.date.issued | 2020 | - |
dc.identifier.isbn | 978-3-030-31634-1 | pt_PT |
dc.identifier.uri | http://hdl.handle.net/10773/30628 | - |
dc.description.abstract | Evaluation of lung function is central to the management of chronic obstructive respiratory diseases. It is typically evaluated with a spirometer by a specialized health professional, who ensures the correct execution of a forced expiratory manoeuvre (FEM). Audio recording of a FEM using a smart device embedded microphone can be used to self-monitor lung function between clinical visits. The challenge of microphone spirometry is to ensure the validity and reliability of the FEM, in the absence of a health professional. In particular, the absence of a mouthpiece may allow excessive mouth closure, leading to an incorrect manoeuvre. In this work, a strategy to automatically assess the correct execution of the FEM is proposed and validated. Using 498 FEM recordings, both specificity and sensitivity attained were above 90%. This method provides immediate feedback to the user, by grading the manoeuvre in a visual scale, promoting the repetition of the FEM when needed. | pt_PT |
dc.language.iso | eng | pt_PT |
dc.relation | POCI-01-0145-FEDER-007628 | pt_PT |
dc.relation | UID/BIM/04501/2013,UID/BIM/045 | pt_PT |
dc.relation | SFRH/BPD/115169/2016 | pt_PT |
dc.relation | POCI-01-0145-FEDER-029130 | pt_PT |
dc.rights | restrictedAccess | pt_PT |
dc.subject | Lung function monitoring | pt_PT |
dc.subject | Signal quality | pt_PT |
dc.subject | Smart device | pt_PT |
dc.title | Automatic quality assessment of a forced expiratory manoeuvre acquired with the tablet microphone | pt_PT |
dc.type | bookPart | pt_PT |
dc.description.version | published | pt_PT |
dc.peerreviewed | yes | pt_PT |
degois.publication.firstPage | 1394 | pt_PT |
degois.publication.lastPage | 1398 | pt_PT |
degois.publication.title | XV Mediterranean Conference on Medical and Biological Engineering and Computing: MEDICON 2019 | pt_PT |
degois.publication.volume | 76 | pt_PT |
dc.identifier.doi | 10.1007/978-3-030-31635-8_170 | pt_PT |
dc.identifier.esbn | 978-3-030-31635-8 | pt_PT |
Appears in Collections: | ESSUA - Capítulo de livro IBIMED - Capítulo de livro Lab3R - Capítulo de livro |
Files in This Item:
File | Description | Size | Format | |
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2020_Almeida_Automatic quality assessment of a forced expiratory manoeuvre.pdf | 877.08 kB | Adobe PDF |
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