Publication
Eye discomfort at close work in Portuguese university students: A comparative analysis between the pre-COVID and confinement period
| dc.contributor.author | Nunes, Amélia Fernandes | |
| dc.contributor.author | Leitão, Mara Filipa Antunes | |
| dc.contributor.author | Nunes, António | |
| dc.contributor.author | Monteiro, Pedro | |
| dc.date.accessioned | 2024-10-17T09:38:27Z | |
| dc.date.available | 2024-10-17T09:38:27Z | |
| dc.date.issued | 2023-06-13 | |
| dc.description.abstract | Background Many individuals experience visual symptoms associated with near work. The level of discomfort appears to increase with the amount of digital screen use. Objective To study the eye discomfort with near tasks in university students in the pre-COVID period and in the period of confinement due to the pandemic. Methods Two independent samples of students, aged between 18 and 35 years, were used to assess symptomatic behaviour with the Convergence Insufficiency Symptom Survey (CISS) questionnaire. In the pre-COVID period the sample had 342 participants, 64.6% females and in the COVID period 322 students participated, 71.4% females. The study of differences was carried out by the Mann-Whitney U test. The interpretation of the statistical inference was performed for a significance level≤0.05. Results There was an increase in the number of symptomatic cases in the COVID period without statistical evidence of differences in the frequency of symptoms reported in the two periods. The dimensions "somatic sensations" and "cognitive performance" were the typology of symptoms that most contributed to visual complaints with near vision. There was a significantly different symptomatic behaviour between genders in the period of confinement (p = 0.001), worsening in females and improving in males. Conclusion These findings suggest that females and males exposed to digital environments, over time, may exhibit different symptomatic behaviour. Our results suggest that boys adapt more quickly than girls. Factors that predispose to these changes, aetiology and potential intervention actions still need further study. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.doi | 10.3233/WOR-220172 | pt_PT |
| dc.identifier.issn | 1051-9815/$35.00 | |
| dc.identifier.uri | http://hdl.handle.net/10400.6/14532 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | IOS Press | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | pt_PT |
| dc.subject | SARS-CoV-2 | pt_PT |
| dc.subject | COVID-19 | pt_PT |
| dc.subject | Digital eye strain | pt_PT |
| dc.subject | Asthenopia | pt_PT |
| dc.subject | Quarantine | pt_PT |
| dc.subject | Social isolation | pt_PT |
| dc.subject | Visual fatigue | pt_PT |
| dc.title | Eye discomfort at close work in Portuguese university students: A comparative analysis between the pre-COVID and confinement period | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 431 | pt_PT |
| oaire.citation.issue | 2 | pt_PT |
| oaire.citation.startPage | 423 | pt_PT |
| oaire.citation.title | Work | pt_PT |
| oaire.citation.volume | 75 | pt_PT |
| person.familyName | Nunes | |
| person.familyName | Nunes | |
| person.familyName | Lourenço Monteiro | |
| person.givenName | Amélia | |
| person.givenName | António | |
| person.givenName | Pedro Miguel | |
| person.identifier.ciencia-id | 5F11-639B-80DE | |
| person.identifier.ciencia-id | F813-26F6-81D0 | |
| person.identifier.ciencia-id | 2C10-164C-6148 | |
| person.identifier.orcid | 0000-0002-5001-3534 | |
| person.identifier.orcid | 0000-0001-9686-9082 | |
| person.identifier.orcid | 0000-0002-6523-1809 | |
| person.identifier.rid | AFE-8288-2022 | |
| person.identifier.scopus-author-id | 56116935900 | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |
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