Association between chronotype and psychomotor performance of rotating shift workers

Página do item simplificado
dc.creatorDayane Eusenia Rosa
dc.creatorLuisa Pereira Marot
dc.creatorMarco Túlio de Mello
dc.creatorElaine Cristina Marqueze
dc.creatorFernanda Veruska Narciso
dc.creatorLúcio Borges de Araújo
dc.creatorCibele Aparecida Crispim
dc.date.accessioned2024-02-21T16:51:01Z
dc.date.accessioned2025-09-08T23:47:19Z
dc.date.available2024-02-21T16:51:01Z
dc.date.issued2021
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.identifier.doihttp://dx.doi.org/10.1038/s41598-021-86299-8
dc.identifier.issn2045-2322
dc.identifier.urihttps://hdl.handle.net/1843/64402
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofscientific reports
dc.rightsAcesso Aberto
dc.subjectCronotipo
dc.subjectDesempenho psicomotor
dc.subjectSistema de turnos de trabalho
dc.subject.otherChronotype
dc.subject.otherPsychomotor performance
dc.subject.otherShift workers
dc.titleAssociation between chronotype and psychomotor performance of rotating shift workers
dc.title.alternativeAssociação entre cronotipo e desempenho psicomotor de trabalhadores em turnos rotativos
dc.typeArtigo de periódico
local.citation.volume11
local.description.resumoIt is known that the chronotype potentially mediates the performance and tolerance to work in shifts and that shift rotation is associated with negative effects on psychomotor performance. This study aimed to evaluate the effect of chronotype on psychomotor performance throughout a complete shift rotation schedule. Thirty males working in clockwise rotating shifts from a mining company were evaluated under a real-life condition over the following shift schedule: 2 days of day work, 2 days of evening work and 2 days of night work. The chronotype was determined using the Munich Chronotype Questionnaire adapted for shift workers and the obtained scores were categorized by tertiles (early-type, intermediate-type and late-type). Work performance was evaluated by Psychomotor Vigilance Test (PVT) daily just before shift starts and after shift ends. Sleep duration was evaluated by actigraphy over the whole shift. No isolated effect of the shift or interaction between shift and chronotype was found in the performance variables evaluated. A significant isolated effect of the chronotype showed that the early-type individuals had higher values of pre- and post-work Mean of Reaction Time (MRT) (308.77 ± 10.03 ms and 306.37 ± 8.53 ms, respectively) than the intermediate-type (257.61 ± 6.63 ms and 252.91 ± 5.97 ms, respectively, p < 0.001) and the late-type (273.35 ± 6.96 ms and 262.88 ± 6.05 ms, respectively, p < 0.001). In addition, late individuals presented a greater number of lapses of attention (5.00 ± 0.92; p < 0.05) than early (1.94 ± 0.50, p < 0.05) and intermediate (1.33 ± 0.30, p < 0.001) ones. We concluded that, compared with intermediates, late-type workers had a greater number of lapses of attention on the shift schedule as a whole, while early-type workers showed the highest pre- and post-work MRT. These findings show that the psychomotor performance of rotating shift workers seems to be influenced by the chronotype, but not by the shift rotation.
local.identifier.orcidhttps://orcid.org/0000-0001-7980-6792
local.identifier.orcidhttps://orcid.org/0000-0002-8356-8421
local.identifier.orcidhttps://orcid.org/0000-0003-3896-2208
local.identifier.orcidhttps://orcid.org/0000-0002-4987-7757
local.identifier.orcidhttps://orcid.org/0000-0001-6863-8252
local.identifier.orcidhttps://orcid.org/0000-0002-2230-203X
local.publisher.countryBrasil
local.publisher.departmentEEF - DEPARTAMENTO DE ESPORTES
local.publisher.initialsUFMG
local.url.externahttps://www.nature.com/articles/s41598-021-86299-8#auth-Dayane_Eusenia-Rosa-Aff1

Arquivos

Pacote original

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
Association between chronotype and psychomotor performance of rotating shift workers.pdf
Tamanho:
563.19 KB
Formato:
Adobe Portable Document Format
Baixar

Licença do pacote

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
License.txt
Tamanho:
1.99 KB
Formato:
Plain Text
Descrição:
Baixar

Coleções

Artigo de Periódico

Logo UFMG