Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station
- Autores
- Folgueira, Agustín Leandro; Simonelli, Guido; Plano, Santiago Andrés; Tortello, Camila; Cuiuli, Juan Manuel; Blanchard, Abel; Patagua, Alejandro; Brager, Allison J.; Capaldi, Vincent F.; Aubert, André E.; Barbarito, Marta; Golombek, Diego Andrés; Vigo, Daniel Eduardo
- Año de publicación
- 2019
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- During Antarctic isolation personnel are exposed to extreme photoperiods. A frequent observation is a sleep onset phase delay during winter. It is not known if, as a result, daytime sleeping in the form of naps increases. We sought to assess sleep patterns - with focus on daytime sleeping - and alertness in a Latin American crew overwintering in Argentine Antarctic station Belgrano II. Measurements were collected in 13 males during March, May, July, September and November, and included actigraphy and psychomotor vigilance tasks. Sleep duration significantly decreased during winter. A total of eight participants took at least one weekly nap across all measurement points. During winter, the nap onset was delayed, its duration increased and its efficiency improved. We observed a significant effect of seasonality in the association of evening alertness with sleep onset. Our results replicate previous findings regarding sleep during overwintering in Antarctica, adding the description of the role of napping and the report of a possible modulatory effect of seasonality in the relation between sleep and alertness. Napping should be considered as an important factor in the scheduling of activities of multicultural crews that participate in Antarctica.
Fil: Folgueira, Agustín Leandro. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina. Ministerio de Defensa. Ejército Argentino. Hospital Militar Central Cirujano Mayor "Dr. Cosme Argerich"; Argentina
Fil: Simonelli, Guido. Walter Reed Army Institute Of Research; Estados Unidos
Fil: Plano, Santiago Andrés. Universidad Nacional de Quilmes; Argentina. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina
Fil: Tortello, Camila. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina. Universidad Nacional de Quilmes; Argentina
Fil: Cuiuli, Juan Manuel. No especifíca;
Fil: Blanchard, Abel. No especifíca;
Fil: Patagua, Alejandro. No especifíca;
Fil: Brager, Allison J.. Walter Reed Army Institute of Research; Estados Unidos
Fil: Capaldi, Vincent F.. Walter Reed Army Institute of Research; Estados Unidos
Fil: Aubert, André E.. Katholikie Universiteit Leuven; Bélgica
Fil: Barbarito, Marta. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina
Fil: Golombek, Diego Andrés. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Cronobiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vigo, Daniel Eduardo. Katholikie Universiteit Leuven; Bélgica. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina - Materia
-
ANTARCTICA
SLEEP
NAP
CIRCADIAN RHYTHMS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/129594
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Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic stationFolgueira, Agustín LeandroSimonelli, GuidoPlano, Santiago AndrésTortello, CamilaCuiuli, Juan ManuelBlanchard, AbelPatagua, AlejandroBrager, Allison J.Capaldi, Vincent F.Aubert, André E.Barbarito, MartaGolombek, Diego AndrésVigo, Daniel EduardoANTARCTICASLEEPNAPCIRCADIAN RHYTHMShttps://purl.org/becyt/ford/3.3https://purl.org/becyt/ford/3During Antarctic isolation personnel are exposed to extreme photoperiods. A frequent observation is a sleep onset phase delay during winter. It is not known if, as a result, daytime sleeping in the form of naps increases. We sought to assess sleep patterns - with focus on daytime sleeping - and alertness in a Latin American crew overwintering in Argentine Antarctic station Belgrano II. Measurements were collected in 13 males during March, May, July, September and November, and included actigraphy and psychomotor vigilance tasks. Sleep duration significantly decreased during winter. A total of eight participants took at least one weekly nap across all measurement points. During winter, the nap onset was delayed, its duration increased and its efficiency improved. We observed a significant effect of seasonality in the association of evening alertness with sleep onset. Our results replicate previous findings regarding sleep during overwintering in Antarctica, adding the description of the role of napping and the report of a possible modulatory effect of seasonality in the relation between sleep and alertness. Napping should be considered as an important factor in the scheduling of activities of multicultural crews that participate in Antarctica.Fil: Folgueira, Agustín Leandro. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina. Ministerio de Defensa. Ejército Argentino. Hospital Militar Central Cirujano Mayor "Dr. Cosme Argerich"; ArgentinaFil: Simonelli, Guido. Walter Reed Army Institute Of Research; Estados UnidosFil: Plano, Santiago Andrés. Universidad Nacional de Quilmes; Argentina. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; ArgentinaFil: Tortello, Camila. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina. Universidad Nacional de Quilmes; ArgentinaFil: Cuiuli, Juan Manuel. No especifíca;Fil: Blanchard, Abel. No especifíca;Fil: Patagua, Alejandro. No especifíca;Fil: Brager, Allison J.. Walter Reed Army Institute of Research; Estados UnidosFil: Capaldi, Vincent F.. Walter Reed Army Institute of Research; Estados UnidosFil: Aubert, André E.. Katholikie Universiteit Leuven; BélgicaFil: Barbarito, Marta. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; ArgentinaFil: Golombek, Diego Andrés. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Cronobiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Vigo, Daniel Eduardo. Katholikie Universiteit Leuven; Bélgica. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; ArgentinaNature Publishing Group2019-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/129594Folgueira, Agustín Leandro; Simonelli, Guido; Plano, Santiago Andrés; Tortello, Camila; Cuiuli, Juan Manuel; et al.; Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station; Nature Publishing Group; Scientific Reports; 9; 1; 12-2019; 1-82045-2322CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.nature.com/articles/s41598-019-46900-7info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-019-46900-7info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:12Zoai:ri.conicet.gov.ar:11336/129594instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:09:13.375CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station |
title |
Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station |
spellingShingle |
Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station Folgueira, Agustín Leandro ANTARCTICA SLEEP NAP CIRCADIAN RHYTHMS |
title_short |
Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station |
title_full |
Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station |
title_fullStr |
Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station |
title_full_unstemmed |
Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station |
title_sort |
Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station |
dc.creator.none.fl_str_mv |
Folgueira, Agustín Leandro Simonelli, Guido Plano, Santiago Andrés Tortello, Camila Cuiuli, Juan Manuel Blanchard, Abel Patagua, Alejandro Brager, Allison J. Capaldi, Vincent F. Aubert, André E. Barbarito, Marta Golombek, Diego Andrés Vigo, Daniel Eduardo |
author |
Folgueira, Agustín Leandro |
author_facet |
Folgueira, Agustín Leandro Simonelli, Guido Plano, Santiago Andrés Tortello, Camila Cuiuli, Juan Manuel Blanchard, Abel Patagua, Alejandro Brager, Allison J. Capaldi, Vincent F. Aubert, André E. Barbarito, Marta Golombek, Diego Andrés Vigo, Daniel Eduardo |
author_role |
author |
author2 |
Simonelli, Guido Plano, Santiago Andrés Tortello, Camila Cuiuli, Juan Manuel Blanchard, Abel Patagua, Alejandro Brager, Allison J. Capaldi, Vincent F. Aubert, André E. Barbarito, Marta Golombek, Diego Andrés Vigo, Daniel Eduardo |
author2_role |
author author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
ANTARCTICA SLEEP NAP CIRCADIAN RHYTHMS |
topic |
ANTARCTICA SLEEP NAP CIRCADIAN RHYTHMS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.3 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
During Antarctic isolation personnel are exposed to extreme photoperiods. A frequent observation is a sleep onset phase delay during winter. It is not known if, as a result, daytime sleeping in the form of naps increases. We sought to assess sleep patterns - with focus on daytime sleeping - and alertness in a Latin American crew overwintering in Argentine Antarctic station Belgrano II. Measurements were collected in 13 males during March, May, July, September and November, and included actigraphy and psychomotor vigilance tasks. Sleep duration significantly decreased during winter. A total of eight participants took at least one weekly nap across all measurement points. During winter, the nap onset was delayed, its duration increased and its efficiency improved. We observed a significant effect of seasonality in the association of evening alertness with sleep onset. Our results replicate previous findings regarding sleep during overwintering in Antarctica, adding the description of the role of napping and the report of a possible modulatory effect of seasonality in the relation between sleep and alertness. Napping should be considered as an important factor in the scheduling of activities of multicultural crews that participate in Antarctica. Fil: Folgueira, Agustín Leandro. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina. Ministerio de Defensa. Ejército Argentino. Hospital Militar Central Cirujano Mayor "Dr. Cosme Argerich"; Argentina Fil: Simonelli, Guido. Walter Reed Army Institute Of Research; Estados Unidos Fil: Plano, Santiago Andrés. Universidad Nacional de Quilmes; Argentina. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina Fil: Tortello, Camila. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina. Universidad Nacional de Quilmes; Argentina Fil: Cuiuli, Juan Manuel. No especifíca; Fil: Blanchard, Abel. No especifíca; Fil: Patagua, Alejandro. No especifíca; Fil: Brager, Allison J.. Walter Reed Army Institute of Research; Estados Unidos Fil: Capaldi, Vincent F.. Walter Reed Army Institute of Research; Estados Unidos Fil: Aubert, André E.. Katholikie Universiteit Leuven; Bélgica Fil: Barbarito, Marta. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina Fil: Golombek, Diego Andrés. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Cronobiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Vigo, Daniel Eduardo. Katholikie Universiteit Leuven; Bélgica. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Instituto de Investigaciones Biomédicas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas; Argentina |
description |
During Antarctic isolation personnel are exposed to extreme photoperiods. A frequent observation is a sleep onset phase delay during winter. It is not known if, as a result, daytime sleeping in the form of naps increases. We sought to assess sleep patterns - with focus on daytime sleeping - and alertness in a Latin American crew overwintering in Argentine Antarctic station Belgrano II. Measurements were collected in 13 males during March, May, July, September and November, and included actigraphy and psychomotor vigilance tasks. Sleep duration significantly decreased during winter. A total of eight participants took at least one weekly nap across all measurement points. During winter, the nap onset was delayed, its duration increased and its efficiency improved. We observed a significant effect of seasonality in the association of evening alertness with sleep onset. Our results replicate previous findings regarding sleep during overwintering in Antarctica, adding the description of the role of napping and the report of a possible modulatory effect of seasonality in the relation between sleep and alertness. Napping should be considered as an important factor in the scheduling of activities of multicultural crews that participate in Antarctica. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-12 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/129594 Folgueira, Agustín Leandro; Simonelli, Guido; Plano, Santiago Andrés; Tortello, Camila; Cuiuli, Juan Manuel; et al.; Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station; Nature Publishing Group; Scientific Reports; 9; 1; 12-2019; 1-8 2045-2322 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/129594 |
identifier_str_mv |
Folgueira, Agustín Leandro; Simonelli, Guido; Plano, Santiago Andrés; Tortello, Camila; Cuiuli, Juan Manuel; et al.; Sleep, napping and alertness during an overwintering mission at Belgrano II Argentine Antarctic station; Nature Publishing Group; Scientific Reports; 9; 1; 12-2019; 1-8 2045-2322 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.nature.com/articles/s41598-019-46900-7 info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-019-46900-7 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
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https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Nature Publishing Group |
publisher.none.fl_str_mv |
Nature Publishing Group |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.13397 |