Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission

Autores
Wan, Li; Ogrinz, Barbara; Vigo, Daniel Eduardo; Bersenev, Evgeny; Tuerlinckx, Francis; van den Bergh, Omer; Aubert, André E.
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Introduction: Long-term confinement and microgravity may entail alteration in the regulation of the cardiovascular system. A 105-d pilot study of a Mars mission simulation was conducted to test the cardiovascular response to slow-paced breathing and mental stress. Methods: Finger blood pressure and beat-to-beat heart rate were monitored in six male volunteers taking part in a 105-d Mars mission simulation. Data were collected before, during (Days 35-38, 70-72, and 100), and after confinement. Recordings were performed in the sitting position during 5-min spontaneous breathing, 3-min 12 cycle/min breathing, 3-min 6 cycle/min breathing, and 5-min mental task performance. Results: We found significant U-shaped changes across the confinement period in systolic arterial pressure (SAP), diastolic arterial pressure (DAP), and mean arterial pressure (MAP). In the first month of confinement, mental task performance significantly lowered SAP by 34.23 mmHg and MAP by 19.89 mmHg compared to spontaneous breathing, whereas these changes were reversed during other periods. Furthermore, no differences in arterial pressure and heart rate were found between spontaneous, 12 cycle/min, and 6 cycle/min breathing. Conclusions: Our findings are in line with and extend previous findings on the alteration of blood pressure regulation due to longterm confinement.
Fil: Wan, Li. Katholikie Universiteit Leuven; Bélgica
Fil: Ogrinz, Barbara. Katholikie Universiteit Leuven; Bélgica
Fil: Vigo, Daniel Eduardo. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Bersenev, Evgeny. Russian Academy of Sciences; Argentina
Fil: Tuerlinckx, Francis. Katholikie Universiteit Leuven; Bélgica
Fil: van den Bergh, Omer. Katholikie Universiteit Leuven; Bélgica
Fil: Aubert, André E.. University Hospital Leuven; Bélgica
Materia
AUTONOMIC NERVOUS SYSTEM
BLOOD PRESSURE
CONFINEMENT
MENTAL PERFORMANCE
SLOW PACED BREATHING
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/193401
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/193401
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars missionWan, LiOgrinz, BarbaraVigo, Daniel EduardoBersenev, EvgenyTuerlinckx, Francisvan den Bergh, OmerAubert, André E.AUTONOMIC NERVOUS SYSTEMBLOOD PRESSURECONFINEMENTMENTAL PERFORMANCESLOW PACED BREATHINGhttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3Introduction: Long-term confinement and microgravity may entail alteration in the regulation of the cardiovascular system. A 105-d pilot study of a Mars mission simulation was conducted to test the cardiovascular response to slow-paced breathing and mental stress. Methods: Finger blood pressure and beat-to-beat heart rate were monitored in six male volunteers taking part in a 105-d Mars mission simulation. Data were collected before, during (Days 35-38, 70-72, and 100), and after confinement. Recordings were performed in the sitting position during 5-min spontaneous breathing, 3-min 12 cycle/min breathing, 3-min 6 cycle/min breathing, and 5-min mental task performance. Results: We found significant U-shaped changes across the confinement period in systolic arterial pressure (SAP), diastolic arterial pressure (DAP), and mean arterial pressure (MAP). In the first month of confinement, mental task performance significantly lowered SAP by 34.23 mmHg and MAP by 19.89 mmHg compared to spontaneous breathing, whereas these changes were reversed during other periods. Furthermore, no differences in arterial pressure and heart rate were found between spontaneous, 12 cycle/min, and 6 cycle/min breathing. Conclusions: Our findings are in line with and extend previous findings on the alteration of blood pressure regulation due to longterm confinement.Fil: Wan, Li. Katholikie Universiteit Leuven; BélgicaFil: Ogrinz, Barbara. Katholikie Universiteit Leuven; BélgicaFil: Vigo, Daniel Eduardo. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Bersenev, Evgeny. Russian Academy of Sciences; ArgentinaFil: Tuerlinckx, Francis. Katholikie Universiteit Leuven; BélgicaFil: van den Bergh, Omer. Katholikie Universiteit Leuven; BélgicaFil: Aubert, André E.. University Hospital Leuven; BélgicaAerospace Medical Association2011-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/193401Wan, Li; Ogrinz, Barbara; Vigo, Daniel Eduardo; Bersenev, Evgeny; Tuerlinckx, Francis; et al.; Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission; Aerospace Medical Association; Aviation, Space, and Environmental Medicine; 82; 7; 6-2011; 711-7160095-6562CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3357/ASEM.2986.2011info:eu-repo/semantics/altIdentifier/url/https://ppw.kuleuven.be/okp/_pdf/WAN2011CAATL.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:51:20Zoai:ri.conicet.gov.ar:11336/193401instacron: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 09:51:20.569CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission
title Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission
spellingShingle Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission
Wan, Li
AUTONOMIC NERVOUS SYSTEM
BLOOD PRESSURE
CONFINEMENT
MENTAL PERFORMANCE
SLOW PACED BREATHING
title_short Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission
title_full Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission
title_fullStr Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission
title_full_unstemmed Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission
title_sort Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission
dc.creator.none.fl_str_mv Wan, Li
Ogrinz, Barbara
Vigo, Daniel Eduardo
Bersenev, Evgeny
Tuerlinckx, Francis
van den Bergh, Omer
Aubert, André E.
author Wan, Li
author_facet Wan, Li
Ogrinz, Barbara
Vigo, Daniel Eduardo
Bersenev, Evgeny
Tuerlinckx, Francis
van den Bergh, Omer
Aubert, André E.
author_role author
author2 Ogrinz, Barbara
Vigo, Daniel Eduardo
Bersenev, Evgeny
Tuerlinckx, Francis
van den Bergh, Omer
Aubert, André E.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv AUTONOMIC NERVOUS SYSTEM
BLOOD PRESSURE
CONFINEMENT
MENTAL PERFORMANCE
SLOW PACED BREATHING
topic AUTONOMIC NERVOUS SYSTEM
BLOOD PRESSURE
CONFINEMENT
MENTAL PERFORMANCE
SLOW PACED BREATHING
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Introduction: Long-term confinement and microgravity may entail alteration in the regulation of the cardiovascular system. A 105-d pilot study of a Mars mission simulation was conducted to test the cardiovascular response to slow-paced breathing and mental stress. Methods: Finger blood pressure and beat-to-beat heart rate were monitored in six male volunteers taking part in a 105-d Mars mission simulation. Data were collected before, during (Days 35-38, 70-72, and 100), and after confinement. Recordings were performed in the sitting position during 5-min spontaneous breathing, 3-min 12 cycle/min breathing, 3-min 6 cycle/min breathing, and 5-min mental task performance. Results: We found significant U-shaped changes across the confinement period in systolic arterial pressure (SAP), diastolic arterial pressure (DAP), and mean arterial pressure (MAP). In the first month of confinement, mental task performance significantly lowered SAP by 34.23 mmHg and MAP by 19.89 mmHg compared to spontaneous breathing, whereas these changes were reversed during other periods. Furthermore, no differences in arterial pressure and heart rate were found between spontaneous, 12 cycle/min, and 6 cycle/min breathing. Conclusions: Our findings are in line with and extend previous findings on the alteration of blood pressure regulation due to longterm confinement.
Fil: Wan, Li. Katholikie Universiteit Leuven; Bélgica
Fil: Ogrinz, Barbara. Katholikie Universiteit Leuven; Bélgica
Fil: Vigo, Daniel Eduardo. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Bersenev, Evgeny. Russian Academy of Sciences; Argentina
Fil: Tuerlinckx, Francis. Katholikie Universiteit Leuven; Bélgica
Fil: van den Bergh, Omer. Katholikie Universiteit Leuven; Bélgica
Fil: Aubert, André E.. University Hospital Leuven; Bélgica
description Introduction: Long-term confinement and microgravity may entail alteration in the regulation of the cardiovascular system. A 105-d pilot study of a Mars mission simulation was conducted to test the cardiovascular response to slow-paced breathing and mental stress. Methods: Finger blood pressure and beat-to-beat heart rate were monitored in six male volunteers taking part in a 105-d Mars mission simulation. Data were collected before, during (Days 35-38, 70-72, and 100), and after confinement. Recordings were performed in the sitting position during 5-min spontaneous breathing, 3-min 12 cycle/min breathing, 3-min 6 cycle/min breathing, and 5-min mental task performance. Results: We found significant U-shaped changes across the confinement period in systolic arterial pressure (SAP), diastolic arterial pressure (DAP), and mean arterial pressure (MAP). In the first month of confinement, mental task performance significantly lowered SAP by 34.23 mmHg and MAP by 19.89 mmHg compared to spontaneous breathing, whereas these changes were reversed during other periods. Furthermore, no differences in arterial pressure and heart rate were found between spontaneous, 12 cycle/min, and 6 cycle/min breathing. Conclusions: Our findings are in line with and extend previous findings on the alteration of blood pressure regulation due to longterm confinement.
publishDate 2011
dc.date.none.fl_str_mv 2011-06
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/11336/193401
Wan, Li; Ogrinz, Barbara; Vigo, Daniel Eduardo; Bersenev, Evgeny; Tuerlinckx, Francis; et al.; Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission; Aerospace Medical Association; Aviation, Space, and Environmental Medicine; 82; 7; 6-2011; 711-716
0095-6562
CONICET Digital
CONICET
url http://hdl.handle.net/11336/193401
identifier_str_mv Wan, Li; Ogrinz, Barbara; Vigo, Daniel Eduardo; Bersenev, Evgeny; Tuerlinckx, Francis; et al.; Cardiovascular autonomic adaptation to long-term confinement during a 105-day simulated mars mission; Aerospace Medical Association; Aviation, Space, and Environmental Medicine; 82; 7; 6-2011; 711-716
0095-6562
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.3357/ASEM.2986.2011
info:eu-repo/semantics/altIdentifier/url/https://ppw.kuleuven.be/okp/_pdf/WAN2011CAATL.pdf
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
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Aerospace Medical Association
publisher.none.fl_str_mv Aerospace Medical Association
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269089111736320
score 13.13397

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