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https://repositorio.uca.edu.ar/handle/123456789/16425
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Abulafia, Carolina Andrea | es |
dc.contributor.author | Vidal, María F. | es |
dc.contributor.author | Olivar, Natividad | es |
dc.contributor.author | Odzak, Andrea | es |
dc.contributor.author | Brusco, Ignacio | es |
dc.contributor.author | Guinjoan, Salvador M. | es |
dc.contributor.author | Cardinali, Daniel Pedro | es |
dc.contributor.author | Vigo, Daniel E. | es |
dc.date.accessioned | 2023-05-30T12:06:59Z | - |
dc.date.available | 2023-05-30T12:06:59Z | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | Abulafia, C. A. et al. An exploratory study of sleep-wake differences of autonomic activity in patients with mild cognitive impairment : the role of melatonin as a modulating factor [en línea]. Clinical Interventions in Aging. 2023, 18. doi: 10.2147/CIA.S394749. Disponible en: https://repositorio.uca.edu.ar/handle/123456789/16425 | es |
dc.identifier.issn | 1178-1998 | - |
dc.identifier.uri | https://repositorio.uca.edu.ar/handle/123456789/16425 | - |
dc.description.abstract | Abstract: Purpose: The objective of the present study was to assess sleep-wake differences of autonomic activity in patients with mild cognitive impairment (MCI) compared to control subjects. As a post-hoc objective, we sought to evaluate the mediating effect of melatonin on this association. Patients and Methods: A total of 22 MCI patients (13 under melatonin treatment) and 12 control subjects were included in this study. Sleep-wake periods were identified by actigraphy and 24hr-heart rate variability measures were obtained to study sleep-wake autonomic activity. Results: MCI patients did not show any significant differences in sleep-wake autonomic activity when compared to control subjects. Post-hoc analyses revealed that MCI patients not taking melatonin displayed lower parasympathetic sleep-wake amplitude than controls not taking melatonin (RMSSD −7 ± 1 vs 4 ± 4, p = 0.004). In addition, we observed that melatonin treatment was associated with greater parasympathetic activity during sleep (VLF 15.5 ± 0.1 vs 15.1 ± 0.1, p = 0.010) and in sleep-wake differences in MCI patients (VLF 0.5 ± 0.1 vs 0.2 ± 0.0, p = 0.004). Conclusion: These preliminary findings hint at a possible sleep-related parasympathetic vulnerability in patients at prodromal stages of dementia as well as a potential protective effect of exogenous melatonin in this population. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Dove Press | es |
dc.rights | Acceso abierto | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | * |
dc.source | Clinical Interventions in Aging. Vol.18, 2023 | es |
dc.subject | DETERIORO COGNITIVO LEVE | es |
dc.subject | MELATONINA | es |
dc.subject | ACTIGRAFIA | es |
dc.subject | SUEÑO | es |
dc.subject | RITMO CIRCADIANO | es |
dc.subject | TRASTORNOS DEL SUEÑO | es |
dc.title | An exploratory study of sleep-wake differences of autonomic activity in patients with mild cognitive impairment : the role of melatonin as a modulating factor | es |
dc.type | Artículo | es |
dc.identifier.doi | 10.2147/CIA.S394749 | - |
dc.identifier.pmid | 37200894 | - |
uca.disciplina | MEDICINA | es |
uca.issnrd | 1 | es |
uca.affiliation | Fil: Abulafia, Carolina Andrea. Pontificia Universidad Católica Argentina. Instituto de Investigaciones Biomédicas. Laboratorio de Cronofisiología; Argentina | es |
uca.affiliation | Fil: Abulafia, Carolina Andrea. Universidad de Buenos Aires. Facultad de Psicología; Argentina | es |
uca.affiliation | Fil: Vidal, María F. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia. 3Servicio de Psiquiatría, Departamento de Neurología; Argentina | es |
uca.affiliation | Fil: Olivar, Natividad. Universidad de Buenos Aires. Hospital de Clínicas “José de San Martín”; Argentina | es |
uca.affiliation | Fil: Odzak, Andrea. Hospital Argerich. Servicio de Clínica Médica; Argentina | es |
uca.affiliation | Fil: Brusco, Ignacio. Universidad de Buenos Aires. Hospital de Clínicas “José de San Martín”; Argentina | es |
uca.affiliation | Fil: Brusco, Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es |
uca.affiliation | Fil: Guinjoan, Salvador M. Laureate Institute for Brain Research; Estados Unidos | es |
uca.affiliation | Fil: Cardinali, Daniel Pedro. Pontificia Universidad Católica Argentina. Facultad de Ciencias Médicas; Argentina | es |
uca.affiliation | Fil: Vigo, Daniel E. Pontificia Universidad Católica Argentina. Instituto de Investigaciones Biomédicas. Laboratorio de Cronofisiología; Argentina | es |
uca.affiliation | Fil: Vigo, Daniel E. Katholieke Universiteit Leuven. Faculty of Psychology and Educational Sciences; Bélgica | es |
uca.version | publishedVersion | es |
item.languageiso639-1 | en | - |
item.fulltext | With Fulltext | - |
item.grantfulltext | open | - |
crisitem.author.dept | Laboratorio de Cronofisiología | - |
crisitem.author.dept | Instituto de Investigaciones Biomédicas - BIOMED | - |
crisitem.author.dept | Facultad de Ciencias Médicas | - |
crisitem.author.dept | Consejo Nacional de Investigaciones Científicas y Técnicas | - |
crisitem.author.dept | Consejo Nacional de Investigaciones Científicas y Técnicas | - |
crisitem.author.dept | Instituto de Investigaciones Biomédicas - BIOMED | - |
crisitem.author.dept | Facultad de Ciencias Médicas | - |
crisitem.author.dept | Instituto de Investigaciones Biomédicas - BIOMED | - |
crisitem.author.dept | Laboratorio de Cronofisiología | - |
crisitem.author.dept | Facultad de Ciencias Médicas | - |
crisitem.author.dept | Facultad de Ciencias Médicas | - |
crisitem.author.orcid | 0000-0001-8239-7141 | - |
crisitem.author.orcid | 0000-0002-0813-9088 | - |
crisitem.author.orcid | 0000-0003-2291-245X | - |
crisitem.author.parentorg | Instituto de Investigaciones Biomédicas - BIOMED | - |
crisitem.author.parentorg | Facultad de Ciencias Médicas | - |
crisitem.author.parentorg | Pontificia Universidad Católica Argentina | - |
crisitem.author.parentorg | Facultad de Ciencias Médicas | - |
crisitem.author.parentorg | Pontificia Universidad Católica Argentina | - |
crisitem.author.parentorg | Facultad de Ciencias Médicas | - |
crisitem.author.parentorg | Instituto de Investigaciones Biomédicas - BIOMED | - |
crisitem.author.parentorg | Pontificia Universidad Católica Argentina | - |
crisitem.author.parentorg | Pontificia Universidad Católica Argentina | - |
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