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https://hdl.handle.net/1959.11/26652
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DC Field | Value | Language |
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dc.contributor.author | Goodman, Stephen P J | en |
dc.contributor.author | Moreland, Ashleigh T | en |
dc.contributor.author | Marino, Frank E | en |
dc.date.accessioned | 2019-04-08T00:12:55Z | - |
dc.date.available | 2019-04-08T00:12:55Z | - |
dc.date.issued | 2019-05-15 | - |
dc.identifier.citation | Physiology & Behavior, v.204, p. 297-308 | en |
dc.identifier.issn | 1873-507X | en |
dc.identifier.issn | 0031-9384 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/26652 | - |
dc.description.abstract | Hypohydration is generally considered to have a negative effect on cognitive function, despite several studies reporting comparable findings between hydration states. Recommendations to avoid moderate dehydration (≥ 2% loss in body mass) are commonly made to athletes, on the provision that this deficit may impair optimal cognitive performance. To determine whether cognitive function is impaired by hypohydration, and investigate the existence of the proposed critical water deficit of ≥2% loss in body mass purported to diminish cognitive performance, we conducted a systematic search of the literature and examined appropriate studies by meta-analysis. Overall, cognitive performance was not found to be impaired by hypohydration (g = −0.177; 95% CI = −0.532-0.179; P = .331). Nor were the underlying cognitive domains (complex attention, executive function, learning and memory) impaired (all P>.236), independent of the incurred fluid loss (less than or >2% loss in body mass), although results were not always homogenous (I² ranging between 0% and 93%). Collectively, these results suggest that hypohydration may not compromise cognitive function, nor any of the investigated subdomains to a greater extent than if euhydration had been maintained. Furthermore, recommendations to avoid moderate hypohydration on the basis of maintaining optimal cognitive function are not substantiated by this meta-analysis. | en |
dc.language | en | en |
dc.publisher | Elsevier Inc | en |
dc.relation.ispartof | Physiology & Behavior | en |
dc.title | The effect of active hypohydration on cognitive function: A systematic review and meta-analysis | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.1016/j.physbeh.2019.03.008 | en |
dc.identifier.pmid | 30876770 | en |
local.contributor.firstname | Stephen P J | en |
local.contributor.firstname | Ashleigh T | en |
local.contributor.firstname | Frank E | en |
local.subject.for2008 | 110603 Motor Control | en |
local.subject.for2008 | 110602 Exercise Physiology | en |
local.subject.for2008 | 170201 Computer Perception, Memory and Attention | en |
local.subject.seo2008 | 970116 Expanding Knowledge through Studies of Human Society | en |
local.subject.seo2008 | 970117 Expanding Knowledge in Psychology and Cognitive Sciences | en |
local.profile.school | School of Science and Technology | en |
local.profile.email | sgoodma5@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.publisher.place | United States of America | en |
local.format.startpage | 297 | en |
local.format.endpage | 308 | en |
local.identifier.scopusid | 85062964395 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 204 | en |
local.title.subtitle | A systematic review and meta-analysis | en |
local.contributor.lastname | Goodman | en |
local.contributor.lastname | Moreland | en |
local.contributor.lastname | Marino | en |
dc.identifier.staff | une-id:sgoodma5 | en |
local.profile.orcid | 0000-0002-5478-8724 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:1959.11/26652 | en |
local.date.onlineversion | 2019-03-12 | - |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | The effect of active hypohydration on cognitive function | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Goodman, Stephen P J | en |
local.search.author | Moreland, Ashleigh T | en |
local.search.author | Marino, Frank E | en |
local.uneassociation | Unknown | en |
local.year.available | 2019 | en |
local.year.published | 2019 | en |
local.fileurl.closedpublished | https://rune.une.edu.au/web/retrieve/aab8c675-d0de-425a-b566-bfaabcf45c1c | en |
local.subject.for2020 | 320903 Central nervous system | en |
local.subject.seo2020 | 200409 Mental health | en |
local.codeupdate.date | 2022-03-03T13:45:14.056 | en |
local.codeupdate.eperson | sgoodma5@une.edu.au | en |
local.codeupdate.finalised | true | en |
local.original.for2020 | 420703 Motor control | en |
local.original.for2020 | 420702 Exercise physiology | en |
local.original.for2020 | 520404 Memory and attention | en |
local.original.seo2020 | 280121 Expanding knowledge in psychology | en |
local.original.seo2020 | 280114 Expanding knowledge in Indigenous studies | en |
local.original.seo2020 | 280123 Expanding knowledge in human society | en |
Appears in Collections: | Journal Article School of Science and Technology |
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