Sökning: onr:"swepub:oai:DiVA.org:umu-110993" > Olfactory dysfuncti...
Fältnamn | Indikatorer | Metadata |
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000 | 04061naa a2200445 4500 | |
001 | oai:DiVA.org:umu-110993 | |
003 | SwePub | |
008 | 151102s2015 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-1109932 URI |
024 | 7 | a https://doi.org/10.1186/s12883-015-0463-52 DOI |
040 | a (SwePub)umu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Wehling, Eike4 aut |
245 | 1 0 | a Olfactory dysfunction in chronic stroke patients |
264 | c 2015-10-12 | |
264 | 1 | b Springer Science and Business Media LLC,c 2015 |
338 | a electronic2 rdacarrier | |
500 | a Errata: Wehling E, Naess H, Wollschlaeger D, Hofstad H, Bramerson A, Bende M, et al. Olfactory dysfunction in chronic stroke patients. BMC Neurol. 2015;15:199. DOI: 10.1186/s12883-015-0463-5Errata: Wehling, E., Naess, H., Wollschlaeger, D. et al. Erratum to: Olfactory dysfunction in chronic stroke patients. BMC Neurol 15, 237 (2015). DOI: 10.1186/s12883-015-0489-8 | |
520 | a Background: The aim of the study was to investigate odor identification performance in patients one year after hospital admittance due to stroke. Predictors for olfactory dysfunction were investigated as well as self-reported olfactory function and pleasantness of olfactory items.Methods: A 1-year prospective study was performed. Stroke location, classification and comorbidities were registered at hospital admission. One year after admission, olfactory function was assessed using standardized olfactory methods (screening for loss of detection sensitivity and an odor identification test). A group of matched controls was derived from a population-based study to compare odor identification performance between groups. Patients were asked for their personal judgment regarding their olfactory function and pleasantness of odorous items. In addition, global cognitive function and symptoms of depression were assessed.Results: A total of 78 patients were enrolled (46 males, 32 females; mean age 68 years) of which 28.2 % exhibited reduced olfactory function (hyposmia) and 15.4 % exhibited loss of olfactory function (10.3 % functional anosmia, 5.1 % complete anosmia). Patients showed significantly lower olfactory performance compared to age- and sex-mated matched controls. Predictors of impaired olfactory function were age and NIHSS score. Self-reports indicated no significant differences between patients with normal olfactory function and those with reduced function. Yet, patients having an olfactory dysfunction rated odorous items as significantly less pleasant compared to patients without dysfunction.Conclusions: Olfactory dysfunction seems to occur frequently after stoke even one year after initial admission. The deficits seem to relate to hyposmia and functional anosmia, and less to a complete loss of smell sensitivity. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Geriatrik0 (SwePub)302222 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Geriatrics0 (SwePub)302222 hsv//eng |
653 | a Olfaction | |
653 | a Stroke | |
653 | a Odor identification | |
700 | 1 | a Naess, Halvor4 aut |
700 | 1 | a Wollschlaeger, Daniel4 aut |
700 | 1 | a Hofstad, Hakon4 aut |
700 | 1 | a Bramerson, Annika4 aut |
700 | 1 | a Bende, Mats4 aut |
700 | 1 | a Nordin, Stevenu Umeå universitet,Institutionen för psykologi4 aut0 (Swepub:umu)stno0002 |
710 | 2 | a Umeå universitetb Institutionen för psykologi4 org |
773 | 0 | t BMC Neurologyd : Springer Science and Business Media LLCg 15q 15x 1471-2377 |
856 | 4 | u https://doi.org/10.1186/s12883-015-0463-5y Fulltext |
856 | 4 | u https://umu.diva-portal.org/smash/get/diva2:872239/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print |
856 | 4 | u https://bmcneurol.biomedcentral.com/track/pdf/10.1186/s12883-015-0463-5 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-110993 |
856 | 4 8 | u https://doi.org/10.1186/s12883-015-0463-5 |
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