Matches in SemOpenAlex for { <https://semopenalex.org/work/W2140824909> ?p ?o ?g. }
- W2140824909 endingPage "41" @default.
- W2140824909 startingPage "33" @default.
- W2140824909 abstract "Alzheimer disease (AD) has been associated with diminished function of the biological clock in the suprachiasmatic nuclei (SCN) and pronounced circadian sleep-wake cycle disturbances. Few studies have investigated other dementia etiologies. Because alcohol acts on the SCN and modifies circadian rhythms in animal studies, Korsakoff psychosis (KP) may also be associated with circadian rhythm abnormalities. This pilot study investigated the rest-activity cycle of KP to see whether there were sleep-wake cycle disturbances similar to those that the authors had observed in patients with AD.Cross-sectional observational study in a single academic medical center. PARTICIPANTS, MEASUREMENTS: The authors investigated the circadian rest-activity cycle of six moderately demented patients with KP who wore an activity/lux monitor for 10-26 days and compared these patterns with those of six home-living healthy individuals of the same age group. In addition, rest-activity cycle data from previous studies of patients with AD were examined.None.The rest-activity cycle of KP was remarkably well entrained, without the marked circadian and sleep disturbances found in patients with AD on the same ward. KP had a >2 hour earlier bedtime and rest onset than healthy subjects and a 30-minute earlier wake-up time, resulting in longer nocturnal rest duration. The major difference was a greatly diminished daytime activity level and extremely low light exposure.A stably entrained, although low-amplitude and phase-advanced rest-activity cycle may reflect the different neuropathology of demented patients with KP compared with patients with AD." @default.
- W2140824909 created "2016-06-24" @default.
- W2140824909 creator A5005661967 @default.
- W2140824909 creator A5026310782 @default.
- W2140824909 creator A5044031667 @default.
- W2140824909 creator A5068124511 @default.
- W2140824909 creator A5069760444 @default.
- W2140824909 date "2010-01-01" @default.
- W2140824909 modified "2023-10-18" @default.
- W2140824909 title "The Circadian Rest-Activity Cycle in Korsakoff Psychosis" @default.
- W2140824909 cites W1636066922 @default.
- W2140824909 cites W1847168837 @default.
- W2140824909 cites W1965668843 @default.
- W2140824909 cites W1971649076 @default.
- W2140824909 cites W1977003964 @default.
- W2140824909 cites W1983882084 @default.
- W2140824909 cites W1991480737 @default.
- W2140824909 cites W2013443406 @default.
- W2140824909 cites W2030766649 @default.
- W2140824909 cites W2033246332 @default.
- W2140824909 cites W2033630199 @default.
- W2140824909 cites W2035193295 @default.
- W2140824909 cites W2035832581 @default.
- W2140824909 cites W2039857080 @default.
- W2140824909 cites W2040025420 @default.
- W2140824909 cites W2048596183 @default.
- W2140824909 cites W2062414779 @default.
- W2140824909 cites W2066363689 @default.
- W2140824909 cites W2075091287 @default.
- W2140824909 cites W2079875485 @default.
- W2140824909 cites W2081402812 @default.
- W2140824909 cites W2088187667 @default.
- W2140824909 cites W2089650868 @default.
- W2140824909 cites W2098244868 @default.
- W2140824909 cites W2099397893 @default.
- W2140824909 cites W2107245730 @default.
- W2140824909 cites W2107597745 @default.
- W2140824909 cites W2113630681 @default.
- W2140824909 cites W2121513842 @default.
- W2140824909 cites W2123677150 @default.
- W2140824909 cites W2144580394 @default.
- W2140824909 cites W2152372438 @default.
- W2140824909 cites W2156204070 @default.
- W2140824909 cites W2166062952 @default.
- W2140824909 cites W3173662029 @default.
- W2140824909 doi "https://doi.org/10.1097/jgp.0b013e3181b0467a" @default.
- W2140824909 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19910886" @default.
- W2140824909 hasPublicationYear "2010" @default.
- W2140824909 type Work @default.
- W2140824909 sameAs 2140824909 @default.
- W2140824909 citedByCount "8" @default.
- W2140824909 countsByYear W21408249092013 @default.
- W2140824909 countsByYear W21408249092016 @default.
- W2140824909 countsByYear W21408249092021 @default.
- W2140824909 countsByYear W21408249092023 @default.
- W2140824909 crossrefType "journal-article" @default.
- W2140824909 hasAuthorship W2140824909A5005661967 @default.
- W2140824909 hasAuthorship W2140824909A5026310782 @default.
- W2140824909 hasAuthorship W2140824909A5044031667 @default.
- W2140824909 hasAuthorship W2140824909A5068124511 @default.
- W2140824909 hasAuthorship W2140824909A5069760444 @default.
- W2140824909 hasConcept C121446783 @default.
- W2140824909 hasConcept C126322002 @default.
- W2140824909 hasConcept C134018914 @default.
- W2140824909 hasConcept C15744967 @default.
- W2140824909 hasConcept C2778537899 @default.
- W2140824909 hasConcept C2779134260 @default.
- W2140824909 hasConcept C2779483572 @default.
- W2140824909 hasConcept C2780130745 @default.
- W2140824909 hasConcept C42407357 @default.
- W2140824909 hasConcept C71924100 @default.
- W2140824909 hasConceptScore W2140824909C121446783 @default.
- W2140824909 hasConceptScore W2140824909C126322002 @default.
- W2140824909 hasConceptScore W2140824909C134018914 @default.
- W2140824909 hasConceptScore W2140824909C15744967 @default.
- W2140824909 hasConceptScore W2140824909C2778537899 @default.
- W2140824909 hasConceptScore W2140824909C2779134260 @default.
- W2140824909 hasConceptScore W2140824909C2779483572 @default.
- W2140824909 hasConceptScore W2140824909C2780130745 @default.
- W2140824909 hasConceptScore W2140824909C42407357 @default.
- W2140824909 hasConceptScore W2140824909C71924100 @default.
- W2140824909 hasIssue "1" @default.
- W2140824909 hasLocation W21408249091 @default.
- W2140824909 hasLocation W21408249092 @default.
- W2140824909 hasOpenAccess W2140824909 @default.
- W2140824909 hasPrimaryLocation W21408249091 @default.
- W2140824909 hasRelatedWork W1983217032 @default.
- W2140824909 hasRelatedWork W1986673839 @default.
- W2140824909 hasRelatedWork W2043366273 @default.
- W2140824909 hasRelatedWork W2052542449 @default.
- W2140824909 hasRelatedWork W2092341993 @default.
- W2140824909 hasRelatedWork W2101550646 @default.
- W2140824909 hasRelatedWork W2418909174 @default.
- W2140824909 hasRelatedWork W2748952813 @default.
- W2140824909 hasRelatedWork W2899084033 @default.
- W2140824909 hasRelatedWork W2117909172 @default.
- W2140824909 hasVolume "18" @default.
- W2140824909 isParatext "false" @default.