FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2056538805> ?p ?o ?g. }

• W2056538805 endingPage "258" @default.
• W2056538805 startingPage "258" @default.
• W2056538805 abstract "Using electroencephalographic sleep data from a sample of 235 elderly subjects, discriminant function analyses of sleep alterations in depression and dementia were performed. Overall, 80% of patients were correctly classified using a backward discriminant function analysis, and 81% with a general stepwise discriminant function analysis. Four measures contributed to the separation of depressed and demented patients: rapid eye movement (REM) sleep latency (lower in depressives); REM sleep percent (higher in depressives); indeterminate non-REM sleep percent (higher in demented patients, reflecting greater loss of spindles and K complexes); and early morning awakening (more marked in depressives). When both discriminant functions were subjected to cross-validation in independent subsamples, both procedures correctly identified 78% of patients. The classification functions derived from nondemented depressed and nondepressed demented patients were applied to a mixed-symptom group (n = 42). Overall, 27 patients (64%) with either depressive pseudodementia or dementia with depressive features were correctly classified using the same four predictor variables. These findings suggest that sleep physiological alterations of depression and dementia reflect between-group differences in sleep continuity, sleep architecture, and REM sleep temporal distribution, and that the differences are statistically reliable, in both diagnostically pure and mixed clinical presentations. These findings are discussed in the context of current hypotheses of sleep regulation and its mechanisms." @default.
• W2056538805 created "2016-06-24" @default.
• W2056538805 creator A5064264687 @default.
• W2056538805 date "1988-03-01" @default.
• W2056538805 modified "2023-09-23" @default.
• W2056538805 title "Reliable Discrimination of Elderly Depressed and Demented Patients by Electroencephalographic Sleep Data" @default.
• W2056538805 cites W1512260810 @default.
• W2056538805 cites W1847168837 @default.
• W2056538805 cites W1964357132 @default.
• W2056538805 cites W1980615352 @default.
• W2056538805 cites W2040753459 @default.
• W2056538805 cites W2043614083 @default.
• W2056538805 cites W2047321416 @default.
• W2056538805 cites W2049165791 @default.
• W2056538805 cites W2053154970 @default.
• W2056538805 cites W2061378977 @default.
• W2056538805 cites W2065688172 @default.
• W2056538805 cites W2072000933 @default.
• W2056538805 cites W2083352270 @default.
• W2056538805 cites W2083412530 @default.
• W2056538805 cites W2136250824 @default.
• W2056538805 cites W2147786044 @default.
• W2056538805 cites W2156220037 @default.
• W2056538805 cites W2159529587 @default.
• W2056538805 cites W2318037115 @default.
• W2056538805 cites W2400844645 @default.
• W2056538805 cites W2401320165 @default.
• W2056538805 cites W2406115883 @default.
• W2056538805 cites W2414694282 @default.
• W2056538805 cites W2993450636 @default.
• W2056538805 cites W3022302886 @default.
• W2056538805 doi "https://doi.org/10.1001/archpsyc.1988.01800270076009" @default.
• W2056538805 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3341880" @default.
• W2056538805 hasPublicationYear "1988" @default.
• W2056538805 type Work @default.
• W2056538805 sameAs 2056538805 @default.
• W2056538805 citedByCount "130" @default.
• W2056538805 countsByYear W20565388052013 @default.
• W2056538805 countsByYear W20565388052014 @default.
• W2056538805 countsByYear W20565388052015 @default.
• W2056538805 countsByYear W20565388052016 @default.
• W2056538805 countsByYear W20565388052017 @default.
• W2056538805 countsByYear W20565388052018 @default.
• W2056538805 countsByYear W20565388052019 @default.
• W2056538805 countsByYear W20565388052020 @default.
• W2056538805 countsByYear W20565388052022 @default.
• W2056538805 countsByYear W20565388052023 @default.
• W2056538805 crossrefType "journal-article" @default.
• W2056538805 hasAuthorship W2056538805A5064264687 @default.
• W2056538805 hasConcept C105795698 @default.
• W2056538805 hasConcept C111919701 @default.
• W2056538805 hasConcept C118552586 @default.
• W2056538805 hasConcept C119857082 @default.
• W2056538805 hasConcept C126322002 @default.
• W2056538805 hasConcept C139719470 @default.
• W2056538805 hasConcept C151730666 @default.
• W2056538805 hasConcept C15744967 @default.
• W2056538805 hasConcept C162324750 @default.
• W2056538805 hasConcept C2775841894 @default.
• W2056538805 hasConcept C2776867660 @default.
• W2056538805 hasConcept C2779134260 @default.
• W2056538805 hasConcept C2779343474 @default.
• W2056538805 hasConcept C2779483572 @default.
• W2056538805 hasConcept C33923547 @default.
• W2056538805 hasConcept C41008148 @default.
• W2056538805 hasConcept C41771347 @default.
• W2056538805 hasConcept C522805319 @default.
• W2056538805 hasConcept C548259974 @default.
• W2056538805 hasConcept C69738355 @default.
• W2056538805 hasConcept C70410870 @default.
• W2056538805 hasConcept C71924100 @default.
• W2056538805 hasConcept C86803240 @default.
• W2056538805 hasConceptScore W2056538805C105795698 @default.
• W2056538805 hasConceptScore W2056538805C111919701 @default.
• W2056538805 hasConceptScore W2056538805C118552586 @default.
• W2056538805 hasConceptScore W2056538805C119857082 @default.
• W2056538805 hasConceptScore W2056538805C126322002 @default.
• W2056538805 hasConceptScore W2056538805C139719470 @default.
• W2056538805 hasConceptScore W2056538805C151730666 @default.
• W2056538805 hasConceptScore W2056538805C15744967 @default.
• W2056538805 hasConceptScore W2056538805C162324750 @default.
• W2056538805 hasConceptScore W2056538805C2775841894 @default.
• W2056538805 hasConceptScore W2056538805C2776867660 @default.
• W2056538805 hasConceptScore W2056538805C2779134260 @default.
• W2056538805 hasConceptScore W2056538805C2779343474 @default.
• W2056538805 hasConceptScore W2056538805C2779483572 @default.
• W2056538805 hasConceptScore W2056538805C33923547 @default.
• W2056538805 hasConceptScore W2056538805C41008148 @default.
• W2056538805 hasConceptScore W2056538805C41771347 @default.
• W2056538805 hasConceptScore W2056538805C522805319 @default.
• W2056538805 hasConceptScore W2056538805C548259974 @default.
• W2056538805 hasConceptScore W2056538805C69738355 @default.
• W2056538805 hasConceptScore W2056538805C70410870 @default.
• W2056538805 hasConceptScore W2056538805C71924100 @default.
• W2056538805 hasConceptScore W2056538805C86803240 @default.
• W2056538805 hasIssue "3" @default.
• W2056538805 hasLocation W20565388051 @default.
• W2056538805 hasLocation W20565388052 @default.

• next