FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2560677216> ?p ?o ?g. }

• W2560677216 endingPage "469" @default.
• W2560677216 startingPage "455" @default.
• W2560677216 abstract "The use of cognitive evoked potentials in EEG is now part of the routine evaluation of non-communicating patients with disorders of consciousness in several specialized medical centers around the world. They typically focus on one or two cognitive markers, such as the mismatch negativity or the P3 to global auditory regularity. However it has become clear that none of these markers in isolation is at the same time sufficiently specific and sufficiently sensitive to be taken as the unique gold standard for diagnosing consciousness. A good way forward would be to combine several cognitive markers within the same test to improve evaluation. Furthermore, given the diversity of lesions leading to disorders of consciousness, it is important not only to probe whether a patient is conscious or not, but also to establish a more general and nuanced profile of the residual cognitive capacities of each patient using a combination of markers. In the present study we built a unique EEG protocol that probed 8 dimensions of cognitive processing in a single 1.5 h session. This protocol probed variants of classical markers together with new markers of spatial attention, which has not yet been studied in these patients. The eight dimensions were: (1) own name recognition, (2) temporal attention, (3) spatial attention, (4) detection of spatial incongruence (5) motor planning, and (6,7,8) modulations of these effects by the global context, reflecting higher-level functions. This protocol was tested in 15 healthy control subjects and in 17 patients with various etiologies, among which 13 could be included in the analysis. The results in the control group allowed a validation and a specific description of the cognitive levels probed by each marker. At the single-subject level, this combined protocol allowed assessing the presence of both classical and newly introduced markers for each patient and control, and revealed that the combination of several markers increased diagnostic sensitivity. The presence of a high-level effect in any of the three tested domains distinguished between minimally conscious and vegetative patients, while the presence of low-level effects was similar in both groups. In summary, this study constitutes a validated proof of concept in favor of probing multiple cognitive dimensions to improve the evaluation of non-communicating patients. At a more conceptual level, this EEG tool can help achieve a better understanding of disorders of consciousness by exploring consciousness in its multiple cognitive facets." @default.
• W2560677216 created "2016-12-16" @default.
• W2560677216 creator A5010126352 @default.
• W2560677216 creator A5010339174 @default.
• W2560677216 creator A5015984322 @default.
• W2560677216 creator A5044201887 @default.
• W2560677216 creator A5045326738 @default.
• W2560677216 creator A5045953328 @default.
• W2560677216 creator A5074578462 @default.
• W2560677216 creator A5086074962 @default.
• W2560677216 date "2017-01-01" @default.
• W2560677216 modified "2023-10-18" @default.
• W2560677216 title "Multidimensional cognitive evaluation of patients with disorders of consciousness using EEG: A proof of concept study" @default.
• W2560677216 cites W1781037602 @default.
• W2560677216 cites W1964593594 @default.
• W2560677216 cites W1965624581 @default.
• W2560677216 cites W1972724226 @default.
• W2560677216 cites W1973681015 @default.
• W2560677216 cites W1974659316 @default.
• W2560677216 cites W1975151804 @default.
• W2560677216 cites W1976991293 @default.
• W2560677216 cites W1978983866 @default.
• W2560677216 cites W1979612257 @default.
• W2560677216 cites W1987154211 @default.
• W2560677216 cites W1995275991 @default.
• W2560677216 cites W1996679054 @default.
• W2560677216 cites W2001689744 @default.
• W2560677216 cites W2005159039 @default.
• W2560677216 cites W2007581301 @default.
• W2560677216 cites W2013150886 @default.
• W2560677216 cites W2014502281 @default.
• W2560677216 cites W2015303758 @default.
• W2560677216 cites W2019370496 @default.
• W2560677216 cites W2019442675 @default.
• W2560677216 cites W2033298600 @default.
• W2560677216 cites W2037478258 @default.
• W2560677216 cites W2038885106 @default.
• W2560677216 cites W2044538574 @default.
• W2560677216 cites W2044655216 @default.
• W2560677216 cites W2046643432 @default.
• W2560677216 cites W2051784700 @default.
• W2560677216 cites W2052261430 @default.
• W2560677216 cites W2065561795 @default.
• W2560677216 cites W2071319946 @default.
• W2560677216 cites W2077865041 @default.
• W2560677216 cites W2087447239 @default.
• W2560677216 cites W2089587915 @default.
• W2560677216 cites W2089763487 @default.
• W2560677216 cites W2099229225 @default.
• W2560677216 cites W2100032382 @default.
• W2560677216 cites W2104814496 @default.
• W2560677216 cites W2113357974 @default.
• W2560677216 cites W2114294544 @default.
• W2560677216 cites W2115312690 @default.
• W2560677216 cites W2115954714 @default.
• W2560677216 cites W2118051999 @default.
• W2560677216 cites W2118562496 @default.
• W2560677216 cites W2121049815 @default.
• W2560677216 cites W2121449541 @default.
• W2560677216 cites W2126116666 @default.
• W2560677216 cites W2129318782 @default.
• W2560677216 cites W2134170969 @default.
• W2560677216 cites W2135110393 @default.
• W2560677216 cites W2135894974 @default.
• W2560677216 cites W2142796031 @default.
• W2560677216 cites W2144851828 @default.
• W2560677216 cites W2150174491 @default.
• W2560677216 cites W2152325645 @default.
• W2560677216 cites W2158609584 @default.
• W2560677216 cites W2159455995 @default.
• W2560677216 cites W2159778865 @default.
• W2560677216 cites W2161780394 @default.
• W2560677216 cites W2161881900 @default.
• W2560677216 cites W2165710467 @default.
• W2560677216 cites W2166073443 @default.
• W2560677216 cites W2168575964 @default.
• W2560677216 cites W2168613608 @default.
• W2560677216 cites W2179206383 @default.
• W2560677216 cites W2257627981 @default.
• W2560677216 cites W2334529533 @default.
• W2560677216 cites W2336630210 @default.
• W2560677216 cites W3021660536 @default.
• W2560677216 doi "https://doi.org/10.1016/j.nicl.2016.12.004" @default.
• W2560677216 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5233797" @default.
• W2560677216 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28116238" @default.
• W2560677216 hasPublicationYear "2017" @default.
• W2560677216 type Work @default.
• W2560677216 sameAs 2560677216 @default.
• W2560677216 citedByCount "48" @default.
• W2560677216 countsByYear W25606772162017 @default.
• W2560677216 countsByYear W25606772162018 @default.
• W2560677216 countsByYear W25606772162019 @default.
• W2560677216 countsByYear W25606772162020 @default.
• W2560677216 countsByYear W25606772162021 @default.
• W2560677216 countsByYear W25606772162022 @default.
• W2560677216 countsByYear W25606772162023 @default.
• W2560677216 crossrefType "journal-article" @default.
• W2560677216 hasAuthorship W2560677216A5010126352 @default.

• next