Evidence map›Paper›PMID 25254248›Full record

ArticleTheScientificWorldJournal2014

Cortical source multivariate EEG synchronization analysis on amnestic mild cognitive impairment in type 2 diabetes.

Dong Cui, Jing Liu, Zhijie Bian, Qiuli Li, Lei Wang, Xiaoli Li

Open access · goldAbstract read
In one paragraph

Article in TheScientificWorldJournal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 36% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 12 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Dong CuiSchool of Information Science and Engineering, Yanshan University, Qinhuangdao 066004, China.ORCID 0000-0002-6468-1197
Jing LiuSchool of Information Science and Engineering, Yanshan University, Qinhuangdao 066004, China.ORCID 0000-0001-9549-0177
Zhijie BianSchool of Electrical Engineering, Yanshan University, Qinhuangdao 066004, China.
Qiuli LiDepartment of Neurology, General Hospital of Second Artillery Corps of PLA, Beijing 100875, China.
Lei WangDepartment of Neurology, General Hospital of Second Artillery Corps of PLA, Beijing 100875, China.
Xiaoli LiSchool of Electrical Engineering, Yanshan University, Qinhuangdao 066004, China ; State Key Laboratory of Cognitive Neuroscience and Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing 100875, China ; Center for Collaboration and Innovation in Brain and Learning Sciences, Beijing Normal University, Beijing 100875, China ; National Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing 100875, China.
Yanshan University · CNSecond Artillery General Hospital of Chinese People's Liberation Army · CNBeijing Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Is synchronization altered in amnestic mild cognitive impairment (aMCI) and normal cognitive functions subjects in type 2 diabetes mellitus (T2DM)? Resting eye-closed EEG data were recorded in 8 aMCI subjects and 11 age-matched controls in T2DM. Three multivariate synchronization algorithms (S-estimator (S), synchronization index (SI), and global synchronization index (GSI)) were used to measure the synchronization in five ROIs of sLORETA sources for seven bands. Results showed that aMCI group had lower synchronization values than control groups in parietal delta and beta2 bands, temporal delta and beta2 bands, and occipital theta and beta2 bands significantly. Temporal (r = 0.629; P = 0.004) and occipital (r = 0.648; P = 0.003) theta S values were significantly positive correlated with Boston Name Testing. In sum, each of methods reflected that the cortical source synchronization was significantly different between aMCI and control group, and these difference correlated with cognitive functions.

Indexed as

Cortical SynchronizationAgedAged, 80 and overAlgorithmsBeta RhythmCerebral CortexCognitive DysfunctionDelta RhythmDiabetes Mellitus, Type 2FemaleHumansMaleMiddle AgedModels, NeurologicalMultivariate AnalysisTheta Rhythm

Identifiers

PMID25254248
PMCPMC4164801
OpenAlexW2068159212

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.