The DOI matches its Crossref record; 43 of the 43 references it cites were found in a registry or an index.
EEG synchronization in mild cognitive impairment and Alzheimer's disease: EEG synchronization in MCI and AD
Abstract
OBJECTIVES: To compute the synchronization likelihood of multichannel electroencephalogram (EEG) data in Alzheimer (AD) patients, subjects with mild cognitive impairment (MCI) and subjects with subjective memory complaints (SC). MATERIAL AND METHODS: EEGs (200 Hz sample frequency; 21 channels; average reference) were recorded in 10 AD patients (two males; age 76.2; SD 9.36; range 59-86), 17 subjects with MCI (eight males; age 77.41; SD 6.25; range 62-88) and 20 subjects with SCI (11 males; age 68.9; SD 12.96; range: 51-89). The synchronization likelihood, a novel type of coherence measure, was computed, comparing each channel with all other channels, for the 2-6, 6-10, 10-14, 14-18, 18-22 and 22-50 Hz band. RESULTS: The synchronization likelihood was significantly decreased in the 14-18 and 18-22 Hz band in AD patients compared with both MCI subjects and healthy controls. Lower beta band synchronization correlated with lower Mini-Mental state examination (MMSE) scores. CONCLUSION: Loss of beta band synchronization occurs early in mildly affected AD patients and correlates with cognitive impairment.
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Normal and pathological oscillatory communication in the brain
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What does phase information of oscillatory brain activity tell us about cognitive processes?
Sauseng, P., & Klimesch, W. (2008) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2008.03.014 · Cited by 532
Entropy analysis of the EEG background activity in Alzheimer's disease patients
Abásolo, D., Hornero, R., Espino, P., Álvarez, D., & Poza, J. (2006) · Physiological Measurement · doi:10.1088/0967-3334/27/3/003 · Cited by 347
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Metadata
- Authors
- Stam, C. J., Van Der Made, Y., Pijnenburg, Y. A. L., & Scheltens, P.
- Venue
- Acta Neurologica Scandinavica
- Publisher
- Hindawi Limited
- Published
- 2003-07-15
- Volume
- 108
- Issue
- 2
- Pages
- 90-96
- ISSN
- 0001-6314 (ISSN-L)
- OpenAlex
- W1990207779
- Cited by
- 298
- References
- 43
- FWCI
- 6.23
- Type
- journal article
- Language
- en
- Open access
- closed
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- Stam, C. J., Van Der Made, Y., Pijnenburg, Y. A. L., & Scheltens, P. (2003). EEG synchronization in mild cognitive impairment and Alzheimer's disease: EEG synchronization in MCI and AD. Acta Neurologica Scandinavica. https://doi.org/10.1034/j.1600-0404.2003.02067.x
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