| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2016: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Outline of Final Research Achievements |
The ICU patients were recorded electroencephalography (EEG) in the recovery phase using single channel EEG. We analyzed the sleep stages by frequency analysis. The sleep EEG recordings were obtained from 16 patients, with median (interquartile range) age of 64 (48-78) and male of 11. The diagnoses were trauma of 6, infection of 3, aortic dissection of 3, accidental hypothermia of 2, and others of 2 patients. Serum C-reactive protein (CRP) and Richards-Campbell sleep questionnaire (RCSQ) on the recording day were 7.1（3.3-13.0）mg/dl and 340（260-410）. The patients were divided into 2 groups by 10% of %REM. Less than 10% of %REM had a greater tendency of higher CRP and lower RCSQ, which were not statistically significant.
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