Background patterns and sleep-wake cycles on amplitude-integrated electroencephalography in preterm infants with periventricular-intraventricular hemorrhage / 中国当代儿科杂志
Chinese Journal of Contemporary Pediatrics
; (12): 965-970, 2016.
Article
in Zh
| WPRIM
| ID: wpr-340586
Responsible library:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To study the background patterns and sleep-wake cycles (SWC) on amplitude-integrated electroencephalography (aEEG) in preterm infants with different grades of periventricular-intraventricular hemorrhage (PIVH).</p><p><b>METHODS</b>Fifty-six preterm infants with a gestational age between 25 and 33 weeks who were diagnosed with PIVH and 31 gestational age-matched normal preterm without ICH were enrolled. According to Papile staging criteria, the infants with PIVH were subdivided into mild group (grades I and II) and moderate-severe group (grades III and IV). The results of the aEEG were compared between groups.</p><p><b>RESULTS</b>The moderate-severe PIVH group showed a decreased continuity of the voltage, an increased loss rate of SWC, and a lower aEEG score than the mild PIVH and control groups (P<0.017). There were no significant differences in these parameters between the mild PIVH and control groups.</p><p><b>CONCLUSIONS</b>The changes of background patterns and SWCs may be associated with the severity of PIVH in preterm infants.</p>
Full text:
1
Database:
WPRIM
Main subject:
Physiology
/
Sleep
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Infant, Premature
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Cerebral Hemorrhage
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Electroencephalography
Limits:
Female
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Humans
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Male
/
Newborn
Language:
Zh
Journal:
Chinese Journal of Contemporary Pediatrics
Year:
2016
Document type:
Article