Abstract
Excessive daytime sleepiness (EDS) has different correlates in non-rapid eye movement (NREM) [idiopathic hypersomnia (IH) without long sleep time] and REM sleep [narcolepsy without cataplexy (NwoC) and narcolepsy with cataplexy (NC)]-related hypersomnias of central origin. We analysed sleep onset characteristics at the multiple sleep latency test (MSLT) applying simultaneously two sleep onset criteria in 44 NC, seven NwoC and 16 IH consecutive patients referred for subjective EDS complaint. Sleep latency (SL) at MSLT was assessed both as the time elapsed to the occurrence of a single epoch of sleep Stage 1 NREM (SL) and of unequivocal sleep [three sleep Stage 1 NREM epochs or any other sleep stage epoch, sustained SL (SusSL)]. Idiopathic hypersomnia patients showed significantly (P
| Original language | English |
|---|---|
| Pages (from-to) | 250-256 |
| Number of pages | 7 |
| Journal | Journal of Sleep Research |
| Volume | 20 |
| Issue number | 1 PART II |
| DOIs | |
| Publication status | Published - Mar 2011 |
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Keywords
- Idiopathic hypersomnia without long sleep time
- Multiple sleep latency test (MSLT)
- Narcolepsy with cataplexy
- Narcolepsy without cataplexy
- Sleep onset
- Sleepiness
ASJC Scopus subject areas
- Behavioral Neuroscience
- Cognitive Neuroscience
- Medicine(all)
Cite this
Different sleep onset criteria at the multiple sleep latency test (MSLT) : An additional marker to differentiate central nervous system (CNS) hypersomnias. / Pizza, Fabio; Vandi, Stefano; Detto, Stefania; Poli, Francesca; Franceschini, Christian; Montagna, Pasquale; Plazzi, Giuseppe.
In: Journal of Sleep Research, Vol. 20, No. 1 PART II, 03.2011, p. 250-256.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Different sleep onset criteria at the multiple sleep latency test (MSLT)
T2 - An additional marker to differentiate central nervous system (CNS) hypersomnias
AU - Pizza, Fabio
AU - Vandi, Stefano
AU - Detto, Stefania
AU - Poli, Francesca
AU - Franceschini, Christian
AU - Montagna, Pasquale
AU - Plazzi, Giuseppe
PY - 2011/3
Y1 - 2011/3
N2 - Excessive daytime sleepiness (EDS) has different correlates in non-rapid eye movement (NREM) [idiopathic hypersomnia (IH) without long sleep time] and REM sleep [narcolepsy without cataplexy (NwoC) and narcolepsy with cataplexy (NC)]-related hypersomnias of central origin. We analysed sleep onset characteristics at the multiple sleep latency test (MSLT) applying simultaneously two sleep onset criteria in 44 NC, seven NwoC and 16 IH consecutive patients referred for subjective EDS complaint. Sleep latency (SL) at MSLT was assessed both as the time elapsed to the occurrence of a single epoch of sleep Stage 1 NREM (SL) and of unequivocal sleep [three sleep Stage 1 NREM epochs or any other sleep stage epoch, sustained SL (SusSL)]. Idiopathic hypersomnia patients showed significantly (P
AB - Excessive daytime sleepiness (EDS) has different correlates in non-rapid eye movement (NREM) [idiopathic hypersomnia (IH) without long sleep time] and REM sleep [narcolepsy without cataplexy (NwoC) and narcolepsy with cataplexy (NC)]-related hypersomnias of central origin. We analysed sleep onset characteristics at the multiple sleep latency test (MSLT) applying simultaneously two sleep onset criteria in 44 NC, seven NwoC and 16 IH consecutive patients referred for subjective EDS complaint. Sleep latency (SL) at MSLT was assessed both as the time elapsed to the occurrence of a single epoch of sleep Stage 1 NREM (SL) and of unequivocal sleep [three sleep Stage 1 NREM epochs or any other sleep stage epoch, sustained SL (SusSL)]. Idiopathic hypersomnia patients showed significantly (P
KW - Idiopathic hypersomnia without long sleep time
KW - Multiple sleep latency test (MSLT)
KW - Narcolepsy with cataplexy
KW - Narcolepsy without cataplexy
KW - Sleep onset
KW - Sleepiness
UR - http://www.scopus.com/inward/record.url?scp=79951522169&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79951522169&partnerID=8YFLogxK
U2 - 10.1111/j.1365-2869.2009.00808.x
DO - 10.1111/j.1365-2869.2009.00808.x
M3 - Article
C2 - 20337903
AN - SCOPUS:79951522169
VL - 20
SP - 250
EP - 256
JO - Journal of Sleep Research
JF - Journal of Sleep Research
SN - 0962-1105
IS - 1 PART II
ER -