Effects of sleeping body posture on sleeping structure and respiratory events in patients with OSAHS / 临床耳鼻咽喉头颈外科杂志
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
;
(24): 455-458, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-749331
ABSTRACT
OBJECTIVE@#To observe the effects of sleeping body posture on sleeping structure and respiratory events in patients with OSAHS.@*METHOD@#We assessed the sleeping body position, the sleeping structure, position specific AHI and the Epworth Sleepiness Scale (ESS) in a total of 80 patients with Positional OSAHS. The patients were grouped according to AHI mild OSAHS (5 or = 30). The polysomnography data and clinical characteristics were compared between each group.@*RESULT@#The severe OSAHS group, when compared with the mild and the moderate ones, had a significant different in REM%, NREM%, NREM LSaO2, RDI, S-AHI and L-AHI due to posture (P 0.05). For mild-to-moderate groups, there was no correlation between the ESS and the AHI for any position different (P > 0.05). For severe group, the ESS was significantly correlated with L-AHI (r = 0.551; P < 0.01); the REM L-AHI and NREM L-AHI was also significantly correlated with ESS of severe group (r were 0.516 and 0.528, P < 0.01).@*CONCLUSION@#The L-AHI, NREM L-AHI, REM L-AHI and NREM LSaO2 were considered to monitor the stability of OS-AHS, while REM LSaO2 were consider to clarify the severity of OSAHS.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Posture
/
Sleep Stages
/
Sleep Apnea, Obstructive
Limits:
Adolescent
/
Adult
/
Female
/
Humans
/
Male
Language:
Chinese
Journal:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
Year:
2014
Type:
Article
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