北京大学医学部机构知识库
Advanced  
IR@PKUHSC  > 北京大学第一临床医学院  > 呼吸和危重症医学科  > 期刊论文
学科主题: 临床医学
题名:
Prospective study of first night effect on 2-night polysomnographic parameters in adult Chinese snorers with suspected obstructive sleep apnea hypopnea syndrome
作者: Ma Jing1,4; Zhang Cheng1; Zhang Jue3,4; Hu Jie2; Fang Jing3,4; Zhang Jie2; Jia Peng1; Wang Guang-fa1,4
关键词: first night effect ; sleep apnea ; polysomnography
刊名: CHINESE MEDICAL JOURNAL
发表日期: 2011-12-20
DOI: 10.3760/cma.j.issn.0366-6999.2011.24.002
卷: 124, 期:24, 页:4127-4131
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Medicine, General & Internal
研究领域[WOS]: General & Internal Medicine
关键词[WOS]: REFRACTORY EPILEPSY PATIENTS ; RESPIRATORY EVENTS ; ADOLESCENTS ; CHILDREN ; MEN
英文摘要:

Background A prospective 2-night polysomnographic (PSG) study in Chinese snorers was designed to assess the role of the first night effect (FNE) in PSG parameters and the diagnosis of obstructive sleep apnea hypopnea syndrome (OSAHS).

Methods Seventy-two snorers from two teaching hospitals underwent overnight PSG on two consecutive nights. The night-to-night variability of PSG parameters were recorded and analyzed.

Results Sixty-six patients were analyzed. Among all the PSG parameters, only the total time of stage 2 presented a significant difference between two nights: 219.50 (83.50-353.50) vs. 215.25 (59.50-342.50) (P=0.000). Subgroup assessment showed a slight night-to-night difference in about 1-2 parameters in the group with the apnea-hypopnea index (AHI) >= 20 events per hour as well as the group with AHI <20 events per hour, but there was no night-to-night difference in the AHI in each group. And slighter FNE was found among patients >= 40 years old. There was no significant difference in diagnosis of OSAHS. In the decision of severity, a slight difference was found between the two nights with a Kappa value=0.531.

Conclusions Only mild FNE can be found on two consecutive nights of PSG in adult Chinese snorers, but it has no effect on the diagnosis of OSAHS. A single polysomnographic night may be adequate for the diagnosis of OSAHS. Chin Med J 2011;124(24):4127-4131

语种: 英语
WOS记录号: WOS:000299061400002
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/55041
Appears in Collections:北京大学第一临床医学院_呼吸和危重症医学科_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Peking Univ, Dept Biomed Engn, Beijing 100871, Peoples R China
2.Peking Univ, Hosp 1, Dept Pulm Med, Beijing 100034, Peoples R China
3.Capital Med Univ, Beijing Tiantan Hosp, Dept Pulm Med, Beijing 100050, Peoples R China
4.Peking Univ, Acad Adv Interdisciplinary, Biomed X Res Ctr, Beijing 100871, Peoples R China

Recommended Citation:
Ma Jing,Zhang Cheng,Zhang Jue,et al. Prospective study of first night effect on 2-night polysomnographic parameters in adult Chinese snorers with suspected obstructive sleep apnea hypopnea syndrome[J]. CHINESE MEDICAL JOURNAL,2011,124(24):4127-4131.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Ma Jing]'s Articles
[Zhang Cheng]'s Articles
[Zhang Jue]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Ma Jing]‘s Articles
[Zhang Cheng]‘s Articles
[Zhang Jue]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  北京大学医学部 - Feedback
Powered by CSpace