学科主题临床医学
Prospective study of first night effect on 2-night polysomnographic parameters in adult Chinese snorers with suspected obstructive sleep apnea hypopnea syndrome
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
2011-12-20
DOI10.3760/cma.j.issn.0366-6999.2011.24.002
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
引用统计
被引频次:9[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/55041
专题北京大学第一临床医学院_呼吸和危重症医学科
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
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GB/T 7714
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.
APA Ma Jing.,Zhang Cheng.,Zhang Jue.,Hu Jie.,Fang Jing.,...&Wang Guang-fa.(2011).Prospective study of first night effect on 2-night polysomnographic parameters in adult Chinese snorers with suspected obstructive sleep apnea hypopnea syndrome.CHINESE MEDICAL JOURNAL,124(24),4127-4131.
MLA Ma Jing,et al."Prospective study of first night effect on 2-night polysomnographic parameters in adult Chinese snorers with suspected obstructive sleep apnea hypopnea syndrome".CHINESE MEDICAL JOURNAL 124.24(2011):4127-4131.
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