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学科主题: 临床医学
题名:
Detection of sleep apnea-hypopnea syndrome with ECG derived respiration in Chinese population
作者: Tong, Guang-Ming1; Zhang, Hai-Cheng2; Guo, Ji-Hong2; Han, Fang3
关键词: Sleep apnea-hypopnea syndrome ; ECG-derived respiration ; polysomnogram ; diagnosis
刊名: INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL MEDICINE
发表日期: 2014
卷: 7, 期:5, 页:1269-1275
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Medicine, Research & Experimental
研究领域[WOS]: Research & Experimental Medicine
关键词[WOS]: HEART-RATE-VARIABILITY ; RECORDINGS
英文摘要:

Evaluation of sleep apnea-hypopnea syndrome (SAHS) is mainly based on the polysomnogram (PSG), which is considered as the golden diagnostic criteria. As a novel noninvasive and low cost alternative method to detect SAHS patients, the diagnostic power of ECG-derived respiration (EDR) hasn′t been well determined. In light of this, we tested whether EDR can be utilized as a feasible tool to diagnose SAHS in Chinese patients. Overnight sleep investigation was performed in 120 subjects using polysomnogram (PSG) and 24-hour ambulatory electrocardiogram (AECG). The apnea hypopnea index (AHI) was calculated from EDR and PSG respectively. With EDR assessments, 77 subjects were determined as SAHS (+), 43 were diagnosed as SAHS (-). The diagnostic accordance rate was 87.5% and the area under curve was 0.938. The coefficient correlation of AHI between EDR and PSG was 0.879 (P < 0.001), while the correlation of maximum apnea and hypopnea time duration were 0.716 (P < 0.001) and 0.281 (P < 0.005), respectively. All correlations were statistically significant (P < 0.01). EDR can be used as a practical tool for the diagnosis of SAHS.

语种: 英语
WOS记录号: WOS:000341254800009
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/52870
Appears in Collections:北京大学第二临床医学院_心血管内科_期刊论文

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作者单位: 1.Soochow Univ, Affiliated Hosp 2, Dept Cardiol, Suzhou 215004, Jiangsu, Peoples R China
2.Peking Univ, Dept Cardiol, Peoples Hosp, Beijing 100871, Peoples R China
3.Peking Univ, Peoples Hosp, Sleep Ctr, Beijing 100871, Peoples R China

Recommended Citation:
Tong, Guang-Ming,Zhang, Hai-Cheng,Guo, Ji-Hong,et al. Detection of sleep apnea-hypopnea syndrome with ECG derived respiration in Chinese population[J]. INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL MEDICINE,2014,7(5):1269-1275.
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