夜尿症患者睡眠呼吸暂停低通气指数高于没有夜尿症的人，特别是年龄低于50岁的患者。
The AHI was higher in patients with nocturia than in those without, especially in patients younger than 50 years of age.
结论OSAHS患者心律失常的发生与呼吸暂停低通气指数，低氧血症及交感紧张密切相关。
The occurrence of cardiac arrhythmia in patients with OSAHS is closely related with AHI and nocturnal hypoxemia and sympathetic tone.
结果：本组患者治疗前后最长呼吸暂停时间、呼吸暂停低通气指数（AHI）、睡眠时最低血氧饱和度比较均有显著性差异（P<0.01）。
Results: The significant difference was found in the comparison of the longest time of apnea, AHI and the lowest oxygen saturation of blood in sleep before and after treatment (P<0.01).
目的：探讨浅快呼吸指数（RVR）和气道闭合压对机械通气患者撤机的指导意义。
Objective:To evaluate the significance of rapidshallowbreathing index(RVR), and airway occlusion pressure as weaning predictors in mechanically ventilated patients.
于支架植入前、植入后1周及6 ~9个月期间，分别对患者的气道狭窄段腔径、气促指数及肺功能进行测定，以评价金属支架植入疗法对改善患者肺通气功能的效果。
Before stenting and 1 week, 6 ~ 9 months after stenting, the lumen of stenosis segment, Borg index and pulmonary function were measured to evaluate the improvement of ventilation function.
对12名被试的肌电疲劳阈与通气无氧阈和肌肉疲劳指数之间的关系进行研究。
The relationship of EMGFT with VAT and muscle fatigue index on 12 subjects was studied.
在流速恒定情况下，随通气率的增大，通气空化数逐渐减小，呈指数规律衰减。
The ventilated cavitation number decreased with the ventilation flow rate by exponential law at constant velocity.
目的探讨阻塞性睡眠呼吸暂停低通气综合征(OSAHS)患者的诊断与鉴别诊断，分析其体重指数与OSAHS疾病严重程度的关联。
Objective to estimate the diagnosis and differential diagnosis and to analyze the relationship between BMI and state of illness in patients with obstructive sleep apnea-hypopnea syndrome (OSAHS).
脉搏-氧饱和度仪；睡眠呼吸暂停低通气综合征；持续气道正压；呼吸紊乱指数；
Pulse oximetry; Sleep apnea-hypopnea syndrome; Continuous positive airway pressure; Respiratory disturbance index;
脉搏-氧饱和度仪；睡眠呼吸暂停低通气综合征；持续气道正压；呼吸紊乱指数；
Pulse oximetry; Sleep apnea-hypopnea syndrome; Continuous positive airway pressure; Respiratory disturbance index;
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