睡眠潜伏期

教育水平、睡眠潜伏期、慢波睡眠比例、快速眼动相睡眠比例、夜间觉醒次数和夜间最低血氧饱和度可能与SAS患者记忆改变有关。

The correlated risk factors with memory changes in SAS patients were educational levels , sleep latency , percentage of slow wave sleep or rapid eye movement sleep , arousals and minimum arterial oxygen saturation .

目的：探讨多次睡眠潜伏期试验（MSLT）对发作性睡病的诊断价值。

Aim : To explore value of the multiple sleep latency test ( MSLT ) for the diagnosis of the patients with narcolepsy .

结果：排卵期睡眠潜伏期（SL）较黄体早期有延长趋势（19±18vs.9±6，p＜0.10），但总体睡眠－觉醒节律参数在四期之间无统计学显著差异；

Result : The variables of circadian sleep-wake pattern were similar in the four phases , except an increased tendency of the sleep latency in peri-ovulation phase compared with the early to mid-luteal phase ( 19 18 vs. 9 6 , p < 0.10 ) .

以睡眠潜伏期≤5min诊断发作性睡病，其两次小睡的灵敏性91.67%～100%，特异性85.71%～95.24%；

If the SLT < 5 minutes was applied to the diagnosis of the narcolepsy , the sensitivity of two times sleep was 91.67 % ~ 100 % .

安慰剂组除睡眠潜伏期减少外，其余参数均无变化。

In placebo group , we found no changes except for the decrease of sleep latent period .

对患者实施心理-行为干预可缩短睡眠潜伏期、增加睡眠时间，提高疗效。

Psycho behavioral interventions can shorten the sleep latency , increase sleep time and elevate the curative effect .

结果发现，第一晚的睡眠潜伏期延长，睡眠效率下降，深睡期和快动眼睡眠期减少。

Results : The first night recordings showed longer sleep latency , decreased sleep efficiency and shorter delta and REM sleep .

通过巴比妥钠睡眠潜伏期实验，观察眠尔康胶囊对巴比妥钠睡眠潜伏期的影响。

With barbital sodium sleep incubation period tests , we studied the effect of the capsules on the barbital sodium sleep incubation period .

研究药物两种剂量优于睡眠潜伏期，睡眠持续时间和数量的目标措施觉醒安慰剂。

Both doses of the study drug were superior to placebo in objective measures of sleep latency , sleep duration , and number of awakenings .

剂量的唑吡坦均优于睡眠潜伏期，高效，持续时间，等待时间，质量和数量的觉醒安慰剂。

All of the zolpidem doses were superior to placebo for sleep latency , efficiency , duration , latency , quality , and number of awakenings .

失眠症组主观评估的睡眠潜伏期，总睡眠时间和睡眠效率与多导睡眠图结果比较具有显著不一致（P<0.01）。

The sleep latency , total sleep time and sleep efficiency acquired from subjective estimation in insomniacs were significantly not consistent with the results of polysomnography ( P < 0.01 ) .

酸枣仁汤低、高剂量组睡眠潜伏期明显短于模型组（P<0.01,0.05），睡眠期明显长于模型组（P<0.05）。

The latent periods in the low and high spine date seed groups were shorten significantly than those in the model group ( P < 0.01,0.05 ), and the sleeping period was longer obviously than that in the model group ( P < 0.05 ) .

睡眠状况由睡眠潜伏期和每晚睡眠的时间来表示，情绪状态用POMS量表评定。

Sleep status was represented using sleep latency and sleep duration per night . Mood status was measured with the Profile of Mood Status ( POMS ) .

结果TFSB（30~300mg·kg-1）不影响自发活动，对戊巴比妥钠诱导睡眠时间和睡眠潜伏期无明显影响，对肌肉协调能力和运动协调能力没有显著影响（没有肌肉松驰作用）。

Results : TFSB ( 30 ~ 300mg · kg-1 ) produced neither influence on latency time and sleeping time induced by Pentobarbital sodium and spontaneous activity nor muscle and motor coordination ( no relaxing muscle ) .

REM睡眠异常：REM睡眠潜伏期延长，REM睡眠时间缩短，REM睡眠周期数减少。

Abnormal REM sleep including : prolonged latency of REM sleep and shortened REM sleep time , and reduced periodic number of REMs .

结果：试验组经过练习内视法后，S3和S4比例有明显提高，深睡眠明显增多，睡眠潜伏期缩短显著，睡眠结构得到有效的改善。

Results After endoscopic practice law , S3 and S4 have markedly improved the proportion of deep sleep increased significantly , significantly shortened sleep latency , sleep structure effectively improved .

适当减少晚夜班频次可提高护士的睡眠质量，缩短睡眠潜伏期，提高习惯性睡眠效率，减少睡眠药物的使用。

To reduce the frequency of late night shift nurses appropriately can improve sleep quality , can shorten sleep latency ; can improve sleep habits efficiency ; can reduce the use of sleep medicine .

疗程结束时褪黑素组出现的睡眠时间延长，睡眠效率提高，睡眠潜伏期缩短，觉醒时间及觉醒指数下降，Ⅱ期睡眠增加均优于安慰剂组（P<0.05）。

After treatment , prolongation of sleep duration , improvement of sleep quality , shortening of sleep latency , decreases of awakening time and awakening index , and increase stage ⅱ sleep were better in the melatonin group than in the placebo group ( P < 0.05 ) .

方法对35例发作性睡病（NC）和30例嗜睡症（IH）进行整夜多导睡眠图（PSG）描记和多次睡眠潜伏期试验（MSLT），分析其睡眠参数异同。

Methods Whole-night PSG and MSLT were conducted in 35 patients with NC and 30 with IH and sleep parameters analyzed .

睡眠知觉障碍者的客观睡眠指标中睡眠潜伏期、睡眠总时间、睡眠效率、醒觉时间和睡眠结构与睡眠正常者比较差异均无显著性；

There were no differences between the patients with sleep state misperception and normal sleepers in the objective sleep parameters of sleep latency , total sleep time , sleep efficiency , awake time and sleep architecture .

快速眼动（REM）睡眠时间增加。随着病程的增长，REM睡眠首次潜伏期延长，REM睡眠时间减少。

With the illness prolonged , the first latency of REM increased and the duration of REM decreased .

用夜间多导睡眠图检测观察对象的客观睡眠指标，记录睡眠潜伏期、睡眠总时间、睡眠效率、醒觉时间和睡眠结构。

The objective sleep parameters of all the subjects were detected with nighttime polysomnography ( PSG ), their sleep latency , total sleep time , sleep efficiency , awake time and sleep architecture were recorded .

结果第一晚的多导睡眠图显示，失眠症患者的睡眠总时间减少，睡眠潜伏期延长，REM睡眠的潜伏期延长、时间缩短、百分比减少；

Results Several changes of PSG were significant in the first night , including total sleep time decreased , sleep latency and REM latency prolonged , REM sleep time and percent decreased .

结果表明：1.睡眠进程异常：醒觉次数增多，醒觉时间延长，NREM睡眠潜伏期延长。

The results showed that : 1.Abnormal sleep prolonged the wakening time and latency of NREM .

用利培酮治疗后，睡眠进程指标改善，睡眠阶段2的时间和比例增加，REM睡眠潜伏期增加，REM强度减少。

After six-week 's treatment with risperidone , patients exhibited improved sleep continuity , increased Sleep stage 2 time and percent , increased REM sleep latency and diminished REM intensity .

观察30例偏执型精神分裂症患者多导睡眠图，并与30例正常人对照发现，部分患者REM睡眠潜伏期缩短，REM活动度、强度和密度增高；

By comparing 30 paranoid schizophrenics with 30 normal subjects , it was found that REM sleep latency showed a tendency to shorten and REM activity , REM intensity and REM density showed a tendency to increase in some patients .

15min内翻正反射消失达30s以上为进入睡眠，翻正反射恢复为清醒，其间为睡眠时间，记录各组小鼠的睡眠潜伏期和睡眠期。

It was sleep that body-righting reflex for over 30s disappeared within 15 minutes . The wake was that body-righting reflex revived . The latent period and sleeping period were recorded in each group .

睡眠质量评定采用匹茨堡睡眠质量指数量表。可划分为主观睡眠质量，睡眠潜伏期，睡眠持续性，习惯睡眠效率，睡眠紊乱，用睡眠药物和白天功能紊乱7个因子，各因子累计得分系总分。

The sleep quality was assessed with Pittsburgh sleep quality index ( PSQI ), which could be divided into 7 factors , including subjective sleep quality , sleep latency , sleep duration , habitual sleep efficiency , sleep disturbance , used sleep medication and daytime dysfunction .

睡眠期间记录了6名受试者的脑电、眼动和肌电，分析了睡眠潜伏期，醒觉次数和时间，各期睡眠率和总睡眠率。

EEG 、 REM and EMG during sleep were recorded . Sleep latency , times and duration of waking up , sleep rate of each stage and total sleep rate were analyzed .

结果：氟西汀治疗4wk后，患者REM睡眠比例平均减少9.2%，ESS评估平均降低2分，有显著的统计学意义（P0.01），睡眠潜伏期无明显变化（P0.05）；

RESULTS : After 4 weeks fluoxetine treatment , the proportion of REM sleep time was decreased by 9.2 % , and the assessment of ESS was significantly decreased ( P 0.01 ) . The differences in sleep latency were not statistically significance ( P 0.05 ) .