巴基斯坦卡拉奇的年轻成年人的睡眠模式和质量
Muhammad Taha Abid1, Mudassir Abbas1, Gati Ara2
1MBBS Student, Dow Medical College, Dow University of Health Sciences, PK.
Journal of circadian rhythms
|January 16, 2026
概括
这项在卡拉奇的研究发现,单相睡眠是常见的,但双相黎明模式与更好的睡眠质量和较少的白天嗜睡有关. 性别和宗教习惯影响睡眠习惯.
科学领域:
- 睡眠科学 睡眠科学
- 公共卫生 公共卫生
- 社会学 社会学 社会学
背景情况:
- 睡眠对健康,认知和新陈代谢至关重要,但对睡眠需求的认识却很低.
- 睡眠行为受到文化,城市和生活方式因素的影响.
- 由于宗教惯例和现代生活,巴基斯坦卡拉奇存在独特的睡眠挑战.
研究的目的:
- 为了调查巴基斯坦卡拉奇成年人的睡眠模式.
- 确定影响睡眠质量和白天嗜睡的因素.
- 探索改善这一群体睡眠和福祉的策略.
主要方法:
- 在卡拉奇对384名成年人 (18-64岁) 进行的横截面研究.
- 通过谷歌表格收集的数据,评估人口统计,宗教习惯和睡眠习惯.
- 测量睡眠质量 (PSQI) 和白天嗜睡 (ESS);分析睡眠模式 (单相,双相,多相).
主要成果:
- 单相睡眠是最常见的 (40.4%),其次是双相午睡 (21.6%),双相黎明 (20.8%),以及多相 (17.2%).
- 女性更喜欢分段的睡眠模式 (p=0.019),并且报告睡眠质量较差,睡眠度较高.
- 双相黎明睡眠者白天睡眠时间最少 (ESS=7.18),而双相静坐睡眠者睡眠质量最差 (PSQI=6.94).
结论:
- 单相睡眠是普遍存在的,但双相黎明睡眠与更好的睡眠结果有关.
- 性别显著影响睡眠模式和质量,男性通常报告更好的睡眠.
- 像早晨祈祷这样的宗教习俗对睡眠质量产生了轻微的积极影响.
相关概念视频
Substance Use Disorders Affecting Sleep
403
Substance use disorders involve a pattern of using drugs more extensively than intended and continuing use despite harmful consequences. This includes legal substances like alcohol and nicotine, as well as illegal drugs. These disorders often involve both physical and psychological dependence, reflecting compulsive use of substances that significantly alter thoughts, feelings, and behaviors, contributing to a major public health issue.
Understanding the concepts of physical dependence,...
Understanding the concepts of physical dependence,...
403
Insufficient Sleep and Sleep Deprivation
839
Insufficient sleep refers to not getting the recommended amount of sleep for optimal functioning, even if it's just slightly less than needed. Sleep insufficiency may occur due to lifestyle choices, such as staying up late for social events or work, resulting in routinely getting less sleep than required. For example, consistently sleeping 6 hours when the body needs 7-9 hours can lead to cumulative effects on health and well-being.
Sleep deprivation is a more severe form of sleep loss...
Sleep deprivation is a more severe form of sleep loss...
839
Understanding Sleep
1.4K
Sleep, an essential biological state, involves significant reductions in physical activity, sensory awareness, and interaction with the environment. This complex physiological process is primarily regulated by specific brain regions, notably the hypothalamus and pons, which govern the sleep-wake cycle or circadian rhythm.
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
1.4K
Circadian Rhythms and Gene Regulation
4.5K
The biological clock is involved in many aspects of regulating complex physiology in all animals. It was in 1935 when German zoologists, Hans Kalmus and Erwin Bünning, discovered the existence of circadian rhythm in Drosophila melanogaster. However, the internal molecular mechanisms behind the circadian clock remained a mystery until 1984, when Jeffrey C. Hall, Michael Rosbash, and Michael W. Young discovered the expression of the Per gene oscillating over a 24-hour cycle. In subsequent...
4.5K
Sleep-Wake Cycles
2.7K
Sleep is an essential physiological process vital to maintaining overall well-being. The reticular activating system (RAS), a network of neurons in the brainstem, regulates wakefulness and sleep. While it may seem passive, sleep consists of distinct cycles, each with its unique characteristics and functions. Two key sleep phases are non-rapid eye movement (NREM) and rapid eye movement (REM).
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
2.7K
Chronopharmacokinetics: Circadian Rhythms and Influence on Drug Response
354
Circadian rhythms are cyclic changes that are crucial in plasma drug concentrations. Various standard circadian parameters, including core body temperature, heart rate, and other cardiovascular factors, directly impact disease states and the therapeutic response to drug therapy.
The time of drug administration is an important factor to consider, as it can influence the toxic dose of a drug. For example, a study conducted by Prins et al. in 1997 examined the effects of the timing of...
The time of drug administration is an important factor to consider, as it can influence the toxic dose of a drug. For example, a study conducted by Prins et al. in 1997 examined the effects of the timing of...
354


