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http://dx.doi.org/10.4103/ijcm.IJCM_767_20 | DOI Listing |
Sleep Breath
January 2025
Department of Neurology, 940th Hospital of Chinese People's Liberation Army Joint Logistic Support Force, Lanzhou, 730050, China.
Purpose: This study aimed to investigate the alterations in sleep quality and sleep patterns among military personnel at altitudes ranging from 1500 to 4500 m, as well as the associated factors influencing their sleep.
Methods: This study employed a longitudinal prospective survey conducted over a period of six months, from November 2023 to June 2024. A total of 90 soldiers were recruited for participation.
Anesthesiology
January 2025
Takeda Development Center Americas, Inc., Lexington, MA, USA.
Background: Orexin neuropeptides help regulate sleep/wake states, respiration, and pain. However, their potential role in regulating breathing, particularly in perioperative settings, is not well understood. TAK-925 (danavorexton), a novel, orexin receptor 2-selective agonist, directly activates neurons associated with respiratory control in the brain and improves respiratory parameters in rodents undergoing fentanyl-induced sedation.
View Article and Find Full Text PDFStudy Objectives: Poor sleep may play a role in the risk of dementia. However, few studies have investigated the association between polysomnography (PSG)-derived sleep architecture and dementia incidence. We examined the relationship between sleep macro-architecture and dementia incidence across five US-based cohort studies from the Sleep and Dementia Consortium (SDC).
View Article and Find Full Text PDFSleep Biol Rhythms
January 2025
Laboratory of Animal Physiology, School of Agriculture, Meiji University, 1-1-1 Higashimita, Tama-Ku, Kawasaki, Kanagawa 214-8571 Japan.
The ovarian steroid hormones, estrogen and progesterone, the levels of which fluctuate dynamically with the estrous cycle, alter circadian behavioral rhythms in mammals. However, it remains unclear whether the sleep-wake rhythm fluctuates with the menstrual cycle in humans. To ascertain the relationship between the menstrual cycle and sleep-wake rhythms, we evaluated the objective and long-term sleep-wake rhythms of ten healthy women using a recently developed wearable device.
View Article and Find Full Text PDFActas Esp Psiquiatr
January 2025
Department of Chronic Disease, Longhua District Center for Chronic Disease Control/Mental Health, 510080 Shenzhen, Guangdong, China.
Background: Anxiety, depression, and sleep disorders, as psychological and emotional diseases, have serious impact on people's physical and mental health, and receive increasing academic attention. This study aimed to examine anxiety, depression, and sleep disorder of staff in a district of Shenzhen and to provide the basis for the development of targeted intervention measures to improve the psychological status of cadres.
Methods: Based on the psychological evaluation data of staff cadres in a district of Shenzhen City obtained from January to December 2020, a stratified sampling method was adopted to randomly select two streets and three communities in each street.
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