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<article article-type="research-article" dtd-version="1.2" xml:lang="ru" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"><front><journal-meta><journal-id journal-id-type="issn">2658-6533</journal-id><journal-title-group><journal-title>Научные результаты биомедицинских исследований</journal-title></journal-title-group><issn pub-type="epub">2658-6533</issn></journal-meta><article-meta><article-id pub-id-type="doi">10.18413/2658-6533-2024-10-3-0-9</article-id><article-id pub-id-type="publisher-id">3510</article-id><article-categories><subj-group subj-group-type="heading"><subject>Клиническая медицина</subject></subj-group></article-categories><title-group><article-title>&lt;strong&gt;Сезонные изменения качества сна студентов как предикторы &amp;laquo;адаптационной&amp;raquo; инсомнии&lt;/strong&gt;</article-title><trans-title-group xml:lang="en"><trans-title>&lt;strong&gt;Seasonal changes in students&amp;#39; sleep quality as predictors of &amp;laquo;adaptation&amp;raquo; insomnia&lt;/strong&gt;</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Беляева</surname><given-names>Виктория Александровна</given-names></name><name xml:lang="en"><surname>Belyayeva</surname><given-names>Victoria A.</given-names></name></name-alternatives><email>pursh@inbox.ru</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Датиева</surname><given-names>Фатима Сергеевна</given-names></name><name xml:lang="en"><surname>Datieva</surname><given-names>Fatima S.</given-names></name></name-alternatives><email>faaroo@mail.ru</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Нартикоева</surname><given-names>Марина Иродиевна</given-names></name><name xml:lang="en"><surname>Nartikoeva</surname><given-names>Marina I.</given-names></name></name-alternatives><email>nartikoeva_m@mail.ru</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="ru"><surname>Басаева</surname><given-names>Елена Казбековна</given-names></name><name xml:lang="en"><surname>Basaeva</surname><given-names>Elena K.</given-names></name></name-alternatives><email>ek.basaeva@nosu.ru</email></contrib></contrib-group><pub-date pub-type="epub"><year>2024</year></pub-date><volume>10</volume><issue>3</issue><fpage>0</fpage><lpage>0</lpage><self-uri content-type="pdf" xlink:href="/media/medicine/2024/3/Биомедисследования-139-156.pdf" /><abstract xml:lang="ru"><p>Актуальность: Нарушения сна встречаются уже молодом возрасте и могут быть следствием воздействия средовых факторов, таких как цирканнуальные флуктуации гормонального фона и социальное ограничение сна, приводя к развитию инсомнии. Цель исследования: Оценить качество сна у молодых лиц (студентов-медиков), проживающих на территории г. Владикавказа, в весенний и осенний сезоны года для выявления предикторов инсомнии. Материалы и методы: С помощью Питтсбургского опросника для определения индексов качества сна провели анкетирование 435 студентов-медиков 2-3 курсов СОГМА (возраст 20,1&amp;plusmn;0,08) в сезоны с разнонаправленным трендом фотопериода. В весенний период анкетировали 270 студентов, в осенний &amp;ndash; 165. Компоненты С1-7 оценивали от 0 до 3 баллов, в сумме определяли общий индекс качества сна (Global Score PSQI, (GS)). Анализировали время отхода ко сну студентов, взаимосвязи с латентностью и продолжительностью сна. Результаты: Общий балл (GS) в весенний сезон составлял 7,19 (юноши &amp;ndash; 6,07; девушки &amp;ndash; 7,51), в осенний &amp;ndash; 5,69 (юноши &amp;ndash; 5,59; девушки &amp;ndash; 5,75). &amp;laquo;Плохой сон&amp;raquo; весной отмечают 66,7% респондентов, осенью &amp;ndash; 46,4%. Основной вклад в долю студентов с плохим качеством сна весной вносят девушки &amp;ndash; 71,4%, осенью доля студентов с хорошим качеством сна увеличивается, как среди девушек, так и среди юношей. В общей негативной оценке качества сна в весенний период ведущую роль играет латентность сна (вклад 21,5%), кроме того, время отхода ко сну у 69,7% студентов-медиков смещается на период после 24:00 час., провоцируя нарушение циркадных ритмов организма. Заключение: Общий индекс качества сна и компоненты опросника PSQI при анкетировании студентов-медиков имеют сезонную зависимость. Во все исследованные сезоны у студентов отмечено &amp;laquo;плохое&amp;raquo; качество сна (более 5 баллов), но осенью характеристики сна по баллам Global Score улучшаются на 21%. У студентов в оба сезона наблюдаются 3 группы симптомов из 5 основных критериев диагноза синдрома инсомнии, что позволяет расценивать нарушения основных компонентов индекса сна как предикторы развития адаптационной (острой) инсомнии</p></abstract><trans-abstract xml:lang="en"><p>Background: Sleep disorders occur even at a young age and may result from environmental factors such as circannual fluctuations in hormonal background and social sleep restriction, leading to the development of insomnia. The aim of the study: To assess the quality of sleep in young people (medical students), living in the city of Vladikavkaz in the spring and autumn seasons of the year for identifying predictors of insomnia. Materials and methods: With the help of the Pittsburgh questionnaire to determine the indices of sleep quality, we conducted a survey of 435 2-3 year medical students of the North Ossetian State Medical Academy (age 20.1&amp;plusmn;0.08) in seasons with a multidirectional photoperiod trend. In the spring period, 270 students were surveyed, in the autumn &amp;ndash; 165. C1-7 components were assessed from 0 to 3 points, in total they determined the overall sleep quality index (Global Score PSQI, (GS)). We analyzed the sleep time of students, the relationship with latency and sleep duration. Results: The total score (GS) in the spring season was 7.19 (boys &amp;ndash; 6.07; girls &amp;ndash; 7.51), in autumn &amp;ndash; 5.69 (boys &amp;ndash; 5.59; girls &amp;ndash; 5.75). &amp;ldquo;Bad sleep&amp;rdquo; is noted by 66.7% of respondents in spring, and 46.4% in autumn. The main contribution to the proportion of students with poor sleep quality in the spring is made by girls &amp;ndash; 71.4%, in autumn, the proportion of students with a good quality of sleep increases, both among girls and boys. In the overall negative assessment of the quality of sleep in the spring, the leading role is played by sleep latency (contribution of 21.5%), in addition, the time of going to bed in 69.7% of medical students shifts to a period after 24:00, provoking a violation of circadian rhythms organism. Conclusion: The overall sleep quality index and the components of the PSQI questionnaire during the survey of medical students have a seasonal dependence. In all the studied seasons, students had a &amp;ldquo;poor&amp;rdquo; quality of sleep (more than 5 points), but in autumn, sleep characteristics improved by 21% according to Global Score points. In both seasons, students have 3 groups of symptoms out of 5 main criteria for the diagnosis of insomnia syndrome, which allows us to regard violations of the main components of the sleep index as predictors of the development of adaptive (acute) insomnia</p></trans-abstract><kwd-group xml:lang="ru"><kwd>студенты</kwd><kwd>качество сна</kwd><kwd>сезоны</kwd></kwd-group><kwd-group xml:lang="en"><kwd>PSQI</kwd><kwd>sleep quality</kwd><kwd>students</kwd><kwd>insomnia</kwd></kwd-group></article-meta></front><back><ref-list><title>Список литературы</title><ref id="B1"><mixed-citation>Ramar K, Malhotra RK, Carden KA, et al. Sleep is essential to health: an American Academy of Sleep Medicine position statement. Journal of Clinical Sleep Medicine. 2021;17(10):2115-2119. DOI: https://doi.org/10.5664/jcsm.9476</mixed-citation></ref><ref id="B2"><mixed-citation>Primack C. Obesity and Sleep. Nursing Clinics of North America. 2021;56(4):565-572. DOI: https://doi.org/10.1016/j.cnur.2021.07.012</mixed-citation></ref><ref id="B3"><mixed-citation>Sullivan K, Rochani H, Huang LT, et al. Adverse childhood experiences affect sleep duration for up to 50 years later. Sleep. 2019;42(7):zsz087. DOI: https://doi.org/10.1093/sleep/zsz087</mixed-citation></ref><ref id="B4"><mixed-citation>Benca RM, Teodorescu M. Sleep physiology and disorders in aging and dementia. Handbook of Clinical Neurology. 2019;167:477-493. DOI: https://doi.org/10.1016/B978-0-12-804766-8.00026-1</mixed-citation></ref><ref id="B5"><mixed-citation>Полуэктов МГ, Бузунов РВ, Авербух ВМ, и др. Проект клинических рекомендаций по диагностике и лечению хронической инсомнии у взрослых. Consilium Medicum. Неврология и ревматология (Прил.). 2016;2:41-51.</mixed-citation></ref><ref id="B6"><mixed-citation>Morin CM, Jarrin DC. Epidemiology of Insomnia: Prevalence, Course, Risk Factors, and Public Health Burden. Sleep Medicine Clinics. 2022;17(2):173-191. DOI: https://doi.org/10.1016/j.jsmc.2022.03.003</mixed-citation></ref><ref id="B7"><mixed-citation>Goel NJ, Sadeh-Sharvit S, Trockel M, et al. Depression and anxiety mediate the relationship between insomnia and eating disorders in college women. Journal of American College Health. 2021;69(8):976-981. DOI: https://doi.org/10.1080/07448481.2019.1710152</mixed-citation></ref><ref id="B8"><mixed-citation>Perlis ML, Posner D, Riemann D, et al. Insomnia. The Lancet. 2022;400(10357):1047-1060. DOI: https://doi.org/10.1016/S0140-6736(22)00879-0</mixed-citation></ref><ref id="B9"><mixed-citation>Palagini L, Hertenstein E, Riemann D, et al. Sleep, insomnia and mental health. Journal of Sleep Research. 2022;31(4):e13628. DOI: https://doi.org/10.1111/jsr.13628</mixed-citation></ref><ref id="B10"><mixed-citation>Riemann D, Benz F, Dressle RJ, et al. Insomnia disorder: State of the science and challenges for the future. Journal of Sleep Research. 2022;31(4):e13604. DOI: https://doi.org/10.1111/jsr.13604</mixed-citation></ref><ref id="B11"><mixed-citation>Hertenstein E, Trinca E, Wunderlin M. Cognitive behavioral therapy for insomnia in patients with mental disorders and comorbid insomnia: A systematic review and meta-analysis. Sleep Medicine Reviews. 2022;62:101597. DOI: https://doi.org/10.1016/j.smrv.2022.101597</mixed-citation></ref><ref id="B12"><mixed-citation>Grandner MA, Kripke DF, Yoon InY, et al. Criterion validity of the Pittsburgh Sleep Quality Index: Investigation in a non-clinical sample. Sleep and Biological Rhythms. 2006;4(2):129-139. DOI: https://doi.org/10.1111/j.1479-8425.2006.00207.x</mixed-citation></ref><ref id="B13"><mixed-citation>Wang WL, Chen KH, Pan YC, et al. The effect of yoga on sleep quality and insomnia in women with sleep problems: a systematic review and meta-analysis. BMC Psychiatry. 2020;20(1):195. DOI: https://doi.org/10.1186/s12888-020-02566-4</mixed-citation></ref><ref id="B14"><mixed-citation>Buysse DJ, Reynolds ChF, Monk TH, et al. The Pittsburgh sleep quality index: A new instrument for psychiatric practice and research. Psychiatry Research. 1989;28(2):193-213. DOI: https://doi.org/10.1016/0165-1781(89)90047-4</mixed-citation></ref><ref id="B15"><mixed-citation>Liew SC, Aung T. Sleep deprivation and its association with diseases - a review. Sleep Medicine. 2021;77:192-204. DOI: https://doi.org/10.1016/j.sleep.2020.07.048</mixed-citation></ref><ref id="B16"><mixed-citation>Seoane HA, Moschetto L, Orliacq F, et al. Sleep disruption in medicine students and its relationship with impaired academic performance: A systematic review and meta-analysis. Sleep Medicine Reviews. 2020;53:101333. DOI: https://doi.org/10.1016/j.smrv.2020.101333</mixed-citation></ref><ref id="B17"><mixed-citation>Khader WS, Tubbs AS, Haghighi A, et al. Onset insomnia and insufficient sleep duration are associated with suicide ideation in university students and athletes. Journal of Affective Disorders. 2020;274:1161-1164. DOI: https://doi.org/10.1016/j.jad.2020.05.102</mixed-citation></ref><ref id="B18"><mixed-citation>Nakakubo S, Doi T, Makizako H, et al. Association of sleep condition and social frailty in community-dwelling older people. Geriatrics and Gerontology International. 2019;19(9):885-889. DOI: https://doi.org/10.1111/ggi.13734</mixed-citation></ref><ref id="B19"><mixed-citation>Остроумова ТМ, Парфенов ВА, Остроумова ОД, и др. Артериальная гипертензия и инсомния. Терапевтический архив. 2020;92(1):69-75. DOI: https://doi.org/10.26442/00403660.2020.01.000319</mixed-citation></ref><ref id="B20"><mixed-citation>Suardiaz-Muro M, Morante-Ruiz M, Ortega-Moreno M, et al. Sleep and academic performance in university students: a systematic review. Revue Neurologique. 2020;71(2):43-53. Spanish. DOI: https://doi.org/10.33588/rn.7102.2020015</mixed-citation></ref><ref id="B21"><mixed-citation>Li Y, Bai W, Zhu B, et al. Prevalence and correlates of poor sleep quality among college students: a cross-sectional survey. Health and Quality of Life Outcomes. 2020;18(1):210.&amp;nbsp; DOI: https://doi.org/10.1186/s12955-020-01465-2</mixed-citation></ref><ref id="B22"><mixed-citation>Roenneberg T, Pilz LK, Zerbini G, et al. Chronotype and Social Jetlag: A (Self-) Critical Review. Biology. 2019:8(3):54. DOI: https://doi.org/10.3390/biology8030054</mixed-citation></ref><ref id="B23"><mixed-citation>Elbilgahy AA, Sweelam RK, Eltaib FA, et al. Effects of Electronic Devices and Internet Addiction on Sleep and Academic Performance Among Female Egyptian and Saudi Nursing Students: A Comparative Study. SAGE Open Nursing. 2021;7:23779608211055614. DOI: https://doi.org/10.1177/23779608211055614</mixed-citation></ref><ref id="B24"><mixed-citation>Yassin A, Al-Mistarehi AH, Beni Yonis O, et al. Prevalence of sleep disorders among medical students and their association with poor academic performance: A cross-sectional study. Annals of Medicine and Surgery. 2020;58:124-129. DOI: https://doi.org/10.1016/j.amsu.2020.08.046</mixed-citation></ref><ref id="B25"><mixed-citation>Dietch JR, Taylor DJ, Sethi K, et al. Psychometric Evaluation of the PSQI in U.S. College Students. Journal of Clinical Sleep Medicine. 2016;12(8):1121-1129. DOI: https://doi.org/10.5664/jcsm.6050</mixed-citation></ref><ref id="B26"><mixed-citation>Mattingly SM, Grover T, Martinez GJ, et al. The effects of seasons and weather on sleep patterns measured through longitudinal multimodal sensing. npj Digital Medicine. 2021;4:76. DOI: https://doi.org/10.1038/s41746-021-00435-2</mixed-citation></ref><ref id="B27"><mixed-citation>Minor K, Bjerre-Nielsen A, Jonasdottir SS, et al. Rising temperatures erode human sleep globally. One Earth. 2022;5(5):534-549. DOI: https://doi.org/10.1016/j.oneear.2022.04.008</mixed-citation></ref><ref id="B28"><mixed-citation>Hashizaki M, Nakajima H, Shiga T, et al. A longitudinal large-scale objective sleep data analysis revealed a seasonal sleep variation in the Japanese population. Chronobiology International. 2018;35(7):933-945. DOI: https://doi.org/10.1080/07420528.2018.1443118</mixed-citation></ref><ref id="B29"><mixed-citation>Chen J, Okimura K, Yoshimura T. Light and Hormones in Seasonal Regulation of Reproduction and Mood. Endocrinology. 2020;161(9):bqaa130. DOI: https://doi.org/10.1210/endocr/bqaa130</mixed-citation></ref><ref id="B30"><mixed-citation>Кузьменко НВ, Цырлин ВА, Плисс МГ, и др. Сезонные колебания артериального давления и частоты сердечных сокращений у здоровых людей: мета-анализ панельных исследований. Физиология человека. 2022;48(3):90-106. DOI: https://doi.org/10.31857/S0131164622030109</mixed-citation></ref><ref id="B31"><mixed-citation>Williams B, Mancia G, Spiering W, et al. 2018 Practice Guidelines for the management of arterial hypertension of the European Society of Hypertension and the European Society of Cardiology: ESH/ESC Task Force for the Management of Arterial Hypertension. Journal of Hypertension. 2018;36(12):2284-2309. DOI: https://doi.org/10.1097/HJH.0000000000001961</mixed-citation></ref><ref id="B32"><mixed-citation>Ferguson T, Curtis R, Fraysse F, et al. Annual, seasonal, cultural and vacation patterns in sleep, sedentary behaviour and physical activity: a systematic review and meta-analysis. BMC Public Health. 2021;21(1):1384. DOI: https://doi.org/10.1186/s12889-021-11298-3</mixed-citation></ref><ref id="B33"><mixed-citation>Karunanayake CP, Ramsden VR, Bird C, et al. Seasonal Changes in Sleep Patterns in Two Saskatchewan First Nation Communities. Clocks and Sleep. 2021;3(3):415-428. DOI: https://doi.org/10.3390/clockssleep3030029</mixed-citation></ref><ref id="B34"><mixed-citation>Fila-Witecka K, Malecka M, Senczyszyn A, et al. Sleepless in Solitude-Insomnia Symptoms Severity and Psychopathological Symptoms among University Students during the COVID-19 Pandemic in Poland. International Journal of Environmental Research and Public Health. 2022;19(5):2551. DOI: https://doi.org/10.3390/ijerph19052551</mixed-citation></ref></ref-list></back></article>