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Tetema MD, Fikadu K, Ayele G, Jima GB, Kebede BN, Yimer AA, Abza LF, Demissie M, Mossa KA, Mohammed SJ, Abdo AS, Abera M. Prevalence of insomnia and associated factors among postpartum mothers in Southern Ethiopia, a community-based cross-sectional study. PLoS One 2024; 19:e0307104. [PMID: 39042615 PMCID: PMC11265656 DOI: 10.1371/journal.pone.0307104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 06/28/2024] [Indexed: 07/25/2024] Open
Abstract
Insomnia has become a global public health concern, particularly among postpartum women. Minimal sleep interruption related to newborn care is normally expected, insomnia, however has negative impact during the postpartum period. Although its causes and contributing factors are poorly understood, it has a wide-ranging impact on the mother and her infant. So far, studies in Ethiopia have focused on the general community, neglecting mothers in the postpartum period. Thus, this study aimed to assess the prevalence of insomnia and the factors associated with it. A community-based cross-sectional study included 451 study participants who were chosen using a simple random sampling technique. A structured, pretested, and interviewer-administered questionnaire was used to collect data. After entering the data into EpiData version 3.1, it was exported to the Statistical Package for Social Sciences version 26 for analysis. Bivariable and multivariable binary logistic regression analyses were carried out. Variables with a P-value of 0.2 in the bivariable analysis were included in the multivariable analyses. Those with a P-value of 0.05 were declared statistically significant in the final model. The current study included 444 mothers in total. Insomnia was prevalent among 23.2% (95% CI: 19.3%, 27.4%) of mothers who had given birth within the previous 12 months. Insomnia was associated with unplanned index pregnancy [AOR = 4.4, 95% CI (2.2, 8.7)], alcohol consumption [AOR = 3.0, 95% CI (1.4, 6.5), low social support [AOR = 9.7, 95% CI (4.4, 21.1)], medium social support [AOR = 2.2, 95% CI (1.1, 4.3)] and depression [AOR = 10.7, 95% CI (5.7, 20.0). A planned index pregnancy, abstaining from alcohol, and recognizing and treating postpartum depression were all advised.
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Affiliation(s)
- Mesfin Difer Tetema
- Department of Midwifery, College of Medicine & health Sciences, Wolkite University, Wolkite, Ethiopia
| | - Kassahun Fikadu
- Department of Midwifery, College of Medicine & health sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Gistane Ayele
- School of Public health, College of Medicine & health sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Gudeta Beriso Jima
- Department of Midwifery, College of Medicine & health Sciences, Wolkite University, Wolkite, Ethiopia
| | - Berhanu Negesse Kebede
- Department of Midwifery, College of Medicine & health sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Awol Arega Yimer
- Department of Midwifery, College of Medicine & health sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Legese Fekede Abza
- Department of Nursing, College of Medicine & health sciences, Wolkite University, Wolkite, Ethiopia
| | - Mebratu Demissie
- Department of Midwifery, College of Medicine & health Sciences, Wolkite University, Wolkite, Ethiopia
| | - Kenzudin Assfa Mossa
- Department of Public health, College of medicine & health sciences, Wolkite University, Wolkite, Ethiopia
| | - Seid Jemal Mohammed
- Department of Midwifery, College of Medicine & health Sciences, Wolkite University, Wolkite, Ethiopia
| | - Ayele Sahile Abdo
- Department of Midwifery, College of Medicine & health Sciences, Wolkite University, Wolkite, Ethiopia
| | - Mangistu Abera
- Department of Midwifery, College of Medicine & health Sciences, Wolkite University, Wolkite, Ethiopia
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Werner A, Kater MJ, Kerkhoff D, Schlarb AA, Lohaus A. Personal and social resources in the context of adolescent sleep. Psychol Health 2024; 39:878-894. [PMID: 36082379 DOI: 10.1080/08870446.2022.2121396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 07/29/2022] [Accepted: 08/30/2022] [Indexed: 10/14/2022]
Abstract
OBJECTIVE The existing literature has focused little on the health-promoting role of resources for sleep. Mainly risk factors have been highlighted regarding mental health in general. Moreover, for the vulnerable age group of adolescents, resources and their relation to sleep have hardly been explored. Therefore, this study aims to investigate the predictive role of personal/social resources for the likelihood of having chronic sleep problems in adolescents. METHODS AND MEASURES A sample of n = 131 adolescents (M = 14.31 years, SD = 1.84) completed the Sleep Disturbance Scale for Children and the Questionnaire to Assess Resources for Children and Adolescents at two measurement points about 8 months apart. RESULTS Binomial logistic regressions controlling for age and sex revealed that higher levels of personal and social resources were associated with a lower likelihood of having chronic sleep problems. Especially optimism and school integration were associated with not experiencing chronic sleep problems. CONCLUSION For the first time, this study highlighted multiple resources and their health-promoting role in adolescent sleep. Both personal and social resources seem to be relevant for preventing adolescents from chronic sleep problems. Prevention and intervention programs for sleep disorders in teenagers should especially promote optimism and school integration.
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Affiliation(s)
- Anika Werner
- Faculty of Psychology and Sports Science , Bielefeld University, Bielefeld, Germany
| | - Maren-Jo Kater
- Faculty of Psychology and Sports Science , Bielefeld University, Bielefeld, Germany
| | - Denny Kerkhoff
- Department of Psychology, University of Konstanz , Konstanz, Germany
| | | | - Arnold Lohaus
- Faculty of Psychology and Sports Science , Bielefeld University, Bielefeld, Germany
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Sun M, Scherffius A, Sun M, Chen C, Wang D. Insomnia symptoms as a mediator between school connectedness and suicidal ideation in Chinese adolescents: A three-wave longitudinal model. Early Interv Psychiatry 2024. [PMID: 38783351 DOI: 10.1111/eip.13579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 04/02/2024] [Accepted: 05/12/2024] [Indexed: 05/25/2024]
Abstract
AIM School connectedness is related to suicidal ideation (SI) in adolescents. However, little is known about the mediating role of insomnia symptoms in the school connectedness-SI link. This study aimed to examine the longitudinal mediating effect of insomnia symptoms on the relationship between school connectedness and SI as well as the moderating effect of sex using a three-wave longitudinal design. METHODS A total of 3110 adolescents completed three online surveys. Data were collected over the course of 1 year, in three waves 6 months apart. Participants completed the School Connectedness Scale, Youth Self-Rating Insomnia Scale, Self-rating Idea of Suicide Scale, Beck Depression Inventory and a self-compiled demographic questionnaire. Linear regressions and mediation analyses were performed to examine the associations between school connectedness, insomnia symptoms and SI. RESULTS School connectedness had a significant mediating effect on SI through insomnia symptoms (βa×b = -.03, 95% confidence interval = -0.04, -0.02) after controlling for demographics and depressive symptoms. Mediation analyses showed that insomnia symptoms accounted for 23.1% of the total effects in the entire sample, with 13.3% in males and 27.3% in females. Sex had no significant moderating effect on the school connectedness-SI link association. CONCLUSIONS The association between school connectedness and SI appears to be mediated by insomnia symptoms. Assessing and promoting school connectedness, as well as intervening and treating distress associated with insomnia, may have important clinical implications for reducing the risk of SI in adolescents.
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Affiliation(s)
- Mingze Sun
- School of Psychology, Centre for Studies of Psychological Applications, Guangdong Key Laboratory of Mental Health and Cognitive Science, Ministry of Education Key Laboratory of Brain Cognition and Educational Science, Guangdong Emergency Response Technology Research Center for Psychological Assistance in Emergencies, South China Normal University, Guangzhou, China
| | - Andrew Scherffius
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Meng Sun
- Department of Social Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Chunping Chen
- Institute of Education, Xiamen University, Xiamen, China
| | - Dongfang Wang
- School of Psychology, Centre for Studies of Psychological Applications, Guangdong Key Laboratory of Mental Health and Cognitive Science, Ministry of Education Key Laboratory of Brain Cognition and Educational Science, Guangdong Emergency Response Technology Research Center for Psychological Assistance in Emergencies, South China Normal University, Guangzhou, China
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Gao T, Tao Y, Wang Q, Liu J, Du Z, Xing Y, Chen F, Mei J. A bibliometric analysis of insomnia in adolescent. Front Psychiatry 2023; 14:1246808. [PMID: 37965363 PMCID: PMC10641400 DOI: 10.3389/fpsyt.2023.1246808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Accepted: 10/10/2023] [Indexed: 11/16/2023] Open
Abstract
Background The negative effects of insomnia on adolescents' development, academic performance, and quality of life place a burden on families, schools, and society. As one of the most important research directions for insomnia, adolescent insomnia has significant research value, social value, and practical significance. Unfortunately, there is no bibliometric analysis in this field of study. This study aims to analyze published articles using bibliometrics, summarize the current research progress and hot topics in this field systematically and exhaustively, and predict the future direction and trend of research. Methods For this study, the Web of Science Core Collection (WoSCC) database was searched between 2002 and 2022 for publications related to adolescent insomnia. The R-bibliometrix, VOSViewer, and CiteSpace software were utilized for bibliometric analysis. Results This investigation included 2468 publications from 3102 institutions in 87 countries, led by China and the United States. This field of research has entered a period of rapid development since 2017. The journal with the most publications on adolescent insomnia is Sleep, which is also the most co-cited journal. American Journal of Psychology has the highest impact factor among the top 10 journals. These papers were written by 10605 authors; notably, Liu Xianchen emerged as the author with the highest frequency of publications, while Mary A. Carskadon was the most frequently co-cited author. Mental health and comorbid diseases were the main research directions in this field. "Depression," "anxiety," "mental health," "COVID-19," "stress," "quality of life," "heart rate variability," and "attention-deficit hyperactivity disorder" were hot spots and trends in this field at the current moment. Conclusion The research on adolescent insomnia has social value, research value, and research potential; its development is accelerating, and an increasing number of researchers are focusing on it. This study summarized and analyzed the development process, hot spots, and trends of adolescent insomnia research using bibliometric analysis, which identified the current hot topics in this field and predicted the development trend for the future.
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Affiliation(s)
- Tianci Gao
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
- First Affiliated Hospital, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
| | - Yulei Tao
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
- First Affiliated Hospital, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
| | - Qianfei Wang
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
- First Affiliated Hospital, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
| | - Jiayi Liu
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
| | - Zekun Du
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
| | - YueYi Xing
- School of Basic Medicine, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
| | - Fenqiao Chen
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
- First Affiliated Hospital, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
| | - Jianqiang Mei
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
- First Affiliated Hospital, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
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Cepuch G, Kruszecka-Krówka A, Liber P, Micek A. Association between Suicidal Behaviors in Adolescence and Negative Emotions, the Level of Stress, Stress Coping Strategies and the Quality of Sleep. Healthcare (Basel) 2023; 11:healthcare11030306. [PMID: 36766881 PMCID: PMC9914235 DOI: 10.3390/healthcare11030306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/16/2023] [Accepted: 01/17/2023] [Indexed: 01/20/2023] Open
Abstract
Suicidal behaviors in adolescents stem from complex processes deeply rooted in various spheres of life and functioning. The study was aimed at assessing the relationship between selected negative emotions, the quality of sleep, the level of perceived stress as well as stress coping strategies and suicidal ideation and attempts among high school students. The examined group consisted of adolescents aged 16-18 recruited by social-media groups in Poland. The study was based on a diagnostic survey with the application of CAWI method. The other research tools applied in the study included: Hospital Anxiety and Depression Scale-Modified, Perceived Stress Scale-10, How do you cope?-Questionnaire, Athens Insomnia Scale as well as the authors' own questionnaire on suicidal ideation and suicide attempts. Anxiety, depression, aggression and insomnia as well as a high level of stress were statistically more common in girls than in boys (p < 0.001). The high level of negative emotions and insomnia, in turn, increased the risk of suicidal ideation (OR = 3.59, 95% CI: 2.13-6.06 and OR = 2.35, 95% CI: 1.60-3.46), as well as suicide attempts (OR = 6.29, 95% CI: 2.93-14.80 and OR = 3.29, 95% CI: 2.07-5.35). Additionally, high level of stress was associated with more than twice larger odds of suicidal ideation (OR = 2.26, 95% CI: 1.13-4.63). Significantly higher prevalence of suicidal ideation (p = 0.017) and suicide attempts (p = 0.016) was observed in girls. A high level of negative emotions and stress accompanied by a low quality of sleep are factors predisposing people to suicidal ideation and attempted suicide.
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Zhu X, Gao M, Cheng X, Zhao W. Sleep - the guarantee of health! Does the environmental perception characteristics of urban residential areas affect residents' sleep quality? Front Public Health 2023; 10:1017790. [PMID: 36743169 PMCID: PMC9889991 DOI: 10.3389/fpubh.2022.1017790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 12/19/2022] [Indexed: 01/19/2023] Open
Abstract
A complex urban living environment and residents' sleep quality are intrinsically linked. Nonetheless, there is little evidence that the residential environment affects sleep quality. Based on the results of subjective questionnaires, this study uses the multiple regression combined with mediation analysis to construct a mechanical model of the impact of urban residential environmental perception characteristics on residents' sleep quality. Moreover, the differences among the influence intensities of the significant factors are compared and the results show that (1) in low-density environments (FAR < 2) and lower floors (4-6), residents sleep longer and have better sleep quality; (2) the environmental quality and service facilities of the physical environment and the sense of safety in the social environment have a significant impact on residents' sleep quality; and (3) the mental health of residents play a significant intermediary role in the relationship between social environment and sleep quality, with the highest effect accounting for 33.88%. The influence mechanisms of various environmental factors in a residential area on sleep quality were revealed and a more refined design basis for a healthy urban living environment, community renewal, and renovation was provided.
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Affiliation(s)
- Xun Zhu
- School of Architecture, Harbin Institute of Technology, Harbin, China,Key Laboratory of Cold Region Urban and Rural Human Settlement Environment Science and Technology, Ministry of Industry and Information Technology, Harbin, China
| | - Ming Gao
- School of Architecture, Harbin Institute of Technology, Harbin, China,Key Laboratory of Cold Region Urban and Rural Human Settlement Environment Science and Technology, Ministry of Industry and Information Technology, Harbin, China,*Correspondence: Ming Gao ✉
| | - Xinting Cheng
- School of Architecture, Harbin Institute of Technology, Harbin, China,Key Laboratory of Cold Region Urban and Rural Human Settlement Environment Science and Technology, Ministry of Industry and Information Technology, Harbin, China
| | - Wei Zhao
- School of Architecture, Harbin Institute of Technology, Harbin, China,Key Laboratory of Cold Region Urban and Rural Human Settlement Environment Science and Technology, Ministry of Industry and Information Technology, Harbin, China,Wei Zhao ✉
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Xu G, Li X, Xu C, Xie G, Liang J. Effect of insomnia in the major depressive disorder. BMC Neurol 2022; 22:341. [PMID: 36088310 PMCID: PMC9463721 DOI: 10.1186/s12883-022-02869-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 09/05/2022] [Indexed: 11/30/2022] Open
Abstract
Background People with sleep problems are more likely to have mental disorders. This study aimed to assess the effect of insomnia on the prognosis of patients with major depressive disorder (MDD). Methods We divided the patients into three groups according to the Insomnia Severity Index (ISI) scores. In addition, we compared the results of the Hamilton Depression Scale (HAMD) and Symptom Checklist-90 (SCL-90) scores. We evaluated the effect of insomnia at the 2nd, 4th, and 8th-week follow-up on the prognosis of MDD. Results Fifty-five patients between 19 and 58 years old, with a diagnosis of MDD via the Structured Clinical Interview for the Diagnostic and Statistical Manual-5 (DSM-5). The ISI scores of the moderate and severe group decreased significantly (P < 0.05) in the 2nd week compared to the baseline. The HAMD scores in all groups improved significantly in the 2nd week. Conclusions This study was inspired to assess insomnia as a comorbid disorder for patients with MDD, which may bring poor treatment consequences.
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Sirtoli R, Balboa-Castillo T, Fernández-Rodríguez R, Rodrigues R, Morales G, Garrido-Miguel M, Valencia-Marín Y, Guidoni CM, Mesas AE. The Association Between Alcohol-Related Problems and Sleep Quality and Duration Among College Students: a Multicountry Pooled Analysis. Int J Ment Health Addict 2022; 21:1-18. [PMID: 35106062 PMCID: PMC8793817 DOI: 10.1007/s11469-022-00763-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/18/2022] [Indexed: 11/05/2022] Open
Abstract
Alcohol consumption and sleep disorders are both prevalent and relevant problems among college students, but the relationship between these conditions is unclear. This study aimed to analyze the association between alcohol-related problems and sleep in first-year college students from Brazil, Chile, and Spain. Cross-sectional analyses were performed with data from three independent studies with first-year college students from each country. The risk of alcohol-related problems (RARP) and sleep quality and duration were self-reported using mixed methods. Pooled odds ratios (p-OR) and 95% confidence intervals (95% CI) of suboptimal sleep quality and of short (< 7 h) and long (> 8 h) sleep duration were estimated according to RARP adjusting for the main confounders. Of the 1830 students included (31.2% Brazilian, 42.2% Chilean, and 26.6% Spanish), 61.6% were female, and the mean age was 20.0 ± 3.6 years. Overall, 25.0% and 9.9% of the students were classified as intermediate and high RARP, respectively. In the combined results for the three countries, intermediate-to-high RARP was associated with a higher likelihood of suboptimal sleep quality (p-OR: 1.24; 95% CI: 1.00 to 1.52; I2 heterogeneity statistics: 43.0%), regardless of sociodemographic and lifestyle covariates and of self-rated health. The frequency of alcohol consumption was not associated with sleep quality or sleep duration. In this multicountry pooled analysis, first-year college students at risk of alcohol-related problems were more likely to report worse sleep quality. The coexistence of alcohol-related problems and sleep disorders could potentiate its adverse health effects among these young adults. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s11469-022-00763-8.
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Affiliation(s)
- Rafaela Sirtoli
- Postgraduate Program in Public Health, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Teresa Balboa-Castillo
- School of Medicine, Department of Public Health-EPICYN Research Center, Universidad de La Frontera, Temuco, Chile
| | | | - Renne Rodrigues
- Postgraduate Program in Public Health, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
- Department of Public Health, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Gladys Morales
- School of Medicine, Department of Public Health-EPICYN Research Center, Universidad de La Frontera, Temuco, Chile
| | - Miriam Garrido-Miguel
- Health and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain
- Faculty of Nursing, Universidad de Castilla-La Mancha, Albacete, Spain
| | | | - Camilo Molino Guidoni
- Postgraduate Program in Public Health, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
- Department of Pharmaceutical Science, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Arthur Eumann Mesas
- Postgraduate Program in Public Health, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
- Health and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain
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O J, Pugh-Jones C, Clark B, Trott J, Chang L. The Evolutionarily Mismatched Impact of Urbanization on Insomnia Symptoms: a Short Review of the Recent Literature. Curr Psychiatry Rep 2021; 23:28. [PMID: 33797626 PMCID: PMC8018921 DOI: 10.1007/s11920-021-01239-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/23/2021] [Indexed: 11/29/2022]
Abstract
PURPOSE OF REVIEW For the most part of human existence, individuals have been living a rural lifestyle in a rural setting. However, such sleep-conducive conditions have largely been transformed dramatically by urbanization within a relatively short span of time in recent history, and the resulting evolved mechanisms-environment mismatch is theorized to bring about an increased risk for insomnia symptoms. This brief review of the recent literature is designed to evaluate the veracity of this proposition. RECENT FINDINGS The majority of recent findings have suggested that most proposed evolutionarily mismatched urban factors are indeed related to the presence of insomnia symptoms. However, there is a general paucity of longitudinal evidence (and for some other factors, a lack of enough evidence of any kind). Although there is a preponderance of recent findings indicating a link between evolutionarily mismatched urban phenomena and insomnia symptoms, more longitudinal data are needed before any causative conclusion can be drawn.
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Affiliation(s)
- Jiaqing O
- Department of Psychology, Aberystwyth University, Aberystwyth, UK.
| | | | | | - Jenna Trott
- Department of Psychology, Aberystwyth University, Aberystwyth, UK
| | - Lei Chang
- Department of Psychology, University of Macau, Macau, China
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Yim SH, Yang KI, Kim JH, Hwangbo Y, Kim D, Hong SB. Association between eveningness preference, socio-behavioral factors, and insomnia symptoms in Korean adolescents. Sleep Med 2021; 82:144-150. [PMID: 33915430 DOI: 10.1016/j.sleep.2021.03.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 03/07/2021] [Accepted: 03/08/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE/BACKGROUND Studies focusing on insomnia in adolescents are relatively scarce compared to those on excessive daytime sleepiness. We aimed to investigate the prevalence of insomnia symptoms and associated factors in Korean high school students. PATIENTS/METHODS A total of 8565 students (girls: 4104) were investigated nationwide, across 15 South Korean districts using an online self-report questionnaire. Insomnia symptoms were evaluated using the Global Sleep Assessment Questionnaire. The participants' mean age was 16.77 ± 0.85 years. RESULTS The prevalence of insomnia symptoms was 39.43% (n = 3377). Logistic regression was used to estimate the odds ratio (OR) of insomnia symptoms associated with sleep characteristics and social behaviors after adjusting for the relevant covariates. Evening preference (OR, 2.51, 95% CI, 2.20-2.86), perception of insufficient sleep (OR, 3.55, 95% CI, 3.11-4.06), snoring usually/always (OR, 1.25; 95% CI, 1.00-1.55), witnessed sleep apnea usually/always (OR, 1.70; 95% CI, 1.17-2.46), increased internet addiction (OR, 1.02; 95% CI, 1.02-1.03), bad sleep environment (OR, 1.77; 95% CI, 1.50-2.10), ≥3 private extra classes (OR, 1.23; 95% CI, 1.01-1.49), often coffee consumption (OR, 1.31; 95% CI, 1.10-1.56), and often nocturnal eating (OR, 1.24; 95% CI, 1.06-1.45) were associated with insomnia symptoms. Evening preference (OR, 3.48; 95% CI, 2.52-4.82) was also associated with insomnia symptoms in the perceived sufficient sleep subgroup. CONCLUSION Insomnia symptoms were common in Korean high school students. Evening preference was the major factor associated with insomnia symptoms. Various socio-behavioral factors were also associated with insomnia symptoms.
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Affiliation(s)
- Soo Hwan Yim
- Department of Neurology, Ulsan University, College of Medicine, Gangneung Asan Hospital, Gangneung, South Korea
| | - Kwang Ik Yang
- Sleep Disorders Center, Department of Neurology, Soonchunhyang University College of Medicine, Cheonan Hospital, Cheonan, South Korea.
| | - Jee Hyun Kim
- Department of Neurology, Ewha Womans University Seoul Hospital, Ewha Womans University, College of Medicine, Seoul, South Korea
| | - Young Hwangbo
- Department of Preventive Medicine, Soonchunhyang University College of Medicine, Cheonan, South Korea
| | - Daeyoung Kim
- Department of Neurology, Chungnam National University College of Medicine, Daejeon, South Korea
| | - Seung Bong Hong
- Department of Neurology, Samsung Medical Center, Samsung Biomedical Research Institute, Samsung Advanced Institute for Health Sciences & Technology, Sungkyunkwan University School of Medicine, Seoul, South Korea.
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Psychosocial factors affecting sleep misperception in middle-aged community-dwelling adults. PLoS One 2020; 15:e0241237. [PMID: 33095840 PMCID: PMC7584196 DOI: 10.1371/journal.pone.0241237] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Accepted: 10/09/2020] [Indexed: 12/12/2022] Open
Abstract
Sleep misperception has long been a major issue in the field of insomnia research. Most studies of sleep misperception examine sleep underestimation by comparing the results of polysomnography conducted in a laboratory environment with patients' sleep diary entries. We aimed to investigate psychosocial characteristics of adults who underestimated or overestimated sleep time in a nonclinical, middle-aged community-dwelling population. We collected one week of sleep data with wrist-worn accelerometers. We used egocentric social network analysis to analyze the effects of psychosocial factors. Among 4,060 study participants, 922 completed the accelerometer substudy. Underestimation was defined as an accelerometer-measured sleep time ≥ 6 h and a subjective sleep time < 6 h. Overestimation was defined as an objective sleep time < 6 h and a subjective sleep time ≥ 6 h. Psychosocial characteristics of the sleep misperception group were evaluated using multivariate regression analysis. A total of 47 participants underestimated sleep time, and 420 overestimated sleep time. Regression analysis revealed that women, living with spouse, economic satisfaction, and bridging potential had protective effects against sleep underestimation. Blame from a spouse involved a 3.8-times higher risk of underestimation than the control group (p = 0.002). In men, discussing concerns with a spouse had a protective effect against underestimation (p < 0.001). Economic satisfaction, feeling social network-based intimacy, and support from a spouse were associated with overestimation in women. In men, feeling social network-based intimacy was also associated with overestimation (p < 0.001). We found that social relationship quality was related to sleep overestimation and underestimation. This association was marked in women. Good social relationships may have positive effects on sleep misperception via attenuation of negative emotional reactions and effects on emotional regulation.
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Escobar DFSS, de Jesus TF, Noll PRES, Noll M. Family and School Context: Effects on the Mental Health of Brazilian Students. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17176042. [PMID: 32825209 PMCID: PMC7503299 DOI: 10.3390/ijerph17176042] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 08/10/2020] [Accepted: 08/14/2020] [Indexed: 12/20/2022]
Abstract
Mental health during adolescence can affect an individual’s long-term quality of life. However, the effects of family and school contexts on students’ mental health have been little explored. This study aims to analyze the relationships between family and school life and feelings of loneliness and trouble sleeping owing to worries in adolescents. The data from this cross-sectional study were obtained from Brazil’s National School Health Survey (PeNSE), which obtained its data through questionnaires. This study’s sample consisted of 102,072 ninth-grade students aged between 11 and 19 years, 52,782 (51.7%) of whom were female, enrolled in public and private schools throughout Brazil. The methodology consisted of an analysis using the Poisson regression model. Regarding the family context, mental health issues were associated with hunger, distant relationships with parents, and family violence. Regarding the school context, feelings of loneliness and trouble sleeping were associated with poor peer relationships, insecurity at school, and schools in more violent areas. This study contributes to the elaboration of public policies aimed at bringing awareness to family members and school bodies that indicators of mental health in adolescents are influenced by the quality of bonds established within these environments.
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Affiliation(s)
| | - Thais Ferreira de Jesus
- Instituto Federal Goiano, Campus Ceres, Ceres 76300-000, Brazil; (D.F.S.S.E.); (T.F.d.J.); (P.R.eS.N.)
| | - Priscilla Rayanne e Silva Noll
- Instituto Federal Goiano, Campus Ceres, Ceres 76300-000, Brazil; (D.F.S.S.E.); (T.F.d.J.); (P.R.eS.N.)
- Universidade de São Paulo, São Paulo 01246-903, Brazil
| | - Matias Noll
- Instituto Federal Goiano, Campus Ceres, Ceres 76300-000, Brazil; (D.F.S.S.E.); (T.F.d.J.); (P.R.eS.N.)
- Correspondence:
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Mehta R, Giri S, Mallick BN. REM sleep loss-induced elevated noradrenaline could predispose an individual to psychosomatic disorders: a review focused on proposal for prediction, prevention, and personalized treatment. EPMA J 2020; 11:529-549. [PMID: 33240449 DOI: 10.1007/s13167-020-00222-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Accepted: 07/27/2020] [Indexed: 12/19/2022]
Abstract
Historically and traditionally, it is known that sleep helps in maintaining healthy living. Its duration varies not only among individuals but also in the same individual depending on circumstances, suggesting it is a dynamic and personalized physiological process. It has been divided into rapid eye movement sleep (REMS) and non-REMS (NREMS). The former is unique that adult humans spend the least time in this stage, when although one is physically asleep, the brain behaves as if awake, the dream state. As NREMS is a pre-requisite for appearance of REMS, the latter can be considered a predictive readout of sleep quality and health. It plays a protective role against oxidative, stressful, and psychopathological insults. Several modern lifestyle activities compromise quality and quantity of sleep (including REMS) affecting fundamental physiological and psychopathosomatic processes in a personalized manner. REMS loss-induced elevated brain noradrenaline (NA) causes many associated symptoms, which are ameliorated by preventing NA action. Therefore, we propose that awareness about personalized sleep hygiene (including REMS) and maintaining optimum brain NA level should be of paramount significance for leading physical and mental well-being as well as healthy living. As sleep is a dynamic, multifactorial, homeostatically regulated process, for healthy living, we recommend addressing and treating sleep dysfunctions in a personalized manner by the health professionals, caregivers, family, and other supporting members in the society. We also recommend that maintaining sleep profile, optimum level of NA, and/or prevention of elevation of NA or its action in the brain must be seriously considered for ameliorating lifestyle and REMS disturbance-associated dysfunctions.
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Affiliation(s)
- Rachna Mehta
- School of Life Sciences, Jawaharlal Nehru University, New Delhi, 110 067 India.,Present Address: Amity Institute of Neuropsychology & Neurosciences, Amity University, Noida, India
| | - Shatrunjai Giri
- School of Life Sciences, Jawaharlal Nehru University, New Delhi, 110 067 India
| | - Birendra N Mallick
- School of Life Sciences, Jawaharlal Nehru University, New Delhi, 110 067 India
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Escobar DFSS, Noll PRES, de Jesus TF, Noll M. Assessing the Mental Health of Brazilian Students Involved in Risky Behaviors. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:E3647. [PMID: 32455911 PMCID: PMC7277166 DOI: 10.3390/ijerph17103647] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 05/19/2020] [Accepted: 05/20/2020] [Indexed: 12/31/2022]
Abstract
Adolescence, which is the transition from childhood to adulthood, is marked by emotional sensitivity and inconsistency and may be affected by mental health problems. In order to fill the gap related to the risky behaviors in students in Brazil, our cross-sectional study aimed to analyze the relationship between risky behaviors and indicators of mental health of Brazilian students. We used the data from the National School Health Survey to analyze the relationship between risk behaviors and three symptoms of mental health issues: feeling of being alone, number of close friends, and trouble sleeping due to worries. The sample consisted of 102,072 students in Brazil (48.3% boys and 51.7% girls), aged between 11 to 19 years. The risk behaviors evaluated were substance use, sedentary lifestyle, sexual behavior, and suffering violence and bullying. We have performed a multivariate analysis based on the Poisson regression model, and the measure of effect used was the prevalence ratio (PR) with confidence intervals (CI) of 95%. Our results showed that students with symptoms of mental health issues were involved in risky behaviors, including drug use and unsafe sex. Thus, mental illness outcomes may be associated with risky behaviors, or mental health may be impaired by them. Given these findings, in-school programs focused on improving mental health outcomes should be developed.
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Affiliation(s)
| | - Priscilla Rayanne e Silva Noll
- Public Health, Instituto Federal Goiano—Campus Ceres, Ceres 76300-000, Brazil; (D.F.S.S.E.); (P.R.eS.N.); (T.F.d.J.)
- Department of Obstetrics and Gynecology, Faculdade de Medicina, Universidade de São Paulo, São Paulo 05508-070, Brazil
| | - Thaís Ferreira de Jesus
- Public Health, Instituto Federal Goiano—Campus Ceres, Ceres 76300-000, Brazil; (D.F.S.S.E.); (P.R.eS.N.); (T.F.d.J.)
| | - Matias Noll
- Public Health, Instituto Federal Goiano—Campus Ceres, Ceres 76300-000, Brazil; (D.F.S.S.E.); (P.R.eS.N.); (T.F.d.J.)
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