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Zhou Y, Han X, Mu Q, Xing L, Wu Y, Li C, Liu Y, Wang F. The effect of the interaction of sleep onset latency and age on ischemic stroke severity via inflammatory chemokines. Front Neurol 2024; 15:1323878. [PMID: 38434201 PMCID: PMC10906267 DOI: 10.3389/fneur.2024.1323878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 02/07/2024] [Indexed: 03/05/2024] Open
Abstract
Objective Prolonged sleep onset latency (PSOL) and age have been linked to ischemic stroke (IS) severity and the production of chemokines and inflammation, both of which contribute to IS development. This study aimed to explore the relationship between chemokines, inflammation, and the interplay between sleep onset latency (SOL) and age in influencing stroke severity. Methods A cohort of 281 participants with mild to moderate IS was enrolled. Stroke severity was assessed using the National Institutes of Health Stroke Scale (NIHSS), and SOL was recorded. Serum levels of macrophage inflammatory protein-1alpha (MIP-1α), macrophage inflammatory protein-1beta (MIP-1β), monocyte chemoattractant protein-1 (MCP-1), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-α) were measured. Results NIHSS scores of middle-aged participants with PSOL were significantly higher than those with normal sleep onset latency (NSOL) (p = 0.046). This difference was also observed when compared to both the elderly with NSOL (p = 0.022), and PSOL (p < 0.001). Among middle-aged adults with PSOL, MIP-1β exhibited a protective effect on NIHSS scores (β = -0.01, t = -2.11, p = 0.039, R2 = 0.13). MIP-1α demonstrated a protective effect on NIHSS scores in the elderly with NSOL (β = -0.03, t = -2.27, p = 0.027, R2 = 0.12). Conclusion This study reveals a hitherto undocumented association between PSOL and IS severity, along with the potential protective effects of MIP-1β in mitigating stroke severity, especially among middle-aged patients.
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Affiliation(s)
- Yuyu Zhou
- Beijing Hui-Long-Guan Hospital, Peking University, Beijing, China
- Medical Neurobiology Lab, Inner Mongolia Medical University, Huhhot, China
| | - Xiaoli Han
- Clinical Nutrition Department, Friendship Hospital of Urumqi, Urumqi, China
| | - Qingshuang Mu
- Xinjiang Key Laboratory of Neurological Disorder Research, The Second Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Lifei Xing
- Department of Neurology, Sinopharm North Hospital, Baotou, China
| | - Yan Wu
- Beijing Hui-Long-Guan Hospital, Peking University, Beijing, China
| | - Cunbao Li
- Medical Neurobiology Lab, Inner Mongolia Medical University, Huhhot, China
| | - Yanlong Liu
- School of Mental Health, Wenzhou Medical University, Wenzhou, China
| | - Fan Wang
- Beijing Hui-Long-Guan Hospital, Peking University, Beijing, China
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2
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Elliott KC, Lincoln JM, Flynn MA, Levin JL, Smidt M, Dzugan J, Ramos AK. Working hours, sleep, and fatigue in the agriculture, forestry, and fishing sector: A scoping review. Am J Ind Med 2022; 65:898-912. [PMID: 35880742 DOI: 10.1002/ajim.23418] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 06/06/2022] [Accepted: 07/13/2022] [Indexed: 02/01/2023]
Abstract
INTRODUCTION Agriculture, forestry, and fishing industry (AgFF) workers often work extremely long hours during peak production seasons, resulting in sleep deprivation and fatigue. The National Occupational Research Agenda has classified fatigue as a "significant safety issue" and area of concern for many industry sectors, including AgFF. This review explores current research and practice in AgFF and proposes next steps. METHODS We conducted a scoping literature review to examine the extent and nature of research in this area. Article inclusion criteria included peer-reviewed journal articles written in English; published after 1989; covering AgFF workers in high-income countries; with data on working hours/schedules and sleep related to safety and health. RESULTS Limited research has addressed long hours and sleep deprivation among AgFF workers. We identified 8350 articles for title and abstract review. Among those, 407 underwent full-text review and 96 met all inclusion criteria (67% agriculture, 25% fishing/seafood processing, 8% forestry). The literature provided some evidence fatigue contributes to fatalities, injuries, and illnesses in AgFF. Older, new, young, foreign-born, and female workers, as well as those who work in small organizations or longer hours (40+) may be at higher risk for fatigue-related injury and illness. Few studies have developed or evaluated interventions to control risks. DISCUSSION Given that fatigue is a factor in injury and illness for this sector, future AgFF surveillance and research should increase efforts to capture fatigue and sleep data, directly investigate the role of long hours and nonstandard work schedules in the sector, and most importantly, create practical interventions to manage fatigue.
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Affiliation(s)
- K C Elliott
- Office of Agriculture Safety and Health, Office of the Director, National Institute for Occupational Safety and Health (NIOSH), Cincinnati, Ohio, USA
| | - Jennifer M Lincoln
- Office of Agriculture Safety and Health, Office of the Director, National Institute for Occupational Safety and Health (NIOSH), Cincinnati, Ohio, USA
| | - Michael A Flynn
- Division of Science Integration, NIOSH, Cincinnati, Ohio, USA
| | - Jeffrey L Levin
- Department of Occupational and Environmental Medicine, The University of Texas at Tyler Health Science Center, Tyler, Texas, USA
| | - Mathew Smidt
- Southern Research Station, USDA Forest Service, Auburn, Alabama, USA
| | - Jerry Dzugan
- Alaska Marine Safety Education Association, Sitka, Alaska, USA
| | - Athena K Ramos
- Department of Health Promotion, Center for Reducing Health Disparities, College of Public Health, University of Nebraska Medical Center, Omaha, Nebraska, USA
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Haider S, Wakolbinger M, Rieder A, Winzer E. Obesity, Fruit and Vegetable Intake, and Physical Activity Patterns in Austrian Farmers Compared to the General Population. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19159194. [PMID: 35954560 PMCID: PMC9367817 DOI: 10.3390/ijerph19159194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/20/2022] [Accepted: 07/26/2022] [Indexed: 12/05/2022]
Abstract
Low fruit and vegetable (F&V) intake, sedentary behavior, excessive alcohol consumption, and smoking are risk factors for the development of non-communicable diseases. This study describes the patterns and factors of nutrition (F&V and alcohol intake), physical activity (PA), obesity, and other chronic diseases of 10,053 adult farmers (52.7% female) in Austria, based on the cross-sectional survey from the Austrian Social Insurance Institution for the Self-Employed and compared with the results of the general Austrian population from 2019 (n = 14,606; 53.7% female). Compared to the general Austrian population, farmers showed a higher prevalence of overweight and obesity (42.8% vs. 36.5%; 18.8% vs. 17.1%), as well as hypertension, hypercholesterolemia, and diabetes mellitus. Additionally, farmers ate less F&V (0 servings/day 39.7% vs. 14.0%; 1−4 servings/day 55.5% vs. 80.8%) and only 4.8% vs. 5.1% (p < 0.001) fulfilled the F&V recommendations. Lower participation in endurance training (38.3% vs. 52.1%) was found, whereas farmers did more strength training (64.1% vs. 27.6%). Those who failed to fulfill the PA recommendations reported worse health status (OR: 3.14; 95%-CI: 2.08−4.76) and a higher chance for obesity (OR: 1.68; 95%-CI: 1.38−2.05). Since obesity rates among farmers are high and recommendations have rarely been met, every opportunity should be taken to promote healthy eating and adequate PA.
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4
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Akhondzadeh S, Mostafavi SA, Keshavarz SA, Mohammadi MR, Chamari M. Melatonin Effects in Women With Comorbidities of Overweight, Depression, and Sleep Disturbance: A Randomized Placebo Controlled Clinical Trial. SLEEP MEDICINE RESEARCH 2022. [DOI: 10.17241/smr.2021.01130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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5
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Zhang L, Bai Y, Cui X, Cao G, Dan L, Yin H. Negative emotions and brain: negative emotions mediates the association between structural and functional variations in emotional-related brain regions and sleep quality. Sleep Med 2022; 94:8-16. [DOI: 10.1016/j.sleep.2022.03.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 02/07/2022] [Accepted: 03/26/2022] [Indexed: 10/18/2022]
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6
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Sulfur mustard and biological ageing: A multisystem biological health score approach as an extension of the allostatic load in Sardasht chemical veterans. Int Immunopharmacol 2021; 101:108375. [PMID: 34810125 DOI: 10.1016/j.intimp.2021.108375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 11/07/2021] [Accepted: 11/10/2021] [Indexed: 01/13/2023]
Abstract
BACKGROUND Mustard gas as a chemical weapon has been used in wars and its long-term side effects are substantial in the human body. This study was aimed to apply an extension of allostatic load, known as synthetic biological health score (BHS), including the wear-and-tear of four physiological systems (endocrine, inflammatory, cardiovascular and metabolic systems) and two organs (liver and kidney) to estimate biological aging caused by sulfur mustard (SM) gas poisoning. METHODS The plasma samples were prepared from two following groups of people; 1) 446 individuals exposed to SM gas in 1987. 2) 115 healthy members, at the same range of age and residence, as the non-exposed group. These people were chosen from the same patients' families and have not had any exposure to SM or pulmonary dysfunction. To estimate BHS, 18 blood-derived biomarkers of the mentioned systems and organs were measured and the relative contribution of many social and body parameters across the age groups was explored. RESULTS It was revealed, in BHS calculation, the cardiovascular system had the most effect. Also, in the SM group, BHS was significantly higher than in the control group. This feature has a positive correlation with physical parameter (BMI) and a negative correlation with social parameters (salary and educational levels). CONCLUSION The multisystem BHS could be useful in the evaluation of biological aging due to SM exposure. Social (education, good-paying job) and physical (BMI) parameters could influence BHS and the higher BHS indicates the progress of biological aging due to mustard gas.
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Wang Y, Cui C, Zhang Y, Wang L. Factors associated with sleep quality among "left-behind women" in rural China: a cross-sectional study. Sleep Breath 2020; 25:1603-1611. [PMID: 33047239 DOI: 10.1007/s11325-020-02212-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 09/24/2020] [Accepted: 10/02/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The present study aimed to assess the sleep quality of left-behind women in rural China and exploring the factors associated with sleep quality among rural women. METHODS A cross-sectional survey was conducted in Liaoning province, China. A total of 1591 participants were investigated. The sleep quality of rural women was measured by the Pittsburgh Sleep Quality Index scale (PSQI). The data collected included sociodemographic together with psychological factors including depression (CES-D), loneliness (UCLA), social support (PSSS), and resilience (CD-RISC). RESULTS The total prevalence rate of poor sleep quality for all participants was 34.54%, the detection rate of poor sleep quality in left-behind women was 51.6%, while it was only 24.3% in nonleft-behind women. The binary logistic regression indicated that the state of left behind was definitely a risk factor for sleep quality. In addition, physical exercise, social support, and resilience had significantly protective effects on sleep quality. Labor pressure, raising children, life events, depression, and loneliness served as risk factors were related to sleep quality. CONCLUSION The general sleep quality of rural left-behind women was not promising in rural China. Urgent attention should be payed to sleep quality of left-behind women. It is very necessary to promote sleep quality of left-behind women by developing public service and mental health system and to provide psychological intervention for those with poor mental health to promote the development of physical and mental health ultimately.
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Affiliation(s)
- Yu Wang
- Department of Social Medicine, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New Area, Shenyang, Liaoning, 110122, People's Republic of China
| | - Chunying Cui
- Department of Social Medicine, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New Area, Shenyang, Liaoning, 110122, People's Republic of China
| | - Ying Zhang
- Department of Social Medicine, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New Area, Shenyang, Liaoning, 110122, People's Republic of China
| | - Lie Wang
- Department of Social Medicine, School of Public Health, China Medical University, No.77 Puhe Road, Shenyang North New Area, Shenyang, Liaoning, 110122, People's Republic of China.
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8
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Corbett RW, Pories ML, Marcom RT, Rose MA. When Your Patient Is a Farm Family: Challenges Farm Wives Perceive in Promoting Farm Family Health. J Nurse Pract 2020. [DOI: 10.1016/j.nurpra.2020.03.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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9
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Reed DB, Claunch DT. Risk for Depressive Symptoms and Suicide Among U.S. Primary Farmers and Family Members: A Systematic Literature Review. Workplace Health Saf 2020; 68:236-248. [DOI: 10.1177/2165079919888940] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: About 84% of the agriculture, fishing, and forestry occupational sector is comprised of farmers. This sector is at high risk for suicide in the United States. Recent disasters and trade upheavals may make farmers and their families more vulnerable to depression and suicide. This review focused on the risk for depression and suicide among United States’ primary farm operators and their families. Methods: A systematic search of the literature published between January 2000 and June 2019, using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) methodology was conducted. Results: A total of 30 articles met full inclusion criteria. Seventeen reports emanated from the midwest. Twenty studies used a cross-sectional design, primarily assessing a convenience sample or random stratified sample from a limited geographic area. We discovered only one intervention evaluation study. Depressive symptoms were assessed as part of the studies, but it was not the major focus. A variety of instruments measured depressive symptoms, with the Centers for Disease Control Epidemiologic Studies—Depression (CES-D) Scale used more frequently than other scales. Thirteen studies focused on the relationship between pesticide/chemical exposure and depression or suicide risk. Increased stress, poor physical health, compromised financial position, and previous injury were among the leading indicators of depression. Conclusion/Application to Practice: The limited number of studies that was discovered identified the need for more robust science where the risk for depression and suicide is the primary focus of the study and for intervention studies grounded in science. Occupational health providers should be vigilant about farm exposure and be aware of factors that may influence depressive symptoms of workers who operate farm establishments.
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10
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Minkwitz J, Sander C, Himmerich H, Thormann J, Chittka T, Hegerl U, Schmidt F, Murray M, Albayrak N, Campbell IC, Scheipl F. Reported and Recorded Sleepiness in Obesity and Depression. Front Psychiatry 2020; 11:200. [PMID: 32300312 PMCID: PMC7144401 DOI: 10.3389/fpsyt.2020.00200] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 03/02/2020] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Obesity and depression are both associated with changes in sleep/wake regulation, with potential implications for individualized treatment especially in comorbid individuals suffering from both. However, the associations between obesity, depression, and subjective, questionnaire-based and objective, EEG-based measurements of sleepiness used to assess disturbed sleep/wake regulation in clinical practice are not well known. OBJECTIVES The study investigates associations between sleep/wake regulation measures based on self-reported subjective questionnaires and EEG-derived measurements of sleep/wake regulation patterns with depression and obesity and how/whether depression and/or obesity affect associations between such self-reported subjective questionnaires and EEG-derived measurements. METHODS Healthy controls (HC, NHC = 66), normal-weighted depressed (DEP, NDEP = 16), non-depressed obese (OB, NOB = 68), and obese depressed patients (OBDEP, NOBDEP = 43) were included from the OBDEP (Obesity and Depression, University Leipzig, Germany) study. All subjects completed standardized questionnaires related to daytime sleepiness (ESS), sleep quality and sleep duration once as well as questionnaires related to situational sleepiness (KSS, SSS, VAS) before and after a 20 min resting state EEG in eyes-closed condition. EEG-based measurements of objective sleepiness were extracted by the VIGALL algorithm. Associations of subjective sleepiness with objective sleepiness and moderating effects of obesity, depression, and additional confounders were investigated by correlation analyses and regression analyses. RESULTS Depressed and non-depressed subgroups differed significantly in most subjective sleepiness measures, while obese and non-obese subgroups only differed significantly in few. Objective sleepiness measures did not differ significantly between the subgroups. Moderating effects of obesity and/or depression on the associations between subjective and objective measures of sleepiness were rarely significant, but associations between subjective and objective measures of sleepiness in the depressed subgroup were systematically weaker when patients comorbidly suffered from obesity than when they did not. CONCLUSION This study provides some evidence that both depression and obesity can affect the association between objective and subjective sleepiness. If confirmed, this insight may have implications for individualized diagnosis and treatment approaches in comorbid depression and obesity.
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Affiliation(s)
- Juliane Minkwitz
- Department of Translational Research in Psychiatry, Max Planck Institute of Psychiatry, München, Germany.,IFB Adiposity Diseases, Leipzig University Medical Center, Leipzig, Germany
| | - Christian Sander
- Department of Psychiatry and Psychotherapy, University Hospital Leipzig, Leipzig, Germany
| | - Hubertus Himmerich
- IFB Adiposity Diseases, Leipzig University Medical Center, Leipzig, Germany.,Department of Psychological Medicine, King's College London, London, United Kingdom
| | - Julia Thormann
- IFB Adiposity Diseases, Leipzig University Medical Center, Leipzig, Germany.,Department of Psychiatry and Psychotherapy, University Hospital Leipzig, Leipzig, Germany
| | - Tobias Chittka
- IFB Adiposity Diseases, Leipzig University Medical Center, Leipzig, Germany
| | - Ulrich Hegerl
- Department of Psychiatry and Psychotherapy, University Hospital Leipzig, Leipzig, Germany.,Department of Psychiatry, Psychosomatics and Psychotherapy, Goethe-Universität Frankfurt am Main, Frankfurt am Main, Frankfurt, Germany
| | - Frank Schmidt
- Department of Psychiatry and Psychotherapy, University Hospital Leipzig, Leipzig, Germany
| | - Monique Murray
- Department of Psychological Medicine, King's College London, London, United Kingdom
| | - Nihan Albayrak
- Department of Psychological Medicine, King's College London, London, United Kingdom
| | - Iain C Campbell
- Department of Psychological Medicine, King's College London, London, United Kingdom
| | - Fabian Scheipl
- Institute for Statistics, Ludwig-Maximilians-Universität München, München, Germany
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11
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Daghagh Yazd S, Wheeler SA, Zuo A. Key Risk Factors Affecting Farmers' Mental Health: A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:E4849. [PMID: 31810320 PMCID: PMC6926562 DOI: 10.3390/ijerph16234849] [Citation(s) in RCA: 99] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 11/28/2019] [Accepted: 11/29/2019] [Indexed: 02/07/2023]
Abstract
Recently, concern has increased globally over farmers' mental health issues. We present a systematic review of the outcomes, locations, study designs, and methods of current studies on farmers' mental health. In particular, this review aims to fill an important gap in understanding of the potential key risk factors affecting farmers' mental health around the world. 167 articles on farmer mental health were included in a final systematic review using a standardized electronic literature search strategy and PRISMA guidelines. The four most-cited influences on farmers' mental health in the reviewed literature respectively were pesticide exposure, financial difficulties, climate variabilities/drought, and poor physical health/past injuries. The majority of studies were from developed countries, most specifically from the United States, Australia, and the United Kingdom. Comparative studies on the mental health of farmers and other occupational workers showed mixed results, with a larger portion identifying that psychological health disturbances were more common in farmers and farm-workers. Knowledge of farmer psychological disorder risk factors and its impacts are essential for reducing the burden of mental illness. Further research will be required on climate change impacts, developing country farmers' mental health, and information on how to reduce help-seeking barriers amongst farmers.
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Affiliation(s)
| | - Sarah Ann Wheeler
- Centre for Global Food and Resources, Faculty of Professions, University of Adelaide, Adelaide, SA 5000, Australia; (S.D.Y.); (A.Z.)
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Yin H, Zhang L, Li D, Xiao L, Cheng M. The gray matter volume of the right insula mediates the relationship between symptoms of depression/anxiety and sleep quality among college students. J Health Psychol 2019; 26:1073-1084. [PMID: 31411064 DOI: 10.1177/1359105319869977] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
This study investigated the neuroanatomical basis of the association between depression/anxiety and sleep quality among 370 college students. The results showed that there was a significant correlation between sleep quality and depression/anxiety. Moreover, mediation results showed that the gray matter volume of the right insula mediated the relationship between depression/anxiety and sleep quality, which suggested that depression/anxiety may affect sleep quality through the right insula volume. These findings confirmed a strong link between sleep quality and depression/anxiety, while highlighting the volumetric variation in the right insula associated with emotional processing, which may play a critical role in improving sleep quality.
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Affiliation(s)
- Huazhan Yin
- School of Education Science, Hunan Normal University, China.,Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, China
| | - Li Zhang
- School of Education Science, Hunan Normal University, China.,Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, China
| | - Dan Li
- School of Education Science, Hunan Normal University, China.,Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, China
| | - Lu Xiao
- School of Education Science, Hunan Normal University, China.,Cognition and Human Behavior Key Laboratory of Hunan Province, Hunan Normal University, China
| | - Mei Cheng
- Department of Academic Research, Army Medical University, China
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