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Arslan N, Bozkır E, Koçak T, Akin M, Yilmaz B. From Garden to Pillow: Understanding the Relationship between Plant-Based Nutrition and Quality of Sleep. Nutrients 2024; 16:2683. [PMID: 39203818 PMCID: PMC11357367 DOI: 10.3390/nu16162683] [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: 07/12/2024] [Revised: 08/06/2024] [Accepted: 08/11/2024] [Indexed: 09/03/2024] Open
Abstract
The effect of diet on sleep quality has been addressed in many studies; however, whether/how plant-based diets (PBDs) impact sleep-related parameters has not been explored in detail. This review aims to give an overview of the components of PBDs and the possible mechanisms through which PBDs may improve sleep quality. Studies have indicated that diets such as PBDs, which are typically high in fruits, vegetables, nuts, seeds, whole grains, and fiber, are associated with better sleep outcomes, including less fragmented sleep and improved sleep duration. Several mechanisms may explain how PBDs impact and/or improve sleep outcomes. Firstly, PBDs are characteristically rich in certain nutrients, such as magnesium and vitamin B6, which have been associated with improved sleep patterns. Secondly, PBDs are often lower in saturated fats and higher in fiber, which may contribute to better overall health, including sleep quality. Additionally, plant bioactive compounds like phytochemicals and antioxidants in fruits, vegetables, and herbs may have sleep-promoting effects. According to available data, PBD and Mediterranean diet elements promise to enhance sleep quality; however, it is crucial to note that diets should be customized based on each person's needs.
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Affiliation(s)
- Neslihan Arslan
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Erzurum Technical University, Erzurum 25050, Türkiye;
| | - Eda Bozkır
- Burhaniye Chamber of Commerce, Safe Food Analysis and Export Support Center, Balıkesir 10700, Türkiye;
| | - Tevfik Koçak
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Gümüşhane University, Gümüşhane 29100, Türkiye;
| | - Meleksen Akin
- Department of Horticulture, Iğdır University, Iğdır 76000, Türkiye;
| | - Birsen Yilmaz
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Çukurova University, Adana 01330, Türkiye
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Johnson KT, Zawadzki MJ, Kho C. Loneliness and sleep in everyday life: Using ecological momentary assessment to characterize the shape of daily loneliness experience. Sleep Health 2024; 10:508-514. [PMID: 38839482 DOI: 10.1016/j.sleh.2024.04.003] [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: 08/26/2023] [Revised: 04/05/2024] [Accepted: 04/12/2024] [Indexed: 06/07/2024]
Abstract
BACKGROUND Loneliness has been linked to an increased risk of sleep problems. Past research has largely relied on trait loneliness or daily recall loneliness when evaluating associations with sleep. OBJECTIVE The present study extended this work by evaluating the patterns of loneliness throughout the day, including a daily average of all reports, a maximum value, and daily variation. These loneliness patterns predicted daily subjective and objective sleep measures to evaluate whether they provide unique insight to this relationship. METHODS Undergraduate students (n = 71; 77% female; age 18-28) completed 2weeks of electronic surveys 4 times a day to assess loneliness. Each morning participants completed a diary of their prior night's sleep quality, as well as wore actigraphy devices to objectively assess sleep parameters. A total of 778 momentary surveys and 565days of actigraphy-assessed sleep data were collected. Multilevel models tested whether within-person daily aggregates of loneliness were associated with within-person daily sleep outcome variables. RESULTS Subjective sleep duration, quality, and fatigue were significantly predicted by daily average loneliness. Subjective sleep latency, quality, and fatigue were significantly predicted by daily max loneliness. Only fatigue was significantly predicted by daily loneliness variability. No objective sleep measures were significantly predicted by daily loneliness measures. CONCLUSIONS Patterns of daily loneliness focusing on central tendency (average) or intensity (max) were more consistently associated with subjective (but not objective) assessments of sleep than variability.
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Affiliation(s)
- Kayla T Johnson
- University of Wisconsin Milwaukee, Department of Psychology, Milwaukee, Wisconsin, USA; University of Minnesota, Division of Epidemiology and Community Health, Minneapolis, Minnesota, USA
| | - Matthew J Zawadzki
- University of California, Merced, Department of Psychological Sciences, Merced, California, USA.
| | - Carmen Kho
- North Dakota State University, Department of Human Development and Family Sciences, Fargo, North Dakota, USA
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Chan K, Tseng CC, Milarachi E, Goldrich DY, King TS, Fernandez-Mendoza J, Saadi RA, Saunders B, Boltz M, Goldenberg D. Actigraphy measures show sleep improvement after parathyroidectomy for primary hyperparathyroidism. Am J Otolaryngol 2024; 45:104297. [PMID: 38692072 DOI: 10.1016/j.amjoto.2024.104297] [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: 04/02/2024] [Accepted: 04/14/2024] [Indexed: 05/03/2024]
Abstract
IMPORTANCE The symptoms of primary hyperparathyroidism are often subtle, such as fatigue, mood changes, and sleep disturbances. After parathyroidectomy, patients often report improvement in sleep and mood; however, objective data supporting these improvements is lacking. OBJECTIVE This prospective study uses standard measures to objectively and subjectively assess sleep in patients with primary hyperparathyroidism before and after parathyroidectomy. DESIGN A longitudinal prospective study was conducted over three one-week-long periods: pre-parathyroidectomy, 1-week post-parathyroidectomy, and three months post-parathyroidectomy. During each time point, patients wore an actigraphy device, recorded a sleep diary, and completed the Pittsburgh Sleep Quality Index (PSQI), Insomnia Severity Index (ISI), and Depression Anxiety Stress Scale (DASS). Statistical analysis was performed using repeated measures models to compare the average measures among the three time points and test for trends over time. SETTING Single institution, tertiary care center. PARTICIPANTS Patients with primary hyperparathyroidism from ages 18 to 89 years old. EXPOSURE Parathyroidectomy between September 2020 and January 2024. MAIN OUTCOMES AND MEASURES Actigraphy data, consensus sleep diary, Pittsburgh Sleep Quality Index (PSQI), Insomnia Severity Index (ISI), Depression Anxiety Stress Scales - 21 Items (DASS). RESULTS Thirty-six patients were enrolled, and 34 patients completed the study. Actigraphy data showed a significant negative trend in average sleep latency (p = 0.045) and average time in bed (p = 0.046). Sleep diary data showed additional differences in the number of awakenings (p = 0.002), wake after sleep onset (p < 0.001), sleep quality (p < 0.001), and sleep efficiency (p = 0.02) among the three time points and/or as a significant negative trend. PSQI and ISI scores were significantly different among the three time points (p = 0.002 and p < 0.001, respectively) and also declined significantly over time (p = 0.008 and p = 0.007, respectively). DASS depression, anxiety, and stress scores were significantly different among the three time points (p < 0.001, p = 0.01, and p < 0.001, respectively), and stress also declined significantly over time (p = 0.005). CONCLUSION AND RELEVANCE This study represents the most extensive prospective study demonstrating objective and subjective sleep and mood improvement in patients with primary hyperparathyroidism after parathyroidectomy.
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Affiliation(s)
- Kimberly Chan
- Department of Otolaryngology-Head and Neck Surgery, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Christopher C Tseng
- Department of Otolaryngology-Head and Neck Surgery, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Emily Milarachi
- Department of Otolaryngology-Head and Neck Surgery, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - David Y Goldrich
- Department of Otolaryngology-Head and Neck Surgery, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Tonya S King
- Division of Biostatistics and Bioinformatics, Department of Public Health Sciences, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Julio Fernandez-Mendoza
- Sleep Research and Treatment Center, Department of Psychiatry and Behavioral Health, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Robert A Saadi
- University of Arkansas for Medical Sciences, Department of Otolaryngology-Head and Neck Surgery, Little Rock, AR, USA
| | - Brian Saunders
- Department of Surgery, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Melissa Boltz
- Department of Surgery, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - David Goldenberg
- Department of Otolaryngology-Head and Neck Surgery, Pennsylvania State University College of Medicine, Hershey, PA, USA.
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Wang H, Zhang Y, Li H, Li J, Liu Q, Wang Y, Sun L, Hu B, Chen G, Zhang D, Liang C, Lei J, Wang P, Tao F, Yang L. The Association Between Essential Metal Element Mixture and Sleep Quality in Chinese Community-Dwelling Older Adults. Biol Trace Elem Res 2024; 202:900-912. [PMID: 37340210 DOI: 10.1007/s12011-023-03729-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 06/10/2023] [Indexed: 06/22/2023]
Abstract
Previous studies have related single essential metal elements (EMEs) to sleep quality among older adults, however, the association of the EME mixture with sleep quality remained poorly understood. This study aimed to investigate the relationships between single EMEs and the EME mixture and sleep quality in older adults living in Chinese communities. This study consisted of 3957 older adults aged 60 years or over. Urinary concentrations of cobalt (Co), vanadium (V), selenium (Se), molybdenum (Mo), strontium (Sr), calcium (Ca), and magnesium (Mg) were detected using inductively coupled plasma mass spectrometry. Sleep quality was evaluated using Pittsburgh Sleep Quality Index (PSQI). The associations of single EMEs and EME mixture with sleep quality were assessed using logistic regression and Bayesian kernel machine regression (BKMR) models, respectively. Adjusted single-element logistic regression models showed that Mo (OR = 0.927, 95%CI:0.867-0.990), Sr (OR = 0.927, 95%CI:0.864-0.994), and Mg (OR = 0.934, 95%CI:0.873-0.997) were negatively related to poor sleep quality. BKMR models exhibited similar results. Also, higher levels of the EME mixture in urine were inversely related to the odds of poor sleep quality after adjustment for covariates, and Mo had the largest conditional posterior inclusion probability (condPIP) value in the mixture. Mo, Sr, and Mg were negatively related to poor sleep quality, separately and as the mixture. The EME mixture in urine was associated with decreased odds of poor sleep quality in older adults, and Mo was the greatest contributor within the mixture. Additional cohort research is warranted to clarify the relationship of multiple EMEs with sleep quality.
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Affiliation(s)
- Hongli Wang
- School of Public Health, Department of Epidemiology and Health Statistics, Anhui Medical University, Meishan Road 81, Hefei, 230032, Anhui, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, 230032, Anhui, China
| | - Yan Zhang
- School of Public Health, Department of Epidemiology and Health Statistics, Anhui Medical University, Meishan Road 81, Hefei, 230032, Anhui, China
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, 230032, Anhui, China
| | - Huaibiao Li
- Fuyang Center for Diseases Prevention and Control, Fuyang, 236069, Anhui, China
| | - Junzhe Li
- School of Public Health, Department of Epidemiology and Health Statistics, Anhui Medical University, Meishan Road 81, Hefei, 230032, Anhui, China
| | - Qiang Liu
- School of Public Health, Department of Epidemiology and Health Statistics, Anhui Medical University, Meishan Road 81, Hefei, 230032, Anhui, China
| | - Yuan Wang
- School of Public Health, Department of Epidemiology and Health Statistics, Anhui Medical University, Meishan Road 81, Hefei, 230032, Anhui, China
| | - Liang Sun
- Fuyang Center for Diseases Prevention and Control, Fuyang, 236069, Anhui, China
| | - Bing Hu
- Fuyang Center for Diseases Prevention and Control, Fuyang, 236069, Anhui, China
| | - Guimei Chen
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, 230032, Anhui, China
- School of Health Services Management, Anhui Medical University, Hefei, 230032, Anhui, China
| | - Dongmei Zhang
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, 230032, Anhui, China
- School of Health Services Management, Anhui Medical University, Hefei, 230032, Anhui, China
| | - Chunmei Liang
- School of Public Health, Department of Hygiene Inspection and Quarantine, Anhui Medical University, Hefei, 230032, Anhui, China
- Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Ministry of Education of the People's Republic of China, Hefei, 230032, Anhui, China
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract, Anhui Medical University, Hefei, 230032, Anhui, China
| | - Jingyuan Lei
- School of Public Health, Department of Hygiene Inspection and Quarantine, Anhui Medical University, Hefei, 230032, Anhui, China
| | - Panpan Wang
- School of Public Health, Department of Hygiene Inspection and Quarantine, Anhui Medical University, Hefei, 230032, Anhui, China
| | - Fangbiao Tao
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, 230032, Anhui, China
- Key Laboratory of Population Health Across Life Cycle, Anhui Medical University, Ministry of Education of the People's Republic of China, Hefei, 230032, Anhui, China
| | - Linsheng Yang
- School of Public Health, Department of Epidemiology and Health Statistics, Anhui Medical University, Meishan Road 81, Hefei, 230032, Anhui, China.
- Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei, 230032, Anhui, China.
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Sanchez-Trigo H, Molina-Martínez E, Grimaldi-Puyana M, Sañudo B. Effects of lifestyle behaviours and depressed mood on sleep quality in young adults. A machine learning approach. Psychol Health 2024; 39:128-143. [PMID: 35475409 DOI: 10.1080/08870446.2022.2067331] [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: 04/23/2021] [Accepted: 04/05/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Modern lifestyles may lead to high stress levels, frequently associated with mood disorders (e.g. depressed mood) and sleep disturbance. The objective of this study was to develop a machine learning model aimed at identifying risk factors for developing poor sleep quality in young adults. MATERIAL AND METHODS The sample consisted of 383 college-aged students (mean age ± SD: 21 ± 1 years; 61% males). Sleep quality, mood state, physical activity, number of sitting hours, and smartphone use were measured. RESULTS A decision tree algorithm distinguished participants' sleep quality with 74% accuracy using a combination of four features: depressed mood, physical activity, sitting time, and vigour. Together with depressed mood, both physical activity (>6432 metabolic equivalent tasks -METs- per week) and sedentary behaviour (sitting time greater than 7 h/day) were the primary features that could differentiate those with poor sleep quality from those with good sleep quality. CONCLUSIONS We provided a decision tree model with a sensitivity of 90.7% and a specificity of 54.3%, with an AUC of 0.725. These findings could promote improvements in prevention strategies and contribute to the development of meaningful and evidence-based intervention programs.
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Affiliation(s)
| | | | | | - Borja Sañudo
- Physical Education and Sports Department, University of Seville, Sevilla, Spain
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Minoretti P, Santiago Sáez A, García Martín Á, Liaño Riera M, Gómez Serrano M, Emanuele E. Serum Calcium and Magnesium Levels, Not 25-Hydroxyvitamin D, Are Associated With Sleep Quality in Airline Pilots. Cureus 2023; 15:e50940. [PMID: 38259397 PMCID: PMC10801269 DOI: 10.7759/cureus.50940] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/22/2023] [Indexed: 01/24/2024] Open
Abstract
INTRODUCTION Despite the vulnerability of airline pilots (APs) to sleep disturbances, the biological underpinnings responsible for this phenomenon are still not entirely elucidated. However, there is an increasing amount of evidence indicating an association between 25-hydroxyvitamin D, Ca2+, and Mg2+ levels and sleep health. In this cross-sectional study, we sought to examine the potential associations between serum levels of these biomarkers and the occurrence of poor sleep among APs. METHODS We examined a convenience sample of 100 male APs who underwent the Pittsburgh Sleep Quality Index (PSQI) to assess their sleep quality. Those who scored 5 or higher on the PSQI were labeled as poor sleepers. Serum levels of 25-hydroxyvitamin D, Ca2+, and Mg2+ were quantified in all participants. RESULTS Out of the 100 APs, 58 (58%) and 42 (42%) were classified as good and poor sleepers, respectively, based on the PSQI scores. We defined vitamin D deficiency as serum 25-hydroxyvitamin D levels below 10 ng/mL and insufficiency as levels ranging from 10 to 30 ng/mL. The results revealed no significant differences in serum levels of 25-hydroxyvitamin D between the two groups, and there was no evidence of vitamin D deficiency or insufficiency. However, poor sleepers exhibited significantly lower levels of both Mg2+ (1.8 ± 0.1 mg/dL versus2.0 ± 0.1 mg/dL, respectively) and Ca2+ (8.5 ± 0.4 mg/dL versus9.1 ± 0.5 mg/dL, respectively) compared to good sleepers (P < 0.001 for both). Logistic regression analysis identified both Mg2+ and Ca2+ as independent biomarkers associated with poor sleep quality in APs (P < 0.001 for both). CONCLUSION Lower serum concentrations of Mg2+ and Ca2+, not 25-hydroxyvitamin D, may be associated with poor sleep in APs.
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Affiliation(s)
| | - Andrés Santiago Sáez
- Legal Medicine, Hospital Clinico San Carlos, Madrid, ESP
- Legal Medicine, Psychiatry, and Pathology, Complutense University of Madrid, Madrid, ESP
| | - Ángel García Martín
- Legal Medicine, Psychiatry, and Pathology, Complutense University of Madrid, Madrid, ESP
| | - Miryam Liaño Riera
- Legal Medicine, Psychiatry, and Pathology, Complutense University of Madrid, Madrid, ESP
| | - Manuel Gómez Serrano
- Legal Medicine, Psychiatry, and Pathology, Complutense University of Madrid, Madrid, ESP
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Ab Hamid MR, Abd Razak MA, Ridhwan MU. Assessment of Knowledge, Physical Activity and Calcium Intake among Female University Students. ENVIRONMENT-BEHAVIOUR PROCEEDINGS JOURNAL 2023; 8:175-181. [DOI: 10.21834/ebpj.v8i24.4632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 04/30/2023] [Indexed: 09/02/2023]
Abstract
Insufficient calcium intake and being physically inactive lead to osteoporosis. This study aimed to assess the level of knowledge about osteoporosis, physical activity levels and their correlation with calcium intake. 276 female undergraduate students participated in this study. A set of questionnaires was distributed. Majority students had low knowledge (76.1%), moderate physical activity level (47.1%) and did not meet the recommended calcium intake (79.0%). There was a moderate to strong positive correlation but not significant between knowledge (r= 0.051, p=0.121) and physical activity (r = 0.081, p=0.181) to dietary calcium intake. In conclusion, students had poor knowledge about osteoporosis.
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Shen X, Gu X, Liu YY, Yang L, Zheng M, Jiang L. Association between dietary calcium and depression among American adults: National health and nutrition examination survey. Front Nutr 2023; 10:1042522. [PMID: 36845060 PMCID: PMC9948022 DOI: 10.3389/fnut.2023.1042522] [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: 09/12/2022] [Accepted: 01/23/2023] [Indexed: 02/11/2023] Open
Abstract
Background There is only limited evidence for an association between calcium (Ca) and depression, and the relationship was inconsistent. Therefore, the aim of this study was to assess the relationship between dietary Ca and the risk of depressive symptoms in individuals over the age of 18 in the US. Methods We extracted 14,971 participants from the US National Health and Nutrition Examination Survey (NHANES) 2007-2016 to probe their associations. Dietary Ca intake was measured through 24 h dietary recall method. Patients with the Patient Health Questionnaire-9 (PHQ-9) ≥ 10 scores were believed to have depressive symptoms. The association between dietary Ca and depressive symptoms was investigated using multivariate logistic regression, sensitivity analysis, and restricted cubic spline regression. Results In this study, 7.6% (1,144/14,971) of them had depressive symptoms. After adjusting for sex, age, race, poverty to income ratio (PIR), marital status, education, body mass index (BMI), caffeine intake, carbohydrates intake, total energy intake, smoking status, alcohol consumption, physical activity, diabetes, hypertension, severe cardiovascular disease (CVD), cancer, serum vitamin D, serum Ca, and Ca supplement, the adjusted ORs value [95% confidence interval (CI)] of depression for the lowest category (Q1 ≤ 534 mg/day) vs. Q2-Q4 of Ca intake were 0.83 (0.69-0.99), 0.97 (0.65-0.95), and 0.80 (0.63-0.98) with the p for trend (p = 0.014). The relationship between dietary Ca intake and depressive symptoms was linear (non-linear p = 0.148). None of the interactions were significant except among races (p for interaction = 0.001). Conclusion Association between dietary Ca and the prevalence of depressive symptoms in US adults. And Ca intake was negatively associated with the risk of depressive symptoms. As Ca intake increased, the prevalence of depressive symptoms decreased.
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Affiliation(s)
- Xia Shen
- Wuxi Medical College, Jiangnan University, Wuxi, China
| | - Xue Gu
- Wuxi Medical College, Jiangnan University, Wuxi, China
| | - Yuan-Yuan Liu
- Wuxi Medical College, Jiangnan University, Wuxi, China
| | - Long Yang
- Department of Pediatric Cardiothoracic Surgery, The First Affiliated Hospital of Xinjiang Medical University, Ürümqi, China
| | - Meng Zheng
- The Fifth Medical Center of People’s Liberation Army (PLA) General Hospital, Beijing, China
| | - Lei Jiang
- Department of Radiology, The Convalescent Hospital of East China, Wuxi, China,*Correspondence: Lei Jiang,
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Luo L, Zhang Y, Huang T, Zhou F, Xiong C, Liu Y, Zhai P, Wang G, Tan J, Jiao C, Chen X, Yu J, Qiao Y, Ren S, Hu X, Zhan J, Cheng J. A description of the current status of chronic fatigue syndrome and associated factors among university students in Wuhan, China. Front Psychiatry 2023; 13:1047014. [PMID: 36713904 PMCID: PMC9877457 DOI: 10.3389/fpsyt.2022.1047014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Accepted: 12/29/2022] [Indexed: 01/13/2023] Open
Abstract
Introduction Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a group of chronic conscious fatigue that is not easily relieved by rest and is accompanied by corresponding physiological dysfunction and psychological symptoms. However, due to the insufficient understanding of the pathogenesis of ME/CFS, there is currently a lack of effective treatment methods. In addition, there are few surveys on the current status of ME/CFS in the central region of China, and the data on ME/CFS among university students in the central region are lacking. This group conducted a survey on university students in Wuhan, Hubei Province in 2022 to collect and analyze the current status of ME/CFS among university students in central China for the first time, aiming to understand the current development of ME/CFS among university students, investigate the influencing factors of its prevalence, fill the data gaps, and provide a reliable basis for developing interventions for chronic fatigue syndrome among university students. Methods A cross-sectional study was conducted among university students in a university in Hubei province. Data were collected via online questionnaire surveys. The contents included demographic characteristics, lifestyles, disease history, depression, anxiety, sleep, ME/CFS and other associated factors. SAS 9.4 statistical software was used to analyze and estimate the effect of associated factors on ME/CFS. Results A total of 1826 subjects were included in the final analysis. The results showed that the prevalence of ME/CFS in university students was 6.25%. Univariate analysis showed that exercise, alcohol consumption, study, overnights, diet, anxiety, depression, and sleep quality were associated with ME/CFS (P < 0.05). Multivariate analysis showed that overnights, overeating, anxiety, and sleep quality were independent risk factors, while learning was a protective factor. Conclusion College students should pay enough attention to ME/CFS, improve their understanding of ME/CFS, and improve people's ability to understand ME/CFS.
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Affiliation(s)
- Lunbing Luo
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- The Third People’s Hospital of Hubei Province, Wuhan, Hubei, China
| | - Yutong Zhang
- Chinese Center for Disease Control and Prevention, Beijing, China
| | - Tao Huang
- Huanggang City Center for Disease Control and Prevention, Huanggang, China
| | - Fang Zhou
- Hubei Provincial Center for Disease Control and Prevention, Wuhan, Hubei, China
| | - Change Xiong
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Yang Liu
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Piyong Zhai
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Guiping Wang
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Jianhua Tan
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Chengjun Jiao
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Xin Chen
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Jiao Yu
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Yuhao Qiao
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Shuqi Ren
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Xiaohui Hu
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
| | - Jianbo Zhan
- Hubei Provincial Center for Disease Control and Prevention, Wuhan, Hubei, China
| | - Jing Cheng
- School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China
- Hubei Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, Hubei, China
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Relationships between Dairy and Calcium Intake and Mental Health Measures of Higher Education Students in the United States: Outcomes from Moderation Analyses. Nutrients 2022; 14:nu14040775. [PMID: 35215428 PMCID: PMC8877188 DOI: 10.3390/nu14040775] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/02/2022] [Accepted: 02/11/2022] [Indexed: 12/11/2022] Open
Abstract
Background: The prevalence of mental health concerns among university students in the United States (U.S.) continues to increase, while current treatments, including medication and counseling, present shortcomings. Higher dairy and calcium intakes are associated with protective effects on mental health; however, previous studies have focused on investigating singular relationships between dairy and calcium intakes and mental health measures. A more complex exploration of these relationships is warranted to better examine whether increasing dairy and calcium intakes could serve as an intervention to improve mental health. The present study sought to further characterize the relationships between dairy and calcium intake, perceived stress, and a variety of mental health measures using linear regression and moderation analyses. Methods: The present cross-sectional study involved students studying at three large U.S. universities, and data collection occurred from April to May 2020 when students were learning remotely due to the COVID-19 pandemic. An online survey comprising validated tools was distributed among students to assess dairy and calcium intake, perceived stress, anxiety, negative and positive moods, rumination, and resilience, sleep quality and duration, dietary risk, and physical activity. Results: A total of 1233 students completed the study. Higher dairy and calcium intake was coincident with lower perceived stress and higher positive mood scores, while higher calcium intake was also coincident with lower anxiety, rumination, and higher resilience scores. Additionally, as calcium intake increased, the relationship between perceived stress and anxiety and the relationship between perceived stress and negative mood weakened. Dairy intake did not have this effect. Conclusions: Based on the results, and considering that calcium is a shortfall nutrient, universities should consider initiating programs and public health campaigns to promote dairy and calcium intake among this population.
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Abdul-Razzak KK, Alkhatatbeh MJ. Nightmares and bad dreams among individuals with musculoskeletal pain: a link to vitamin D and calcium. RESEARCH IN PSYCHOTHERAPY: PSYCHOPATHOLOGY, PROCESS AND OUTCOME 2021; 24:533. [PMID: 34568104 PMCID: PMC8451217 DOI: 10.4081/ripppo.2021.533] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 07/17/2021] [Indexed: 11/23/2022]
Abstract
Nightmares are frightening or disturbing dreams that awaken sleepers while bad dreams are disturbing dreams that do not awaken sleepers. Both types are known to be associated with psychological symptoms including anxiety and depression. Chronic pain is often comorbid with psychological symptoms and vitamin D deficiency increases risk of chronic musculoskeletal pain (MSP), which in turn is associated with increased risk of anxiety and depression. We aimed to investigate associations between types of dreams, psychological symptoms, vitamin D, and calcium intake in individuals with MSP. The study included 191 outpatients with MSP and 191 age/gender matched healthy controls. Psychological symptoms were assessed using Hospital Anxiety and Depression Scale. Serum vitamin D was measured and daily calcium intake was estimated. Participants were asked about types of their dreams (normal, bad, or nightmares) during the past month. Binary logistic regression was used to find predictors of MSP and bad dreams and nightmares. Bad dreams and nightmares, vitamin D deficiency, low calcium intake, anxiety, and depression were more prevalent in cases versus controls (Ps<0.001). Chi-square analyses showed that types of dreams were associated with anxiety, depression, and MSP (Ps<0.001). Participants with normal dreams had higher vitamin D (P<0.01) and calcium intake (P<0.001) and lower anxiety and depression scores (Ps<0.001) compared to participants with bad dreams and nightmares. Anxiety, depression and MSP were predictors for bad dreams and nightmares. Further studies are required to assess if vitamin D supplementation and increasing calcium intake may improve MSP, psychological symptoms and thus prevent nightmares and bad dreams.
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The prospective effect of problematic smartphone use and fear of missing out on sleep among Chinese adolescents. CURRENT PSYCHOLOGY 2021. [DOI: 10.1007/s12144-021-01863-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Delgado-Domínguez CJ, Sanz-Gómez S, López-Herradón A, Díaz Espejo B, Lamas González O, de los Santos Roig M, Berdud Godoy I, Rincón Bello A, Ramos Sánchez R. Influence of Depression and Anxiety on Hemodialysis Patients: The Value of Multidisciplinary Care. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:3544. [PMID: 33805492 PMCID: PMC8036719 DOI: 10.3390/ijerph18073544] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 03/24/2021] [Accepted: 03/24/2021] [Indexed: 11/23/2022]
Abstract
Affective disorders promote poorer outcomes in hemodialysis patients. According to the presence or not of depression/anxiety in these patients, aims were to analyze differences in sociodemographic, clinical and/or psychological factors and to identify predictors. One hundred eighty-six hemodialysis patients were classified based on their depression/anxiety status. Basal characteristics showed differences between groups where mainly male sex (Depression: OR 0.2; Anxiety: OR 0.3) albumin (Depression: OR 0.1; Anxiety: OR 0.2) and calcium levels (Depression: OR 0.5; Anxiety: OR 0.4), impaired quality of life (Depression: OR 1.4; Anxiety: OR 1.2) and psychological inflexibility (Depression: OR 1.3; Anxiety: OR 1.2) were associated (all p < 0.01) to these mental conditions. Multivariate models showed that worse quality of life (OR 1.3; p < 0.001) predicted depression while marital status (with a partner; OR 0.3; p = 0.025) and albumin levels (OR 0.1; p = 0.027) were protective factors. Depression represented a risk factor for anxiety (OR 1.2; p = 0.001), although calcium levels (OR 0.5; p = 0.039) would protect this state. Interestingly, psychological inflexibility predicted both disorders (Depression: OR 1.2, p < 0.001 and Anxiety: OR 1.1; p = 0.002). Results highlight the relevance of well-trained multidisciplinary hemodialysis units to control the influence of these factors on the presence of depression/anxiety, and thus, their impact on the patients' outcomes.
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Affiliation(s)
- Carlos J. Delgado-Domínguez
- Centro de Hemodiálisis San Rafael, Fresenius Medical Care Services Andalucía (FMCSA), Calle Julio Arteche, 1, 14005 Córdoba, Spain; (B.D.E.); (I.B.G.)
| | - Sergio Sanz-Gómez
- Departamento de Psiquiatría, Facultad de Medicina, Universidad de Sevilla, Avenida Sánchez Pizjuán, s/n, 41009 Sevilla, Spain;
| | - Ana López-Herradón
- Departamento Médico, Fresenius Medical Care España, Ronda de Poniente, 8, 28760 Madrid, Spain; (A.L.-H.); (O.L.G.); (A.R.B.); (R.R.S.)
| | - Beatriz Díaz Espejo
- Centro de Hemodiálisis San Rafael, Fresenius Medical Care Services Andalucía (FMCSA), Calle Julio Arteche, 1, 14005 Córdoba, Spain; (B.D.E.); (I.B.G.)
| | - Olaya Lamas González
- Departamento Médico, Fresenius Medical Care España, Ronda de Poniente, 8, 28760 Madrid, Spain; (A.L.-H.); (O.L.G.); (A.R.B.); (R.R.S.)
| | - Macarena de los Santos Roig
- Departamento de Metodología de las Ciencias del Comportamiento, Facultad de Psicología, Campus de Cartuja, s/n, Universidad de Granada, 18011 Granada, Spain;
| | - Isabel Berdud Godoy
- Centro de Hemodiálisis San Rafael, Fresenius Medical Care Services Andalucía (FMCSA), Calle Julio Arteche, 1, 14005 Córdoba, Spain; (B.D.E.); (I.B.G.)
| | - Abraham Rincón Bello
- Departamento Médico, Fresenius Medical Care España, Ronda de Poniente, 8, 28760 Madrid, Spain; (A.L.-H.); (O.L.G.); (A.R.B.); (R.R.S.)
| | - Rosa Ramos Sánchez
- Departamento Médico, Fresenius Medical Care España, Ronda de Poniente, 8, 28760 Madrid, Spain; (A.L.-H.); (O.L.G.); (A.R.B.); (R.R.S.)
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