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Wang M, Yang M, Liang S, Wang N, Wang Y, Sambou ML, Qin N, Zhu M, Wang C, Jiang Y, Dai J. Association between sleep traits and biological aging risk: a Mendelian randomization study based on 157 227 cases and 179 332 controls. Sleep 2024; 47:zsad299. [PMID: 37982786 DOI: 10.1093/sleep/zsad299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 09/23/2023] [Indexed: 11/21/2023] Open
Abstract
STUDY OBJECTIVES To investigate whether sleep traits are associated with the risk of biological aging using a case-control design with Mendelian randomization (MR) analyses. METHODS We studied 336 559 participants in the UK Biobank cohort, including 157 227 cases of accelerated biological aging and 179 332 controls. PhenoAge, derived from clinical traits, estimated biological ages, and the discrepancies from chronological age were defined as age accelerations (PhenoAgeAccel). Sleep behaviors were assessed with a standardized questionnaire. propensity score matching matched control participants to age-accelerated participants, and a conditional multivariable logistic regression model estimated odds ratio (OR) and 95% confidence intervals (95% CI). Causal relationships between sleep traits and PhenoAgeAccel were explored using linear and nonlinear MR methods. RESULTS A U-shaped association was found between sleep duration and PhenoAgeAccel risk. Short sleepers had a 7% higher risk (OR = 1.07; 95% CI: 1.03 to 1.11), while long sleepers had an 18% higher risk (OR = 1.18; 95% CI: 1.15 to 1.22), compared to normal sleepers (6-8 hours/day). Evening chronotype was linked to higher PhenoAgeAccel risk than morning chronotype (OR = 1.14; 95% CI: 1.10 to 1.18), while no significant associations were found for insomnia or snoring. Morning chronotype had a protective effect on PhenoAgeAccel risk (OR = 0.87, 95% CI: 0.79 to 0.95) per linear MR analysis. Genetically predicted sleep duration showed a U-shaped relationship with PhenoAgeAccel, suggesting a nonlinear association (pnonlinear < 0.001). CONCLUSIONS The study suggests that improving sleep can slow biological aging, highlighting the importance of optimizing sleep as an intervention to mitigate aging's adverse effects.
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Affiliation(s)
- Mei Wang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - Meiqi Yang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - Shuang Liang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - Nanxi Wang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - Yifan Wang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - Muhammed Lamin Sambou
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - Na Qin
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
- Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine and China International Cooperation Center for Environment and Human Health, Genomic Science and Precision Medicine Institute, Gusu School, Nanjing Medical University, Nanjing 211166, China
| | - Meng Zhu
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
- Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine and China International Cooperation Center for Environment and Human Health, Genomic Science and Precision Medicine Institute, Gusu School, Nanjing Medical University, Nanjing 211166, China
| | - Cheng Wang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
- Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine and China International Cooperation Center for Environment and Human Health, Genomic Science and Precision Medicine Institute, Gusu School, Nanjing Medical University, Nanjing 211166, China
- Department of Bioinformatics, School of Biomedical Engineering and Informatics, Nanjing Medical University, Nanjing 211166, China
| | - Yue Jiang
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
- Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine and China International Cooperation Center for Environment and Human Health, Genomic Science and Precision Medicine Institute, Gusu School, Nanjing Medical University, Nanjing 211166, China
- Nanjing Yike Population Health Research Institute, Nanjing 211166, China
| | - Juncheng Dai
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
- Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Cancer Personalized Medicine and China International Cooperation Center for Environment and Human Health, Genomic Science and Precision Medicine Institute, Gusu School, Nanjing Medical University, Nanjing 211166, China
- Nanjing Yike Population Health Research Institute, Nanjing 211166, China
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Deprato A, Maidstone R, Cros AP, Adan A, Haldar P, Harding BN, Lacy P, Melenka L, Moitra S, Navarro JF, Kogevinas M, Durrington HJ, Moitra S. Influence of light at night on allergic diseases: a systematic review and meta-analysis. BMC Med 2024; 22:67. [PMID: 38355588 PMCID: PMC10865638 DOI: 10.1186/s12916-024-03291-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 02/09/2024] [Indexed: 02/16/2024] Open
Abstract
BACKGROUND Allergic diseases impose a significant global disease burden, however, the influence of light at night exposure on these diseases in humans has not been comprehensively assessed. We aimed to summarize available evidence considering the association between light at night exposure and major allergic diseases through a systematic review and meta-analysis. METHODS We completed a search of six databases, two registries, and Google Scholar from inception until December 15, 2023, and included studies that investigated the influence of artificial light at night (ALAN, high vs. low exposure), chronotype (evening vs. morning chronotype), or shift work (night vs. day shift work) on allergic disease outcomes (asthma, allergic rhinitis, and skin allergies). We performed inverse-variance random-effects meta-analyses to examine the association between the exposures (ALAN exposure, chronotype, or shiftwork) and these allergic outcomes. Stratification analyses were conducted by exposure type, disease type, participant age, and geographical location along with sensitivity analyses to assess publication bias. RESULTS We included 12 publications in our review. We found that exposure to light at night was associated with higher odds of allergic diseases, with the strongest association observed for ALAN exposure (OR: 1.88; 95% CI: 1.04 to 3.39), followed by evening chronotype (OR: 1.35; 95% CI: 0.98 to 1.87) and exposure to night shift work (OR: 1.33; 95% CI: 1.06 to 1.67). When analyses were stratified by disease types, light at night exposure was significantly associated with asthma (OR: 1.62; 95% CI: 1.19 to 2.20), allergic rhinitis (OR: 1.89; 95% CI: 1.60 to 2.24), and skin allergies (OR: 1.11; 95% CI: 1.09 to 1.91). We also found that the association between light at night exposure and allergic diseases was more profound in youth (OR: 1.63; 95% CI: 1.07 to 2.48) than adults (OR: 1.30; 95% CI: 1.03 to 1.63). Additionally, we observed significant geographical variations in the association between light at night exposure and allergic diseases. CONCLUSIONS Light at night exposure was associated with a higher prevalence of allergic diseases, both in youth and adults. More long-term epidemiological and mechanistic research is required to understand the possible interactions between light at night and allergic diseases.
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Affiliation(s)
- Andy Deprato
- Alberta Respiratory Centre and Division of Pulmonary Medicine, University of Alberta, Edmonton, AB, Canada
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, ON, Canada
| | - Robert Maidstone
- Division of Immunology, Immunity to Infection, and Respiratory Medicine, University of Manchester, Manchester, UK
| | - Anna Palomar Cros
- Non-Communicable Diseases and Environment Programme, Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
- Department of Experimental and Health Sciences, University of Pompeu Fabra (UPF), Barcelona, Spain
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Carlos III Institute of Health, Madrid, Spain
| | - Ana Adan
- Department of Clinical Psychology and Psychobiology, University of Barcelona, Barcelona, Spain
- Institute of Neurosciences, University of Barcelona, Barcelona, Spain
| | - Prasun Haldar
- Department of Medical Laboratory Technology, Supreme Institute of Management and Technology, Mankundu, India
| | - Barbara N Harding
- Non-Communicable Diseases and Environment Programme, Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
- Department of Experimental and Health Sciences, University of Pompeu Fabra (UPF), Barcelona, Spain
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Carlos III Institute of Health, Madrid, Spain
| | - Paige Lacy
- Alberta Respiratory Centre and Division of Pulmonary Medicine, University of Alberta, Edmonton, AB, Canada
| | - Lyle Melenka
- Synergy Respiratory and Cardiac Care, Sherwood Park, Alberta, Canada
| | - Saibal Moitra
- Department of Allergy and Immunology, Apollo Multispeciality Hospitals, Kolkata, India
| | - José Francisco Navarro
- Department of Psychobiology and Methodology of Behavioural Sciences, University of Málaga, Málaga, Spain
| | - Manolis Kogevinas
- Non-Communicable Diseases and Environment Programme, Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
- Department of Experimental and Health Sciences, University of Pompeu Fabra (UPF), Barcelona, Spain
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBERESP), Carlos III Institute of Health, Madrid, Spain
- Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
| | - Hannah J Durrington
- Division of Immunology, Immunity to Infection, and Respiratory Medicine, University of Manchester, Manchester, UK
| | - Subhabrata Moitra
- Alberta Respiratory Centre and Division of Pulmonary Medicine, University of Alberta, Edmonton, AB, Canada.
- Canadian VIGOUR Centre, Department of Medicine, University of Alberta, Edmonton, AB, Canada.
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Sirtoli R, Mata GDG, Rodrigues R, Martinez-Vizcaíno V, López-Gil JF, Guidoni CM, Mesas AE. Is evening chronotype associated with higher alcohol consumption? A systematic review and meta-analysis. Chronobiol Int 2023; 40:1467-1479. [PMID: 37974373 DOI: 10.1080/07420528.2023.2256899] [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: 02/15/2023] [Accepted: 09/02/2023] [Indexed: 11/19/2023]
Abstract
A broader understanding of whether and to what extent chronotype should be considered a risk factor for alcohol consumption is needed. The aim of this systematic review was to summarize the evidence on the association between evening chronotype and alcohol consumption. A systematic search of observational studies on this association was conducted in the PubMed, Scopus, Web of Science, Cochrane Library and PsycINFO databases up to April 30th, 2023. Random-effect models estimated the pooled odds ratio (OR) of alcohol consumption according to chronotype. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines and Quality Assessment tool for Observational Cohorts and Cross-sectional Studies from the National Heart, Lung and Blood Institute were followed. A total of 33 studies involving 28 207 individuals (age range: 18-93 years) were included in this review. Overall, most studies indicated a higher volume and frequency of alcohol consumption in evening-type individuals than in individuals with different chronotypes. Additionally, a meta-analysis including 13 studies showed that evening-type individuals were 41% more likely to consume alcohol than those with other chronotypes (OR = 1.41, 95% confidence interval: 1.16-1.66; I2 = 38.0%). Limitations of the present findings are the predominance of cross-sectional studies and varied definitions of alcohol consumption. The available evidence supports an association between the evening chronotype and alcohol consumption. The evening-type population, especially young adults, is a specific target for educational interventions for preventing or reducing alcohol consumption.PROSPERO number: CRD42022343778.
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Affiliation(s)
- Rafaela Sirtoli
- Postgraduate Program in Public Health, Universidade Estadual de Londrina, Londrina, Brazil
| | | | - Renne Rodrigues
- Postgraduate Program in Public Health, Universidade Estadual de Londrina, Londrina, Brazil
- Department of Public Health, Universidade Estadual de Londrina, Londrina, Brazil
| | - Vicente Martinez-Vizcaíno
- Health and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain
- Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Talca, Chile
| | - José Francisco López-Gil
- Navarrabiomed, Hospital Universitario de Navarra, Universidad Pública de Navarra, IdiSNA, Pamplona, Spain
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, Harvard University, Boston, Massachusetts, USA
- One Health Research Group, Universidad de Las Américas, Quito, Ecuador
| | - Camilo Molino Guidoni
- Postgraduate Program in Public Health, Universidade Estadual de Londrina, Londrina, Brazil
- Department of Pharmaceutical Sciences, Universidade Estadual de Londrina, Londrina, Brazil
| | - Arthur Eumann Mesas
- Postgraduate Program in Public Health, Universidade Estadual de Londrina, Londrina, Brazil
- Health and Social Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain
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4
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Romo-Nava F, Blom T, Cuellar-Barboza AB, Barrera FJ, Miola A, Mori NN, Prieto ML, Veldic M, Singh B, Gardea-Resendez M, Nunez NA, Ozerdem A, Biernacka JM, Frye MA, McElroy SL. Clinical characterization of patients with bipolar disorder and a history of asthma: An exploratory study. J Psychiatr Res 2023; 164:8-14. [PMID: 37290273 DOI: 10.1016/j.jpsychires.2023.05.061] [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: 12/09/2022] [Revised: 04/07/2023] [Accepted: 05/16/2023] [Indexed: 06/10/2023]
Abstract
INTRODUCTION Bipolar disorder (BD) and asthma are leading causes of morbidity in the US and frequently co-occur. OBJECTIVES We evaluated the clinical features and comorbidities of patients with BD and a history of asthma. METHODS In a cross-sectional analysis from the Mayo Clinic Bipolar Biobank, we explored the clinical characteristics of the BD and an asthma phenotype and fitted a multivariable regression model to identify risk factors for asthma. RESULTS A total of 721 individuals with BD were included. From these, 140 (19%) had a history of asthma. In a multivariable model only sex and evening chronotype were significant predictors of asthma with the odds ratios and 95% confidence intervals being 1.65 (1.00, 2.72; p=0.05) and 1.99 (1.25, 3.17; p < 0.01), respectively. Individuals with asthma had higher odds of having other medical comorbidities after adjusting for age, sex, and site including hypertension (OR = 2.29 (95% CI 1.42, 3.71); p < 0.01), fibromyalgia (2.29 (1.16, 4.51); p=0.02), obstructive sleep apnea (2.03 (1.18, 3.50); p=0.01), migraine (1.98 (1.31, 3.00); p < 0.01), osteoarthritis (2.08 (1.20, 3.61); p < 0.01), and COPD (2.80 (1.14, 6.84); p=0.02). Finally, individuals currently on lithium were less likely to have a history of asthma (0.48 (0.32, 0.71); p < 0.01). CONCLUSION A history of asthma is common among patients with BD and is associated with being female and having an evening chronotype, as well as with increased odds of having other medical comorbidities. A lower likelihood of a history of asthma among those currently on lithium is an intriguing finding with potential clinical implications that warrants further study.
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Affiliation(s)
- Francisco Romo-Nava
- Lindner Center of HOPE, Mason, OH, USA; Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
| | - Thomas Blom
- Lindner Center of HOPE, Mason, OH, USA; Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Alfredo B Cuellar-Barboza
- Department of Psychiatry, Universidad Autonoma de Nuevo Leon, Monterrey, Mexico; Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Francisco J Barrera
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Alessandro Miola
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Nicole N Mori
- Lindner Center of HOPE, Mason, OH, USA; Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Miguel L Prieto
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA; Center for Biomedical Research and Innovation, Universidad de los Andes, Santiago, Chile; Department of Psychiatry, Faculty of Medicine, Universidad de los Andes, Santiago, Chile; Mental Health Service, Clínica Universidad de los Andes, Santiago, Chile
| | - Marin Veldic
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Balwinder Singh
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Manuel Gardea-Resendez
- Department of Psychiatry, Universidad Autonoma de Nuevo Leon, Monterrey, Mexico; Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Nicolas A Nunez
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Aysegul Ozerdem
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Joanna M Biernacka
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA; Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Mark A Frye
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Susan L McElroy
- Lindner Center of HOPE, Mason, OH, USA; Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
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Butler TD, Mohammed Ali A, Gibbs JE, McLaughlin JT. Chronotype in Patients With Immune-Mediated Inflammatory Disease: A Systematic Review. J Biol Rhythms 2023; 38:34-43. [PMID: 36377205 PMCID: PMC9902971 DOI: 10.1177/07487304221131114] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Immune-mediated inflammatory diseases (IMIDs) such as rheumatoid arthritis, inflammatory bowel disease, and asthma share common pathophysiological pathways characterized by chronic inflammation and subsequent tissue damage involving multiple body sites. Circadian rhythms are 24-h body cycles that regulate immune activity and control the magnitude of immune response based on time of day. Chronotype is a person's individual circadian phase preference, ranging from morningness to eveningness, which is known to influence the risk of cardiometabolic and mental health disease. We systematically reviewed the literature to assess the association of questionnaire-based chronotype and patients with IMID. A comprehensive search of MEDLINE and Embase identified 12 studies meeting the inclusion criteria, conducted in 7 countries and covering 4 IMIDs to include 15,625 IMID patients and 410,783 healthy controls. Results showed that later chronotype may be a risk factor for worse quality of life and increased symptom burden in patients with IMIDs. In addition, chronotype may be a risk factor for IMID incidence, but the direction and magnitude of this effect were not consistent across individual IMIDs. Chronotype assessment could contribute to risk stratification in patients with IMIDs. Cross-disciplinary collaboration to understand the role of circadian rhythms and chronotype in driving common inflammatory pathways could help to improve outcomes for patients with IMIDs.
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Affiliation(s)
- Thomas D Butler
- Centre for Biological Timing, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
| | - Aala Mohammed Ali
- Division of Diabetes, Endocrinology and Gastroenterology, The University of Manchester, Salford Royal NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Julie E Gibbs
- Centre for Biological Timing, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
| | - John T McLaughlin
- Division of Diabetes, Endocrinology and Gastroenterology, The University of Manchester, Salford Royal NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
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Garbazza C, Hackethal S, Migliore E, D'Agostino A, Serrati C, Fanti V, Riccardi S, Baiardi S, Cicolin A, Borgwardt S, Mondini S, Cirignotta F, Cajochen C, Manconi M. Influence of chronotype on the incidence and severity of perinatal depression in the "Life-ON" study. J Affect Disord 2022; 317:245-255. [PMID: 36055526 DOI: 10.1016/j.jad.2022.08.064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 05/10/2022] [Accepted: 08/21/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Perinatal depression (PND) is a severe complication of pregnancy, but there are no established risk factors predicting the disease. Evening chronotype has been associated with unhealthy lifestyle habits and adverse outcomes during pregnancy. In this study, we aimed to clarify whether chronotype can predict symptoms and/or occurrence of PND. METHODS Two hundred ninety-nine women were followed-up from the first trimester of pregnancy until 6 months postpartum. Chronotype was assessed at baseline using the MEQ, while mood was repeatedly assessed by depression rating scales (EPDS, HDRS, MADRS). The influence of time and chronotype on EPDS, HDRS and MADRS, was estimated by constructing multilevel linear mixed regression models. A Cox proportional-hazard regression model was built to evaluate the association between chronotype and incidence of depression. RESULTS Chronotype modulated PND symptom severity depending on time of assessment, with evening chronotypes having a higher risk for developing PND symptoms, as assessed by EPDS, at postpartum visits V4 (5-12 days) and V5 (19-26 days). These also had less healthy lifestyle habits and were more likely to suffer from gestational diabetes mellitus and undergo cesarean delivery as compared to other chronotypes. LIMITATIONS Only a minority of women were classified as evening chronotypes. The long follow-up phase of the study led to missing data. CONCLUSIONS Pregnant evening chronotypes show unhealthy lifestyle habits and sociodemographic characteristics commonly associated with a higher risk for PND. They also have a higher risk of developing PND symptoms in the first month after delivery. Chronotype should therefore be routinely assessed during pregnancy to identify women potentially at risk for developing PND.
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Affiliation(s)
- Corrado Garbazza
- Sleep Medicine Unit, Neurocenter of Southern Switzerland, Ospedale Civico, Lugano, Switzerland; Centre for Chronobiology, University of Basel, Basel, Switzerland; Transfaculty Research Platform Molecular and Cognitive Neurosciences, University of Basel, Basel, Switzerland.
| | - Sandra Hackethal
- Sleep Medicine Unit, Neurocenter of Southern Switzerland, Ospedale Civico, Lugano, Switzerland
| | - Enrica Migliore
- Clinical Epidemiology Unit, University Hospital Città Della Salute e Della Scienza di Torino, Turin, Italy; Cancer Epidemiology Unit, University Hospital Città Della Salute e Della Scienza di Torino, Turin, Italy
| | - Armando D'Agostino
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy; Department of Health Sciences, Università degli Studi di Milano, Milan, Italy
| | - Chiara Serrati
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy; Department of Health Sciences, Università degli Studi di Milano, Milan, Italy
| | - Valentina Fanti
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy; Department of Health Sciences, Università degli Studi di Milano, Milan, Italy
| | - Silvia Riccardi
- Sleep Medicine Unit, Neurocenter of Southern Switzerland, Ospedale Civico, Lugano, Switzerland
| | - Simone Baiardi
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy; Department of Experimental, Diagnostics, and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Alessandro Cicolin
- Sleep Medicine Center, Department of Neuroscience, University of Turin, Turin, Italy
| | - Stefan Borgwardt
- Department of Psychiatry (UPK), University of Basel, Basel, Switzerland; Department of Psychiatry and Psychotherapy, University of Lübeck, Lübeck, Germany
| | - Susanna Mondini
- Neurology Unit, Sant'Orsola-Malpighi University Hospital, Bologna, Italy
| | | | - Christian Cajochen
- Centre for Chronobiology, University of Basel, Basel, Switzerland; Transfaculty Research Platform Molecular and Cognitive Neurosciences, University of Basel, Basel, Switzerland
| | - Mauro Manconi
- Sleep Medicine Unit, Neurocenter of Southern Switzerland, Ospedale Civico, Lugano, Switzerland; Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland; Department of Neurology, University Hospital, Inselspital, Bern, Switzerland
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7
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Asthma control, social jetlag, and sleep impairment in high school adolescents. Sleep Med 2022; 99:34-40. [DOI: 10.1016/j.sleep.2022.07.007] [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: 03/25/2022] [Revised: 07/06/2022] [Accepted: 07/09/2022] [Indexed: 11/23/2022]
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8
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Chen Y, Zhao A, Lyu J, Hu Y, Yin Y, Qu J, Tong S, Li S. Association of delayed chronotype with allergic diseases in primary school children. Chronobiol Int 2022; 39:836-847. [PMID: 35282724 DOI: 10.1080/07420528.2022.2040527] [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] [Indexed: 11/03/2022]
Abstract
To investigate the associations of sleep midpoint for both weekdays and weekends, and chronotype, with allergic diseases, specifically asthma, allergic rhinitis, and eczema in primary school children. In this cross-sectional study, we evaluated 10409 children between 7 and 12 years of age (mean 9.21 ± 1.51 years; male 52.2%). Each allergic disease was defined as children with both diagnosed disease and current symptoms, and the reference group was described as children without any allergic symptoms. Sleep durations and mid-sleep times were calculated by reported sleep timing. Chronotype was determined by mid-sleep time on free days corrected for oversleeping. Children with allergies have shorter sleep duration and later sleep preferences. Late weekly sleep midpoints were associated with higher odds of allergies, and the odds were even higher for later weekday midpoints than their weekend counterparts. Regarding chronotype, the more evening chronotype, the higher the odds of allergic rhinitis and eczema. Additionally, effect of weekday late sleep midpoint on allergies was stronger as the participants who slept less (asthma: aOR,1.62, 95 CI%,1.25-2.10, p < .001; allergic rhinitis: aOR,2.12, 95 CI%,1.68-2.67, p < .001; eczema: aOR, 1.94, 95 CI%,1.52-2.48, p < .001). Further, the associations of chronotype with allergic rhinitis were confounded by second-hand smoking exposure. Our study, which finds an association between chronotype and the odds of three allergic diseases, hopes to improve sleep health awareness, especially in the particular population with allergic diseases, and describes the importance of evaluating modifiable behavioral factors, such as sleep habits, as a plausible factor for the prevention and treatment of allergic diseases.
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Affiliation(s)
- Yiting Chen
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Anda Zhao
- Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiajun Lyu
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yabin Hu
- Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yong Yin
- Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiajie Qu
- Childcare Department, Shanghai Municipal Education Commission, Shanghai, China
| | - Shilu Tong
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,School of Public Health, Institute of Environment and Population Health, Anhui Medical University, Hefei, China.,School of Public Health and Social Work, Queensland University of Technology, Brisbane, Australia
| | - Shenghui Li
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,MOE-Shanghai Key Laboratory of Children's Environmental Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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The Association between Temperament, Chronotype, Depressive Symptoms, and Disease Activity among Patients with Inflammatory Bowel Disease-A Cross-Sectional Pilot Study. Life (Basel) 2021; 11:life11121347. [PMID: 34947878 PMCID: PMC8706576 DOI: 10.3390/life11121347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 11/29/2021] [Accepted: 12/04/2021] [Indexed: 11/18/2022] Open
Abstract
The psychological aspect may play an important role in ulcerative colitis (UC) and Crohn’s disease (CD). The aims of this study were to explore the differences between patients with UC and CD regarding chronotype, temperament and depression, and to assess the psychological factors mentioned as predictors of disease activity. In total, n = 37 patients with UC and n = 47 patients with CD were included in the study. They underwent a clinical assessment, including the Mayo score or Crohn Disease Activity Index (CDAI), and completed questionnaires: a sociodemographic survey, Formal Characteristics of Behavior–Temperament Inventory (FCB-TI), Chronotype Questionnaire (CQ), and the Beck Depression Index II (BDI). The Sensory Sensitivity score was higher among patients with CD than UC (p = 0.04). The emotional reactivity and endurance scores were higher among women than men with CD (p = 0.028 and p = 0.012 respectively). CQ Morningness–Eveningness (ME) correlated with Endurance (p = 0.041), Emotional Reactivity (p = 0.016), and Activity (p = 0.004). ME correlated with Rhythmicity among CD patients (p = 0.002). The Mayo score was predicted by Perseverance. The CDAI score was predicted by the BDI score. The pattern of the relationship between chronotype and temperament may differentiate patients with UC and CD. Personal disposition may play a role in the clinical assessment of patients with IBD.
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10
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Mokros Ł, Witusik A, Szydłowska D, Jankowski KS, Kuna P, Pietras T. Mental health indices may fully mediate the relationship between morningness-eveningness and disease control among adult asthma patients. J Asthma 2021; 59:1923-1932. [PMID: 34606405 DOI: 10.1080/02770903.2021.1989463] [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] [Indexed: 10/20/2022]
Abstract
Objective: The aim of this study was to assess the association between morningness-eveningness and disease control with consideration of mental state as a mediator and the control of confounding factors among adult asthma patients.Methods: This is a cross-sectional study, which included a nonrandom sample of N = 66 patients from an outpatient unit with a confirmed asthma diagnosis, who gave an informed consent and completed a set of questionnaires: a survey comprising questions about sociodemographic and clinical characteristics, the Asthma Control Test (ACT), the Composite Scale of Morningness (CSM), and the General Health Questionnaire (GHQ-28). Mediation models were created separately for each GHQ-28 dimension (somatic symptoms, anxiety/insomnia, social dysfunction and depressive symptoms), for a total score and for four GHQ-28 dimensions together, considered as mediators.Results: Low morning affect was related to poor disease symptom control among patients with asthma. The effect was fully mediated by non-psychotic mental health indices. Evening-time preference was associated with a rise in asthma control, and mediated by somatic symptoms and anxiety/insomnia, when controlled for morning affect.Conclusions: The current study underlines the significance of assessment of both individual morningness-eveningness preference and mental health in the management of asthma symptoms.
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Affiliation(s)
- Łukasz Mokros
- Department of Clinical Pharmacology, Medical University of Lodz, Lodz, Poland
| | - Andrzej Witusik
- Faculty of Composition, Theory of Music, Conducting, Eurhythmics and Music Education, Music Therapy Course, Grazyna and Kiejstut Bacewicz Memorial Academy of Music in Lodz, Lodz, Poland
| | - Dorota Szydłowska
- Clinical Department of Internal Medicine, Asthma and Allergy, Medical University of Lodz, Lodz, Poland
| | | | - Piotr Kuna
- Clinical Department of Internal Medicine, Asthma and Allergy, Medical University of Lodz, Lodz, Poland
| | - Tadeusz Pietras
- Second Department of Psychiatry, Institute of Psychiatry and Neurology, Warsaw, Poland
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11
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Carciofo R. A time to wander: exploring associations between components of circadian functioning, mind wandering typology, and time-of-day. BIOL RHYTHM RES 2021. [DOI: 10.1080/09291016.2021.1972522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Richard Carciofo
- Department of Health and Environmental Sciences, Xi’an Jiaotong-Liverpool University Suzhou, Suzhou, China
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12
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Wang R, Murray CS, Fowler SJ, Simpson A, Durrington HJ. Asthma diagnosis: into the fourth dimension. Thorax 2021; 76:624-631. [PMID: 33504564 PMCID: PMC8223645 DOI: 10.1136/thoraxjnl-2020-216421] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 12/18/2020] [Accepted: 12/31/2020] [Indexed: 02/06/2023]
Abstract
Asthma is the most common chronic respiratory disease in the UK; however, the misdiagnosis rate is substantial. The lack of consistency in national guidelines and the paucity of data on the performance of diagnostic algorithms compound the challenges in asthma diagnosis. Asthma is a highly rhythmic disease, characterised by diurnal variability in clinical symptoms and pathogenesis. Asthma also varies day to day, seasonally and from year to year. As much as it is a hallmark for asthma, this variability also poses significant challenges to asthma diagnosis. Almost all established asthma diagnostic tools demonstrate diurnal variation, yet few are performed with standardised timing of measurements. The dichotomous interpretation of diagnostic outcomes using fixed cut-off values may further limit the accuracy of the tests, particularly when diurnal variability straddles cut-off values within a day, and careful interpretation beyond the 'positive' and 'negative' outcome is needed. The day-to-day and more long-term variations are less predictable and it is unclear whether performing asthma diagnostic tests during asymptomatic periods may influence diagnostic sensitivities. With the evolution of asthma diagnostic tools, home monitoring and digital apps, novel strategies are needed to bridge these gaps in knowledge, and circadian variability should be considered during the standardisation process. This review summarises the biological mechanisms of circadian rhythms in asthma and highlights novel data on the significance of time (the fourth dimension) in asthma diagnosis.
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Affiliation(s)
- Ran Wang
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK,Manchester Academic Health Science Centre and NIHR Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester, UK
| | - Clare S Murray
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK,Manchester Academic Health Science Centre and NIHR Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester, UK
| | - Stephen J Fowler
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK,Manchester Academic Health Science Centre and NIHR Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester, UK
| | - Angela Simpson
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK,Manchester Academic Health Science Centre and NIHR Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester, UK
| | - Hannah Jane Durrington
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK .,Manchester Academic Health Science Centre and NIHR Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester, UK
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13
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Merikanto I, Kantojärvi K, Partonen T, Pesonen AK, Paunio T. Genetic variants for morningness in relation to habitual sleep-wake behavior and diurnal preference in a population-based sample of 17,243 adults. Sleep Med 2021; 80:322-332. [PMID: 33631501 DOI: 10.1016/j.sleep.2021.01.054] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Accepted: 01/27/2021] [Indexed: 12/20/2022]
Abstract
OBJECTIVE Associations of eveningness with health hazards benefit from analyzing to what extent the polygenic score for morningness correlates with the assessments of the behavioral trait of morningness-eveningness and chronotype. METHODS With a population-based sample of 17,243 Finnish adults, aged 25-74 years, this study examines the associations of four feasible assessment methods of chronotype, a) biological the genetic liability based on the polygenic score for morningness (PGSmorn), b) the widely-used single item for self-assessed morningness/eveningness (MEQi19) of the original Morningness-Eveningness Questionnaire (MEQ), c) the behavioral trait of morningness-eveningness as assessed with the score on the shortened version (sMEQ) of the original MEQ, and d) the phase of entrainment as assessed with the habitual midpoint of sleep based on the self-reported sleep-wake schedule during weekend (Sleepmid-wknd) as well as the sleep debt corrected midpoint of sleep (Sleepmid-corr). RESULTS All self-report measures correlated with each other, but very weakly with the PGSmorn, which explained 1-2% of the variation in diurnal preference or habitual sleep-wake schedule. The influence of age was greater on Sleepmid-wknd and Sleepmid-corr than on the sMEQ or MEQi19, indicating that the diurnal preference might be a more stable indicator for morningness-eveningness than the sleep-wake schedule. Analyses of the discrepancies between sMEQ and MEQi19 indicated that eveningness can be over-estimated when relying on only the single-item self-assessment. CONCLUSIONS The current polygenic score for morningness explains only a small proportion of the variation in diurnal preference or habitual sleep-wake schedule. The molecular genetic basis for morningness-eveningness needs further elucidation.
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Affiliation(s)
- Ilona Merikanto
- Department of Public Health Solutions, Finnish Institute for Health and Welfare, Helsinki, Finland; Department of Psychology and Logopedics and SleepWell Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland; Orton Orthopaedics Hospital, Helsinki, Finland.
| | - Katri Kantojärvi
- Department of Public Health Solutions, Finnish Institute for Health and Welfare, Helsinki, Finland; Department of Psychiatry and SleepWell Research Program, University of Helsinki and Helsinki University Hospital, Finland
| | - Timo Partonen
- Department of Public Health Solutions, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Anu-Katriina Pesonen
- Department of Psychology and Logopedics and SleepWell Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Tiina Paunio
- Department of Public Health Solutions, Finnish Institute for Health and Welfare, Helsinki, Finland; Department of Psychiatry and SleepWell Research Program, University of Helsinki and Helsinki University Hospital, Finland
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14
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Merikanto I, Partonen T. Increase in eveningness and insufficient sleep among adults in population-based cross-sections from 2007 to 2017. Sleep Med 2020; 75:368-379. [DOI: 10.1016/j.sleep.2020.07.046] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 07/14/2020] [Accepted: 07/27/2020] [Indexed: 12/15/2022]
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15
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Eveningness associates with lower physical activity from pre- to late adolescence. Sleep Med 2020; 74:189-198. [DOI: 10.1016/j.sleep.2020.07.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 07/14/2020] [Accepted: 07/16/2020] [Indexed: 10/23/2022]
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16
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Haldar P, Carsin AE, Debnath S, Maity SG, Annesi-Maesano I, Garcia-Aymerich J, Bandyopadhayay A, Moitra S, Kogevinas M, Moitra S. Individual circadian preference (chronotype) is associated with asthma and allergic symptoms among adolescents. ERJ Open Res 2020; 6:00226-2020. [PMID: 32665950 PMCID: PMC7335840 DOI: 10.1183/23120541.00226-2020] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 05/17/2020] [Indexed: 01/08/2023] Open
Abstract
Circadian rhythm is an endogenously driven cyclical process that regulates most of our bodily functions, such as sleep–wakefulness cycle, metabolism, and a wide range of cellular, molecular and behavioural processes. Chronotype, or an individual's preferred time of sleep and activity, is one of the major internal cues that helps to harmonise one's biological events according to its circadian timing [1]. Three major variations of chronotype exist among humans, those who prefer to wake up early and sleep early at night (known as morning types or “larks”), those who prefer late sleep at night and late waking up in the morning (referred to as evening type or “owls”) and those who remain in between (intermediate type) [1]. Individual preference of sleep and activity (chronotype) might play an important role on asthma and allergic diseases in adolescents: this link underscores a potential plausible behavioural intervention for asthma and allergic diseases in young populationhttps://bit.ly/2THta9I
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Affiliation(s)
- Prasun Haldar
- Dept of Biological Sciences, Midnapore City College, Midnapore, India.,These authors contributed equally
| | - Anne-Elie Carsin
- ISGlobal, Barcelona, Spain.,Universitat Pompeu Fabra, Barcelona Spain.,CIBER Epidemiología y Salud Pública, Barcelona, Spain.,These authors contributed equally
| | - Smriti Debnath
- Dept of Pneumology, Allergy and Asthma Research Centre, Kolkata, India
| | | | | | - Judith Garcia-Aymerich
- ISGlobal, Barcelona, Spain.,Universitat Pompeu Fabra, Barcelona Spain.,CIBER Epidemiología y Salud Pública, Barcelona, Spain
| | | | - Saibal Moitra
- Dept of Pneumology, Allergy and Asthma Research Centre, Kolkata, India.,Dept of Allergy and Immunology, Apollo Gleneagles Hospitals, Kolkata, India
| | - Manolis Kogevinas
- ISGlobal, Barcelona, Spain.,Universitat Pompeu Fabra, Barcelona Spain.,CIBER Epidemiología y Salud Pública, Barcelona, Spain
| | - Subhabrata Moitra
- ISGlobal, Barcelona, Spain.,Universitat Pompeu Fabra, Barcelona Spain.,CIBER Epidemiología y Salud Pública, Barcelona, Spain
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17
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Pladeck T, Happel A, Mand N, Galetke W. Asthma bronchiale und Schlaf. SOMNOLOGIE 2020. [DOI: 10.1007/s11818-020-00249-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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18
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Romo-Nava F, Blom TJ, Cuellar-Barboza AB, Winham SJ, Colby CL, Nunez NA, Biernacka JM, Frye MA, McElroy SL. Evening chronotype as a discrete clinical subphenotype in bipolar disorder. J Affect Disord 2020; 266:556-562. [PMID: 32056926 DOI: 10.1016/j.jad.2020.01.151] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 12/17/2019] [Accepted: 01/26/2020] [Indexed: 01/03/2023]
Abstract
OBJECTIVE Our aim was to investigate evening chronotype, a proxy marker of circadian system dysfunction, as a clinical subphenotype in bipolar disorder (BD). METHODS In this cross-sectional study, 773 BD participants and 146 control subjects were evaluated using the Structured Clinical Interview for DSM-IV and a set of questionnaires. Chronotype was determined using item-5 from the reduced Morningness-Eveningness Questionnaire. Univariate analyses and regression models were used to compare evening and non-evening chronotype in BD and chronotype association with clinical variables. RESULTS Overall, 205 (27%) of BD patients reported an evening chronotype. Evening chronotype was higher in a matched sub-sample of BD patients (n = 150) than in controls (24% and 5% respectively, OR=5.4, p<0.01). Compared to those with non-evening chronotypes, BD patients with an evening chronotype were younger, had an earlier age of onset of BD, and had more prior depressive and manic episodes, higher rates of rapid cycling, past suicide attempts, more comorbid anxiety and substance use disorders. Multivariate regression showed age, prior suicide attempts, and co-occurring substance use disorder were associated with evening chronotype (OR range of 0.97 to1.59). Hypertension, migraine, asthma, and obstructive sleep apnea were significantly associated with evening chronotype (OR range of 1.56 to 2.0). LIMITATION Limitations include a cross-sectional study design that precludes establishing causality. Analyses did not control for medication use. Younger participant age may prevent evaluation of associations with late-life illnesses. CONCLUSIONS Evening chronotype may be a discrete clinical subphenotype in BD and circadian dysfunction a shared pathophysiological mechanism between psychopathology and medical morbidity.
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Affiliation(s)
- Francisco Romo-Nava
- Lindner Center of HOPE, Mason, OH, USA.; Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA..
| | - Thomas J Blom
- Lindner Center of HOPE, Mason, OH, USA.; Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | | | - Stacey J Winham
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Colin L Colby
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Nicolas A Nunez
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, Minnesota, USA
| | - Joanna M Biernacka
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, Minnesota, USA.; Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Mark A Frye
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, Minnesota, USA
| | - Susan L McElroy
- Lindner Center of HOPE, Mason, OH, USA.; Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
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19
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Thakur S, Singh B, Mishra V, Yadav N, Giri N, Sharma P, Saini A, Garg LK. Bilayer Tablet Based Chronotherapeutics in the Management of Nocturnal Asthma: An Overview. ACTA ACUST UNITED AC 2020; 13:74-82. [PMID: 30827275 DOI: 10.2174/1872211313666190227204127] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2018] [Revised: 02/12/2019] [Accepted: 02/13/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Asthma is a common ailment with a larger circadian difference. Nocturnal Asthma (NA) is an inconstant exacerbation of asthmatic condition related to the rise in warning sign during the night time and there is a need for its treatment addressing air route alertness and decline in lung functions. These symptoms are linked to sleep or known as circadian events. Chronotherapeutics is a management system based on an in-vivo drug accessibility programmed to check the rhythms of ailment in a direction to improve the therapeutic outcomes by suppressing the side effects. This review aims to provide an overview of NA, chronotherapeutics for the treatment of NA, bilayer tablets, and advanced techniques involved in the fabrication of bilayer tablets. The review also discusses some of the related patents. METHODS Relevant literature about the latest developments and updated information related to NA, chronotherapeutics and bilayer tablets has been very widely searched on different biomedical literature programs such as Google, Web of Science, PubMed portals, etc. Bilayer tablet mediated chronotherapy has gained significant attention and consideration as it is developed and fabricated based on the body's circadian rhythm. Bilayer tablets can deliver the bioactive compounds at an appropriate time, place as well as amount and site. RESULTS Available literature advocated that the bilayer matrix tablet containing a single drug in the sustained release film and fast releasing film, may be beneficial for the chronic diseases like asthma, migraine, diabetes, hypertension and inflammation which usually require immediate as well as maintained therapeutic effect. CONCLUSION The application of nanotechnology in the arena of medicine will transform the diagnosis and treatment strategies of a wide range of diseases in the upcoming years. The findings of this review confirm the importance of bilayer tablet based chronotherapy in nocturnal asthma.
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Affiliation(s)
- Sourav Thakur
- Abbott Healthcare Private Limited, Baddi (Himachal Pradesh), India
| | - Bhupendra Singh
- Abhilashi College of Pharmacy, Ner-Chowk, Mandi (Himachal Pradesh), India
| | - Vijay Mishra
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara (Punjab), India
| | - Nishika Yadav
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara (Punjab), India
| | - Namita Giri
- School of Pharmacy, Ferris State University, Big Rapids, Michigan 49307, United States
| | - Pardeep Sharma
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara (Punjab), India
| | - Ankit Saini
- Bhardwaj India Private Limited, New Delhi, India
| | - Lavi K Garg
- Abbott Healthcare Private Limited, Baddi (Himachal Pradesh), India
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20
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de Punder K, Heim C, Entringer S. Association between chronotype and body mass index: The role of C-reactive protein and the cortisol response to stress. Psychoneuroendocrinology 2019; 109:104388. [PMID: 31398588 DOI: 10.1016/j.psyneuen.2019.104388] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 05/17/2019] [Accepted: 07/22/2019] [Indexed: 01/08/2023]
Abstract
BACKGROUND Chronotype influences several physiological systems, including the immune system and the hypothalamus-pituitary-adrenal (HPA)-axis. Previous research has shown that evening chronotype is associated with adverse metabolic health outcomes and obesity. However, the exact mechanisms underlying the observed differences in metabolic function between "morning" and "evening" types remain to be explored. OBJECTIVE To investigate the relationship of chronotype with inflammatory and neuroendocrine stress markers and to explore their mediating and moderating roles in the association between chronotype and body mass index (BMI). METHODS Twenty-eight healthy young adults (50% women), mean age 23.8 ± 3.3 (SD) years, underwent a standardized laboratory stress test (Trier Social Stress Test, TSST). Concentrations of plasma C-reactive protein (CRP) at baseline and of salivary cortisol before and after the onset of the stressor were analyzed. Heart rate was measured continuously. Chronotype was assessed with the Morningness-Eveningness Questionnaire (MEQ). RESULTS Lower MEQ scores (i.e. evening tendency) were associated with higher BMI (r = -.40, p < .05), elevated CRP concentrations (r = -.42, p < .05) and higher cortisol responses to acute stress (r = -.53, p < .01). The relationship between MEQ score and BMI was mediated by CRP concentrations (b = -0.03, CI 95%: -0.08 to -0.007, p < .05). In addition, we observed a moderating effect of the cortisol stress response on this mediated relationship (b = 0.005, CI 95%: 0.0002 to 0.01, p < .05), such that the mediated relationship was stronger in individuals with a higher cortisol response. CONCLUSION Enhanced pro-inflammatory state and a higher cortisol response to stress may underlie the effect of evening chronotype on obesity risk and adverse metabolic health outcomes.
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Affiliation(s)
- Karin de Punder
- Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health (BIH), Institute of Medical Psychology, Berlin, Germany.
| | - Christine Heim
- Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health (BIH), Institute of Medical Psychology, Berlin, Germany; Department of Biobehavioral Health, College of Health and Human Development, Pennsylvania State University, Pennsylvania, USA
| | - Sonja Entringer
- Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health (BIH), Institute of Medical Psychology, Berlin, Germany; Department of Pediatrics University of California, Irvine, CA, USA; Development, Health and Disease Research Program, University of California, Irvine, CA, USA
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21
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Ballou S, Alhassan E, Hon E, Lembo C, Rangan V, Singh P, Hirsch W, Sommers T, Iturrino J, Nee J, Lembo A. Sleep Disturbances Are Commonly Reported Among Patients Presenting to a Gastroenterology Clinic. Dig Dis Sci 2018; 63:2983-2991. [PMID: 30094624 DOI: 10.1007/s10620-018-5237-7] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Accepted: 08/01/2018] [Indexed: 12/12/2022]
Abstract
BACKGROUND Poor sleep quality is common among patients with gastrointestinal (GI) disorders. However, few studies have assessed the presence of insomnia or reported circadian preferences and none have directly compared sleep between common GI conditions. AIMS To compare clinical sleep characteristics in patients presenting to a tertiary care GI clinic for irritable bowel syndrome (IBS), functional dyspepsia (FD), inflammatory bowel disease (IBD), gastroesophageal reflux disease (GERD), and celiac disease (CD). METHODS Validated sleep measures were administered to consecutive patients if they were diagnosed with IBS, IBD in clinical remission, CD, FD, or GERD. Healthy Controls (HCs) with no reported GI diagnoses or symptoms were also recruited. RESULTS A total of 212 eligible respondents completed this survey, 161 GI clinic patients (IBS (n = 48), GERD (n = 29), IBD in clinical remission (n = 44), CD (n = 40)), and 41 HCs. Only, 10 respondents had a diagnosis of FD, and these were excluded. The IBS group had the highest frequency of poor sleep (72%) followed by CD (61%), GERD (60%), IBD (54%), and HC (39%). IBS patients also had the highest frequency of clinical insomnia (51%), followed by GERD (37%), CD (35%), IBD (27%), and HC (18%). 40% of IBS patients reported taking sleep medications at least once per week, compared to 32% of GERD, 23% IBD, 13% CD, and 15% HC. CONCLUSIONS Patients presenting to a tertiary care GI clinic report poorer sleep than healthy controls. In general, patients with IBS report the highest rates of sleep difficulties compared to patients with other diagnoses.
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Affiliation(s)
- Sarah Ballou
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - Eaman Alhassan
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - Elise Hon
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - Cara Lembo
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - Vikram Rangan
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - Prashant Singh
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - William Hirsch
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - Thomas Sommers
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - Johanna Iturrino
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - Judy Nee
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA
| | - Anthony Lembo
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA.
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22
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Merikanto I, Lahti J, Kuula L, Heinonen K, Räikkönen K, Andersson S, Strandberg T, Pesonen AK. Circadian preference and sleep timing from childhood to adolescence in relation to genetic variants from a genome-wide association study. Sleep Med 2018; 50:36-41. [DOI: 10.1016/j.sleep.2018.04.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 04/19/2018] [Accepted: 04/23/2018] [Indexed: 10/14/2022]
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23
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Sahbaz C, Devetzioglou T, Ozcelik AM, Kırpınar I. Circadian preferences are associated with vegetative symptoms and comorbid medical diseases in patients with major depression. BIOL RHYTHM RES 2018. [DOI: 10.1080/09291016.2018.1490867] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Cigdem Sahbaz
- Department of Psychiatry, Bezmialem Vakif University, Istanbul, Turkey
| | - Tougmpa Devetzioglou
- Department of Psychiatry, St Pancras Hospital, Camden and Islington NHS Trust, London, UK
| | | | - Ismet Kırpınar
- Department of Psychiatry, Bezmialem Vakif University, Istanbul, Turkey
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24
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Knutson KL, von Schantz M. Associations between chronotype, morbidity and mortality in the UK Biobank cohort. Chronobiol Int 2018; 35:1045-1053. [PMID: 29642757 PMCID: PMC6119081 DOI: 10.1080/07420528.2018.1454458] [Citation(s) in RCA: 93] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Later chronotype (i.e. evening preference) and later timing of sleep have been associated with greater morbidity, including higher rates of metabolic dysfunction and cardiovascular disease (CVD). However, no one has examined whether chronotype is associated with mortality risk to date. Our objective was to test the hypothesis that being an evening type is associated with increased mortality in a large cohort study, the UK Biobank. Our analysis included 433 268 adults aged 38-73 at the time of enrolment and an average 6.5-year follow-up. The primary exposure was chronotype, as assessed through a single self-reported question-defining participants as definite morning types, moderate morning types, moderate evening types or definite evening types. The primary outcomes were all-cause mortality and mortality due to CVD. Prevalent disease was also compared among the chronotype groups. Analyses were adjusted for age, sex, ethnicity, smoking, body mass index, sleep duration, socioeconomic status and comorbidities. Greater eveningness, particularly being a definite evening type, was significantly associated with a higher prevalence of all comorbidities. Comparing definite evening type to definite morning type, the associations were strongest for psychological disorders (OR 1.94, 95% CI 1.86-2.02, p = < 0.001), followed by diabetes (OR 1.30, 95% CI 1.24-1.36, p = < 0.001), neurological disorders (OR 1.25, 95% CI 1.20-1.30, p = < 0.001), gastrointestinal/abdominal disorders (OR 1.23, 95% CI 1.19-1.27, p = < 0.001) and respiratory disorders (OR 1.22, 95% CI 1.18-1.26, p = < 0.001). The total number of deaths was 10 534, out of which 2127 were due to CVD. Greater eveningness, based on chronotype as an ordinal variable, was associated with a small increased risk of all-cause mortality (HR 1.02, 95% CI 1.004-1.05, p = 0.017) and CVD mortality (HR 1.04, 95% CI 1.00-1.09, p = 0.06). Compared to definite morning types, definite evening types had significantly increased risk of all-cause mortality (HR 1.10, 95% CI 1.02-1.18, p = 0.012). This first report of increased mortality in evening types is consistent with previous reports of increased levels of cardiometabolic risk factors in this group. Mortality risk in evening types may be due to behavioural, psychological and physiological risk factors, many of which may be attributable to chronic misalignment between internal physiological timing and externally imposed timing of work and social activities. These findings suggest the need for researching possible interventions aimed at either modifying circadian rhythms in individuals or at allowing evening types greater working hour flexibility.
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Affiliation(s)
- Kristen L. Knutson
- Center for Circadian and Sleep Medicine, Department of Neurology, Northwestern University, Chicago IL USA
| | - Malcolm von Schantz
- Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, UK
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25
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Bhattacharjee S, Haldar P, Gopal Maity S, Debnath S, Moitra S, Saha S, Mitra R, Annesi-Maesano I, Garcia-Aymerich J, Moitra S. Prevalence and Risk Factors of Asthma and Allergy-Related Diseases among Adolescents (PERFORMANCE) study: rationale and methods. ERJ Open Res 2018; 4:00034-2018. [PMID: 29977901 PMCID: PMC6019742 DOI: 10.1183/23120541.00034-2018] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Accepted: 05/15/2018] [Indexed: 01/14/2023] Open
Abstract
Despite a considerable number of international reports on allergic diseases among children, information about the prevalence and risk factors of asthma and allergy-related diseases among Indian adolescents is relatively sparse. The Prevalence and Risk Factors of Asthma and Allergy-Related Diseases among Adolescents (PERFORMANCE) study has been conceived to study the aetiology of asthma and allergic diseases including rhinoconjunctivitis, atopic eczema and food allergies among adolescents in West Bengal, India, using standardised methods and collaborations. The aims of the study are: 1) to estimate the prevalence and risk factors of asthma and allergic diseases among the adolescents residing in rural, suburban and urban areas of West Bengal; 2) to obtain information about the possible role of lifestyle factors (smoking, diet and physical activity) on the disease prevalence; and 3) to create a network for further investigation on social, environmental and genetic factors affecting the diseases. The PERFORMANCE study comprises two phases. The phase I study will investigate the prevalence and possible contributing factors of asthma and allergic diseases in a defined population. The phase II study will be performed as a follow-up of phase I to assess the incidence of asthma and allergic diseases. The PERFORMANCE study: investigating the prevalence and risk factors of allergy and asthma among Indian adolescentshttp://ow.ly/jP2v30kmt8u
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Affiliation(s)
- Soumya Bhattacharjee
- Dept of Chest Medicine, Murshidabad Medical College and Hospital, Berhampore, India.,These authors contributed equally
| | - Prasun Haldar
- Dept of Pneumology, Allergy and Asthma Research Centre, Kolkata, India.,These authors contributed equally
| | | | - Smriti Debnath
- Dept of Pneumology, Allergy and Asthma Research Centre, Kolkata, India
| | - Saibal Moitra
- Dept of Pneumology, Allergy and Asthma Research Centre, Kolkata, India
| | - Sujoy Saha
- Dept of Pediatrics, B.R. Singh Hospital (Eastern Railways), Kolkata, India
| | - Ritabrata Mitra
- Dept of Pulmonary Medicine, Institute of Post Graduate Medical Education and Research, Kolkata, India
| | | | - Judith Garcia-Aymerich
- ISGlobal, Barcelona, Spain.,University of Pompeu Fabra, Barcelona, Spain.,CIBER Epidemiologia y Salud Pública, Barcelona, Spain
| | - Subhabrata Moitra
- Dept of Pneumology, Allergy and Asthma Research Centre, Kolkata, India.,ISGlobal, Barcelona, Spain
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26
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Chrobak AA, Nowakowski J, Zwolińska-Wcisło M, Cibor D, Przybylska-Feluś M, Ochyra K, Rzeźnik M, Dudek A, Arciszewska A, Siwek M, Dudek D. Associations between chronotype, sleep disturbances and seasonality with fatigue and inflammatory bowel disease symptoms. Chronobiol Int 2018; 35:1142-1152. [PMID: 29737879 DOI: 10.1080/07420528.2018.1463236] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Growing number of studies suggests link between circadian rhythms and inflammatory bowel diseases (IBD) manifestation. We hypothesize that: 1) IBD are associated with increased eveningness and sleep disturbances; 2) eveningness and sleep disturbances are related to more severe IBD symptoms. In total, 129 participants were enrolled to this study, divided into three groups: 34 Crohn's disease (CD) patients, 38 ulcerative colitis (UC) patients and 57 healthy controls (HC) group. They all fulfilled a questionnaire, consisting of the Composite Scale of Morningness (CSM), Seasonal Pattern Assessment Questionnaire (SPAQ), Pittsburgh Sleep Quality Index, Inflammatory Bowel Disease Questionnaire (IBDQ) and Multidimensional Fatigue Inventory (MFI). Multiple regression models controlled for age and sex revealed that in CD group higher eveningness measured with CSM was associated with higher general fatigue, physical fatigue, mental fatigue and reduced motivation measured by MFI. Lower CSM morning affect is associated with greater general fatigue, physical fatigue and more reduced activity. Greater seasonality scores are associated with increased physical fatigue and more reduced activity and motivation. Lower sleep quality measured with PSQI is associated with higher physical fatigue and more reduced activity. Correlational analysis revealed that higher seasonality and lower sleep quality are associated with increased systemic and bowel symptoms and decreased emotional and social functions measured with IBDQ. In UC group, eveningness is associated with greater general fatigue, physical fatigue and more reduced activity. Higher CSM morning affect is associated with decreased general fatigue, physical fatigue and less reduced activity. Higher CSM circadian preference scores are associated with decreased general and physical fatigue, and less reduced activity. Increased seasonality is associated with more physical fatigue. Lower sleep quality is associated with greater general and physical fatigue. To our best knowledge this is the first study evaluating associations between chronotype and sleep disturbances with IBD symptoms. We have found that chronotype preferences, whose role in IBD has been until now overlooked, may be one of the important factors contributing to fatigue in this clinical group.
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Affiliation(s)
- Adrian A Chrobak
- a Department of Psychiatry , Jagiellonian University Medical College , Cracow , Poland
| | - Jarosław Nowakowski
- b Department of Rheumatology and Balneology , Jagiellonian University Medical College , Cracow , Poland
| | - Małgorzata Zwolińska-Wcisło
- c Department of Gastroenterology, Hepatology and Infectious Diseases , Jagiellonian University Medical College , Cracow , Poland
| | - Dorota Cibor
- c Department of Gastroenterology, Hepatology and Infectious Diseases , Jagiellonian University Medical College , Cracow , Poland
| | - Magdalena Przybylska-Feluś
- c Department of Gastroenterology, Hepatology and Infectious Diseases , Jagiellonian University Medical College , Cracow , Poland
| | - Katarzyna Ochyra
- d Faculty of Medicine, Medical College , Jagiellonian University , Cracow , Poland
| | - Monika Rzeźnik
- d Faculty of Medicine, Medical College , Jagiellonian University , Cracow , Poland
| | - Alicja Dudek
- d Faculty of Medicine, Medical College , Jagiellonian University , Cracow , Poland
| | - Aleksandra Arciszewska
- e Department of Affective Disorders, Medical College , Chair of Psychiatry, Jagiellonian University , Cracow , Poland
| | - Marcin Siwek
- e Department of Affective Disorders, Medical College , Chair of Psychiatry, Jagiellonian University , Cracow , Poland
| | - Dominika Dudek
- e Department of Affective Disorders, Medical College , Chair of Psychiatry, Jagiellonian University , Cracow , Poland
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27
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Abstract
Chronobiology and chronobiological research deal with time-dependent physiological processes and behavioral correlates as well as their adaptation to environmental conditions. Chronobiological research is presently focused on the impact of circadian rhythms on human behavior. In the last three decades, chronobiology has established itself as an independent area of research evolving to an important field of clinical psychology and psychiatry. In this overview, the results of studies on the clinical importance of chronotypes are summarized. The main focus is on the role of chronotype in depressive disorders.
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Affiliation(s)
- Matthias J Müller
- 1 Oberberg Clinic Group, Clinics for Psychiatry, Psychosomatics and Psychotherapy, Oberberg Kliniken, Berlin, Germany.,2 Department of Medicine, Justus-Liebig-Universität, Gießen, Germany
| | - Anja Haag
- 3 Vitos Clinic for Psychiatry and Psychotherapy, Marburg, Germany
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28
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Basnet S, Merikanto I, Lahti T, Männistö S, Laatikainen T, Vartiainen E, Partonen T. Seasonality, morningness-eveningness, and sleep in common non - communicable medical conditions and chronic diseases in a population. Sleep Sci 2018; 11:85-91. [PMID: 30083295 PMCID: PMC6056070 DOI: 10.5935/1984-0063.20180017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Accepted: 03/25/2018] [Indexed: 01/08/2023] Open
Abstract
The seasonal pattern for mood and behaviour, the behavioural trait of morningness-eveningness, and sleep are interconnected features, that may serve as etiological factors in the development or exacerbation of medical conditions. Methods: The study was based on a random sample of inhabitants aged 25 to 74 years living in Finland. As part of the national FINRISK 2012 study participants were invited (n=9905) and asked whether the doctor had diagnosed or treated them during the past 12 months for chronic diseases. Results: A total of 6424 participants filled in the first set of questionnaires and 5826 attended the physical health status examination, after which the second set of questionnaires were filled. Regression models were built in which each condition was explained by the seasonal, diurnal and sleep features, after controlling for a range of background factors. Of the chronic diseases, depressive disorder was associated with longer total sleep duration (p<.0001) and poor sleep quality (p<.0001). Of the measurements for health status assessment, none associated with sleep features, but systolic blood pressure yielded significant (p<.0001) associations with both seasonal and diurnal features at large. Conclusion: Sleep quality was the most sensitive probe in yielding associations with chronic diseases in this population-based study. The seasonal variations in mood and social activity, and the ease in getting up and tiredness in the morning were the most sensitive probes in yielding associations with blood pressure and waist circumference. Assessment of sleep quality, seasonal and diurnal features provides thus added value for health surveys of the general population.
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Affiliation(s)
- Syaron Basnet
- National Institute for Health and Welfare (THL), Department of
Public Health Solutions - Helsinki - Finlândia
- University of Helsinki, Department of Public Health, - Helsinki -
Finland
| | - Ilona Merikanto
- National Institute for Health and Welfare (THL), Department of
Public Health Solutions - Helsinki - Finlândia
- University of Helsinki, Department of Psychology, - Helsinki -
Finland
| | - Tuuli Lahti
- National Institute for Health and Welfare (THL), Department of
Public Health Solutions - Helsinki - Finlândia
- University of Helsinki, Department of Psychology, - Helsinki -
Finland
| | - Satu Männistö
- National Institute for Health and Welfare (THL), Department of
Public Health Solutions - Helsinki - Finlândia
| | - Tiina Laatikainen
- National Institute for Health and Welfare (THL), Department of
Public Health Solutions - Helsinki - Finlândia
- University of Eastern Finland,, Institute of Public Health and
Clinical Nutrition, - Kuopio - Finland
- Hospital District of North Karelia, - Joensuu - Finland
| | - Erkki Vartiainen
- National Institute for Health and Welfare (THL), Department of
Public Health Solutions - Helsinki - Finlândia
| | - Timo Partonen
- National Institute for Health and Welfare (THL), Department of
Public Health Solutions - Helsinki - Finlândia
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29
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Circadian preference towards morningness is associated with lower slow sleep spindle amplitude and intensity in adolescents. Sci Rep 2017; 7:14619. [PMID: 29097698 PMCID: PMC5668430 DOI: 10.1038/s41598-017-13846-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Accepted: 10/02/2017] [Indexed: 12/03/2022] Open
Abstract
Individual circadian preference types and sleep EEG patterns related to spindle characteristics, have both been associated with similar cognitive and mental health phenotypes. However, no previous study has examined whether sleep spindles would differ by circadian preference. Here, we explore if spindle amplitude, density, duration or intensity differ by circadian preference and whether these associations are moderated by spindle location, frequency, and time distribution across the night. The participants (N = 170, 59% girls; mean age = 16.9, SD = 0.1 years) filled in the shortened 6-item Horne-Östberg Morningness-Eveningness Questionnaire. We performed an overnight sleep EEG at the homes of the participants. In linear mixed model analyses, we found statistically significant lower spindle amplitude and intensity in the morning as compared to intermediate (P < 0.001) and evening preference groups (P < 0.01; P > 0.06 for spindle duration and density). Spindle frequency moderated the associations (P < 0.003 for slow (<13 Hz); P > 0.2 for fast (>13 Hz)). Growth curve analyses revealed a distinct time distribution of spindles across the night by the circadian preference: both spindle amplitude and intensity decreased more towards morning in the morning preference group than in other groups. Our results indicate that circadian preference is not only affecting the sleep timing, but also associates with sleep microstructure regarding sleep spindle phenotypes.
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30
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Suh S, Yang HC, Kim N, Yu JH, Choi S, Yun CH, Shin C. Chronotype Differences in Health Behaviors and Health-Related Quality of Life: A Population-Based Study Among Aged and Older Adults. Behav Sleep Med 2017; 15:361-376. [PMID: 27148632 DOI: 10.1080/15402002.2016.1141768] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
This study investigates health behaviors, health-related quality of life (HRQOL) and sleep among chronotypes in a community-based sample (n = 2,976). Analysis of covariance indicated evening types (E-types) had a significantly higher percentage of current smokers and more sleep-interfering behaviors compared to intermediate and morning types (M-type), and also lower physical activity and more sleep disturbance compared to M-types. E-types also had worse mental HRQOL compared to both chronotypes, and worse physical HRQOL compared to M-types. Exploratory analyses indicated E-types consumed more caffeinated beverages at night, smoked or ate heavy meals before bedtime, kept irregular sleep-wake schedules, and took more naps. Mediational analyses indicated that sleep-interfering behavior partially mediated the relationship between chronotype and sleep disturbance, and physical activity partially mediated the relationship between chronotype and mental HRQOL. E-types had more unhealthy behaviors, which may subsequently place them at higher risk for health problems.
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Affiliation(s)
- Sooyeon Suh
- a Department of Psychology , Sungshin Women's University , Seoul , Korea.,b Department of Psychiatry , Stanford University , Palo Alto , California
| | - Hae-Chung Yang
- c Department of Counseling Psychology , Yongmoon Graduate School of Counseling Psychology , Seoul , Korea
| | - Nanhee Kim
- d Division of Endocrinology, Department of Internal Medicine , Korea University Ansan Hospital , Ansan , Korea
| | - Ji Hee Yu
- d Division of Endocrinology, Department of Internal Medicine , Korea University Ansan Hospital , Ansan , Korea
| | - Sungwon Choi
- e Department of Psychology , Duksung Women's University , Seoul , Korea
| | - Chang-Ho Yun
- f Department of Neurology , Seoul National University Bundang Hospital , Seongnam , Korea
| | - Chol Shin
- a Department of Psychology , Sungshin Women's University , Seoul , Korea.,g Division of Pulmonary, Sleep and Critical Care Medicine, Department of Internal Medicine , Korea University Ansan Hospital , Ansan , Korea
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31
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Çeliker M, Selvi Y, Ozgur A, Terzi S, Boysan M, Beyazal Polat H, Dursun E, Kandeger A, Sayin AA. The effects of biological rhythms and sleep quality on benign paroxysmal positional vertigo and reflux symptom severity. BIOL RHYTHM RES 2017. [DOI: 10.1080/09291016.2017.1310970] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Metin Çeliker
- Department of Otorhinolaryngology, Education and Research Hospital, Recep Tayyip Erdogan University, Rize, Turkey
| | - Yavuz Selvi
- Faculty of Medicine, Department of Psychiatry, Selçuk University, Konya, Turkey
| | - Abdulkadir Ozgur
- Faculty of Medicine, Department of Otorhinolaryngology, Recep Tayyip Erdogan University, Rize, Turkey
| | - Suat Terzi
- Faculty of Medicine, Department of Otorhinolaryngology, Recep Tayyip Erdogan University, Rize, Turkey
| | - Murat Boysan
- Faculty of Science and Arts, Department of Psychology, Yüzüncü Yil University, Van, Turkey
| | - Hatice Beyazal Polat
- Faculty of Medicine, Department of Internal Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Engin Dursun
- Faculty of Medicine, Department of Otorhinolaryngology, Recep Tayyip Erdogan University, Rize, Turkey
| | - Ali Kandeger
- Faculty of Medicine, Department of Psychiatry, Selçuk University, Konya, Turkey
| | - Ayca Asena Sayin
- Department of Psychiatry, Düziçi State Hospital, Osmaniye, Turkey
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32
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Basnet S, Merikanto I, Lahti T, Männistö S, Laatikainen T, Vartiainen E, Partonen T. Associations of common noncommunicable medical conditions and chronic diseases with chronotype in a population-based health examination study. Chronobiol Int 2017; 34:462-470. [DOI: 10.1080/07420528.2017.1295050] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Syaron Basnet
- Department of Public Health Solutions, National Institute for Health and Welfare (THL), Helsinki, Finland
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Ilona Merikanto
- Department of Public Health Solutions, National Institute for Health and Welfare (THL), Helsinki, Finland
- Department of Psychology, University of Helsinki, Helsinki, Finland
| | - Tuuli Lahti
- Department of Public Health Solutions, National Institute for Health and Welfare (THL), Helsinki, Finland
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Satu Männistö
- Department of Public Health Solutions, National Institute for Health and Welfare (THL), Helsinki, Finland
| | - Tiina Laatikainen
- Department of Public Health Solutions, National Institute for Health and Welfare (THL), Helsinki, Finland
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio, Finland
- Medical Treatment Operational Area, Hospital District of North Karelia, Joensuu, Finland
| | - Erkki Vartiainen
- Department of Public Health Solutions, National Institute for Health and Welfare (THL), Helsinki, Finland
| | - Timo Partonen
- Department of Public Health Solutions, National Institute for Health and Welfare (THL), Helsinki, Finland
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33
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Merikanto I, Paavonen EJ, Saarenpää-Heikkilä O, Paunio T, Partonen T. Eveningness associates with smoking and sleep problems among pregnant women. Chronobiol Int 2017; 34:650-658. [PMID: 28267366 DOI: 10.1080/07420528.2017.1293085] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Sleep problems during pregnancy impair maternal health and increase the risk for adverse pregnancy outcome. The circadian preference toward eveningness has been associated with sleep problems in previous studies. Here, we studied whether evening-type women had more sleep problems during their pregnancy, as compared with other chronotypes, in a sample consisting of 1653 pregnant women from the Finnish CHILD-SLEEP Birth Cohort. Chronotype was assessed with a shortened version of the morningness-eveningness questionnaire. Pregnant evening-type women reported more sleep problems, including troubles of falling asleep (OR = 3.4, p < 0.0001), poor sleep quality (OR = 2.9, p < 0.01) and daily tiredness (OR = 3.2, p < 0.0001) than the morning-type women, even after controlling for sleep duration and sleep deprivation. They had higher scores on Epworth Sleepiness Scale (p < 0.05), Basic Nordic Sleep Questionnaire (p < 0.0001) and Global Seasonality Score (p < 0.01) and were also more often smokers, also during pregnancy (p < 0.001) and reported poorer general health (p < 0.001) than the morning-type women. They also reported having had more sleep problems during their childhood (OR = 1.5, p < 0.05) and adolescence (OR = 2.0, p < 0.001) than the morning-type women. Our results indicate that eveningness is associated with more sleep problems and unhealthy life habits during pregnancy.
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Affiliation(s)
- Ilona Merikanto
- a Department of Public Health Solutions , National Institute for Health and Welfare (THL) , Helsinki , Finland.,b Department of Psychology , University of Helsinki , Helsinki , Finland
| | - E Juulia Paavonen
- a Department of Public Health Solutions , National Institute for Health and Welfare (THL) , Helsinki , Finland.,c Child Psychiatry , University of Helsinki and Helsinki University Hospital , Helsinki , Finland
| | | | - Tiina Paunio
- e Department of Psychiatry , University of Helsinki , Helsinki , Finland
| | - Timo Partonen
- a Department of Public Health Solutions , National Institute for Health and Welfare (THL) , Helsinki , Finland
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34
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Merikanto I, Pesonen AK, Kuula L, Lahti J, Heinonen K, Kajantie E, Räikkönen K. Eveningness as a risk for behavioral problems in late adolescence. Chronobiol Int 2017; 34:225-234. [DOI: 10.1080/07420528.2016.1267739] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Ilona Merikanto
- Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland
- National Institute for Health and Welfare, Helsinki, Finland
| | | | - Liisa Kuula
- Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland
| | - Jari Lahti
- Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland
| | - Kati Heinonen
- Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland
| | - Eero Kajantie
- National Institute for Health and Welfare, Helsinki, Finland
- Children’s Hospital, Helsinki University Central Hospital, University of Helsinki, Helsinki, Finland
- PEDEGO Research Unit, MRC Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Katri Räikkönen
- Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland
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35
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Merikanto I, Lahti T, Seitsalo S, Kronholm E, Laatikainen T, Peltonen M, Vartiainen E, Partonen T. Eveningness has the increased odds for spinal diseases but the decreased odds for articular diseases with prospective hospital treatments. BIOL RHYTHM RES 2016. [DOI: 10.1080/09291016.2016.1254869] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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36
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Krietsch KN, Lawless C, Fedele DA, McCrae CS, Janicke DM. Influence of asthma status on sleep variability in overweight/obese youth. J Asthma 2016; 54:383-391. [PMID: 27485318 DOI: 10.1080/02770903.2016.1218010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE Pediatric asthma and overweight/obesity (OV/OB) frequently co-occur and youth with both conditions exhibit poor sleep/bedtime habits. This study assessed differences in week-to-weekend bedtime/wake time variability among OV/OB youth with/without comorbid asthma, and tested whether variability predicted weekday sleep. METHODS OV/OB youth (n = 142; 28% comorbid asthma; 7-12 years) wore an Accelerometer for 5 days (2 weekend days), providing estimates of week-to-weekend bedtime/wake-time variability, weekday Total Sleep Time (TST), weekday time in bed (TIB), and weekday wake after sleep onset (WASO). RESULTS There were no demographic differences between groups beyond lower family income for the OV/OB+asthma group. The OV/OB+asthma group exhibited later weekday (mean OV/OB+asthma = 10:39 pm, mean OV/OB only = 10:30pm) and weekend (mean OV/OB+asthma = 11:41 pm, mean OV/OB only = 11:17pm) bedtimes, earlier weekday waketimes (mean OV/OB+asthma = 6:40 am, mean OV/OB only = 6:51 am), and similar weekend waketimes (mean OV/OB+asthma = 7:54 pm, mean OV/OB only = 7:52 pm. Univariate MANOVA follow-ups indicated a main effect of asthma group for week-to-weekend bedtime and waketime variability, with the OV/OB+asthma group evidencing approximately 30 minutes greater bedtime (OV/OB+asthma mean = 90 minutes) and waketime (OV/OB+asthma mean = 108 minutes) variability. Within the OV/OB+asthma group, greater waketime variability predicted fewer minutes of weekday TIB and WASO. Within the OV/OB only group, wake time variability predicted fewer minutes of weekday TIB. CONCLUSION Findings suggest that asthma status confers risk for more week-to-weekend variability among currently OV/OB youth, and that greater variability shortens the weekday sleep period. Further research on reasons for greater week-to-weekend sleep variability in asthma is needed.
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Affiliation(s)
- Kendra N Krietsch
- a Department of Clinical and Health Psychology , University of Florida , Gainesville , FL , USA
| | - Casey Lawless
- a Department of Clinical and Health Psychology , University of Florida , Gainesville , FL , USA
| | - David A Fedele
- a Department of Clinical and Health Psychology , University of Florida , Gainesville , FL , USA
| | - Christina S McCrae
- b Department of Health Psychology , University of Missouri , Columbia , MO , USA
| | - David M Janicke
- a Department of Clinical and Health Psychology , University of Florida , Gainesville , FL , USA
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Müller MJ, Kundermann B, Cabanel N. Eveningness and poor sleep quality independently contribute to self-reported depression severity in psychiatric inpatients with affective disorder. Nord J Psychiatry 2016; 70:329-34. [PMID: 26634390 DOI: 10.3109/08039488.2015.1112832] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Background Chronotype and insomnia have been related to the development and to an unfavourable course of depression. However, the mutual relationship of both risk factors is as yet unclear, especially in acute, clinically manifest depressive disorders. Aims The present study was carried out to elucidate the separate direct and indirect influence of chronotype and poor sleep quality on depression severity in patients hospitalized for depression. Methods Depression severity (BDI-II), chronotype (Morningness-Eveningness Questionnaire), and subjective sleep quality (Pittsburgh Sleep Quality Index total score) were assessed concurrently in inpatients with a depressive syndrome and insomnia during routine treatment. Correlations, multiple regression and bootstrapping methods for testing mediation models were applied to assess the independent direct and indirect effects of chronotype and sleep quality on depression severity, after adjusting for effects of age and gender. Results Data from 57 consecutively admitted patients (88% with major depression) were analyzed (68% women, mean age 41 ± 13 years). Significant correlations between morningness-eveningness (p <0.05) or sleep quality (p <0.01) and depression severity were found; in a multiple regression model comprising chronotype, sleep quality, age and gender, only chronotype (p <0.05) and sleep disturbances (p <0.01) remained as independent significant concurrent predictors of depression severity (R(2) = 0.184, p <0.01). Two mediation models revealed no significant results. Conclusions Eveningness and poor subjective sleep quality were independently and directly associated with higher depression severity in inpatients with depressive syndromes. Chronotype and sleep quality should be taken into account not only in risk assessment and prevention but also in hospitalized patients to develop and improve treatment options.
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Affiliation(s)
- Matthias Johannes Müller
- a Vitos Clinical Centre for Psychiatry and Psychotherapy Giessen-Marburg , Giessen , Germany ;,b Faculty of Medicine, University of Giessen , Giessen , Germany
| | - Bernd Kundermann
- a Vitos Clinical Centre for Psychiatry and Psychotherapy Giessen-Marburg , Giessen , Germany
| | - Nicole Cabanel
- a Vitos Clinical Centre for Psychiatry and Psychotherapy Giessen-Marburg , Giessen , Germany
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Merikanto I, Suvisaari J, Lahti T, Partonen T. Eveningness relates to burnout and seasonal sleep and mood problems among young adults. Nord J Psychiatry 2016; 70:72-80. [PMID: 26118822 DOI: 10.3109/08039488.2015.1053519] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
AIMS Diurnal preference towards eveningness among adults has been associated with unhealthy habits and a range of health hazards, such as sleeping problems and higher odds for depression. We wanted to analyse whether diurnal preference towards eveningness is associated with more severe symptoms regarding sleep problems and mental disorders among young adults. METHODS Our sample consists of 469 young adults, aged 18-29 years, from the Mental Health in Early Adulthood Study in Finland (MEAF) conducted in 2003-2005. Chronotype was based on the assessment of one question that was asked first in 2000-2001 and the second time in 2003-2005. Those 73 participants who changed their chronotype were excluded from the main analysis, but separate analyses were performed with this group. RESULTS Concerning sleep, E-types reported higher dependency on alarm clocks (p < 0.001), and E-types and I-types had more problems in feeling refreshed after waking up (p < 0.0001 and p < 0.05 respectively) than M-types. Regarding mental health, E-types and I-types had lower odds for any lifetime DSM-IV Axis I disorder (p < 0.05 and p < 0.01 respectively) than M-types. CONCLUSIONS Our results are in line with previous findings that those with the diurnal preference towards eveningness have more frequently three or more lifetime mental disorders, more sleeping problems, more seasonal variation in mood and behaviour, and more burnout compared with those with the diurnal preference towards morningness.
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Affiliation(s)
- Ilona Merikanto
- a Ilona Merikanto, Department of Mental Health and Substance Abuse Services , National Institute for Health and Welfare , Helsinki , Finland , Department of Biosciences , University of Helsinki , Helsinki , Finland
| | - Jaana Suvisaari
- b Jaana Suvisaari, Department of Mental Health and Substance Abuse Services , National Institute for Health and Welfare , Helsinki , Finland
| | - Tuuli Lahti
- c Tuuli Lahti, Department of Mental Health and Substance Abuse Services , National Institute for Health and Welfare , Helsinki , Finland , Department of Behavioural Sciences and Philosophy , University of Turku , Turku , Finland
| | - Timo Partonen
- d Timo Partonen, Department of Mental Health and Substance Abuse Services , National Institute for Health and Welfare , Helsinki , Finland
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Merikanto I, Kronholm E, Peltonen M, Laatikainen T, Vartiainen E, Partonen T. Circadian preference links to depression in general adult population. J Affect Disord 2015; 188:143-8. [PMID: 26363264 DOI: 10.1016/j.jad.2015.08.061] [Citation(s) in RCA: 114] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2015] [Revised: 07/31/2015] [Accepted: 08/26/2015] [Indexed: 11/29/2022]
Abstract
BACKGROUND Preference to time the daily activities towards the evening hours has been associated with a greater likelihood for depression in earlier studies consisting of relatively small samples. METHODS In the current study, we analyzed the relationship between chronotype and depression using a combined population-based sample of 10,503 Finnish adults aged 25 to 74 years from the two national FINRISK 2007 and 2012 health examination studies. RESULTS Our results confirmed that eveningness was significantly associated with the increased odds for a diagnosed depressive disorder, antidepressant medication, and depressive symptoms (p<0.0001 for each), after controlling for a range of depression-attributed and potential confounding factors. Regardless of depressive symptoms, Evening-types had lower systolic and diastolic blood pressures, a smaller waist circumference, and a lower body weight than other chronotypes. LIMITATIONS A limitation to our study is that the assessment of chronotype and information about depression was based on the self-report information only. However, the big population-based sample, which is derived from a national health examination survey, is a major strength of our study. CONCLUSIONS In conclusion, our study is in line the results from the previous, smaller sample size studies confirming that Evening-types have higher risk for depression than other chronotypes. This risk is elevated even among those Evening-types with sufficient amount of sleep.
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Affiliation(s)
- Ilona Merikanto
- Department of Health, National Institute for Health and Welfare, FI-00271 Helsinki, Finland; Department of Biosciences, University of Helsinki, Helsinki, Finland; Orton Orthopaedics Hospital, Helsinki, Finland.
| | - Erkki Kronholm
- Department of Health, National Institute for Health and Welfare, Turku, Finland
| | - Markku Peltonen
- Department of Health, National Institute for Health and Welfare, FI-00271 Helsinki, Finland
| | - Tiina Laatikainen
- Department of Health, National Institute for Health and Welfare, FI-00271 Helsinki, Finland; Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio, Finland; Hospital District of North Karelia, Joensuu, Finland
| | - Erkki Vartiainen
- Department of Health, National Institute for Health and Welfare, FI-00271 Helsinki, Finland
| | - Timo Partonen
- Department of Health, National Institute for Health and Welfare, FI-00271 Helsinki, Finland
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Müller MJ, Cabanel N, Olschinski C, Jochim D, Kundermann B. Chronotypes in patients with nonseasonal depressive disorder: Distribution, stability and association with clinical variables. Chronobiol Int 2015; 32:1343-51. [PMID: 26540575 DOI: 10.3109/07420528.2015.1091353] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The individual's chronotype is regarded as rather stable trait with substantial heritability and normal distribution of the "morningness-eveningness" dimension in the general population. Eveningness has been related to the risk of developing affective, particularly depressive, disorders. However, age and other sociobiological factors may influence chronotypes. The present study investigated the distribution, stability, and clinical correlates of chronotype and morningness-eveningness in hospitalized patients with affective disorder. Chronotype was assessed with the morningness-eveningness questionnaire (MEQ) in 93 patients with nonseasonal depressive syndrome (85% major depression; 15% depressive adjustment disorder) after admission, and in 19 patients again before discharge. Distribution, stability and correlations of MEQ scores with clinical variables were calculated. Additionally, a literature analysis of chronotype distributions in samples of nondepressed persons and patients with nonseasonal depression was carried out. MEQ scores (mean 49 ± 11, range 23-75, higher scores indicate morningness) in 93 acutely depressed inpatients (age 41 ± 14 years, range 18-75 years; 63% women; hospitalization 48 ± 22 days; BDI-II 32 ± 11) were normally distributed (Shapiro-Wilk test; W = 0.993, p = 0.920) with 59.1% intermediate types, 19.4% evening types, and 21.5% morning types. MEQ change scores from admission to discharge were nonsignificant (-1.3 ± 5.0; paired t-test, t18 = -1.09; p = 0.29) despite significantly improved depression scores (-19.4 ± 7.6; paired t-test, t18 = 11.2, p < 0.001). Age (r = 0.24), and depression scores (r = -0.21) correlated significantly (p < 0.05) with MEQ scores; associations with sex and hospitalization duration were nonsignificant. The present study and literature findings revealed that the frequency of evening types is not clearly elevated in depression, but morning types are less frequent compared to healthy samples (p < 0.001). Morningness-eveningness scores were normally distributed and stable in depressive inpatients. In line with previous findings, but contrary to theoretical assumptions, evening types were not overrepresented in depressed patients. Additionally, relatively less morning types and more intermediate types were found in depressed patients. Future studies should focus on transitions from morning to intermediate types as a tentative risk or correlate of emerging depression.
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Affiliation(s)
- Matthias Johannes Müller
- a Vitos Clinical Centre for Psychiatry and Psychotherapy Giessen-Marburg, and Justus-Liebig University of Giessen , Germany and
| | - Nicole Cabanel
- b Vitos Clinic for Psychiatry and Psychotherapy Giessen , Germany
| | | | - Dorothee Jochim
- b Vitos Clinic for Psychiatry and Psychotherapy Giessen , Germany
| | - Bernd Kundermann
- b Vitos Clinic for Psychiatry and Psychotherapy Giessen , Germany
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Wennman H, Kronholm E, Partonen T, Peltonen M, Vasankari T, Borodulin K. Evening typology and morning tiredness associates with low leisure time physical activity and high sitting. Chronobiol Int 2015; 32:1090-100. [PMID: 26317556 DOI: 10.3109/07420528.2015.1063061] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Circadian typology is a latent trait that is usually assessed with scoring on a series of questions thought to represent the construct. But, in the classification, most people fall into the intermediate type, i.e. neither a definite morning nor an evening type, but still showing stronger preference towards either end of the continuum. Our aim was to operationalize chronotype using latent class analysis (LCA) for a 6-item scale derived from the original Horne-Östberg Morningness-Eveningness Questionnaire to compare and understand characteristics of chronotype in a population-based sample of adults in Finland. A total of 4904 men and women aged 25-74 years were included. We also analyzed the associations of chronotypes with physical activity (PA) and sitting. We found five latent chronotype groups including "rested more-evening type" (28%), "rested more-morning type" (24%), "morning type" (23%), "tired more-evening type" (17%) and "evening type" (8%) groups. Operationalization of chronotype by LCA suggests that morning alertness is an important feature differentiating chronotypes. Further, the "evening type" and the "tired, more-evening type" had higher odds for none to very low as well as low PA, as compared to "morning type". In addition, "evening type" was associated with higher odds for more time spent sitting, as compared to "morning type". Our findings indicate that it is important to assess sleep schedules and morning tiredness, which then could be targeted as a potential mediating factor for health behaviors, in particular, PA and health status.
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Affiliation(s)
- Heini Wennman
- a National Institute for Health and Welfare , Helsinki , Finland and
| | - Erkki Kronholm
- a National Institute for Health and Welfare , Helsinki , Finland and
| | - Timo Partonen
- a National Institute for Health and Welfare , Helsinki , Finland and
| | - Markku Peltonen
- a National Institute for Health and Welfare , Helsinki , Finland and
| | - Tommi Vasankari
- a National Institute for Health and Welfare , Helsinki , Finland and.,b UKK-Institute for Health Promotion and Research , Tampere , Finland
| | - Katja Borodulin
- a National Institute for Health and Welfare , Helsinki , Finland and
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Merikanto I, Lahti T, Seitsalo S, Kronholm E, Laatikainen T, Peltonen M, Vartiainen E, Partonen T. Behavioral trait of morningness-eveningness in association with articular and spinal diseases in a population. PLoS One 2014; 9:e114635. [PMID: 25470493 PMCID: PMC4255027 DOI: 10.1371/journal.pone.0114635] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2014] [Accepted: 11/11/2014] [Indexed: 12/26/2022] Open
Abstract
Earlier studies have revealed that the more the preference to schedule daily activities towards the evening hours is, the higher the odds for a range of health hazards are. Therefore, we wanted to analyze, whether the behavioral trait of morningness-eveningness is associated with articular and spinal diseases or those with musculoskeletal disorders. Participants (n = 6089), as part of the National FINRISK 2007 Study, were derived from the general population, aged 25 to 74 years, living in Finland. Chronotype was assessed based on six items from the original Horne-Östberg Morningness-Eveningness Questionnaire. Information about risk factors and the diagnoses of articular and spinal diseases were based on the self-reported information. Our results suggest that Evening-types have higher odds for articular and spinal diseases as compared with Morning-types, and this risk is heightened especially regarding spinal disease and backache (odds ratios of 1.8 to 2.1, and 1.6 to 1.8, respectively) and remains significant after controlling for the sex, age, education, civil status, physical activity, alcohol use, and smoking, and additionally for the body-mass index, insufficient sleep, or depressive symptoms.
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Affiliation(s)
- Ilona Merikanto
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland
- Department of Biosciences, University of Helsinki, Helsinki, Finland
- Orton Orthopaedics Hospital, Helsinki, Finland
- * E-mail:
| | - Tuuli Lahti
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland
- Department of Behavioural Sciences and Philosophy, University of Turku, Turku, Finland
| | | | - Erkki Kronholm
- Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki and Turku, Finland
| | - Tiina Laatikainen
- Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki and Turku, Finland
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio, Finland
- Hospital District of North Karelia, Joensuu, Finland
| | - Markku Peltonen
- Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki and Turku, Finland
| | - Erkki Vartiainen
- Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki and Turku, Finland
| | - Timo Partonen
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland
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Abstract
Circadian rhythms are near 24-h patterns of physiology and behaviour that are present independent of external cues including hormones, body temperature, mood, and sleep propensity. The term 'circadian misalignment' describes a variety of circumstances, such as inappropriately timed sleep and wake, misalignment of sleep/wake with feeding rhythms, or misaligned central and peripheral rhythms. The predominance of early research focused on misalignment of sleep to the biological night. However, discovery of clock genes and the presence of peripheral circadian oscillators have expanded the definitions of misalignment. Experimental studies conducted in animal models and humans have provided evidence of potential mechanisms that link misalignment to negative outcomes. These include dysregulation of feeding behaviours, changes in appetite stimulating hormones, glucose metabolism and mood. This review has two foci: (1) to describe how circadian misalignment has been defined and evaluated in laboratory and field experiments, and (2) to describe evidence linking different types of circadian misalignment to increased risk for physical (cardiovascular disease, diabetes, obesity, cancer) and psychiatric (depression, bipolar, schizophrenia, attention deficit) disorders. This review will describe the role of circadian misalignment as a risk factor for disease in the general population and in clinical populations, including circadian rhythm sleep disorders and psychiatric disorders.
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Affiliation(s)
- Kelly Glazer Baron
- Feinberg School of Medicine, Northwestern University , Chicago, Illinois USA
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Whittier A, Sanchez S, Castañeda B, Sanchez E, Gelaye B, Yanez D, Williams MA. Eveningness Chronotype, Daytime Sleepiness, Caffeine Consumption, and Use of Other Stimulants Among Peruvian University Students. JOURNAL OF CAFFEINE RESEARCH 2014; 4:21-27. [PMID: 24868492 DOI: 10.1089/jcr.2013.0029] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Objectives: The aims of this study were to evaluate patterns of circadian preferences and daytime sleepiness, and to examine the extent to which the consumption of stimulant beverages is associated with daytime sleepiness and evening chronotype among Peruvian college-age students. Methods: A total of 2,581 undergraduate students completed a self-administered comprehensive questionnaire that gathered information about sleep habits, sociodemographic and lifestyle characteristics, and the use of caffeinated beverages. The Morningness-Eveningness Questionnaire (MEQ) and Epworth Sleepiness Scale (ESS) were used to assess chronotype and daytime sleepiness. We used multivariable linear and logistic regression procedures to estimate odds ratios (OR) and 95% confidence intervals (95% CI) for the associations of sleep disorders with sociodemographic and behavioral factors. Results: The prevalence of daytime sleepiness was 35% [95% CI 32.7-36.4] and eveningness chronotype was 10% [95% CI 8.8-11.1%]. Age, sex, cigarette smoking, and alcohol consumption were significantly associated with an evening chronotype. After adjusting for age, sex, smoking, body mass index, and physical activity, students who reported consumption of any stimulant beverages had 1.25 increased odds of excessive daytime sleepiness (OR=1.25 [95% CI 1.03-1.53]) compared with students who did not consume stimulant beverages. Consumption of any stimulant beverages was not statistically significantly associated with being an evening chronotype (OR=1.30 [95% CI 0.86-1.96]). Conclusions: Excessive daytime sleepiness and eveningness chronotype are common among Peruvian college students. MEQ scores were associated with age, sex, smoking, and alcohol consumption. Regular stimulant beverage consumption tended to be positively associated with excessive daytime sleepiness.
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Affiliation(s)
- Anjalene Whittier
- Department of Epidemiology, Multidisciplinary International Research Training Program, Harvard School of Public Health , Boston, Massachusetts
| | - Sixto Sanchez
- Universidad de San Martin de Porres , Lima, Peru . ; Asociacion Civil Proyectos en Salud (PROESA) , Lima, Peru
| | | | - Elena Sanchez
- Asociacion Civil Proyectos en Salud (PROESA) , Lima, Peru
| | - Bizu Gelaye
- Department of Epidemiology, Multidisciplinary International Research Training Program, Harvard School of Public Health , Boston, Massachusetts
| | - David Yanez
- Department of Biostatistics, University of Washington , Seattle, Washington
| | - Michelle A Williams
- Department of Epidemiology, Multidisciplinary International Research Training Program, Harvard School of Public Health , Boston, Massachusetts
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