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Urbanová L, Vaníček O, Červená K, Bartoš A, Evansová K. The impact of sleep education, light intervention and relaxation on sleep and mood in the elderly. Chronobiol Int 2024; 41:567-576. [PMID: 38602470 DOI: 10.1080/07420528.2024.2337007] [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: 06/21/2023] [Accepted: 03/25/2024] [Indexed: 04/12/2024]
Abstract
Sleep and light education (SLE) combined with relaxation is a potential method of addressing sleep and affective problems in older people. 47 participants took part in a four-week sleep education program. SLE was conducted once a week for 60-90 minutes. Participants were instructed on sleep and light hygiene, sleep processes, and practiced relaxation techniques. Participants were wearing actigraphs for 6 weeks, completed daily sleep diaries, and wore blue light-blocking glasses 120 minutes before bedtime. Measures included scores of the Pittsburgh Sleep Quality Index (PSQI), Epworth Sleepiness Scale (ESS), Insomnia Severity Index (ISS), Beck Depression Inventory-II (BDI-II), State-Trait Anxiety Inventory (STAI) and actigraphy measurements of sleep latency, sleep efficiency, and sleep fragmentation. Sleep quality increased after SLE based on the subjective assessment and in the objective measurement with actigraphy. PSQI scores were statistically reduced indicating better sleep. Scores after the intervention significantly decreased in ESS and ISS. Sleep latency significantly decreased, whereas sleep efficiency and fragmentation index (%), did not improve. Mood significantly improved after SLE, with lower scores on the BDI-II and STAI. SLE combined with relaxation proved to be an effective method to reduce sleep problems and the incidence of depressive and anxiety symptoms.
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Affiliation(s)
- Lucie Urbanová
- Department of Psychiatry, First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Ondřej Vaníček
- Department of Psychology, Faculty of Arts, Charles University, Prague, Czech Republic
- Center for Sexual Health and Interventions, National Institute of Mental Health, Klecany, Czech Republic
| | - Kateřina Červená
- Sleep and Chronobiology Research Centre, National Institute of Mental Health, Klecany, Czech Republic
- Department of Molecular Biology, Umeå University, Umeå, Sweden
| | - Aleš Bartoš
- Department of Neurology, University Hospital Kralovske Vinohrady, Prague, Czech Republic
- 3rd Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Katarína Evansová
- Sleep and Chronobiology Research Centre, National Institute of Mental Health, Klecany, Czech Republic
- 3rd Faculty of Medicine, Charles University, Prague, Czech Republic
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Oftedal S, Fenton S, Hansen V, Whatnall MC, Ashton LM, Haslam RL, Hutchesson MJ, Duncan MJ. Changes in physical activity, diet, sleep, and mental well-being when starting university: A qualitative exploration of Australian student experiences. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2023:1-10. [PMID: 37014766 DOI: 10.1080/07448481.2023.2194426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 11/20/2022] [Accepted: 03/14/2023] [Indexed: 06/19/2023]
Abstract
Objective: To explore young adult's experiences of how starting university influenced their physical activity, diet, sleep, and mental well-being, and barriers and enablers to health behavior change. Participants: University students aged 18-25 years. Methods: Three focus groups were conducted in November 2019. Inductive thematic approach was utilized to identify themes. Results: Students (female: n = 13, male: n = 2, other gender identity: n = 1, 21.2 (1.6) years) reported mental well-being, physical activity levels, diet quality and sleep health were negatively affected. Stress, study demands, university timetabling, not prioritizing physical activity, cost and availability of healthy foods, and difficulty falling asleep were key barriers. Health behavior change interventions aiming to support mental well-being need to include both information and support features. Conclusions: There is a significant opportunity to improve the transition to university for young adults. Findings highlight areas to target in future interventions to improve physical activity, diet, and sleep of university students.
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Affiliation(s)
- Stina Oftedal
- School of Medicine & Public Health; College of Health, Medicine and Wellness, The University of Newcastle, Callaghan, New South Wales, Australia
| | - Sasha Fenton
- School of Health Sciences; College of Health, Medicine and Wellness, The University of Newcastle, Callaghan, New South Wales, Australia
| | - Vibeke Hansen
- Faculty of Health and Human Services, Southern Cross University, Coffs Harbour, New South Wales, Australia
| | - Megan C Whatnall
- School of Health Sciences; College of Health, Medicine and Wellness, The University of Newcastle, Callaghan, New South Wales, Australia
| | - Lee M Ashton
- School of Health Sciences; College of Health, Medicine and Wellness, The University of Newcastle, Callaghan, New South Wales, Australia
| | - Rebecca L Haslam
- School of Health Sciences; College of Health, Medicine and Wellness, The University of Newcastle, Callaghan, New South Wales, Australia
| | - Melinda J Hutchesson
- School of Health Sciences; College of Health, Medicine and Wellness, The University of Newcastle, Callaghan, New South Wales, Australia
| | - Mitch J Duncan
- School of Medicine & Public Health; College of Health, Medicine and Wellness, The University of Newcastle, Callaghan, New South Wales, Australia
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Montagnese S, Zarantonello L, Formentin C, Giusti G, Mangini C, Isherwood CM, Ferrari P, Paoli A, Mapelli D, Rizzuto R, Toppo S, Skene DJ, Vettor R, Costa R. A Circadian Hygiene Education Initiative Covering the Pre-pandemic and Pandemic Period Resulted in Earlier Get-Up Times in Italian University Students: An Ecological Study. Front Neurosci 2022; 16:848602. [PMID: 35495039 PMCID: PMC9047178 DOI: 10.3389/fnins.2022.848602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 02/16/2022] [Indexed: 11/13/2022] Open
Abstract
The aims of the present study were to obtain sleep quality and sleep timing information in a group of university students and to evaluate the effects of a circadian hygiene education initiative. All students of the University of Padova (approximately 64,000) were contacted by e-mail (major campaigns in October 2019 and October 2020) and directed to an ad hoc website for collection of demographics and sleep quality/timing information. Participants (n = 5,740) received one of two sets of circadian hygiene advice (“A regular life” or “Bright days and dark nights”). Every month, they were then asked how easy it had been to comply and provided with the advice again. At any even month from joining, they completed the sleep quality/timing questionnaires again. Information on academic performance was obtained post hoc, together with representative samples of lecture (n = 5,972) and examination (n = 1,800) timings, plus lecture attendances (n = 25,302). Fifty-two percent of students had poor sleep quality, and 82% showed signs of social jetlag. Those who joined in October 2020, after several months of lockdown and distance learning, had better sleep quality, less social jetlag, and later sleep habits. Over approximately a year, the “Bright days and dark nights” advice resulted in significantly earlier get-up times compared with the “A regular life” advice. Similarly, it also resulted in a trend toward earlier midsleep (i.e., the midpoint, expressed as clock time, between sleep onset and sleep offset) and toward a decrease in the latency between wake-up and get-up time, with no impact on sleep duration. Significant changes in most sleep quality and sleep timing variables (i.e., fewer night awakenings, less social jetlag, and delayed sleep timing during lock-down) were observed in both advice groups over approximately a year, mostly in association with pandemic-related events characterizing 2020. Early chronotype students had better academic performances compared with their later chronotype counterparts. In a multivariate model, sleep quality, chronotype and study subject (science and technology, health and medical, or social and humanities) were independent predictors of academic performance. Taken together, these results underlie the importance of designing circadian-friendly university timetables.
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Affiliation(s)
- Sara Montagnese
- Department of Medicine, University of Padova, Padua, Italy
- *Correspondence: Sara Montagnese,
| | | | | | | | - Chiara Mangini
- Department of Medicine, University of Padova, Padua, Italy
| | - Cheryl M. Isherwood
- Chronobiology Section, Faculty of Health and Medical Sciences, University of Surrey, Guildford, United Kingdom
| | | | - Antonio Paoli
- Department of Biomedical Sciences, University of Padova, Padua, Italy
| | - Daniela Mapelli
- Department of General Psychology, University of Padova, Padua, Italy
| | - Rosario Rizzuto
- Department of Biomedical Sciences, University of Padova, Padua, Italy
| | - Stefano Toppo
- Department of Molecular Medicine, University of Padova, Padua, Italy
| | - Debra J. Skene
- Chronobiology Section, Faculty of Health and Medical Sciences, University of Surrey, Guildford, United Kingdom
| | - Roberto Vettor
- Department of Medicine, University of Padova, Padua, Italy
| | - Rodolfo Costa
- Chronobiology Section, Faculty of Health and Medical Sciences, University of Surrey, Guildford, United Kingdom
- Department of Biology, University of Padova, Padua, Italy
- Institute of Neuroscience, National Research Council (CNR), Padua, Italy
- Rodolfo Costa,
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