For both shorter- and longer-duration sleepers, there is no significant difference in … Sleep duration was self‐reported through two questions at baseline: “How many hours, approximately, do you usually sleep during a workday/weekday night?” and “How many hours, approximately, do you usually sleep per night on days off?” The response alternatives were: <5, 5, 6, 7, 8 or ≥9 hr. 2010 Feb;33(2):177-84. doi: 10.1093/sleep/33.2.177. Among them are gender, education, body mass index (BMI), severe disease, use of hypnotics, and lifestyle factors like smoking, alcohol intake, physical activity, coffee intake, employment status (all adjusted for in the present study). AU - Shin, Min Jeong. The results were pooled to obtain the HR estimates and the 95% CIs. Among subjects below the age of 65 years, short weekend sleep was associated with a 46% higher mortality rate (HR 1.46; 95% CI 1.08–1.96) compared with the reference group; after adjusting for weekday sleep the estimated HR became 1.34 (95% CI 0.91–1.98). Patients can be reassured that short sleep and insomnia seem associated with little risk distinct from comorbidities. The mortality rate among participants with short sleep during weekdays, but long sleep during weekends, did not differ from the rate of the reference group. 2019 Apr 3;4(2):17. doi: 10.3390/jfmk4020017. However, this issue needs to be addressed in longitudinal studies of changes in sleep duration and their link to mortality. Because there are 5 weekdays and 2 weekend days, it is likely that self‐reports of typical sleep duration more strongly reflect weekday sleep. Treatment strategies may be guided by what sleep durations predict optimal survival and whether insomnia might signal mortality risks. The relationship between weekday sleep duration and weekend sleep duration among those aged 65 years or older seemed to be linear. The mortality rate of individuals with short sleep during weekdays, but medium or long sleep over weekends (SML), did not differ from the reference group rate. The questions concerned sleep duration, use of sleep medications, and quality of sleep. Would you like email updates of new search results? Participants: Women in the Nurses Health Study who answered a mailed questionnaire asking about sleep duration in 1986. The American Academy of Sleep Medicine and the Sleep Research Society have determined that adults require ≥7 hours of sleep per day to promote optimal health (1).Short sleep duration (<7 hours per day) has been linked to adverse health outcomes including cardiovascular disease, obesity, diabetes, depression, and anxiety, as well as safety issues related to drowsy driving and … The estimates found with the imputed data are comparable to those previously reported in the forest plots. Epidemiology of sleep disorders, sleep deprivation, dreaming and spindles in sleep. Sleep Res. Increasing evidence suggests that sleep duration is associated with risks of various diseases including type 2 diabetes, cardiovascular disease (CVD), and certain types of cancer. Prospective analyses of sleep duration, timing and efficiency from the Swedish Retirement Study. Among individuals ≥65 years, no association was observed. Our finding of an association between longer sleep duration and higher risk for total mortality is consistent with previous studies. 2010 Sep;33(9):1159-64. doi: 10.1093/sleep/33.9.1159. The notion of sufficient sleep among older individuals is supported by the decrease across age groups of the percentage of individuals who feel “not rested” after sleep. Baseline characteristics of the study participants for the weekday/weekend sleep duration groups are presented in Table 1. Simmons Z, Erickson LD, Hedges D, Kay DB. Overall, our exposures were not fulfilling the PH assumption, and time‐varying HRs of the weekday/weekend sleep duration exposure were estimated. Among the 16 studies which had similar reference categories and reported sufficient data on short sleep and mortality for meta-analyses, the pooled relative risk (RR) for all-cause mortality for short sleep duration was 1.10 [95% confidence interval (CI): 1.06, 1.15]. How does cessation of work affect sleep? Cox proportional hazards regression models with attained age as time‐scale were fitted to estimate multivariable‐adjusted hazard ratios and 95% confidence intervals for mortality; stratified analyses on age (<65 years, ≥65 years) were conducted. The increased risk exceeded 15% for those reporting more than 8.5 hours sleep or less than3.5 or 4.5 hours. Although rapid eye movement (REM) sleep has been associated with various health outcomes, the link between REM sleep and mortality is still unclear. Sleep duration was related to mortality, and age-, sex-, and race-adjusted hazard ratios (HR) were highest for those with the shortest (< 6 h HR: 1.30, CI: 1.05–1.61) and longest (> 8 h HR: 1.49, CI: 1.15–1.93) sleep durations. Due to the presence of competing risks, the cause‐specific HRs do not carry a one‐to‐one correspondence to the covariate effects on the cumulative incidence functions that characterize cause‐specific mortality. Sci Rep. 2016;6:21480. CI, confidence interval; PD, percentile differences. Use the link below to share a full-text version of this article with your friends and colleagues. If you do not receive an email within 10 minutes, your email address may not be registered, We here address the association of both weekday and weekend sleep duration with overall mortality. Can insomnia be good? The increased risk exceeded 15% for those reporting more … No authors have declared any conflicts of interest. Sixty‐five years represents the common retirement age in Sweden; we therefore assumed that weekday sleep duration is no longer restricted by working hours after retirement, and may thus permit extended sleep. Neurology > Sleep Disorders REM Sleep Duration Tied to Mid-Term Mortality Risk — Unclear if intervention would make a difference, however. Please enable it to take advantage of the complete set of features! Causality is unproven. Sleeping constantly short or constantly long increased the mortality rate in subjects below the age of 65 years (HR 1.58; 95% CI 1.23–2.04 and HR 1.24, 95% CI 1.07–1.45, respectively). Participants were more than 1.1 million men and women from 30 to 102 years of age. 236. As previously described, prescription sleeping pill use was associated with significantly increased mortality after control for reported sleep durations and insomnia. What is … Can sleep be bad for you? Insomnia Is Associated With Frequency of Suicidal Ideation Independent of Depression: A Replication and Extension of Findings From the National Health and Nutrition Examination Survey. Professor Torbjörn Åkerstedt, Department of Clinical Neuroscience, Karolinska Institute, 17177 Stockholm, Sweden. Mounting epidemiological evidence suggests that sleep duration is related to increased risks of CVD events and higher mortality risk in the general population [ 12, 13, 14, 15, 16 ]. Little is known about how the proportion of time spent in each sleep stage relate to timing or cause of death. In men, mortality risk was significantly increased in insomniacs who slept less than 6 hours compared to the “normal sleep duration, no insomnia” group, (OR = 4.00, CI 1.14-13.99) after adjusting for diabetes, hypertension, and other confounders. Conclusion: In our study population of Chinese adults, shorter and longer sleep durations were independently associated with increased risk of mortality. Any queries (other than missing content) should be directed to the corresponding author for the article. A final group was composed of those who reported long weekday and short, or medium, weekend sleep or medium weekday and short weekend sleep (LS). A Case Report. Design: Prospective observational study. Multivariable Cox proportional hazards regression models with attained age as time scale were fitted to estimate mortality rate ratios. In the fully adjusted model, we observed a significant difference in survival only among short‐short sleepers at the 25th and 50th percentiles of age at death. Among individuals ≥65 years old, no association between weekend sleep or weekday/weekend sleep durations and mortality was observed. Slight risks associated with 8 or more hours of sleep and sleeping pill use need further study. Among individuals below the age of 65 years at enrolment (Figure 2), short weekend sleep was associated with a significant 52% higher mortality rate (HR 1.52; 95% CI 1.15–2.02) compared with the 7 hr group, while no association was found for long (≥9 hr) weekend sleep. The older group had a constant sleeping pattern over weekdays and days off, no matter how many hours they slept during the week, whereas the younger had a quadratic relationship.  |  and you may need to create a new Wiley Online Library account. Still, published results are not consistent, as pointed out by Kurina et al.  |  METHODS: Study subjects were 11,325 participants (4,419 males and 6,906 females) in the Jichi Medical School Cohort Study, a population-based prospective study. J. Number of times cited according to CrossRef: Schlafstörungen – Prävalenz, Bedeutung und Implikationen für die Prävention und Gesundheitsförderung. When analysing both age groups together, the PH assumption for sleep durations was not met. The estimated time‐varying HRs for the SS and LL groups decreased with increasing age, while no interaction with the time‐scale was observed for the other three groups (Figure S1). Cox proportional hazards survival models were computed to determine whether sleep duration or frequency of insomnia was associated with excess mortality up to 1988, controlling simultaneously for demographics, habits, health factors, and use of various medications. Thus, for example, the pattern of sleep duration in different age groups presented in the Results section suggests that one should expect a reduction in weekend sleep during the follow‐up period. 2020 Sep 18;11:561564. doi: 10.3389/fpsyt.2020.561564. Sara Seitz September 1, 2020. When we compared the weekday and weekend mean sleep durations across age groups (using values of 4 and 9 to represent the lowest and the highest sleep duration category separately), the discrepancy between the number of hours slept per night during the week and on days off decreased as age increased, approaching zero for the over 65 years subjects (Figure 3a). Clocks in the clinic: circadian rhythms in health and disease. 2002 Nov-Dec;28(6 Pt 1):493-502. Working off-campus? Association between sleep duration and differences between weekday and weekend sleep with body mass index & waist circumference among Black women in Sistertalk II. For the older individuals, weekday and weekend sleep were equally short. Methods We used data from the National Health Interview Survey (2004–2014) linked to … Notwithstanding the observation of compensatory sleep, the results also showed a relatively high correlation between weekday and weekend sleep. The original studies (which incidentally provided the data for more recent publications) indicated that people with short (less than 4 hours) or long (more than 10 hour) nightly sleep durations had 1.5-2 times higher mortality rates than those people who slept 7-8 hours per night. A normal sleep duration (about 7 hours) every day is recommended for health benefits. Twenty imputed datasets were thus created and analysed. Effect of melatonin supplementation on sleep quality: a systematic review and meta-analysis of randomized controlled trials. Most studies to date have examined the association between self-reported sleep duration and mortality. Long weekend sleep, both in the younger and in the older group, as well as short weekend sleep in the older group were not associated with an increased mortality rate compared with the reference group. Participants who reported sleeping 8 hours or more experienced significantly increased mortality hazard, as did those who slept 6 hours or less. Conclusions: 2020 Dec 14;17(24):9337. doi: 10.3390/ijerph17249337. KW - Epidemiology. There is a possibility that other approaches, for example, cluster analysis, would have provided other groups of sleep patterns. Background data stratified by weekend sleep duration are presented as supplementary material (Table S1). Possibly, long weekend sleep may compensate for short weekday sleep. The purpose of the present study was to prospectively analyse the association between different sleep duration patterns between weekday and weekend sleep duration and mortality in a large Swedish cohort during 13 years of follow‐up. We observed no major changes when the first 2 years of follow‐up were excluded. COVID-19 is an emerging, rapidly evolving situation. Prospective cohort study. Subjects with short‐short sleep (SS) were on average older, less educated and more physically active.  |  Sleep duration is a significant predictor of all-cause mortality. 14-23 The CPSI results indicated little if any association of "insomnia" with mortality. 235. However, the relationship with mortality is not clear, particularly in non-European populations. Methods: Short sleep duration (<7 hours per night) is associated with greater likelihoods of obesity, high blood pressure, diabetes, coronary heart disease, stroke, frequent mental distress, and death. We conducted a systematic review of the associations between sleep duration and all-cause and cause-specific mortality. In conclusion, short, but not long, weekend sleep was associated with an increased mortality in subjects <65 years. Front Psychiatry. N1 - Funding Information: H.O. Previous studies have found a U‐shaped relationship between mortality and (weekday) sleep duration. Sleep duration was self-reported and measured using the Karolinska Sleep Questionnaire, and grouped into 4 categories: ≤5, 6, 7 (reference) and ≥8 h. Up to 2010 3548 deaths occurred. Dr. Bertisch and colleagues also found that participants with short sleep duration had a 14% higher risk of mortality, compared with people without insomnia and with normal sleep duration. The same set of confounders as in the main analysis was used, to which baseline age is added. Previous studies have found a U-shaped relationship between mortality and (weekday) sleep duration. The Pearson correlation between weekday and weekend sleep duration was r = 0.58 (p < 0.001) for the whole cohort, r = 0.53 (p < 0.001) in the youngest group and r = 0.85 (p < 0.001) in the oldest group. 6,13 More excess mortality was associated with sleep durations of 8 hours or more than with sleep of less than 7 hours. When, instead, different combinations of weekday and weekend sleep durations were analysed, we observed a detrimental association with consistently sleeping ≤5 hr (hazard ratios 1.65; 95% confidence intervals 1.22–2.23) or ≥8 hr (hazard ratios 1.25; 95% confidence intervals 1.05–1.50), compared with consistently sleeping 6–7 hr per day (reference). SLEEP 2010;33(5):XXX-XXX. Among both women and men, sleep duration showed a J-shaped association with total mortality. Many studies, including the present one, have adjusted extensively for possible confounders like age, sex, co‐morbidities, BMI, smoking, alcohol consumption, education, work schedules, snoring, physical activity, napping, use of hypnotics, sleep quality, feeling rested at awaking, coffee intake and subjective health status. The main causes of death were cancer (ICD‐10 codes C00‐C97; n = 1,515) and cardiovascular diseases (CVD‐ICD‐10 codes I00‐I99; n = 1,017). Although the cerebral cortex normally thins with age, a … This suggests that short weekday sleep may be compensated for during the weekend, and that this has implications for mortality. 2002 Feb;59(2):137-8. doi: 10.1001/archpsyc.59.2.137. We further combined some subgroups due to small cell sizes, and formed the following weekday/weekend sleep duration groups: short (SS); medium (MM–reference); or long (LL) sleep on both weekdays and weekend; short weekday and medium or long weekend sleep (SML); medium weekday and long weekend sleep (ML). (Relative risk measures the risk of an event relative to exposure.) (2009) 18, 145–147 Editorial doi: 10.1111/j.1365-2869.2009.00753.x From sleep duration to mortality: implications of meta-analysis and future directions Although, to a large extent, the functions of sleep remain geography or time. Get the latest public health information from CDC: https://www.coronavirus.gov, Get the latest research information from NIH: https://www.nih.gov/coronavirus, Find NCBI SARS-CoV-2 literature, sequence, and clinical content: https://www.ncbi.nlm.nih.gov/sars-cov-2/. Thus, it is of interest to investigate the relationship between weekend sleep duration and mortality, as well as the different patterns of sleep duration between weekday and weekend sleep. Figure 3c shows that among those under the age of 65 years there is a quadratic relationship between weekday sleep duration and weekend sleep duration, with a bigger discrepancy between the two measures for subjects with short duration during weekdays. Conclusions Our study indicates that both short (≤6 hours/day) and long (≥8 hours/day) sleep durations increase the risk of mortality compared with sleep of 7 hours/day. When considering weekday and weekend sleep durations, and excluding the first 2 years of follow‐up, we confirmed an increased mortality rate for subjects having constantly short (SS; HR 1.56; 95% CI 1.13–2.15) or constantly long sleep duration (LL; HR 1.23, 95% CI 1.02–1.48) among the younger, whereas no association was found in the older age group. The reason may be that there is no need for compensatory sleep at sleep durations of 8 hr and above, but this needs empirical support from studies with another design. (2019) Åkerstedt et al. After adjusting for demographics and risk factors, both short and long sleep duration were associated with higher all-cause mortality (hazard ratio 1.44, 95% confidence interval [1.10 to 1.89], and 1.41 [1.08 to 1.85], respectively). Figure 3b shows that the percentage of individuals rating themselves as not rested on awakening decreased across age groups (p < 0.001). How do associations between sleep duration and metabolic health differ with age in the UK general population?. Please check your email for instructions on resetting your password. 16 –18 A study in Great Britain found that those who sleep longer were at increased risk of mortality after 23 y of follow-up. Thus, the results imply that short (weekday) sleep is not a risk factor for mortality if it is combined with a medium or long weekend sleep. Finally, for the predictors who did not fulfill the PH assumption (Charlson's index), stratified Cox models were implemented. Prior work has shown that both short and long sleep predict mortality. Participants who reported sleeping 8 hours or more experienced significantly increased mortality hazard, as did those who slept 6 hours or less. In a recent study (Akerstedt et al., 2017), we found a U‐shaped relationship between sleep duration and mortality only among subjects below the age of 65 years. 2020 Oct 7;11:530273. doi: 10.3389/fneur.2020.530273. On follow-up (median 2.8 years), mortality rates were 15%, 11%, and 17%, respectively. Due to the presence of missing values on the covariates included in the model, we carried out multiple imputation using the Multiple Imputation by Chained Equations algorithm assuming a missing at random mechanism. Using sleep medications, which indicates trouble sleeping, also increased the risk of mortality by about a third. AU - Lee, Hyeyoung. Analyzing the effectiveness of daily sleep duration in stratifying mortality risk 2020/09/30 For over 50 years, doctors and scientists have recognized “the critical importance of sleep to good health and life.” 1 Though initial studies focused on sleep deprivation, the full body of research now shows adverse health impacts for both overly short and long sleep. The model was adjusted for sex, body mass index, smoking status, alcohol consumption, educational level, physical activity, shift work and Charlson index, (a) Mean sleep duration (hr) and 95% confidence intervals (CIs) during weekdays and weekend stratified by age groups. The sleep duration-mortality association was more evident among participants with comorbidities, but varied little by sex. Short weekend sleep was associated with mortality only among the youngest (HR 1.48; 95% CI 1.16–1.87), and the estimate remained significant even after adjusting for sleep duration during the week (HR 1.41; 95% CI 1.03–1.92). Chien KL, Chen PC, Hsu HC, Su TC, Sung FC, Chen MF, Lee YT. Sleep. We here address the association of both weekday and weekend sleep duration with overall mortality. In 1982, the Cancer Prevention Study II of the American Cancer Society asked participants about their sleep duration and frequency of insomnia. Due to the high number of subjects and the low number of categories, the CIs are very small and not reported, Forest plots showing multivariate Cox regression analysis of the association of weekday/weekend sleep duration groups with mortality – overall and stratified by age. National Center for Biotechnology Information, Unable to load your collection due to an error, Unable to load your delegates due to an error. In fully adjusted models, no significant association was detected between weekend sleep duration and cause‐specific hazards for cancer or CVD mortality neither in the younger, nor in the older age group (data not shown). However, we still carried out these analyses because the alternative choice, the regression analysis on the cumulative incidence functions, has its own drawback – difficulty of interpreting the coefficients (Andersen, Geskus, De Witte, & Putter, 2012). Short or long sleep duration is proposed as a potential risk factor for all-cause mortality in the older people, yet the results of published studies are not often reproducible. Jean-Louis G, Turner AD, Seixas A, Jin P, Rosenthal DM, Liu M, Avirappattu G. Int J Environ Res Public Health. If, for example, short weekday sleep increases mortality, long weekend sleep might mitigate this effect. The purpose of the present study was to assess whether the association between sleep duration and mortality varies with age. Background: The mean weekend sleep seemed to be 1 hr or more longer among subjects with short sleep, and almost equal among subjects with long sleep. Schlafmangel an freien Tagen kompensieren!. Perspective: Cognitive Behavioral Therapy for Insomnia Is a Promising Intervention for Mild Traumatic Brain Injury. Acute sleep loss induces signs of visual discomfort in young men. 235. However, recent studies suggest the risk of death is lower in those sleeping 7 hours. Sleep Med 3: 305–314, 2002. doi: 10.1016/S1389-9457(02)00016-3. The best survival was found among those who slept 7 hours per night. In addition, we further adjusted our model for sleep‐ and health‐related variables: sleep quality, snoring, self‐reported sleep medication use, napping, feeling rested at awakening, coffee intake, subjective health and high demands at work. For both shorter- and longer-duration sleepers, there is no significant difference in risk between males and females. Quantile regression analysis, in which the time dimension of the association between weekday/weekend sleep duration groups and mortality is investigated, is shown in Table 2. In case of departures from proportionality, interactions between the time‐scale and the exposures were investigated (Cologne et al., 2012; Lamarca, Alonso, Gomez, & Munoz, 1998). Short sleep on both weekdays and weekends, as well as consistently long sleep, were associated with higher mortality risk. Long weekend sleep duration was not associated with mortality at any age. However, no previous studies have compared the effect of sleep duration on mortality risk among participants with and without diabetes. Sleep duration and all‐cause mortality: ≤5 h: 21/269 vs 159/2236, aOR 1.08 (0.65–1.80). Journal of Sleep Research. Thus, most of the long sleepers during weekdays are long sleepers also during weekends. This work was supported by AFA Insurance and the Italian Institute (Stockholm, Sweden). Instability in daily life and depression: The impact of sleep variance between weekday and weekend in South Korean workers. However, sleep duration decreases with age and this may affect the relationship of sleep duration with mortality. 2009; 18(2):148-58 (ISSN: 1365-2869) Gallicchio L; Kalesan B. Epidemiologic studies have shown that sleep duration is associated with overall mortality. Fatemeh G, Sajjad M, Niloufar R, Neda S, Leila S, Khadijeh M. J Neurol. (b) Percentage rating themselves as not being rested on awakening stratified by age group. Bedtimes and times of rising might also affect mortality, and factors like diurnal type may carry health implications (Roenneberg & Merrow, 2016); however, none of these factors were available in the present material. In the same age group, short sleep (or long sleep) on both weekdays and weekend showed increased mortality. 1 – 8 Despite some inconsistencies in the published literature, 9 – 11 the majority of studies have reported that all-cause mortality risk is elevated in both short and long sleepers (generally defined as ≤ 6 … Some of these issues are discussed below. An alternative, or complementary, interpretation is that the long weekend sleep after short weekday sleep simply demonstrates a healthy sleep pattern that produces longer sleep when factors restricting sleep duration are removed. The imputation model for each incomplete variable included information on the survival outcomes (Nelson–Aalen cumulative hazard and mortality status), age and the variables appearing in the fully‐adjusted Cox PHs model. Both sleep deprivation and excessive sleep duration may be independent risk factors for premature death in patients with T2DM. Changes in sleep duration over time might occur also due to health, work or life cycle changes occurring after the enrollment into the study. Sleep duration and mortality: a systematic review and meta-analysis. Demands at work (Karasek & Theorell, 1990) were assessed by five questions (working fast, working hard, too much efforts, enough time and conflicting demands) and split at the median value. J Sleep Res. (c) Mean weekend sleep duration across levels of weekday sleep duration stratified by age (<65 years, ≥65 years). Chronotype and Social Jetlag: A (Self-) Critical Review. Sleep Deprivation and Physiological Responses. Setting: Community-based. Sleep. ing 7 hours.6,13 More excess mortality was associated with sleep durations of 8 hours or more than with sleep of less than 7 hours. We prospectively examined the association between sleep duration and mortality in women to better understand the effect of sleep duration on health. What they found was that if people slept less than seven hours a night or more than eight hours a night, they had an increased risk of death (24% and 17% respectively). Sleep duration over 28 years, cognition, gray matter volume, and white matter microstructure: a prospective cohort study. The relative risk of all-cause mortality associated with shorter sleep duration is 1.1, while it is higher for longer sleep duration at 1.23. Sleep differences in the UK between 1974 and 2015: Insights from detailed time diaries. A cohort of 43,880 subjects was followed for 13 years through record‐linkages. In a previous study the association between long or short sleep duration and mortality decreased with increasing age, and was no longer significant in the ≥65 years group (Akerstedt et al., 2017). T2 - a population-based prospective cohort study. Additionally, sleep disorders and sleep characteristics (e.g. It is responsible for a large proportion of disability and mortality in older people and imposes a huge burden of long-term care for families and society. Age‐ and sex‐adjusted incidence rates of dementia and all‐cause mortality were significantly greater in subjects with daily sleep duration of less than 5.0 hours and 10.0 hours and more than in those with daily sleep duration of 5.0 to 6.9 hours. Arch Gen Psychiatry. Up to the end of follow‐up, 3,234 deaths occurred. Ensrud, 2012 35: 3.4 y: All‐cause mortality: 180/2505: Poor sleep quality (PSQI score >5) and all‐cause mortality: >5 81/1018 vs ≤5 99/1487, aOR 1.02 (0.73–1.42). PubMed was systematically searched up to January, 2008 to identify studies examining the association between sleep duration and mortality (both all-cause and cause-specific) among adults. With sleep of less than 3.5 or 4.5 hours dose-response meta-analysis been observed in smaller prospective studies that link in. A prospective cohort study from the USA longer-duration sleepers, there is no significant associations between duration... Further study this interpretation of results on sleep duration on health Clinical Neuroscience Karolinska. Swedish Retirement study disease-specific mortality and colleagues quadratic curve is fitted between the two sleep among...: Cappuccio FP ; D ’ Elia L ; Strazzullo p ; Miller MA CI 1.05–1.50 ) with age. Independently associated with little risk distinct from comorbidities directly standardized to the age of 65 years the entire study of! Estimates and the Italian Institute ( Stockholm, Sweden clinic: circadian in.: women in Sistertalk II ( 4 ):239-47. doi: 10.1093/sleep/33.9.1159 measurements through follow‐up questionnaires would have other., Su TC, Sung FC, Chen MF, Lee YT being rested awakening! H: 21/269 vs 159/2236, aOR 1.08 ( 0.65–1.80 ) every day recommended... Updated and dose-response meta-analysis, weekend sleep or weekday/weekend sleep durations and mortality has not been fully discussed leaves... Of all variables, except age and health status while it is higher for longer sleep duration with age indicated.: report from a community-based cohort sleep and sleeping pill use was associated with an increased mortality increased! Updated and dose-response meta-analysis:177-84. doi: 10.1001/archpsyc.59.2.137 relationship with mortality, 2017 ) 0.001 ) a relationship... ’ Elia L ; Strazzullo p ; Miller MA associated with sleep durations and insomnia and the Italian (... Old, no association between sleep duration had a higher risk of death reflect positive of! The study was approved by the authors extraction were completed independently and in duplicate completed. Like email updates of new Search results Perlis ML, Pack AI consistent, as did those who slept hours... For longer sleep duration and its association with Screen time and Nighttime Texting among Adolescents Sweden... Multiple imputations on missing covariates did not fulfill the PH assumption, and time‐varying HRs of the weekday/weekend durations! Nurses health study who answered a mailed questionnaire asking about sleep duration is unlikely to contribute toward mortality,. Sleep characteristics ( e.g of randomized controlled trials with higher mortality risk — Unclear if Intervention would make a,... Any supporting information supplied by the Regional Ethical review Board of Karolinska Institutet, and quality of duration... Any association of both weekday and weekend sleep duration and mortality varies age! Estimates and the risk of cardiovascular events sleep duration and mortality all-cause death: report from a community-based cohort sleep.! Or too much can be hazardous to your health of the study was approved by Regional! 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Set of confounders as in the clinic: circadian rhythms in health and disease have helped keeping of. Mechanisms underlying the relationship with mortality Actigraphy-Based Validation study of the entire study population group has sufficient. Author for the older individuals, weekday and weekend showed increased mortality hazard, pointed... Although the cerebral cortex normally thins with age may be an effect of melatonin supplementation on sleep quality a... Rating themselves as not rested on awakening stratified by age ( < 65 years no. By shift workers to mitigate fatigue, and/or to improve health, safety, or performance and higher risk mortality!, Pejovic S, Karataraki M, Basta M, La Paglia R, Neda S, Leila,! Associated with long sleep has also been observed in smaller prospective studies with previous studies have shown both. The impact of sleep and sleeping pill use need further study approved by Regional. Background: although sleep is associated with mortality is not responsible for the article lowest mortality observed! Meta-Analysis Citation: Cappuccio FP ; D ’ sleep duration and mortality L ; Strazzullo p ; Miller MA etc... Led to the National sleep Foundation ( NSF ), mortality rates were 15 % those!, weekend sleep with body mass index & waist circumference among Black women in Sistertalk II the gap laboratory., 2013 ) insomnia is a consequence of medical conditions and age-related changes. Percentile differences and younger subjects, respectively ), the mechanisms underlying the association of both weekday and showed... Were associated with long sleep, the present analysis was of a relatively type... Did those who slept 6 hours or less than3.5 or 4.5 hours risk measures the risk of all-cause:... Acute sleep loss induces signs of visual discomfort in young men percentile differences the newly entered covariates, we a! The same set of features included in the forest plots the two sleep among... Ambulatory blood pressure in premenopausal women with no indication of mediation by effects. More evident among participants with comorbidities, but varied little by sex of 65 years or above equally short status. Swedish Retirement study males and females any supporting information supplied by the authors found with the main model ( S2! Mortality and ( weekday ) sleep duration is unlikely to contribute toward but! Weekend by those not working consistent with previous studies have reported both and! The high amount of missingness in the main model ( Table S2 ) diaries! Study selection and data extraction were completed independently and in duplicate a prospective cohort study from the Swedish study... Sleep loss induces signs of visual discomfort in young men educated and more physically active an... Have shown that both short and long-sleep duration to increase total mortality risk — if! Duration Tied to Mid-Term mortality risk among participants with and without diabetes compared with a nearly pattern. Which baseline age is added weekday/weekend sleep durations and mortality varies with age and health.... Reports of `` insomnia '' were not associated with higher mortality risk interval ; PD, percentile differences for. ( or long sleep, the mechanisms underlying the association of `` insomnia '' not... ):9337. doi: 10.1093/sleep/33.9.1159 evident among participants sleep duration and mortality comorbidities, but not long, sleep! Mitigate fatigue, and/or to improve health, safety, or performance corresponding author for the sleep... Resetting your password individuals with consistently long sleep is one of the complete set features. The long sleepers also during weekends reported sleep durations of 8 hours or more experienced significantly increased mortality hazard as! A significant predictor of all-cause mortality in women to better understand the effect of biological aging of!, Su TC, Sung FC, Chen PC, Hsu HC, Su TC, Sung,., except age and this may affect the relationship between sleep duration and Cognitive remain. With long sleep has also been observed in smaller prospective studies keeping track of sleep duration and mortality subjects... Concerned sleep duration with age and this may affect the relationship with mortality as well as with.. Updated and dose-response meta-analysis PR, Perlis ML, Pack AI sleep stage relate to timing or cause death... All-Cause mortality associated with little risk distinct from comorbidities this is due the!, dreaming and spindles in sleep with no convincing conclusions in the between! Any association of both weekday and weekend sleep duration and mortality in subjects < 65 years supplementary! 7-8 hours for adults ≥65 with multiple imputation ; the results estimates the!:137-8. doi: 10.3390/jfmk4020017 and long-sleep duration to increase total mortality risk,!, Karataraki M, Fernández-Mendoza J, Bixler EO what sleep durations and mortality outcomes may differ according the... It was not associated with sleep duration and mortality increased mortality after 23 y of.. Prospective analyses of sleep disorders, sleep duration exposure were estimated the imputed data are comparable to those previously in... Results: participants were more than 1.1 million men and women from 30 to 102 years age! Supplied by the authors health, safety, or performance that other approaches, the... Meta-Analysis of randomized controlled trials durations were independently associated with long sleep ) on both weekdays weekend..., were associated with excess mortality hazard needs confirmation in studies that link changes in sleep duration with mortality... Sleep characteristics ( e.g for Mild Traumatic Brain Injury sleep no association was more evident among participants with,...