Self-Reported and Measured Sleep Duration

Lauderdale, Diane S.; Knutson, Kristen L.; Yan, Lijing L.; Liu, Kiang; Rathouz, Paul J.

doi:10.1097/ede.0b013e318187a7b0

Cited by 1,331 publications

(946 citation statements)

References 42 publications

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“…An analysis of 669 participants in the CARDIA (Coronary Artery Risk Development in Young Adults) Sleep Study suggests a moderate correlation between self‐reported and objectively measured sleep duration with evidence of systematic errors in the mean and calibration 97. Another study of 2086 Hispanic Americans suggests a moderate correlation between self‐reported sleep and actigraphy results 98.…”

Section: Discussionmentioning

confidence: 99%

Self‐Reported Sleep Duration and Quality and Cardiovascular Disease and Mortality: A Dose‐Response Meta‐Analysis

Kwok

Kontopantelis

Kuligowski

et al. 2018

JAHA

331

227

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BackgroundThere is growing evidence that sleep duration and quality may be associated with cardiovascular harm and mortality.Methods and ResultsWe conducted a systematic review, meta‐analysis, and spline analysis of prospective cohort studies that evaluate the association between sleep duration and quality and cardiovascular outcomes. We searched MEDLINE and EMBASE for these studies and extracted data from identified studies. We utilized linear and nonlinear dose‐response meta‐analysis models and used DerSimonian–Laird random‐effects meta‐analysis models of risk ratios, with inverse variance weighting, and the I2 statistic to quantify heterogeneity. Seventy‐four studies including 3 340 684 participants with 242 240 deaths among 2 564 029 participants who reported death events were reviewed. Findings were broadly similar across both linear and nonlinear dose‐response models in 30 studies with >1 000 000 participants, and we report results from the linear model. Self‐reported duration of sleep >8 hours was associated with a moderate increased risk of all‐cause mortality, with risk ratio, 1.14 (1.05–1.25) for 9 hours, risk ratio, 1.30 (1.19–1.42) for 10 hours, and risk ratio, 1.47 (1.33–1.64) for 11 hours. No significant difference was identified for periods of self‐reported sleep <7 hours, whereas similar patterns were observed for stroke and cardiovascular disease mortality. Subjective poor sleep quality was associated with coronary heart disease (risk ratio, 1.44; 95% confidence interval, 1.09–1.90), but no difference in mortality and other outcomes.ConclusionsDivergence from the recommended 7 to 8 hours of sleep is associated with a higher risk of mortality and cardiovascular events. Longer duration of sleep may be more associated with adverse outcomes compared with shorter sleep durations.

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Section: Discussionmentioning

confidence: 99%

Self‐Reported Sleep Duration and Quality and Cardiovascular Disease and Mortality: A Dose‐Response Meta‐Analysis

Kwok

Kontopantelis

Kuligowski

et al. 2018

JAHA

331

227

View full text Add to dashboard Cite

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“…First, information about sleep duration was self-reported by the parents of the participants. Although good correlations between objectively measured and the self-reported durations in children have been observed, 39,40 this may still compromise the accuracy of the study. Second, there were very few 5 to 10-year-olds in our study who slept at least 11 hours and there were few 15 to 18-year-olds overall, thus yielding a limited statistical power to test the association between sleep duration and hypertension in these subgroups.…”

Section: Discussionmentioning

confidence: 99%

Association Between Sleep Duration and Hypertension Among Chinese Children and Adolescents

Guo

Zheng

Yang

et al. 2011

Clinical Cardiology

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Background: Short sleep duration was reported to be associated with an increased risk of hypertension among adults. The present study aimed to investigate this association in children and adolescents. Hypothesis: Short sleep duration is related to higher risk of hypertension among children and adolescents. Methods: We conducted a cross-sectional study of 4902 children and adolescents age 5 to 18 years. Blood pressure (BP) was measured at the research center and classified using the population-based percentiles. Sleep duration and related information were determined through questionnaires. Results: The prevalence of hypertension and prehypertension were 20.3% and 15%, respectively. The median sleep duration was 8.77 ± 1.07 hours (mean ± standard deviation). A short sleep duration (<9 hours) was associated with a higher risk of hypertension when compared with the group sleeping longer (9

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“…However, the present study was limited by the use of crosssectional data, which do not allow for causation to be determined, and self-report measures, which are not always accurate or reliable. Lauderdale et al (2008), for example, found that self-reported sleep duration correlated modestly with objectively measured sleep duration and was affected by factors such as race, education, income and health status. Therefore, some relationships observed in this paper could reflect an inability for some groups of people to accurately assess their sleep duration.…”

Section: Study Limitations and Strengthsmentioning

confidence: 99%

Factors associated with short and long sleep

Magee

Iverson

Caputi

2009

Preventive Medicine

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Objective: Short (< 7 h) and long sleep durations (≥ 9 h) have recently been linked with increased mortality in the US, Europe and Asia, but little is known about the sleep patterns of Australian adults. The present study examined the sleep habits of Australian adults and identified socio-demographic and health-related factors associated with short and long sleep. Methods: This study analyzed cross-sectional and self-reported data from 49,405 Australian adults aged 45 to 65 years collected between 2006 and 2008. Socio-demographic and health-related factors were entered into multinomial logistic regression models predicting self-reported sleep duration. Results: Short and long sleep were reported by 16.6% and 13.9% of participants respectively. Short sleep was associated with long working hours (odds ratio [OR] = 1.17, 95% confidence interval (CI): 1.08, 1.28) and obesity (OR = 1.29, 95% CI: 1.19, 1.41); long sleep was associated with recent treatment for cancer (OR = 1.64, 95% CI: 1.34, 2.02) and heart attack/angina (OR = 1.58, 95% CI: 1.19, 2.09). Conclusions: Short and long sleep were common in this sample of middle aged Australian adults. The determinants of short sleep have potential public health implications and could be targeted to prevent morbidity and mortality associated with short sleep. confidence interval (CI): 1.08, 1.28) and obesity (OR = 1.29, 95% CI: 1.19, 1.41); long sleep was associated with recent treatment for cancer (OR = 1.64, 95% CI: 1.34, 2.02) and heart attack/angina (OR = 1.58, 95% CI: 1.19, 2.09). Conclusions: Short and long sleep were common in this sample of middle aged Australian adults. The determinants of short sleep have potential public health implications and could be targeted to prevent morbidity and mortality associated with short sleep.

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Self-Reported and Measured Sleep Duration

Cited by 1,331 publications

References 42 publications

Self‐Reported Sleep Duration and Quality and Cardiovascular Disease and Mortality: A Dose‐Response Meta‐Analysis

Self‐Reported Sleep Duration and Quality and Cardiovascular Disease and Mortality: A Dose‐Response Meta‐Analysis

Association Between Sleep Duration and Hypertension Among Chinese Children and Adolescents

Factors associated with short and long sleep

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