Subjective Sleep Score is Associated with Central and Peripheral Blood Pressure Values in Children Ages 7–12
| Autor: | Freda Patterson, Stephen J. Ives, Melissa A. H. Witman, William B. Farquhar, Michele N. D'Agata, Felicia R. Berube, Elissa K. Hoopes |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Adult
Male Sleep Wake Disorders medicine.medical_specialty Mean arterial pressure Cognitive Neuroscience Cardiovascular health Blood Pressure Article Behavioral Neuroscience Internal medicine Surveys and Questionnaires medicine Humans Arterial Pressure Child Short sleep business.industry General Medicine Sleep in non-human animals Peripheral blood Peripheral Blood pressure Subjective sleep Female business Sleep |
| Zdroj: | J Sleep Res |
| Popis: | Shortened and poor-quality sleep have emerged as non-traditional risk factors for the development of hypertension in adults, and it is likely these relations extend to paediatric populations when evaluating sleep subjectively. Therefore, we aimed to evaluate subjective sleep metrics and their associations with central and peripheral blood pressure (BP) values in children. We hypothesized that poor-quality sleep and short sleep duration would be associated with elevated pressures in healthy children. Subjective sleep habits and sleep duration were evaluated using the Children's Sleep Habits Questionnaire (CSHQ) in 29 children aged 7-12 years (13 male/16 female). A total sleep score was generated by summing subscale scores: a higher score indicates poorer sleep habits. Peripheral BP was measured, and central pressures were estimated using pulse wave analysis. Pearson's r correlations were used to assess relations between total sleep score, sleep duration, and sleep score subscales with BP values. Sleep score was positively associated with central and peripheral systolic pressure (r = 0.43, p = 0.02 and r = 0.41, p = 0.03, respectively), diastolic pressure (r = 0.42, p = 0.02 and r = 0.36, p = 0.05, respectively) and mean arterial pressure (r = 0.40, p = 0.03 and r = 0.36, p = 0.03, respectively). Sleep duration was negatively associated with central and peripheral diastolic pressure (r = -0.40, p = 0.03 and r = -0.41, p = 0.03, respectively). Regarding the CSHQ subscales, daytime sleepiness and parasomnias were consistently positively associated with BP values. These findings support sleep as a primordial prevention target for hypertension and the maintenance of cardiovascular health during childhood. Consideration of a variety of sleep habits using tools such as the CSHQ may provide important insights into early-life cardiovascular risk. |
| Databáze: | OpenAIRE |
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