{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T06:26:53Z","timestamp":1740119213616,"version":"3.37.3"},"reference-count":11,"publisher":"Oxford University Press (OUP)","issue":"3","license":[{"start":{"date-parts":[[2024,11,28]],"date-time":"2024-11-28T00:00:00Z","timestamp":1732752000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"DOI":"10.13039\/100000050","name":"National Heart, Lung, and Blood Institute","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000050","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,2,18]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:sec>\n                  <jats:title>Background<\/jats:title>\n                  <jats:p>The 24-h activity cycle (24H-ACT) (sleep, sedentary behavior, light physical activity, and moderate to vigorous physical activity) may have deleterious or beneficial associations with 24-h blood pressure (24H-BP).<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Purpose<\/jats:title>\n                  <jats:p>Estimate the short-term associated changes in 24H-BP with acutely replacing 30 min\/d from one behavior of the 24H-ACT to other behaviors in employed adults.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Methods<\/jats:title>\n                  <jats:p>Participants (N\u2005=\u2005659) wore an ambulatory blood pressure monitor and two accelerometers (waist and wrist) to measure 24H-BP and the 24H-ACT.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Results<\/jats:title>\n                  <jats:p>Replacing 30 min of sedentary behavior with 30 min of sleep was associated with lower 24-h mean systolic [\u00df = \u22120.32 mm Hg per 0.5 h (95% CI: \u22120.58, 0.06)] and diastolic [\u00df = \u22120.31 mm Hg per 0.5 h (95% CI: \u22120.50, \u22120.12)] blood pressure. Replacing 30 min of light physical activity with 30 min of sleep was associated with lower 24-h mean systolic [\u00df = \u22120.30 mm Hg per 0.5 h (95% CI: \u22120.62, 0.03,)] and diastolic blood pressure [\u00df = \u22120.34 mm Hg per 0.5 h (95% CI: \u22120.58, \u22120.11)]. No other time reallocations between 24H-ACT behaviors were associated with changes in 24H-BP.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Conclusion<\/jats:title>\n                  <jats:p>Replacing time in sedentary behavior or light physical activity with sleep may provide small short-term reductions in that day\u2019s 24H-BP.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1093\/ajh\/hpae149","type":"journal-article","created":{"date-parts":[[2024,11,28]],"date-time":"2024-11-28T16:34:11Z","timestamp":1732811651000},"page":"164-167","source":"Crossref","is-referenced-by-count":0,"title":["Reallocations of Time Between Sleep, Sedentary Behavior, and Physical Activity and Their Associations With 24-Hour Blood Pressure"],"prefix":"10.1093","volume":"38","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0632-9723","authenticated-orcid":false,"given":"Benjamin 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