{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T08:08:29Z","timestamp":1788422909516,"version":"build-2803163510"},"reference-count":39,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2011,6,13]],"date-time":"2011-06-13T00:00:00Z","timestamp":1307923200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Sleep Research"],"published-print":{"date-parts":[[2012,2]]},"abstract":"<jats:title>Summary<\/jats:title><jats:p>The sleep electroencephalogram (EEG) changes across adolescence; however, there are conflicting data as to whether EEG changes are regionally specific, are evident in non\u2010rapid eye movement (NREM) and rapid eye movement (REM) sleep, and whether there are sex differences. The present study seeks to resolve some of these issues in a combined cross\u2010sectional and longitudinal analysis of sleep EEG in adolescents. Thirty\u2010three healthy adolescents (18 boys, 15 girls; 11\u201314\u2003years) were studied on two occasions 6\u20138\u2003months apart. Cross\u2010sectional analysis of data from the initial visit revealed significantly less slow\u2010wave sleep, delta (0.3 to &lt;4\u2003Hz) and theta (4 to &lt;8\u2003Hz) power in both NREM and REM sleep with advancing age. The age\u2013delta power relationship was significant at the occipital site, with age accounting for 26% of the variance. Longitudinal analysis revealed that NREM delta power declined significantly from the initial to follow\u2010up visit, in association with declining delta amplitude and incidence (<jats:italic>P<\/jats:italic>\u2003&lt;\u20030.01), with the effect being greatest at the occipital site. REM delta power also declined over time in association with reduced amplitude (<jats:italic>P<\/jats:italic>\u2003&lt;\u20030.01). There were longitudinal reductions in theta, alpha and sigma power in NREM and REM sleep evident at the occipital site at follow\u2010up (<jats:italic>P<\/jats:italic>\u2003&lt;\u20030.01). No sex differences were apparent in the pattern of change with age for NREM or REM sleep. Declines in sleep EEG spectral power occur across adolescence in both boys and girls, particularly in the occipital derivation, and are not state\u2010specific, occurring in both NREM and REM sleep.<\/jats:p>","DOI":"10.1111\/j.1365-2869.2011.00930.x","type":"journal-article","created":{"date-parts":[[2011,6,13]],"date-time":"2011-06-13T06:36:29Z","timestamp":1307946989000},"page":"59-67","source":"Crossref","is-referenced-by-count":51,"title":["Developmental changes in the sleep electroencephalogram of adolescent boys and girls"],"prefix":"10.1111","volume":"21","author":[{"given":"FIONA C.","family":"BAKER","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"SHARON R.","family":"TURLINGTON","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"IAN","family":"COLRAIN","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2011,6,13]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1093\/cercor\/bhq129"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0812947106"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1093\/sleep\/28.5.637"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/1054-139X(93)90004-9"},{"key":"e_1_2_7_6_1","volume-title":"Evolution of Sleep and Daytime Sleepiness in Adolescents","author":"Carskadon M.A.","year":"1983"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1388-2457(01)00488-6"},{"key":"e_1_2_7_8_1","first-page":"551","article-title":"Electroencephalographic sleep of healthy children. Part II: findings using automated delta and REM sleep measurement methods","volume":"10","author":"Coble P.A.","year":"1987","journal-title":"Sleep"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11065-010-9155-5"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2869.1999.00163.x"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.5665\/SLEEP.1050"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2869.1999.00164.x"},{"key":"e_1_2_7_13_1","unstructured":"Crockett L.Pubertal development scale: pubertal categories.Unpublished thesis.University of Minnesota Minneapolis 1988."},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2005.05.028"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1515\/JPEM.2006.19.3.213"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1388-2457(99)00147-9"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/0022-3956(82)90038-3"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.bandc.2009.09.008"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3956(00)00038-8"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajpregu.00293.2006"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1093\/sleep\/34.3.325"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.sleep.2004.06.010"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.0953-816x.2001.01597.x"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/0013-4694(88)90205-2"},{"key":"e_1_2_7_25_1","doi-asserted-by":"publisher","DOI":"10.1016\/0013-4694(88)90204-0"},{"key":"e_1_2_7_26_1","doi-asserted-by":"publisher","DOI":"10.1038\/13158"},{"key":"e_1_2_7_27_1","first-page":"774","article-title":"Spectral analysis of the sleep electroencephalogram during adolescence","volume":"27","author":"Jenni O.G.","year":"2004","journal-title":"Sleep"},{"key":"e_1_2_7_28_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2869.2005.00449.x"},{"key":"e_1_2_7_29_1","doi-asserted-by":"publisher","DOI":"10.1203\/00006450-197509110-00008"},{"key":"e_1_2_7_30_1","doi-asserted-by":"publisher","DOI":"10.1097\/00004583-199707000-00021"},{"key":"e_1_2_7_31_1","doi-asserted-by":"publisher","DOI":"10.1093\/sleep\/33.4.475"},{"key":"e_1_2_7_32_1","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.2532-10.2010"},{"key":"e_1_2_7_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2007.12.053"},{"key":"e_1_2_7_34_1","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.1318-04.2004"},{"key":"e_1_2_7_35_1","volume-title":"A Manual of Standardized Terminology, Techniques, and Scoring System for Sleep Stages of Human Subjects","author":"Rechtschaffen A.","year":"1968"},{"key":"e_1_2_7_36_1","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.5309-07.2008"},{"key":"e_1_2_7_37_1","doi-asserted-by":"publisher","DOI":"10.1523\/JNEUROSCI.13-08-03252.1993"},{"key":"e_1_2_7_38_1","doi-asserted-by":"publisher","DOI":"10.1093\/cercor\/bhp118"},{"key":"e_1_2_7_39_1","doi-asserted-by":"publisher","DOI":"10.1093\/sleep\/33.6.801"},{"key":"e_1_2_7_40_1","doi-asserted-by":"publisher","DOI":"10.1002\/hbm.20273"}],"container-title":["Journal of Sleep Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fj.1365-2869.2011.00930.x","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/j.1365-2869.2011.00930.x","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,30]],"date-time":"2023-10-30T10:06:16Z","timestamp":1698660376000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/j.1365-2869.2011.00930.x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,6,13]]},"references-count":39,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2012,2]]}},"alternative-id":["10.1111\/j.1365-2869.2011.00930.x"],"URL":"https:\/\/doi.org\/10.1111\/j.1365-2869.2011.00930.x","archive":["Portico"],"relation":{},"ISSN":["0962-1105","1365-2869"],"issn-type":[{"value":"0962-1105","type":"print"},{"value":"1365-2869","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,6,13]]}}}