{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T00:28:17Z","timestamp":1793147297325,"version":"4.5.0"},"reference-count":29,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2023,7,10]],"date-time":"2023-07-10T00:00:00Z","timestamp":1688947200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clin Physio Funct Imaging"],"published-print":{"date-parts":[[2023,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The study examines global and regional systolic shortening of the left (LV) and right ventricle (RV) in 1266 individuals without evidence of heart disease in the third wave of the HUNT study. Regional mitral annular systolic displacement (mitral annular plane systolic excursion [MAPSE]) was 1.5\u2009cm in the septum and anterior walls, 1.6\u2009cm in the lateral wall and 1.7\u2009cm in the inferior wall, global mean 1.6\u2009cm. Peak systolic velocity S' was 8.0, 8.3, 8.8 and 8.6\u2009cm\/s in the same walls (global mean 8.7\u2009cm\/s). All measures of LV longitudinal shortening correlated, mean MAPSE and S' also correlated with stroke volume (SV) and ejection fraction (EF). Global longitudinal strain by either method correlated with MAPSE, S' and EF, but not with SV, reflecting a systematic difference. S' and MAPSE correlated with early annular diastolic velocity (e'), reflecting that e' is the recoil from systole. Mean displacement was 2.8 (0.5) cm in the tricuspid annulus (tricuspid annular plane systolic excursion [TAPSE]). Normal values by age and sex are provided. Both TAPSE and S' were lower in women, where body size explained the sex difference. Normalisation of MAPSE and S' for wall length reduced intra\u2010individual variation of displacement and velocity by 80%\u201390%, showing regional MAPSE to be related to LV wall length, and that longitudinal wall strain was relatively uniform. Displacement and S' were lowest in the septum and highest in the left and right free walls, shows systolic bending of the AV\u2010plane into a U\u2010shape, relating to the total cardiac volume changes during the heart cycle.<\/jats:p>","DOI":"10.1111\/cpf.12845","type":"journal-article","created":{"date-parts":[[2023,7,3]],"date-time":"2023-07-03T10:11:05Z","timestamp":1688379065000},"page":"453-462","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Regional motion of the AV\u2010plane is related to the cardiac anatomy and deformation of the AV\u2010plane. Data from the HUNT study"],"prefix":"10.1111","volume":"43","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2245-7066","authenticated-orcid":false,"given":"Asbj\u00f8rn","family":"St\u00f8ylen","sequence":"first","affiliation":[{"name":"Department of Circulation and Medical Imaging, Faculty of Medicine Norwegian University of Science and Technology Trondheim Norway"},{"name":"Department of cardiology, St. Olavs Hospital Trondheim University Hospital Trondheim Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Harald E.","family":"M\u00f8lmen","sequence":"additional","affiliation":[{"name":"Division of Medicine, Department of Endocrinology, Morbid Obesity Centre Vestfold Hospital Trust T\u00f8nsberg Norway"},{"name":"Department of general practice Asgardstrand GP Horten Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H\u00e5vard","family":"Dalen","sequence":"additional","affiliation":[{"name":"Department of Circulation and Medical Imaging, Faculty of Medicine Norwegian University of Science and Technology Trondheim Norway"},{"name":"Department of cardiology, St. Olavs Hospital Trondheim University Hospital Trondheim Norway"},{"name":"Department of Medicine, Levanger Hospital Nord\u2010Tr\u00f8ndelag Hospital Trust Levanger Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,7,10]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1053\/je.1999.v12.a99246"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1093\/ehjci\/jey042"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajpheart.01125.2003"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajpheart.01376.2006"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajpheart.01148.2006"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejechocard\/jep194"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2010.12.010"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCIMAGING.109.926022"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajplegacy.1932.102.3.559"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajpheart.1985.249.4.H883"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.0954-6820.1988.tb19626.x"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2014.10.003"},{"key":"e_1_2_10_14_1","first-page":"1","article-title":"Cardiac pumping and function of the ventricular septum","volume":"550","author":"Lundb\u00e4ck S.","year":"1986","journal-title":"Acta Physiologica Scandinavica, Supplementum"},{"key":"e_1_2_10_15_1","doi-asserted-by":"publisher","DOI":"10.1111\/cob.12009"},{"key":"e_1_2_10_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2006.04.005"},{"key":"e_1_2_10_17_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10554-016-1058-y"},{"key":"e_1_2_10_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2010.05.010"},{"key":"e_1_2_10_19_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.RES.1.2.162"},{"key":"e_1_2_10_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0894-7317(89)80026-4"},{"key":"e_1_2_10_21_1","doi-asserted-by":"publisher","DOI":"10.1111\/cpf.12020"},{"key":"e_1_2_10_22_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajpheart.00483.2013"},{"key":"e_1_2_10_23_1","doi-asserted-by":"publisher","DOI":"10.1136\/openhrt-2020-001243"},{"key":"e_1_2_10_24_1","doi-asserted-by":"publisher","DOI":"10.1136\/openhrt-2016-000465"},{"key":"e_1_2_10_25_1","doi-asserted-by":"publisher","DOI":"10.1111\/echo.13825"},{"key":"e_1_2_10_26_1","doi-asserted-by":"publisher","DOI":"10.1136\/openhrt-2019-001050"},{"key":"e_1_2_10_27_1","doi-asserted-by":"publisher","DOI":"10.1111\/echo.14630"},{"key":"e_1_2_10_28_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejechocard\/jep188"},{"key":"e_1_2_10_29_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejheart.2005.02.003"},{"key":"e_1_2_10_30_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajpheart.1986.250.4.H620"}],"container-title":["Clinical Physiology and Functional Imaging"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/cpf.12845","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,5]],"date-time":"2023-10-05T19:30:01Z","timestamp":1696534201000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/cpf.12845"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,7,10]]},"references-count":29,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2023,11]]}},"alternative-id":["10.1111\/cpf.12845"],"URL":"https:\/\/doi.org\/10.1111\/cpf.12845","archive":["Portico"],"relation":{},"ISSN":["1475-0961","1475-097X"],"issn-type":[{"value":"1475-0961","type":"print"},{"value":"1475-097X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,7,10]]},"assertion":[{"value":"2023-01-27","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-06-26","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-07-10","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}