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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004316naa a2200493 4500
001oai:DiVA.org:lnu-81806
003SwePub
008190410s2016 | |||||||||||000 ||eng|
009oai:lup.lub.lu.se:7356694a-8c70-455c-a05c-58620aba0d7f
024a https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-818062 URI
024a https://doi.org/10.1111/sms.125162 DOI
024a https://lup.lub.lu.se/record/77503192 URI
040 a (SwePub)lnud (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Melin, Anna K.,c Assistant Professor,d 1965-u Lund University,Lunds universitet,Människan i rörelse: hälsa och rehabilitering,Forskargrupper vid Lunds universitet,Human Movement: health and rehabilitation,Lund University Research Groups,Univ Copenhagen, Denmark;Lund University, Sweden4 aut0 (Swepub:lu)med-am8
2451 0a Low-energy density and high fiber intake are dietary concerns in female endurance athletes
264 c 2015-07-06
264 1b Wiley-Blackwell,c 2016
338 a print2 rdacarrier
520 a Low or reduced energy availability (LEA) is linked to functional hypothalamic oligomenorrhea/amenorrhea (FHA), which is frequently reported in weight-sensitive sports. This makes LEA a major nutritional concern for female athletes. The aim of this study was to describe dietary characteristics of athletes with LEA and/or FHA. Endurance athletes (n=45) were recruited from national teams and competitive clubs. Protocols included gynecological examination, body composition, eating disorder evaluation, and 7-day dietary intake and EA assessment. Athletes with disordered eating behavior/eating disorders (n=11), menstrual dysfunction other than FHA (n=5), and low dietary record validity (n=4) were excluded. Remaining subjects (n=25) were characterized by EA [optimal:45kcal (188kJ)/kg fat-free mass (FFM)/day (n=11), LEA:<45kcal (188kJ)/kg FFM/day (n=14)] and reproductive function [eumenorrhea (EUM; n=10), FHA (n=15)]. There was no difference in EA between FHA and EUM subjects. However, FHA and LEA subjects shared the same dietary characteristics of lower energy density (ED) [(P=0.012; P=0.020), respectively], and fat content [(P=0.047; P=0.027), respectively]. Furthermore, FHA subjects had a lower intake of carbohydrate-rich foods (P=0.019), higher fiber content (P<0.001), and drive for thinness score (P=0.003). Conclusively, low ED together with high fiber content may constitute targets for dietary intervention in order to prevent and treat LEA and FHA in female athletes.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Hälsovetenskapx Idrottsvetenskap0 (SwePub)303082 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Health Sciencesx Sport and Fitness Sciences0 (SwePub)303082 hsv//eng
653 a Amenorrhea
653 a dietary fiber
653 a energy availability
653 a energy density
653 a Idrottsvetenskap
653 a Sport Science
700a Tornberg, Åsau Lund University,Lunds universitet,Människan i rörelse: hälsa och rehabilitering,Forskargrupper vid Lunds universitet,Human Movement: health and rehabilitation,Lund University Research Groups,Lund University, Sweden;Skåne University Hospital, Sweden4 aut0 (Swepub:lu)fhv-ase
700a Skouby, S.u Univ Copenhagen, Denmark,University of Copenhagen4 aut
700a Moller, S. S.u Univ Copenhagen, Denmark4 aut
700a Faber, J.u Univ Copenhagen, Denmark,University of Copenhagen4 aut
700a Sundgot-Borgen, J.u Norwegian Sch Sport Sci, Norway,Norwegian School of Sport Sciences4 aut
700a Sjödin, A.u Univ Copenhagen, Denmark,University of Copenhagen4 aut
710a Människan i rörelse: hälsa och rehabiliteringb Forskargrupper vid Lunds universitet4 org
773t Scandinavian Journal of Medicine and Science in Sportsd : Wiley-Blackwellg 26:9, s. 1060-1071q 26:9<1060-1071x 0905-7188x 1600-0838
856u http://www.ncbi.nlm.nih.gov/pubmed/26148242?dopt=Abstracty FULLTEXT
856u http://dx.doi.org/10.1111/sms.12516y FULLTEXT
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-81806
8564 8u https://doi.org/10.1111/sms.12516
8564 8u https://lup.lub.lu.se/record/7750319

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