{"id":"https://openalex.org/W2404890787","doi":null,"title":"Comparisons between Hologic, Lunar and Norland dual-energy X-ray absorptiometers and other techniques used for whole-body soft tissue measurements.","display_name":"Comparisons between Hologic, Lunar and Norland dual-energy X-ray absorptiometers and other techniques used for whole-body soft tissue measurements.","publication_year":1994,"publication_date":"1994-11-01","ids":{"openalex":"https://openalex.org/W2404890787","mag":"2404890787","pmid":"https://pubmed.ncbi.nlm.nih.gov/7859696"},"language":"en","primary_location":{"id":"pmid:7859696","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7859696","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European journal of clinical nutrition","raw_type":"Clinical Trial"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074545563","display_name":"P. Tothill","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800150677","display_name":"Western General Hospital","ror":"https://ror.org/009kr6r15","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1324252669","https://openalex.org/I2800150677"]},{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"P Tothill","raw_affiliation_strings":["Department of Medical Physics and Medical Engineering, University of Edinburgh, Western General Hospital, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Physics and Medical Engineering, University of Edinburgh, Western General Hospital, UK","institution_ids":["https://openalex.org/I2800150677","https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015146035","display_name":"Alison Avenell","orcid":"https://orcid.org/0000-0003-4813-5628","observed_orcids":["https://orcid.org/0000-0003-4813-5628"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A Avenell","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"J Love","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J Love","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5111670745","display_name":"David M. Reid","orcid":"https://orcid.org/0000-0002-8743-2070","observed_orcids":["https://orcid.org/0000-0002-8743-2070","https://orcid.org/0000-0001-9517-8212"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D M Reid","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.5027,"has_fulltext":false,"cited_by_count":164,"citation_normalized_percentile":{"value":0.9535334,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"48","issue":"11","first_page":"781","last_page":"94"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12279","display_name":"Body Composition Measurement Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T12279","display_name":"Body Composition Measurement Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10071","display_name":"Bone health and osteoporosis research","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dual-energy-x-ray-absorptiometry","display_name":"dual-energy X-ray absorptiometry","score":0.9990000128746033},{"id":"https://openalex.org/keywords/soft-tissue-composition","display_name":"soft tissue composition","score":0.7170000076293945},{"id":"https://openalex.org/keywords/body-fat-percentage","display_name":"body fat percentage","score":0.7850000262260437},{"id":"https://openalex.org/keywords/anthropomorphic-model","display_name":"anthropomorphic model","score":0.527999997138977},{"id":"https://openalex.org/keywords/underwater-weighing","display_name":"underwater weighing","score":0.9520000219345093},{"id":"https://openalex.org/keywords/bioelectrical-impedance-analysis","display_name":"bioelectrical impedance analysis","score":0.9309999942779541},{"id":"https://openalex.org/keywords/measurement-precision-and-accuracy","display_name":"measurement precision and accuracy","score":0.7170000076293945},{"id":"https://openalex.org/keywords/instrument-comparability","display_name":"instrument comparability","score":0.6539999842643738},{"id":"https://openalex.org/keywords/regional-fat-distribution","display_name":"regional fat distribution","score":0.6759999990463257}],"concepts":[{"id":"https://openalex.org/C139319395","wikidata":"https://www.wikidata.org/wiki/Q5955462","display_name":"Hydrostatic weighing","level":3,"score":0.8482619524002075},{"id":"https://openalex.org/C89838059","wikidata":"https://www.wikidata.org/wiki/Q623738","display_name":"Coefficient of variation","level":2,"score":0.686774730682373},{"id":"https://openalex.org/C33872192","wikidata":"https://www.wikidata.org/wiki/Q864287","display_name":"Bioelectrical impedance analysis","level":3,"score":0.6536089777946472},{"id":"https://openalex.org/C2781440623","wikidata":"https://www.wikidata.org/wiki/Q444351","display_name":"Dual-energy X-ray absorptiometry","level":4,"score":0.6181707978248596},{"id":"https://openalex.org/C2994545362","wikidata":"https://www.wikidata.org/wiki/Q245341","display_name":"Dual energy","level":4,"score":0.5456874370574951},{"id":"https://openalex.org/C3020755666","wikidata":"https://www.wikidata.org/wiki/Q17064264","display_name":"Lean tissue","level":3,"score":0.5200638175010681},{"id":"https://openalex.org/C136496925","wikidata":"https://www.wikidata.org/wiki/Q1189807","display_name":"Densitometry","level":2,"score":0.4762580394744873},{"id":"https://openalex.org/C2781197403","wikidata":"https://www.wikidata.org/wiki/Q193472","display_name":"Trunk","level":2,"score":0.44756051898002625},{"id":"https://openalex.org/C171089720","wikidata":"https://www.wikidata.org/wiki/Q193583","display_name":"Adipose tissue","level":2,"score":0.39526641368865967},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.38687270879745483},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.356735497713089},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3367377519607544},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3301583528518677},{"id":"https://openalex.org/C2776886416","wikidata":"https://www.wikidata.org/wiki/Q4941567","display_name":"Bone mineral","level":3,"score":0.3163519501686096},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2279236614704132},{"id":"https://openalex.org/C147583825","wikidata":"https://www.wikidata.org/wiki/Q620876","display_name":"Body weight","level":2,"score":0.20755848288536072},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.20247015357017517},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.17381662130355835},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.13236376643180847},{"id":"https://openalex.org/C2776541429","wikidata":"https://www.wikidata.org/wiki/Q165328","display_name":"Osteoporosis","level":2,"score":0.11873042583465576},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000273","descriptor_name":"Adipose Tissue","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D001823","descriptor_name":"Body Composition","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015502","descriptor_name":"Absorptiometry, Photon","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":true}],"locations_count":2,"locations":[{"id":"pmid:7859696","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7859696","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European journal of clinical nutrition","raw_type":"Clinical Trial"},{"id":"mag:2404890787","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/7859696","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.8371999859809875,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W257207874","https://openalex.org/W2419560838","https://openalex.org/W117284371","https://openalex.org/W2398038640","https://openalex.org/W2114175399","https://openalex.org/W7096464596","https://openalex.org/W4399525846","https://openalex.org/W2031639163","https://openalex.org/W2404278144","https://openalex.org/W2061865284"],"abstract_inverted_index":{"OBJECTIVES:":[0],"Assessment":[1],"of":[2,7,30,34,53,69,81,83,95,111,130,139,142,147,189,199,207,210,220,233,280,297],"the":[3,67,70,89,108,116,135,148,178,205,224,285],"precision":[4,80,104],"and":[5,20,25,37,45,50,169,186,227,229],"accuracy":[6,246],"dual-energy":[8],"X-ray":[9],"absorptiometers":[10],"(DXA)":[11],"from":[12,115],"three":[13,51,286],"manufacturers,":[14],"used":[15],"for":[16,180,184],"measuring":[17],"soft-tissue":[18],"composition,":[19],"comparability":[21],"with":[22,42,97,121,157,172,197],"each":[23,43,64],"other":[24,26],"techniques.":[27],"DESIGN:":[28],"Measurements":[29],"an":[31,244],"anthropomorphic":[32],"model":[33,91],"variable":[35],"composition":[36],"thickness.":[38],"11":[39],"volunteers":[40,136],"measured":[41,76],"instrument":[44],"by":[46,63,86,164,284],"underwater":[47],"weighing":[48],"(UWW)":[49],"brands":[52],"bioelectric":[54],"impedance":[55],"analysis":[56],"(BIA)":[57],"apparatus.":[58],"RESULTS:":[59],"New":[60],"software,":[61],"introduced":[62],"manufacturer":[65],"during":[66],"course":[68],"investigation,":[71],"led":[72],"to":[73,167,292],"changes":[74],"in":[75,88,134,201,213,247,276,295,301],"fat":[77,84,113,132,160,176,222,249,271,281],"proportion.":[78,250],"The":[79,145,194,278],"determination":[82],"proportion":[85,133,198,282],"DXA":[87,140,228,259,287],"(small)":[90],"was":[92,105,123,177],"3-4%":[93],"(coefficient":[94],"variation),":[96],"little":[98],"difference":[99],"between":[100,137,223],"brands.":[101],"In":[102,107],"vivo":[103],"2-3%.":[106],"model,":[109],"measurements":[110,296],"%":[112,159,175,221],"differed":[114],"nominal":[117],"values,":[118],"but":[119,182,231,264],"variation":[120],"thickness":[122],"small.":[124],"There":[125,215],"were":[126,150,155,216],"significant":[127],"mean":[128,174,218],"differences":[129,149,154,195,219,279],"total":[131],"pairs":[138],"instruments":[141,226,240,288],"2.6-6.3%":[143],"fat.":[144,152],"SDs":[146,188,232],"1.8-2.9%":[151],"Regional":[153],"greater,":[156],"trunk":[158],"being":[161],"particularly":[162,267],"underestimated":[163],"Hologic":[165],"relative":[166],"Lunar":[168,185],"Norland.":[170,187],"Compared":[171],"UWW,":[173,230],"same":[179],"Hologic,":[181],"higher":[183],"4%":[190],"demonstrated":[191],"inadequate":[192],"agreement.":[193],"varied":[196],"bone":[200],"lean":[202,211],"tissue,":[203],"questioning":[204],"assumption":[206],"constant":[208],"density":[209],"tissue":[212],"UWW.":[214],"no":[217],"BIA":[225,237],"3-6%":[234],"suggest":[235],"that":[236],"using":[238],"these":[239],"does":[241],"not":[242],"offer":[243],"acceptable":[245],"estimating":[248],"CONCLUSIONS:":[251],"UWW":[252],"has":[253],"limitations":[254],"as":[255,291],"a":[256,261],"reference":[257],"method.":[258],"is":[260],"useful":[262],"technique,":[263],"its":[265],"limitations,":[266],"regarding":[268],"assumptions":[269],"about":[270],"distribution,":[272],"must":[273],"be":[274],"borne":[275],"mind.":[277],"recorded":[283],"are":[289],"such":[290],"preclude":[293],"interchangeability":[294],"individual":[298],"subjects":[299],"or":[300],"clinical":[302],"trials.":[303]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":9}],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2016-06-24T00:00:00"}
