{"id":"https://openalex.org/W4416635869","doi":"https://doi.org/10.1183/13993003.congress-2025.pa5823","title":"Prevalence and epidemiological characteristics of breathlessness in the Austrian Lung hEart sociAl boDy (LEAD) study","display_name":"Prevalence and epidemiological characteristics of breathlessness in the Austrian Lung hEart sociAl boDy (LEAD) study","publication_year":2025,"publication_date":"2025-09-27","ids":{"openalex":"https://openalex.org/W4416635869","doi":"https://doi.org/10.1183/13993003.congress-2025.pa5823"},"language":"en","primary_location":{"id":"doi:10.1183/13993003.congress-2025.pa5823","doi":"https://doi.org/10.1183/13993003.congress-2025.pa5823","is_oa":false,"landing_page_url":"https://doi.org/10.1183/13993003.congress-2025.pa5823","pdf_url":null,"source":{"id":"https://openalex.org/S4210207896","display_name":"European Respiratory Journal","issn_l":"0903-1936","issn":["0903-1936","1399-3003"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310317833","host_organization_name":"European Respiratory Society","host_organization_lineage":["https://openalex.org/P4310317833"],"host_organization_lineage_names":["European Respiratory Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Epidemiology","raw_type":"proceedings-article"},"volume":null,"type":"conference-abstract","is_traditional":false,"indexed_in":["crossref"],"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/A5101835569","display_name":"Alexander M\u00fcller","orcid":"https://orcid.org/0009-0004-2559-7760","observed_orcids":["https://orcid.org/0009-0004-2559-7760"]},"institutions":[{"id":"https://openalex.org/I4210107853","display_name":"Ludwig Boltzmann Institute for Lung Health","ror":"https://ror.org/01tf5aq62","country_code":"AT","type":"facility","lineage":["https://openalex.org/I2799334681","https://openalex.org/I4210107853"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Alexander M\u00fcller","raw_affiliation_strings":["1Ludwig Boltzmann Institute for Lung Health, Wien, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Ludwig Boltzmann Institute for Lung Health, Wien, Austria","institution_ids":["https://openalex.org/I4210107853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038921143","display_name":"Charmaine J. M. Lim","orcid":"https://orcid.org/0009-0007-9398-9629","observed_orcids":["https://orcid.org/0009-0007-9398-9629"]},"institutions":[{"id":"https://openalex.org/I4210107853","display_name":"Ludwig Boltzmann Institute for Lung Health","ror":"https://ror.org/01tf5aq62","country_code":"AT","type":"facility","lineage":["https://openalex.org/I2799334681","https://openalex.org/I4210107853"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Charmaine Helk-Lim","raw_affiliation_strings":["1Ludwig Boltzmann Institute for Lung Health, Wien, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Ludwig Boltzmann Institute for Lung Health, Wien, Austria","institution_ids":["https://openalex.org/I4210107853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009901786","display_name":"Marie\u2010Kathrin Breyer","orcid":"https://orcid.org/0000-0003-2086-8483","observed_orcids":["https://orcid.org/0000-0003-2086-8483"]},"institutions":[{"id":"https://openalex.org/I4210107853","display_name":"Ludwig Boltzmann Institute for Lung Health","ror":"https://ror.org/01tf5aq62","country_code":"AT","type":"facility","lineage":["https://openalex.org/I2799334681","https://openalex.org/I4210107853"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Marie-Kathrin Breyer","raw_affiliation_strings":["1Ludwig Boltzmann Institute for Lung Health, Wien, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Ludwig Boltzmann Institute for Lung Health, Wien, Austria","institution_ids":["https://openalex.org/I4210107853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009768096","display_name":"Robab Breyer\u2010Kohansal","orcid":"https://orcid.org/0000-0001-5850-5923","observed_orcids":["https://orcid.org/0000-0001-5850-5923"]},"institutions":[{"id":"https://openalex.org/I4210107853","display_name":"Ludwig Boltzmann Institute for Lung Health","ror":"https://ror.org/01tf5aq62","country_code":"AT","type":"facility","lineage":["https://openalex.org/I2799334681","https://openalex.org/I4210107853"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Robab Breyer-Kohansal","raw_affiliation_strings":["1Ludwig Boltzmann Institute for Lung Health, Wien, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Ludwig Boltzmann Institute for Lung Health, Wien, Austria","institution_ids":["https://openalex.org/I4210107853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069785625","display_name":"Sylvia Hartl","orcid":"https://orcid.org/0000-0002-0734-0070","observed_orcids":["https://orcid.org/0000-0002-0734-0070"]},"institutions":[{"id":"https://openalex.org/I4210107853","display_name":"Ludwig Boltzmann Institute for Lung Health","ror":"https://ror.org/01tf5aq62","country_code":"AT","type":"facility","lineage":["https://openalex.org/I2799334681","https://openalex.org/I4210107853"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Sylvia Hartl","raw_affiliation_strings":["1Ludwig Boltzmann Institute for Lung Health, Wien, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Ludwig Boltzmann Institute for Lung Health, Wien, Austria","institution_ids":["https://openalex.org/I4210107853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022732470","display_name":"Daisy J.A. Janssen","orcid":"https://orcid.org/0000-0002-1827-9869","observed_orcids":["https://orcid.org/0000-0002-1827-9869","https://orcid.org/0000-0001-7991-7679"]},"institutions":[{"id":"https://openalex.org/I34352273","display_name":"Maastricht University","ror":"https://ror.org/02jz4aj89","country_code":"NL","type":"education","lineage":["https://openalex.org/I34352273"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Daisy Janssen","raw_affiliation_strings":["2Maastricht University, Maastricht, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Maastricht University, Maastricht, Netherlands","institution_ids":["https://openalex.org/I34352273"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Andre Amaral","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andre Amaral","raw_affiliation_strings":["3Imperial College London, National Heart and Lung Institute, London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"3Imperial College London, National Heart and Lung Institute, London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062699123","display_name":"Emiel F.\ufffdM. Wouters","orcid":"https://orcid.org/0000-0002-9186-575X","observed_orcids":["https://orcid.org/0000-0002-9186-575X"]},"institutions":[{"id":"https://openalex.org/I4210107853","display_name":"Ludwig Boltzmann Institute for Lung Health","ror":"https://ror.org/01tf5aq62","country_code":"AT","type":"facility","lineage":["https://openalex.org/I2799334681","https://openalex.org/I4210107853"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Emiel Wouters","raw_affiliation_strings":["1Ludwig Boltzmann Institute for Lung Health, Wien, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Ludwig Boltzmann Institute for Lung Health, Wien, Austria","institution_ids":["https://openalex.org/I4210107853"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"PA5823","last_page":"PA5823"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10143","display_name":"Chronic Obstructive Pulmonary Disease (COPD) Research","score":0.6621000170707703,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10143","display_name":"Chronic Obstructive Pulmonary Disease (COPD) Research","score":0.6621000170707703,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T10051","display_name":"Asthma and respiratory diseases","score":0.29589998722076416,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T12418","display_name":"Respiratory and Cough-Related Research","score":0.008899999782443047,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dyspnea","display_name":"dyspnea","score":0.9929999709129333},{"id":"https://openalex.org/keywords/exertional-dyspnea","display_name":"exertional dyspnea","score":0.8040000200271606},{"id":"https://openalex.org/keywords/obesity","display_name":"obesity","score":0.5899999737739563},{"id":"https://openalex.org/keywords/overweight","display_name":"overweight","score":0.7910000085830688},{"id":"https://openalex.org/keywords/asthma","display_name":"asthma","score":0.8019999861717224},{"id":"https://openalex.org/keywords/body-mass-index","display_name":"body mass index","score":0.9350000023841858},{"id":"https://openalex.org/keywords/lung-function","display_name":"lung function","score":0.8569999933242798},{"id":"https://openalex.org/keywords/respiratory-diseases","display_name":"respiratory diseases","score":0.9319999814033508},{"id":"https://openalex.org/keywords/population-attributable-fraction","display_name":"population attributable fraction","score":0.8529999852180481},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.7059999704360962},{"id":"https://openalex.org/keywords/general-population","display_name":"general population","score":0.6460000276565552}],"concepts":[{"id":"https://openalex.org/C2780586474","wikidata":"https://www.wikidata.org/wiki/Q332428","display_name":"Overweight","level":3,"score":0.7407000064849854},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7401999831199646},{"id":"https://openalex.org/C107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","level":2,"score":0.6675000190734863},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5741999745368958},{"id":"https://openalex.org/C511355011","wikidata":"https://www.wikidata.org/wiki/Q12174","display_name":"Obesity","level":2,"score":0.5284000039100647},{"id":"https://openalex.org/C2776042228","wikidata":"https://www.wikidata.org/wiki/Q35869","display_name":"Asthma","level":2,"score":0.507099986076355},{"id":"https://openalex.org/C142052008","wikidata":"https://www.wikidata.org/wiki/Q954027","display_name":"Cross-sectional study","level":2,"score":0.4661000072956085},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.43639999628067017},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.41830000281333923},{"id":"https://openalex.org/C3018587741","wikidata":"https://www.wikidata.org/wiki/Q7886","display_name":"Lung function","level":3,"score":0.40400001406669617},{"id":"https://openalex.org/C2779018934","wikidata":"https://www.wikidata.org/wiki/Q1129653","display_name":"Everyday life","level":2,"score":0.39800000190734863},{"id":"https://openalex.org/C16851059","wikidata":"https://www.wikidata.org/wiki/Q182467","display_name":"Attributable risk","level":3,"score":0.3833000063896179},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.36719998717308044},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.3375999927520752},{"id":"https://openalex.org/C75603125","wikidata":"https://www.wikidata.org/wiki/Q1877462","display_name":"Pulmonary function testing","level":2,"score":0.3303000032901764},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.3156999945640564},{"id":"https://openalex.org/C138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","level":2,"score":0.31189998984336853},{"id":"https://openalex.org/C79544238","wikidata":"https://www.wikidata.org/wiki/Q423243","display_name":"Activities of daily living","level":2,"score":0.27720001339912415},{"id":"https://openalex.org/C205545832","wikidata":"https://www.wikidata.org/wiki/Q17156455","display_name":"Young adult","level":2,"score":0.2705000042915344},{"id":"https://openalex.org/C27101514","wikidata":"https://www.wikidata.org/wiki/Q206120","display_name":"Lung volumes","level":3,"score":0.26989999413490295},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.2542000114917755}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1183/13993003.congress-2025.pa5823","doi":"https://doi.org/10.1183/13993003.congress-2025.pa5823","is_oa":false,"landing_page_url":"https://doi.org/10.1183/13993003.congress-2025.pa5823","pdf_url":null,"source":{"id":"https://openalex.org/S4210207896","display_name":"European Respiratory Journal","issn_l":"0903-1936","issn":["0903-1936","1399-3003"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310317833","host_organization_name":"European Respiratory Society","host_organization_lineage":["https://openalex.org/P4310317833"],"host_organization_lineage_names":["European Respiratory Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Epidemiology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4392879281","https://openalex.org/W4308314674","https://openalex.org/W3089048172","https://openalex.org/W4393032502","https://openalex.org/W4408165313","https://openalex.org/W1991856329","https://openalex.org/W4298095374","https://openalex.org/W2155620954","https://openalex.org/W4390049421","https://openalex.org/W7095168143"],"abstract_inverted_index":{"Introduction:":[0],"Breathlessness":[1],"as":[2],"a":[3],"health":[4],"concern":[5],"in":[6,24,62,76,104,107,127,137,177,180,190],"the":[7,18,25,36,40,72,87,95,100,108,169,173,181,191],"general":[8,28,109,183,192],"population":[9,89,193],"is":[10,194],"of":[11,22,39,53,74,102,113,172,175,188],"growing":[12],"interest.":[13],"We":[14,31,65,84],"aimed":[15],"to":[16,70,93,99],"identify":[17,94],"prevalence":[19,101,174,187],"and":[20,123,149,161,200],"characteristics":[21],"breathlessness":[23,75,103,116,126,136,176,189],"adult":[26,45,182],"Austrian":[27,41],"population.":[29,110,184],"Methods:":[30],"analysed":[32],"cross-sectional":[33],"data":[34],"from":[35],"first":[37],"phase":[38],"LEAD":[42],"study.":[43],"11,676":[44],"participants":[46,114],"answered":[47],"questions":[48],"on":[49,56,117],"3":[50],"different":[51],"types":[52],"breathlessness:":[54],"1)":[55],"exertion;":[57],"2)":[58],"when":[59,120],"upset;":[60],"3)":[61],"everyday":[63,77,105,128,138,178],"situations.":[64,129],"used":[66],"multivariable":[67],"regression":[68],"models":[69],"quantify":[71],"association":[73],"situations":[78,106,139,179],"with":[79,135],"possible":[80],"demographic":[81],"risk":[82],"factors.":[83],"further":[85],"calculated":[86],"adjusted":[88],"attributable":[90],"fraction":[91],"(PAF)":[92],"most":[96,132],"relevant":[97],"contributors":[98],"Results:":[111],"29.2%":[112],"reported":[115,125],"exertion,":[118],"7.4%":[119],"being":[121],"upset":[122],"3.7%":[124],"The":[130,186],"factors":[131],"strongly":[133,195],"associated":[134],"were":[140,168],"age,":[141],"higher":[142],"body":[143],"mass":[144],"index,":[145],"reduced":[146],"lung":[147],"function":[148],"respiratory":[150],"disease.":[151],"Overweight":[152],"or":[153],"obesity":[154],"(BMI\u226525kg/m2;":[155],"PAF":[156],"21.65%;":[157],"95%CI":[158,165],"11.02,":[159],"31.78)":[160],"asthma":[162],"(PAF":[163],"21.41%;":[164],"16.60,":[166],"26.76)":[167],"strongest":[170],"determinants":[171],"Conclusion:":[185],"determined":[196],"by":[197],"excessive":[198],"weight":[199],"asthma.":[201]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2025-11-25T00:00:00"}
