{"id":"https://openalex.org/W4387970738","doi":"https://doi.org/10.1183/13993003.congress-2023.oa757","title":"Bronchodilator response discordance in patients with asthma and/or COPD using Xe-MRI and spirometry","display_name":"Bronchodilator response discordance in patients with asthma and/or COPD using Xe-MRI and spirometry","publication_year":2023,"publication_date":"2023-09-09","ids":{"openalex":"https://openalex.org/W4387970738","doi":"https://doi.org/10.1183/13993003.congress-2023.oa757"},"language":"en","primary_location":{"id":"doi:10.1183/13993003.congress-2023.oa757","doi":"https://doi.org/10.1183/13993003.congress-2023.oa757","is_oa":false,"landing_page_url":"https://doi.org/10.1183/13993003.congress-2023.oa757","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":"Respiratory function technologists/scientists","raw_type":"proceedings-article"},"volume":null,"type":"conference-abstract","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/A5005951516","display_name":"Laurie Smith","orcid":"https://orcid.org/0000-0002-5769-423X","observed_orcids":["https://orcid.org/0000-0002-5769-423X"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Laurie Smith","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090838954","display_name":"Helen Marshall","orcid":"https://orcid.org/0000-0002-7425-1449","observed_orcids":["https://orcid.org/0000-0002-7425-1449"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Helen Marshall","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090546789","display_name":"Alberto  M. Biancardi","orcid":"https://orcid.org/0009-0000-2765-0773","observed_orcids":["https://orcid.org/0009-0000-2765-0773"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alberto Biancardi","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036048022","display_name":"Guilhem J. Collier","orcid":"https://orcid.org/0000-0002-1874-4775","observed_orcids":["https://orcid.org/0000-0002-1874-4775"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Guilhem Collier","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009217965","display_name":"Ho\u2010Fung Chan","orcid":"https://orcid.org/0000-0002-5382-2097","observed_orcids":["https://orcid.org/0000-0002-5382-2097","https://orcid.org/0000-0003-4936-5150"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ho-Fung Chan","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091680861","display_name":"David A. Capener","orcid":"https://orcid.org/0000-0003-2394-8729","observed_orcids":["https://orcid.org/0000-0003-2394-8729"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dave Capener","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085726142","display_name":"Jody Bray","orcid":"https://orcid.org/0000-0003-0700-5034","observed_orcids":["https://orcid.org/0000-0003-0700-5034"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jody Bray","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109650126","display_name":"Demi Jakymelen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Demi Jakymelen","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075510412","display_name":"Laura C. Saunders","orcid":"https://orcid.org/0000-0002-1080-9861","observed_orcids":["https://orcid.org/0000-0002-1080-9861"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Laura Saunders","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035844982","display_name":"Joshua Astley","orcid":"https://orcid.org/0000-0002-6552-5436","observed_orcids":["https://orcid.org/0000-0002-6552-5436"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Joshua Astley","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056496239","display_name":"Bilal Tahir","orcid":"https://orcid.org/0000-0003-0531-3519","observed_orcids":["https://orcid.org/0000-0003-0531-3519"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bilal Tahir","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113404190","display_name":"Ryan Munro","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ryan Munro","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113886825","display_name":"Oliver Rodgers","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Oliver Rodgers","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032852616","display_name":"James Ball","orcid":"https://orcid.org/0000-0003-4795-4007","observed_orcids":["https://orcid.org/0000-0003-4795-4007"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"James Ball","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088064316","display_name":"Paul  JC Hughes","orcid":"https://orcid.org/0000-0002-7979-5840","observed_orcids":["https://orcid.org/0000-0002-7979-5840"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Paul Hughes","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022947592","display_name":"Smitha Rajaram","orcid":"https://orcid.org/0000-0001-5010-2353","observed_orcids":["https://orcid.org/0000-0001-5010-2353"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Smitha Rajaram","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113855350","display_name":"Andy J Swift","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andy Swift","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065427178","display_name":"Neil J. Stewart","orcid":"https://orcid.org/0000-0001-8358-394X","observed_orcids":["https://orcid.org/0000-0001-8358-394X"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Neil Stewart","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058707508","display_name":"Graham Norquay","orcid":"https://orcid.org/0000-0002-4108-9035","observed_orcids":["https://orcid.org/0000-0002-4108-9035"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Graham Norquay","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006717843","display_name":"Martin  L. Brook","orcid":"https://orcid.org/0000-0002-2739-587X","observed_orcids":["https://orcid.org/0000-0002-2739-587X"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Martin Brook","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070959994","display_name":"Leanne Armstrong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Leanne Armstrong","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089169002","display_name":"Latife Hardaker","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Latife Hardaker","raw_affiliation_strings":["Priory Medical Group, York, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Priory Medical Group, York, United Kingdom","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022183257","display_name":"Titti Fihn-Wikander","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210143795","display_name":"AstraZeneca (Sweden)","ror":"https://ror.org/04wwrrg31","country_code":"SE","type":"company","lineage":["https://openalex.org/I105036370","https://openalex.org/I4210143795"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Titti Fihn-Wikander","raw_affiliation_strings":["Evidence Delivery, BioPharmaceuticals Medical, AstraZeneca, Gothenburg, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Evidence Delivery, BioPharmaceuticals Medical, AstraZeneca, Gothenburg, Sweden","institution_ids":["https://openalex.org/I4210143795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103258710","display_name":"Rod Hughes","orcid":"https://orcid.org/0009-0006-1200-5580","observed_orcids":["https://orcid.org/0009-0006-1200-5580"]},"institutions":[{"id":"https://openalex.org/I105036370","display_name":"AstraZeneca (United Kingdom)","ror":"https://ror.org/04r9x1a08","country_code":"GB","type":"company","lineage":["https://openalex.org/I105036370"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Rod Hughes","raw_affiliation_strings":["External Scientific Engagement, BioPharmaceuticals Medical, AstraZeneca, Cambridge, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"External Scientific Engagement, BioPharmaceuticals Medical, AstraZeneca, Cambridge, United Kingdom","institution_ids":["https://openalex.org/I105036370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000094254","display_name":"Jim M. Wild","orcid":"https://orcid.org/0000-0002-7246-8660","observed_orcids":["https://orcid.org/0000-0002-7246-8660"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jim Wild","raw_affiliation_strings":["POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POLARIS, IICD, University of Sheffield, Sheffield (South Yorkshire), United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"OA757","last_page":"OA757"},"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":0.9940999746322632,"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":0.9940999746322632,"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":0.004399999976158142,"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/T11651","display_name":"Inhalation and Respiratory Drug Delivery","score":9.999999747378752e-05,"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/bronchodilator-response","display_name":"bronchodilator response","score":0.921999990940094},{"id":"https://openalex.org/keywords/fev1","display_name":"FEV1","score":0.8130000233650208},{"id":"https://openalex.org/keywords/asthma","display_name":"asthma","score":0.6439999938011169},{"id":"https://openalex.org/keywords/chronic-obstructive-pulmonary-disease","display_name":"chronic obstructive pulmonary disease","score":0.9739999771118164},{"id":"https://openalex.org/keywords/airway-hyperresponsiveness","display_name":"airway hyperresponsiveness","score":0.6190000176429749},{"id":"https://openalex.org/keywords/lung-ventilation-imaging","display_name":"lung ventilation imaging","score":0.4009999930858612},{"id":"https://openalex.org/keywords/spirometry-comparison","display_name":"spirometry comparison","score":0.621999979019165},{"id":"https://openalex.org/keywords/primary-care-patients","display_name":"primary care patients","score":0.8149999976158142},{"id":"https://openalex.org/keywords/fev1-variability","display_name":"FEV1 variability","score":0.32899999618530273},{"id":"https://openalex.org/keywords/fev1-decline","display_name":"FEV1 decline","score":0.4009999930858612}],"concepts":[{"id":"https://openalex.org/C2780333948","wikidata":"https://www.wikidata.org/wiki/Q653305","display_name":"Spirometry","level":3,"score":0.8088861703872681},{"id":"https://openalex.org/C2776780178","wikidata":"https://www.wikidata.org/wiki/Q199804","display_name":"COPD","level":2,"score":0.7627291679382324},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7622894644737244},{"id":"https://openalex.org/C2776042228","wikidata":"https://www.wikidata.org/wiki/Q35869","display_name":"Asthma","level":2,"score":0.6608740091323853},{"id":"https://openalex.org/C2781018748","wikidata":"https://www.wikidata.org/wiki/Q927234","display_name":"Bronchodilator","level":3,"score":0.5566511750221252},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5385175347328186},{"id":"https://openalex.org/C200457457","wikidata":"https://www.wikidata.org/wiki/Q584049","display_name":"Ventilation (architecture)","level":2,"score":0.49945926666259766},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4961019456386566},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.35619843006134033},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06123274564743042},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1183/13993003.congress-2023.oa757","doi":"https://doi.org/10.1183/13993003.congress-2023.oa757","is_oa":false,"landing_page_url":"https://doi.org/10.1183/13993003.congress-2023.oa757","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":"Respiratory function technologists/scientists","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G3423285485","display_name":"Expansion of state-of-the-art MR imaging infrastructure for pulmonary disease stratification: POLARIS","funder_award_id":"MR/M008894/1","funder_id":"https://openalex.org/F4320334626","funder_display_name":"Medical Research Council"}],"funders":[{"id":"https://openalex.org/F4320334626","display_name":"Medical Research Council","ror":"https://ror.org/03x94j517"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4388424548","https://openalex.org/W4387979217","https://openalex.org/W4404099618","https://openalex.org/W2993445148","https://openalex.org/W4391521781","https://openalex.org/W4401572804","https://openalex.org/W3096605496","https://openalex.org/W3121863317","https://openalex.org/W1535873138","https://openalex.org/W3138751491"],"abstract_inverted_index":{"Introduction:":[0],"The":[1],"magnitude":[2],"of":[3,71,139,252,284],"bronchodilator":[4],"(BD)":[5],"response":[6],"from":[7,36],"Xe-MRI":[8,30,223],"and":[9,26,31,53,58,95,118,141,149,162,168,198,209,230,247],"FEV1":[10,86,122,161,197,246],"may":[11,259],"be":[12],"discordant":[13],"due":[14,281],"to":[15,132,136,189,207,213,282],"differences":[16],"in":[17,45,85,145,173,242,262],"airways":[18,265],"disease":[19,274],"pathophysiology.":[20],"Here":[21],"we":[22],"assessed":[23,51,267],"BD":[24,254],"responders":[25,28],"non":[27],"using":[29],"spirometry.":[32],"Methods:":[33],"136":[34],"Patients":[35],"primary":[37],"care":[38],"with":[39,55,153,236],"asthma":[40],"and/or":[41],"COPD":[42,237],"taking":[43],"part":[44],"the":[46,69,285],"NOVELTY":[47],"study":[48],"[NCT02760329]":[49],"were":[50,76],"pre":[52],"post-BD":[54,160,222],"Xe-MRI,":[56,63],"spirometry":[57],"airwave":[59],"oscillometry":[60],"(AOS).":[61],"From":[62],"ventilation":[64,174],"defect":[65],"percent":[66],"(VDP)":[67],"assesses":[68],"proportion":[70],"non-ventilated":[72],"lung.":[73],"4":[74],"groups":[75],"categorised;":[77],"G1":[78,167],"=":[79,93,101,108],"No":[80],"clinically":[81],"significant":[82,240],"change":[83,172],"(\u0394)":[84],"or":[87,123,215],"VDP":[88,124,202,243,248],"(n=58,":[89],"38%":[90],"COPD),":[91,99,106],"G2":[92],"\u0394FEV1":[94,102,129,140,154,185,214,258],"\u0394VDP":[96,109,142,204,276],"(n=23,":[97],"39%":[98],"G3":[100,169,257],"only":[103,110,155],"(n=20,":[104],"45%":[105],"G4":[107,217,270],"(n=35,":[111],"69%":[112],"COPD).":[113],"Results:":[114],"In":[115,127,166,183,192,256],"G1,":[116],"86%":[117],"41%":[119],"had":[120,158,195,200,218,238],"normal":[121,159,164,196,201],"respectively":[125],"post-BD.":[126,203,244],"G2,":[128],"was":[130,143,175,205],"correlated":[131,206],"\u0394VDP,":[133],"but":[134,211],"not":[135,187,212,266],"\u0394AOS.":[137],"Discordance":[138],"observed":[144,176],"40%":[146,163],"patients":[147,235],"(G3":[148],"G4).":[150],"Of":[151],"those":[152],"(G3),":[156],"85%":[157],"VDP.":[165,182,269],"a":[170,180,239],"visual":[171],"for":[177],"some":[178],"despite":[179],"static":[181],"G3,":[184],"did":[186],"correlate":[188],"other":[190],"\u0394metrics.":[191],"G4,":[193],"57%":[194],"2%":[199],"\u0394AX":[208],"\u0394X5":[210],"\u0394FVC.":[216],"significantly":[219],"(p<0.001)":[220],"worse":[221],"acinar":[224],"dimensions,":[225],"FEV1,":[226],"VDP,":[227],"R5-R20,":[228],"AX":[229],"X5":[231],"than":[232],"G3.":[233],"7":[234],"worsening":[241],"Conclusions:":[245],"are":[249],"complementary":[250],"methods":[251],"assessing":[253],"response.":[255],"reflect":[260],"changes":[261],"larger":[263],"conductive":[264],"by":[268],"have":[271],"more":[272],"advanced":[273],"where":[275],"reflects":[277],"\u0394lung":[278],"compliance":[279],"possibly":[280],"dilation":[283],"small":[286],"airways.":[287]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-10-28T00:00:00"}