{"id":"https://openalex.org/W4416637751","doi":"https://doi.org/10.1183/13993003.congress-2025.pa2525","title":"COPD and Malnutrition: ABE Classification Identifies Risk Better Than GOLD","display_name":"COPD and Malnutrition: ABE Classification Identifies Risk Better Than GOLD","publication_year":2025,"publication_date":"2025-09-27","ids":{"openalex":"https://openalex.org/W4416637751","doi":"https://doi.org/10.1183/13993003.congress-2025.pa2525"},"language":"en","primary_location":{"id":"doi:10.1183/13993003.congress-2025.pa2525","doi":"https://doi.org/10.1183/13993003.congress-2025.pa2525","is_oa":false,"landing_page_url":"https://doi.org/10.1183/13993003.congress-2025.pa2525","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":"Monitoring airway disease","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/A5036425385","display_name":"Soumaya Khaldi","orcid":"https://orcid.org/0009-0005-0301-8171","observed_orcids":["https://orcid.org/0009-0005-0301-8171"]},"institutions":[{"id":"https://openalex.org/I4210167348","display_name":"Abderrahmane Mami Hospital","ror":"https://ror.org/04w40b524","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210167348"]},{"id":"https://openalex.org/I83259278","display_name":"Manouba University","ror":"https://ror.org/0503ejf32","country_code":"TN","type":"education","lineage":["https://openalex.org/I83259278"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Soumaya Khaldi","raw_affiliation_strings":["1Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital and Laboratory of Physiopathology, Food and Biomolecules, LR17ES03, Higher Institute of Biotechnology of Sidi Thabet, University of Manouba, 2020 Ariana, Tunisia, Ariana, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital and Laboratory of Physiopathology, Food and Biomolecules, LR17ES03, Higher Institute of Biotechnology of Sidi Thabet, University of Manouba, 2020 Ariana, Tunisia, Ariana, Tunisia","institution_ids":["https://openalex.org/I4210167348","https://openalex.org/I83259278"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000003598","display_name":"Khouloud Kchaou","orcid":"https://orcid.org/0000-0001-7116-1336","observed_orcids":["https://orcid.org/0000-0001-7116-1336"]},"institutions":[{"id":"https://openalex.org/I4210167348","display_name":"Abderrahmane Mami Hospital","ror":"https://ror.org/04w40b524","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210167348"]},{"id":"https://openalex.org/I83259278","display_name":"Manouba University","ror":"https://ror.org/0503ejf32","country_code":"TN","type":"education","lineage":["https://openalex.org/I83259278"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Khouloud Kchaou","raw_affiliation_strings":["1Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital and Laboratory of Physiopathology, Food and Biomolecules, LR17ES03, Higher Institute of Biotechnology of Sidi Thabet, University of Manouba, 2020 Ariana, Tunisia, Ariana, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital and Laboratory of Physiopathology, Food and Biomolecules, LR17ES03, Higher Institute of Biotechnology of Sidi Thabet, University of Manouba, 2020 Ariana, Tunisia, Ariana, Tunisia","institution_ids":["https://openalex.org/I4210167348","https://openalex.org/I83259278"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093131017","display_name":"Chaima Briki","orcid":"https://orcid.org/0009-0003-4840-0011","observed_orcids":["https://orcid.org/0009-0003-4840-0011"]},"institutions":[{"id":"https://openalex.org/I4210167348","display_name":"Abderrahmane Mami Hospital","ror":"https://ror.org/04w40b524","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210167348"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Chaima Briki","raw_affiliation_strings":["2Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital, Ariana, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital, Ariana, Tunisia","institution_ids":["https://openalex.org/I4210167348"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093133351","display_name":"Yosra Abdelhedi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210167348","display_name":"Abderrahmane Mami Hospital","ror":"https://ror.org/04w40b524","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210167348"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Yosra Abdelhedi","raw_affiliation_strings":["2Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital, Ariana, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital, Ariana, Tunisia","institution_ids":["https://openalex.org/I4210167348"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110538991","display_name":"Saloua Ben Khamsa Jameleddine","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210167348","display_name":"Abderrahmane Mami Hospital","ror":"https://ror.org/04w40b524","country_code":"TN","type":"healthcare","lineage":["https://openalex.org/I4210167348"]},{"id":"https://openalex.org/I83259278","display_name":"Manouba University","ror":"https://ror.org/0503ejf32","country_code":"TN","type":"education","lineage":["https://openalex.org/I83259278"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Saloua Ben Khamsa Jameleddine","raw_affiliation_strings":["1Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital and Laboratory of Physiopathology, Food and Biomolecules, LR17ES03, Higher Institute of Biotechnology of Sidi Thabet, University of Manouba, 2020 Ariana, Tunisia, Ariana, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Department of Physiology and Functional Explorations, Abderrahmen Mami Hospital and Laboratory of Physiopathology, Food and Biomolecules, LR17ES03, Higher Institute of Biotechnology of Sidi Thabet, University of Manouba, 2020 Ariana, Tunisia, Ariana, Tunisia","institution_ids":["https://openalex.org/I4210167348","https://openalex.org/I83259278"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":"PA2525","last_page":"PA2525"},"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":0.9990000128746033,"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":0.9990000128746033,"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/T10397","display_name":"Nutrition and Health in Aging","score":0.0006000000284984708,"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/T10051","display_name":"Asthma and respiratory diseases","score":0.0,"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/chronic-obstructive-pulmonary-disease","display_name":"chronic obstructive pulmonary disease","score":0.9890000224113464},{"id":"https://openalex.org/keywords/malnutrition","display_name":"malnutrition","score":0.9850000143051147},{"id":"https://openalex.org/keywords/nutritional-status","display_name":"nutritional status","score":0.9649999737739563},{"id":"https://openalex.org/keywords/gold-classification","display_name":"GOLD classification","score":0.953000009059906},{"id":"https://openalex.org/keywords/mini-nutritional-assessment","display_name":"Mini Nutritional Assessment","score":0.9079999923706055},{"id":"https://openalex.org/keywords/copd-severity","display_name":"COPD severity","score":0.8849999904632568},{"id":"https://openalex.org/keywords/acute-exacerbation","display_name":"acute exacerbation","score":0.7900000214576721},{"id":"https://openalex.org/keywords/dyspnea","display_name":"dyspnea","score":0.8840000033378601},{"id":"https://openalex.org/keywords/nutritional-assessment","display_name":"nutritional assessment","score":0.7289999723434448}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8780999779701233},{"id":"https://openalex.org/C2776780178","wikidata":"https://www.wikidata.org/wiki/Q199804","display_name":"COPD","level":2,"score":0.871399998664856},{"id":"https://openalex.org/C2780333948","wikidata":"https://www.wikidata.org/wiki/Q653305","display_name":"Spirometry","level":3,"score":0.8033000230789185},{"id":"https://openalex.org/C2777014857","wikidata":"https://www.wikidata.org/wiki/Q1383410","display_name":"Exacerbation","level":2,"score":0.7465999722480774},{"id":"https://openalex.org/C40993552","wikidata":"https://www.wikidata.org/wiki/Q514654","display_name":"Gold standard (test)","level":2,"score":0.6901000142097473},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5669000148773193},{"id":"https://openalex.org/C2777104659","wikidata":"https://www.wikidata.org/wiki/Q3508797","display_name":"Obstructive lung disease","level":3,"score":0.5070000290870667},{"id":"https://openalex.org/C551997983","wikidata":"https://www.wikidata.org/wiki/Q12167","display_name":"Malnutrition","level":2,"score":0.4959000051021576},{"id":"https://openalex.org/C2992779976","wikidata":"https://www.wikidata.org/wiki/Q3286546","display_name":"Pulmonary disease","level":2,"score":0.3481000065803528},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.3278999924659729},{"id":"https://openalex.org/C2777785397","wikidata":"https://www.wikidata.org/wiki/Q492194","display_name":"Group B","level":2,"score":0.3165999948978424},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.29440000653266907},{"id":"https://openalex.org/C30036603","wikidata":"https://www.wikidata.org/wiki/Q17125150","display_name":"Severity of illness","level":2,"score":0.2784000039100647},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.27559998631477356},{"id":"https://openalex.org/C2987028688","wikidata":"https://www.wikidata.org/wiki/Q49085","display_name":"African american","level":2,"score":0.273499995470047},{"id":"https://openalex.org/C55520419","wikidata":"https://www.wikidata.org/wiki/Q660995","display_name":"Vital capacity","level":5,"score":0.2662000060081482}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1183/13993003.congress-2025.pa2525","doi":"https://doi.org/10.1183/13993003.congress-2025.pa2525","is_oa":false,"landing_page_url":"https://doi.org/10.1183/13993003.congress-2025.pa2525","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":"Monitoring airway disease","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0}],"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/W4400722319","https://openalex.org/W7117969005","https://openalex.org/W4411394177","https://openalex.org/W1787322101","https://openalex.org/W4391553548","https://openalex.org/W2105488009","https://openalex.org/W7216975419","https://openalex.org/W4306149794","https://openalex.org/W2147070022","https://openalex.org/W4318692983"],"abstract_inverted_index":{"Background:":[0],"Chronic":[1],"Obstructive":[2],"Pulmonary":[3],"Disease(COPD)":[4],"is":[5,14],"frequently":[6],"associated":[7,172],"with":[8,51,74,173,178,192,208,230],"malnutrition.":[9],"The":[10,64,92,146],"Mini":[11],"Nutritional":[12],"Assessment(MNA)":[13],"a":[15,42,179,199],"widely":[16],"used":[17],"tool":[18],"for":[19],"evaluating":[20],"nutritional":[21,219],"status(NS).":[22],"Aim:":[23],"To":[24],"examine":[25],"the":[26,110,127,174,205],"relationship":[27],"between":[28,202],"NS":[29,65,169,203],"and":[30,36,88,101,116,122,141,164,204],"COPD":[31,48,95,215],"severity":[32,93],"based":[33,98],"on":[34,99],"GOLD":[35,55,100,147,154,158,162,167,193],"ABE":[37,102,128,175,206],"classifications.":[38,103],"Methods:":[39],"This":[40],"was":[41,58,66,96,107,170,190],"cross-sectional":[43],"study":[44],"including":[45],"62":[46],"male":[47],"patients":[49,71,132,152,229],"diagnosed":[50],"spirometry":[52,73],"according":[53,60],"to":[54,61,126],"guidelines.":[56],"Dyspnea":[57],"evaluated":[59],"mMRC":[62],"scale.":[63],"accessed":[67,97],"using":[68],"MNA.":[69],"All":[70],"underwent":[72],"measurement":[75],"of":[76,94,131,151,182],"FEV1":[77],"(Foced":[78],"Expiratory":[79],"Volume":[80],"in":[81,134,138,143,153,157,161,166,184,212,224,228],"one":[82],"second),":[83],"FVC":[84,90],"(Focred":[85],"Vital":[86],"Capacity),":[87],"FEV1/":[89],"ratio.":[91],"Acute":[104],"Exacerbation":[105],"frequency":[106],"recorded":[108],"over":[109],"previous":[111],"year.":[112],"Results:":[113],"Mean":[114],"age":[115],"MNA":[117],"score":[118],"were":[119,133],"63.95\u00b18.70":[120],"years":[121],"21.38\u00b14.50":[123],"respectively.":[124],"According":[125],"classification,":[129,207],"37.1%":[130],"group":[135,139,144,185],"A,":[136],"38.7%":[137],"B,":[140],"24.2%":[142],"E.":[145,186],"classification":[148,176],"categorized":[149],"6.5%":[150],"1,":[155],"40.3%":[156,160],"2,":[159],"3,":[163],"12.9%":[165],"4.":[168],"significantly":[171],"(p=0.002),":[177],"higher":[180,209],"prevalence":[181],"malnutrition":[183,210],"However,":[187],"no":[188],"association":[189,201],"found":[191],"classification.":[194],"Conclusions:":[195],"Our":[196],"findings":[197],"highlight":[198],"significant":[200],"rates":[211],"more":[213],"severe":[214],"groups.":[216],"Thus,":[217],"regular":[218],"assessment":[220],"could":[221],"be":[222],"essential":[223],"managing":[225],"COPD,":[226],"particularly":[227],"advanced":[231],"disease":[232],"or":[233],"frequent":[234],"exacerbations.":[235]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2025-11-25T00:00:00"}