{"id":"https://openalex.org/W7214895471","doi":"https://doi.org/10.7759/cureus.117190","title":"Health-Related Quality of Life in Patients With Fibrosing Interstitial Lung Diseases: A Study Using the King\u2019s Brief Interstitial Lung Disease (K-BILD) Questionnaire","display_name":"Health-Related Quality of Life in Patients With Fibrosing Interstitial Lung Diseases: A Study Using the King\u2019s Brief Interstitial Lung Disease (K-BILD) Questionnaire","publication_year":2026,"publication_date":"2026-09-30","ids":{"openalex":"https://openalex.org/W7214895471","doi":"https://doi.org/10.7759/cureus.117190","pmid":"https://pubmed.ncbi.nlm.nih.gov/42964426","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13720559"},"language":"en","primary_location":{"id":"doi:10.7759/cureus.117190","doi":"https://doi.org/10.7759/cureus.117190","is_oa":true,"landing_page_url":"https://doi.org/10.7759/cureus.117190","pdf_url":"https://www.cureus.com/articles/532681-health-related-quality-of-life-in-patients-with-fibrosing-interstitial-lung-diseases-a-study-using-the-kings-brief-interstitial-lung-disease-k-bild-questionnaire.pdf","source":{"id":"https://openalex.org/S2738950867","display_name":"Cureus","issn_l":"2168-8184","issn":["2168-8184"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-20","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310316779","host_organization_name":"Cureus, Inc.","host_organization_lineage":["https://openalex.org/P4310316779"],"host_organization_lineage_names":["Cureus, Inc."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cureus","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.cureus.com/articles/532681-health-related-quality-of-life-in-patients-with-fibrosing-interstitial-lung-diseases-a-study-using-the-kings-brief-interstitial-lung-disease-k-bild-questionnaire.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048712779","display_name":"Mamadou Siradjo Diallo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I119856527","display_name":"Cadi Ayyad University","ror":"https://ror.org/04xf6nm78","country_code":"MA","type":"education","lineage":["https://openalex.org/I119856527"]},{"id":"https://openalex.org/I4210092501","display_name":"Gamal Abdel Nasser University of Conakry","ror":"https://ror.org/002g4yr42","country_code":"GN","type":"education","lineage":["https://openalex.org/I4210092501"]}],"countries":["GN","MA"],"is_corresponding":true,"raw_author_name":"Mamadou Siradjo Diallo","raw_affiliation_strings":["Department of Pulmonology, Facult\u00e9 de M\u00e9decine et de Pharmacie, Universit\u00e9 Cadi Ayyad, Marrakech, MAR","Department of Pulmonology, Facult\u00e9 des Sciences et Techniques de la Sant\u00e9, Gamal Abdel Nasser University of Conakry, Conakry, GIN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonology, Facult\u00e9 de M\u00e9decine et de Pharmacie, Universit\u00e9 Cadi Ayyad, Marrakech, MAR","institution_ids":["https://openalex.org/I119856527"]},{"raw_affiliation_string":"Department of Pulmonology, Facult\u00e9 des Sciences et Techniques de la Sant\u00e9, Gamal Abdel Nasser University of Conakry, Conakry, GIN","institution_ids":["https://openalex.org/I4210092501"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062937785","display_name":"David Cherif","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210092501","display_name":"Gamal Abdel Nasser University of Conakry","ror":"https://ror.org/002g4yr42","country_code":"GN","type":"education","lineage":["https://openalex.org/I4210092501"]}],"countries":["GN"],"is_corresponding":false,"raw_author_name":"David Cherif","raw_affiliation_strings":["Department of Health, Facult\u00e9 des Sciences et Techniques de la Sant\u00e9, Gamal Abdel Nasser University of Conakry, Conakry, GIN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Health, Facult\u00e9 des Sciences et Techniques de la Sant\u00e9, Gamal Abdel Nasser University of Conakry, Conakry, GIN","institution_ids":["https://openalex.org/I4210092501"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153587684","display_name":"Gassima Brasseins","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210167424","display_name":"H\u00f4pital Militaire Avicenne","ror":"https://ror.org/02cfbec64","country_code":"MA","type":"healthcare","lineage":["https://openalex.org/I4210167424"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Gassima Brasseins","raw_affiliation_strings":["Department of Pulmonology, Avicenne Military Hospital, Marrakech, MAR"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonology, Avicenne Military Hospital, Marrakech, MAR","institution_ids":["https://openalex.org/I4210167424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024666504","display_name":"Jamal Oujaber","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210167424","display_name":"H\u00f4pital Militaire Avicenne","ror":"https://ror.org/02cfbec64","country_code":"MA","type":"healthcare","lineage":["https://openalex.org/I4210167424"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Jamal Oujaber","raw_affiliation_strings":["Department of Pulmonology, Avicenne Military Hospital, Marrakech, MAR"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonology, Avicenne Military Hospital, Marrakech, MAR","institution_ids":["https://openalex.org/I4210167424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5128061188","display_name":"Amine Harzimi Benjelloun","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210167424","display_name":"H\u00f4pital Militaire Avicenne","ror":"https://ror.org/02cfbec64","country_code":"MA","type":"healthcare","lineage":["https://openalex.org/I4210167424"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Amine Harzimi Benjelloun","raw_affiliation_strings":["Department of Pulmonology, Avicenne Military Hospital, Marrakech, MAR"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonology, Avicenne Military Hospital, Marrakech, MAR","institution_ids":["https://openalex.org/I4210167424"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5048712779"],"corresponding_institution_ids":["https://openalex.org/I119856527","https://openalex.org/I4210092501"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.72393469,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"18","issue":"9","first_page":"e117190","last_page":"e117190"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10870","display_name":"Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis","score":0.9984999895095825,"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/T10870","display_name":"Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis","score":0.9984999895095825,"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/T11330","display_name":"Systemic Sclerosis and Related Diseases","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T10728","display_name":"Pulmonary Hypertension Research and Treatments","score":0.00019999999494757503,"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/health-related-quality-of-life","display_name":"health-related quality of life","score":0.9980000257492065},{"id":"https://openalex.org/keywords/king-s-brief-interstitial-lung-disease-questionnaire","display_name":"King's Brief Interstitial Lung Disease questionnaire","score":0.9710000157356262},{"id":"https://openalex.org/keywords/dyspnea","display_name":"dyspnea","score":0.8009999990463257},{"id":"https://openalex.org/keywords/oxygen-saturation","display_name":"oxygen saturation","score":0.8270000219345093},{"id":"https://openalex.org/keywords/pulmonary-fibrosis","display_name":"pulmonary fibrosis","score":0.847000002861023},{"id":"https://openalex.org/keywords/psychological-impact-of-chronic-illness","display_name":"psychological impact of chronic illness","score":0.45899999141693115},{"id":"https://openalex.org/keywords/moroccan-patients","display_name":"Moroccan patients","score":0.6539999842643738},{"id":"https://openalex.org/keywords/treatment-related-factors","display_name":"treatment-related factors","score":0.35600000619888306},{"id":"https://openalex.org/keywords/hypoxemia","display_name":"hypoxemia","score":0.5009999871253967},{"id":"https://openalex.org/keywords/activities-of-daily-living","display_name":"activities of daily living","score":0.6840000152587891},{"id":"https://openalex.org/keywords/patient-reported-outcomes","display_name":"patient-reported outcomes","score":0.48100000619888306}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9922000169754028},{"id":"https://openalex.org/C2777543607","wikidata":"https://www.wikidata.org/wiki/Q1153419","display_name":"Interstitial lung disease","level":3,"score":0.8833000063896179},{"id":"https://openalex.org/C2779951463","wikidata":"https://www.wikidata.org/wiki/Q7268788","display_name":"Quality of life (healthcare)","level":2,"score":0.6191999912261963},{"id":"https://openalex.org/C2778341716","wikidata":"https://www.wikidata.org/wiki/Q2290446","display_name":"Idiopathic pulmonary fibrosis","level":3,"score":0.5253000259399414},{"id":"https://openalex.org/C2777714996","wikidata":"https://www.wikidata.org/wiki/Q7886","display_name":"Lung","level":2,"score":0.44519999623298645},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.4049000144004822},{"id":"https://openalex.org/C3017615508","wikidata":"https://www.wikidata.org/wiki/Q1153419","display_name":"Interstitial pneumonitis","level":4,"score":0.3492000102996826},{"id":"https://openalex.org/C2781244666","wikidata":"https://www.wikidata.org/wiki/Q32446","display_name":"Pulmonary fibrosis","level":3,"score":0.31189998984336853},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.310699999332428},{"id":"https://openalex.org/C2983914783","wikidata":"https://www.wikidata.org/wiki/Q3286546","display_name":"Lung disease","level":3,"score":0.30660000443458557},{"id":"https://openalex.org/C2776178081","wikidata":"https://www.wikidata.org/wiki/Q3286546","display_name":"Respiratory disease","level":3,"score":0.3025999963283539},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2856999933719635},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.26409998536109924},{"id":"https://openalex.org/C2777405647","wikidata":"https://www.wikidata.org/wiki/Q17147306","display_name":"Usual interstitial pneumonia","level":4,"score":0.257999986410141},{"id":"https://openalex.org/C2777534427","wikidata":"https://www.wikidata.org/wiki/Q6057165","display_name":"Interstitial cell","level":2,"score":0.25360000133514404},{"id":"https://openalex.org/C2778508898","wikidata":"https://www.wikidata.org/wiki/Q1671412","display_name":"Interstitial cystitis","level":3,"score":0.2524000108242035}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.7759/cureus.117190","doi":"https://doi.org/10.7759/cureus.117190","is_oa":true,"landing_page_url":"https://doi.org/10.7759/cureus.117190","pdf_url":"https://www.cureus.com/articles/532681-health-related-quality-of-life-in-patients-with-fibrosing-interstitial-lung-diseases-a-study-using-the-kings-brief-interstitial-lung-disease-k-bild-questionnaire.pdf","source":{"id":"https://openalex.org/S2738950867","display_name":"Cureus","issn_l":"2168-8184","issn":["2168-8184"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-20","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310316779","host_organization_name":"Cureus, Inc.","host_organization_lineage":["https://openalex.org/P4310316779"],"host_organization_lineage_names":["Cureus, Inc."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cureus","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13720559","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13720559/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13720559/pdf/cureus-0018-00000117190.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cureus","raw_type":"Text"},{"id":"pmid:42964426","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42964426","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":"Cureus","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.7759/cureus.117190","doi":"https://doi.org/10.7759/cureus.117190","is_oa":true,"landing_page_url":"https://doi.org/10.7759/cureus.117190","pdf_url":"https://www.cureus.com/articles/532681-health-related-quality-of-life-in-patients-with-fibrosing-interstitial-lung-diseases-a-study-using-the-kings-brief-interstitial-lung-disease-k-bild-questionnaire.pdf","source":{"id":"https://openalex.org/S2738950867","display_name":"Cureus","issn_l":"2168-8184","issn":["2168-8184"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-20","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310316779","host_organization_name":"Cureus, Inc.","host_organization_lineage":["https://openalex.org/P4310316779"],"host_organization_lineage_names":["Cureus, Inc."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cureus","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7214895471.pdf","grobid_xml":"https://content.openalex.org/works/W7214895471.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W2152628336","https://openalex.org/W2590815617","https://openalex.org/W2805082277","https://openalex.org/W2945877364","https://openalex.org/W3119630351","https://openalex.org/W3166206533","https://openalex.org/W3205237932","https://openalex.org/W3213722528","https://openalex.org/W4283722889","https://openalex.org/W4316040375","https://openalex.org/W4316040773","https://openalex.org/W4316041027","https://openalex.org/W4402964416","https://openalex.org/W4406278709","https://openalex.org/W4406278970","https://openalex.org/W4406282739"],"related_works":["https://openalex.org/W2143072286","https://openalex.org/W3213722528","https://openalex.org/W2805082277","https://openalex.org/W4313330356","https://openalex.org/W3036501162","https://openalex.org/W7161971433","https://openalex.org/W4413919392","https://openalex.org/W3097602120","https://openalex.org/W4293147798","https://openalex.org/W2269470970"],"abstract_inverted_index":{"BACKGROUND":[0],"AND":[1],"AIM:":[2],"Fibrosing":[3],"interstitial":[4,60,275],"lung":[5,61,276],"diseases":[6,277],"(ILDs)":[7],"encompass":[8],"a":[9,85,137,156,170,250,287],"heterogeneous":[10],"group":[11,179],"of":[12,21,38,97,131,143,159,173,199,271,281,292,300,303,306,310,313],"chronic,":[13],"progressive":[14],"pulmonary":[15,22,328],"disorders":[16],"characterized":[17],"by":[18,113],"varying":[19],"degrees":[20],"inflammation,":[23],"fibrosis,":[24],"and":[25,34,74,79,121,207,227,260,326],"hypoxemia,":[26],"which":[27,239],"may":[28],"ultimately":[29],"lead":[30],"to":[31,53,67,91,166,333],"respiratory":[32],"failure":[33],"death.":[35],"Health-related":[36,129],"quality":[37,130,198,280,305],"life":[39,132,200,282,307],"(HRQoL)":[40,133],"is":[41],"an":[42,193],"important":[43],"outcome":[44],"in":[45,56,94,103,196,201],"patients":[46,57,108,145,272,314],"with":[47,58,109,146,155,169,273,286,315],"ILD.":[48],"The":[49,63,176,185,205],"primary":[50],"objective":[51,65],"was":[52,66,134,180,190,283],"assess":[54],"HRQoL":[55],"fibrosing":[59,110,147,274,316],"diseases.":[62],"secondary":[64],"explore":[68],"the":[69,95,181,202,211,223,228,243,255,297],"associations":[70],"between":[71,254],"K-BILD":[72,188,258,290],"scores":[73,219],"selected":[75],"sociodemographic,":[76],"clinical,":[77,119],"etiological,":[78],"treatment-related":[80],"characteristics.":[81],"METHODS:":[82],"We":[83,106,248],"conducted":[84],"cross-sectional":[86],"observational":[87],"study":[88,203],"from":[89,126,164],"January":[90],"July":[92],"2026":[93],"Department":[96],"Pulmonology":[98],"at":[99],"Avicenne":[100],"Military":[101],"Hospital":[102],"Marrakech,":[104],"Morocco.":[105],"included":[107],"ILD":[111,148],"confirmed":[112],"chest":[114,229],"computed":[115],"tomography":[116],"(CT).":[117],"Sociodemographic,":[118],"therapeutic,":[120],"etiological":[122],"data":[123],"were":[124,149,152,220],"collected":[125],"medical":[127],"records.":[128],"assessed":[135],"using":[136],"validated":[138],"questionnaire.":[139],"RESULTS:":[140],"A":[141],"total":[142,187,257,289],"50":[144,165],"included.":[150],"Males":[151],"predominant":[153],"(56%),":[154],"male-to-female":[157],"ratio":[158],"1.2.":[160],"Patients'":[161],"ages":[162],"ranged":[163],"86":[167],"years,":[168],"mean":[171,186,213,218,245,256,288],"age":[172,178],"68":[174],"years.":[175],"60-69-year":[177],"most":[182],"represented":[183],"(46%).":[184],"score":[189,214,246,259,291],"48.43\u00b119.77,":[191],"indicating":[192],"overall":[194,284],"impairment":[195],"health-related":[197,279,304],"population.":[204],"breathlessness":[206],"activities":[208],"domain":[209,225,231],"had":[210,242],"lowest":[212,244],"(32.83\u00b127.32),":[215],"whereas":[216],"higher":[217],"observed":[221,249],"for":[222],"psychological":[224],"(53.90\u00b118.65)":[226],"symptoms":[230],"(56.44\u00b122.76).":[232],"Item-level":[233],"analysis":[234],"showed":[235],"that":[236],"item":[237],"1,":[238],"assesses":[240],"breathlessness,":[241],"(23.66\u00b11.62).":[247],"statistically":[251],"significant":[252],"association":[253],"oxygen":[261],"saturation":[262],"on":[263],"room":[264],"air":[265],"(p=0.005).":[266],"CONCLUSION:":[267],"In":[268],"our":[269],"population":[270],"(ILDs),":[278],"impaired,":[285],"48.43\u00b119.77.":[293],"These":[294],"findings":[295],"highlight":[296],"potential":[298],"value":[299],"systematic":[301],"assessment":[302],"as":[308],"part":[309],"comprehensive":[311],"management":[312],"ILDs.":[317],"Further":[318],"multicenter":[319],"longitudinal":[320],"studies":[321],"involving":[322],"larger":[323],"patient":[324],"populations":[325],"incorporating":[327],"function":[329],"testing":[330],"are":[331],"warranted":[332],"confirm":[334],"these":[335],"associations.":[336]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-10-01T00:00:00"}