{"id":"https://openalex.org/W4387981689","doi":"https://doi.org/10.1183/13993003.congress-2023.pa4428","title":"Prevalence of refractory and unexplained chronic cough patients in Germany: VICHAS study","display_name":"Prevalence of refractory and unexplained chronic cough patients in Germany: VICHAS study","publication_year":2023,"publication_date":"2023-09-09","ids":{"openalex":"https://openalex.org/W4387981689","doi":"https://doi.org/10.1183/13993003.congress-2023.pa4428"},"language":"en","primary_location":{"id":"doi:10.1183/13993003.congress-2023.pa4428","doi":"https://doi.org/10.1183/13993003.congress-2023.pa4428","is_oa":false,"landing_page_url":"https://doi.org/10.1183/13993003.congress-2023.pa4428","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","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/A5015169717","display_name":"Christina Jannowitz","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210113778","display_name":"MSD (Germany)","ror":"https://ror.org/01zkemb37","country_code":"DE","type":"company","lineage":["https://openalex.org/I1285764155","https://openalex.org/I4210113778"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christina Jannowitz","raw_affiliation_strings":["MSD Sharp & Dohme GmbH, M\u00fcnchen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MSD Sharp & Dohme GmbH, M\u00fcnchen, Germany","institution_ids":["https://openalex.org/I4210113778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055290227","display_name":"P\u00e9ter Kardos","orcid":"https://orcid.org/0000-0002-4725-4820","observed_orcids":["https://orcid.org/0000-0002-4725-4820"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Peter Kardos","raw_affiliation_strings":["Lungenzentrum Frankfurt, Frankfurt/M., Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lungenzentrum Frankfurt, Frankfurt/M., Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110368427","display_name":"H. Worth","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Heinrich Worth","raw_affiliation_strings":["Facharztforum F\u00fcrth, F\u00fcrth, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Facharztforum F\u00fcrth, F\u00fcrth, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064554548","display_name":"Martin Horack","orcid":"https://orcid.org/0000-0003-4345-7257","observed_orcids":["https://orcid.org/0000-0003-4345-7257"]},"institutions":[{"id":"https://openalex.org/I4210114639","display_name":"Stiftung Institut f\u00fcr Herzinfarktforschung","ror":"https://ror.org/0213d4b59","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210114639"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Horack","raw_affiliation_strings":["Institut f\u00fcr Herzinfarktforschung, Ludwigshafen am Rhein, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Herzinfarktforschung, Ludwigshafen am Rhein, Germany","institution_ids":["https://openalex.org/I4210114639"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007213916","display_name":"Barbara Karmann","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210113778","display_name":"MSD (Germany)","ror":"https://ror.org/01zkemb37","country_code":"DE","type":"company","lineage":["https://openalex.org/I1285764155","https://openalex.org/I4210113778"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Barbara Karmann","raw_affiliation_strings":["MSD Sharp & Dohme GmbH, M\u00fcnchen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MSD Sharp & Dohme GmbH, M\u00fcnchen, Germany","institution_ids":["https://openalex.org/I4210113778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084560683","display_name":"Adrian Gillissen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210126891","display_name":"Kreiskliniken Reutlingen","ror":"https://ror.org/030pd1x82","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210126891"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Adrian Gillissen","raw_affiliation_strings":["Kreiskliniken Reutlingen, Reutlingen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kreiskliniken Reutlingen, Reutlingen, Germany","institution_ids":["https://openalex.org/I4210126891"]}]}],"institutions":[],"countries_distinct_count":1,"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":"PA4428","last_page":"PA4428"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12418","display_name":"Respiratory and Cough-Related Research","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12418","display_name":"Respiratory and Cough-Related Research","score":1.0,"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"}},{"id":"https://openalex.org/T10051","display_name":"Asthma and respiratory diseases","score":0.0,"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/T10143","display_name":"Chronic Obstructive Pulmonary Disease (COPD) Research","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-cough","display_name":"chronic cough","score":0.9729999899864197},{"id":"https://openalex.org/keywords/refractory-chronic-cough","display_name":"refractory chronic cough","score":0.9980000257492065},{"id":"https://openalex.org/keywords/unexplained-chronic-cough","display_name":"unexplained chronic cough","score":0.9980000257492065},{"id":"https://openalex.org/keywords/prevalence","display_name":"prevalence","score":0.7689999938011169},{"id":"https://openalex.org/keywords/referral-rates","display_name":"referral rates","score":0.5289999842643738}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8019428253173828},{"id":"https://openalex.org/C142424586","wikidata":"https://www.wikidata.org/wiki/Q7307572","display_name":"Refractory (planetary science)","level":2,"score":0.6614058017730713},{"id":"https://openalex.org/C2776135927","wikidata":"https://www.wikidata.org/wiki/Q5242559","display_name":"Referral","level":2,"score":0.5571762323379517},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5439252257347107},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5292377471923828},{"id":"https://openalex.org/C2426938","wikidata":"https://www.wikidata.org/wiki/Q3355478","display_name":"Medical prescription","level":2,"score":0.4517703056335449},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.4352520704269409},{"id":"https://openalex.org/C2777707825","wikidata":"https://www.wikidata.org/wiki/Q60791486","display_name":"Chronic cough","level":3,"score":0.4335258901119232},{"id":"https://openalex.org/C23131810","wikidata":"https://www.wikidata.org/wiki/Q818574","display_name":"Observational study","level":2,"score":0.4279620945453644},{"id":"https://openalex.org/C2776042228","wikidata":"https://www.wikidata.org/wiki/Q35869","display_name":"Asthma","level":2,"score":0.3124515414237976},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.1662660837173462},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.0},{"id":"https://openalex.org/C98274493","wikidata":"https://www.wikidata.org/wiki/Q128406","display_name":"Pharmacology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1183/13993003.congress-2023.pa4428","doi":"https://doi.org/10.1183/13993003.congress-2023.pa4428","is_oa":false,"landing_page_url":"https://doi.org/10.1183/13993003.congress-2023.pa4428","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":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9940000176429749}],"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/W4412882031","https://openalex.org/W4387982047","https://openalex.org/W4407216297","https://openalex.org/W4404103642","https://openalex.org/W7161548088","https://openalex.org/W4400947881","https://openalex.org/W4404091390","https://openalex.org/W4393265584","https://openalex.org/W3204988309","https://openalex.org/W4309561670"],"abstract_inverted_index":{"Background:":[0],"Chronic":[1],"cough":[2,16,28],"(CC)":[3],"is":[4,55,236],"a":[5,9,68],"common":[6],"reason":[7],"for":[8,157,163,197],"physicians":[10],"visit1.":[11],"Since":[12],"2020":[13],"refractory":[14,22],"chronic":[15,27],"(RCC":[17],"-":[18],"specific":[19],"underlying":[20],"condition,":[21],"to":[23,41,91,109,129,148,174,239],"therapy)":[24],"and":[25,151,168,200,204],"unexplained":[26],"(UCC":[29],"\u2013":[30],"without":[31],"any":[32],"detectable":[33],"cause)":[34],"are":[35],"defined":[36],"as":[37],"separate":[38],"entities2.":[39],"Due":[40],"the":[42,48,60,104,110,122,141,155,158,221,228],"absence":[43],"of":[44,50,62,112,124,143,145,210,223],"an":[45],"ICD-10":[46],"code,":[47],"prevalence":[49,61,93,191,222],"CC,":[51,63,113,224],"RCC/UCC":[52,64,114,225],"in":[53,75,82,116,119,172,189,227,232,241],"Germany":[54],"unknown":[56],"Objectives:":[57],"To":[58],"evaluate":[59],"Methods:":[65],"VICHAS":[66],"was":[67,98,132,170],"prospective":[69],"observational":[70],"study":[71],"conducted":[72],"from":[73,103],"01.01.-31.12.2020":[74],"16":[76],"outpatient":[77],"respiratory":[78],"care":[79],"offices":[80],"(RCO)":[81],"Germany.":[83,120],"We":[84],"included":[85],"all":[86,117],"patients":[87],"(pts)":[88],"with":[89],"CC/RCC/UCC":[90],"calculate":[92],"data.":[94],"A":[95],"stepwise":[96],"extrapolation":[97],"performed:":[99],"1.":[100,244],"Collected":[101],"data":[102,126],"participating":[105],"sites":[106,211],"were":[107,138,183],"extrapolated":[108],"number":[111,209],"pts":[115,147,182,213,226],"RCOs":[118,149],"With":[121],"help":[123],"prescription":[125],"(asthma)":[127],"conversion":[128],"absolute":[130],"numbers":[131],"obtained.":[133],"2.":[134,251],"Two":[135],"different":[136],"assumptions":[137],"made":[139],"regarding":[140],"frequency":[142],"referral":[144,195],"CC":[146,181],"(14%":[150],"43%).":[152],"They":[153],"provided":[154],"framework":[156],"upper":[159],"&":[160,212],"lower":[161,237],"limits":[162],"prevalence.":[164],"3.":[165],"Prevalence":[166],"calculation":[167],"estimation":[169],"performed":[171],"relation":[173],"German":[175,229],"adult":[176,230],"population":[177,231],"Results:":[178],"Overall":[179],"2,937":[180],"documented,":[184],"RCC/UCC:":[185,198],"421.":[186],"Extrapolations":[187],"resulted":[188],"national":[190],"estimates":[192,219],"(depending":[193],"on":[194,220],"assumption)":[196],"0.49%":[199],"1.50%;":[201],"CC:":[202],"0.83%":[203],"2.32%":[205],"Limitations:":[206],"COVID-19,":[207],"small":[208],"Conclusion:":[214],"The":[215],"survey":[216],"provides":[217],"solid":[218],"clinical":[233],"practice,":[234],"which":[235],"compared":[238],"studies":[240],"other":[242],"countries":[243],"Schappert":[245],"SM,":[246],"Vital":[247],"Health":[248],"Stat":[249],"2006,1-66":[250],"Kardos":[252],"P,":[253],"Respir":[254],"Med.":[255],"2020,170:10593":[256]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-10-28T00:00:00"}
