{"id":"https://openalex.org/W4322575501","doi":"https://doi.org/10.1007/978-3-031-26754-3_17","title":"Time Series Analysis of Asthma Hospital Admissions and Air Quality in Sofia \u2013 A Pilot Study","display_name":"Time Series Analysis of Asthma Hospital Admissions and Air Quality in Sofia \u2013 A Pilot Study","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4322575501","doi":"https://doi.org/10.1007/978-3-031-26754-3_17"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-26754-3_17","doi":"https://doi.org/10.1007/978-3-031-26754-3_17","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-031-26754-3_17","pdf_url":null,"source":{"id":"https://openalex.org/S4210169156","display_name":"Lecture notes in networks and systems","issn_l":"2367-3389","issn":["2367-3389","2367-3370"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"book series"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Networks and Systems","raw_type":"book-chapter"},"volume":{"id":"https://openalex.org/W4322575668","display_name":"Environmental Protection and Disaster Risks"},"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1007/978-3-031-26754-3_17","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010851344","display_name":"Angel Mario Dzhambov","orcid":"https://orcid.org/0000-0003-2540-5111","observed_orcids":["https://orcid.org/0000-0003-2540-5111"]},"institutions":[{"id":"https://openalex.org/I2801117330","display_name":"Medical University Plovdiv","ror":"https://ror.org/02kzxd152","country_code":"BG","type":"education","lineage":["https://openalex.org/I2801117330"]}],"countries":["BG"],"is_corresponding":true,"raw_author_name":"Angel M. Dzhambov","raw_affiliation_strings":["Department of Hygiene, Faculty of Public Health, Medical University of Plovdiv, 15A Vassil Aprilov Blvd., 4002, Plovdiv, Bulgaria"],"raw_orcid":"https://orcid.org/0000-0003-2540-5111","affiliations":[{"raw_affiliation_string":"Department of Hygiene, Faculty of Public Health, Medical University of Plovdiv, 15A Vassil Aprilov Blvd., 4002, Plovdiv, Bulgaria","institution_ids":["https://openalex.org/I2801117330"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Krasimira Dikova","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210150177","display_name":"National Center of Public Health and Analyses","ror":"https://ror.org/04hnqrf16","country_code":"BG","type":"facility","lineage":["https://openalex.org/I4210150177"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Krasimira Dikova","raw_affiliation_strings":["National Center of Public Health and Analyses, Ministry of Health, 15 Acad. Ivan E. Geshov, 1431, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Center of Public Health and Analyses, Ministry of Health, 15 Acad. Ivan E. Geshov, 1431, Sofia, Bulgaria","institution_ids":["https://openalex.org/I4210150177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048195539","display_name":"Tzveta Georgieva","orcid":"https://orcid.org/0000-0002-3066-9448","observed_orcids":["https://orcid.org/0000-0002-3066-9448"]},"institutions":[{"id":"https://openalex.org/I4210150177","display_name":"National Center of Public Health and Analyses","ror":"https://ror.org/04hnqrf16","country_code":"BG","type":"facility","lineage":["https://openalex.org/I4210150177"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Tzveta Georgieva","raw_affiliation_strings":["National Center of Public Health and Analyses, Ministry of Health, 15 Acad. Ivan E. Geshov, 1431, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Center of Public Health and Analyses, Ministry of Health, 15 Acad. Ivan E. Geshov, 1431, Sofia, Bulgaria","institution_ids":["https://openalex.org/I4210150177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110700579","display_name":"Plamen Mukhtarov","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I24768866","display_name":"Bulgarian Academy of Sciences","ror":"https://ror.org/01x8hew03","country_code":"BG","type":"government","lineage":["https://openalex.org/I24768866"]},{"id":"https://openalex.org/I4210090733","display_name":"National Institute of Geophysics, Geodesy and Geography","ror":"https://ror.org/00gywet31","country_code":"BG","type":"facility","lineage":["https://openalex.org/I24768866","https://openalex.org/I4210090733"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Plamen Mukhtarov","raw_affiliation_strings":["National Institute of Geophysics, Geodesy and Geography, Bulgarian Academy of Sciences, Acad. G. Bonchev, Bl. 3, 1113, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Geophysics, Geodesy and Geography, Bulgarian Academy of Sciences, Acad. G. Bonchev, Bl. 3, 1113, Sofia, Bulgaria","institution_ids":["https://openalex.org/I24768866","https://openalex.org/I4210090733"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006125084","display_name":"Reneta N. Dimitrova","orcid":"https://orcid.org/0000-0002-5931-8713","observed_orcids":["https://orcid.org/0000-0002-5931-8713"]},"institutions":[{"id":"https://openalex.org/I24768866","display_name":"Bulgarian Academy of Sciences","ror":"https://ror.org/01x8hew03","country_code":"BG","type":"government","lineage":["https://openalex.org/I24768866"]},{"id":"https://openalex.org/I4210090733","display_name":"National Institute of Geophysics, Geodesy and Geography","ror":"https://ror.org/00gywet31","country_code":"BG","type":"facility","lineage":["https://openalex.org/I24768866","https://openalex.org/I4210090733"]},{"id":"https://openalex.org/I58918642","display_name":"Sofia University \"St. Kliment Ohridski\"","ror":"https://ror.org/02jv3k292","country_code":"BG","type":"education","lineage":["https://openalex.org/I58918642"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"Reneta Dimitrova","raw_affiliation_strings":["Department of Meteorology and Geophysics, Sofia University \u201cSt. K. Ohridski\u201d, 5 James Bourchier Blvd., 1164, Sofia, Bulgaria","National Institute of Geophysics, Geodesy and Geography, Bulgarian Academy of Sciences, Acad. G. Bonchev, Bl. 3, 1113, Sofia, Bulgaria"],"raw_orcid":"https://orcid.org/0000-0002-5931-8713","affiliations":[{"raw_affiliation_string":"Department of Meteorology and Geophysics, Sofia University \u201cSt. K. Ohridski\u201d, 5 James Bourchier Blvd., 1164, Sofia, Bulgaria","institution_ids":["https://openalex.org/I58918642"]},{"raw_affiliation_string":"National Institute of Geophysics, Geodesy and Geography, Bulgarian Academy of Sciences, Acad. G. Bonchev, Bl. 3, 1113, Sofia, Bulgaria","institution_ids":["https://openalex.org/I24768866","https://openalex.org/I4210090733"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5010851344"],"corresponding_institution_ids":["https://openalex.org/I2801117330"],"apc_list":null,"apc_paid":null,"fwci":3.2589,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87825625,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"191","last_page":"202"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10051","display_name":"Asthma and respiratory diseases","score":0.0003000000142492354,"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/T11002","display_name":"Indoor Air Quality and Microbial Exposure","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/asthma","display_name":"asthma","score":0.8050000071525574},{"id":"https://openalex.org/keywords/hospitalization","display_name":"hospitalization","score":0.9629999995231628},{"id":"https://openalex.org/keywords/air-pollution","display_name":"air pollution","score":0.9769999980926514},{"id":"https://openalex.org/keywords/short-term-exposure","display_name":"short-term exposure","score":0.6600000262260437},{"id":"https://openalex.org/keywords/pm2-5","display_name":"PM2.5","score":0.8640000224113464},{"id":"https://openalex.org/keywords/nitrogen-dioxide","display_name":"nitrogen dioxide","score":0.8349999785423279},{"id":"https://openalex.org/keywords/sulfur-dioxide","display_name":"sulfur dioxide","score":0.9750000238418579},{"id":"https://openalex.org/keywords/carbon-monoxide","display_name":"carbon monoxide","score":0.949999988079071},{"id":"https://openalex.org/keywords/ozone","display_name":"ozone","score":0.9879999756813049},{"id":"https://openalex.org/keywords/children","display_name":"children","score":0.5509999990463257},{"id":"https://openalex.org/keywords/attributable-fraction","display_name":"attributable fraction","score":0.6759999990463257},{"id":"https://openalex.org/keywords/lagged-effects","display_name":"lagged effects","score":0.6370000243186951},{"id":"https://openalex.org/keywords/sofia","display_name":"Sofia","score":0.8840000033378601}],"concepts":[{"id":"https://openalex.org/C2776042228","wikidata":"https://www.wikidata.org/wiki/Q35869","display_name":"Asthma","level":2,"score":0.6491625905036926},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5792751312255859},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5624168515205383},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.35228732228279114},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.13761752843856812},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-031-26754-3_17","doi":"https://doi.org/10.1007/978-3-031-26754-3_17","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-031-26754-3_17","pdf_url":null,"source":{"id":"https://openalex.org/S4210169156","display_name":"Lecture notes in networks and systems","issn_l":"2367-3389","issn":["2367-3389","2367-3370"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"book series"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Networks and Systems","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.1007/978-3-031-26754-3_17","doi":"https://doi.org/10.1007/978-3-031-26754-3_17","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-031-26754-3_17","pdf_url":null,"source":{"id":"https://openalex.org/S4210169156","display_name":"Lecture notes in networks and systems","issn_l":"2367-3389","issn":["2367-3389","2367-3370"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"book series"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Networks and Systems","raw_type":"book-chapter"},"sustainable_development_goals":[{"score":0.98580002784729,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"},{"score":0.5142999887466431,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1466919451","https://openalex.org/W2601300492","https://openalex.org/W2785034165","https://openalex.org/W2948597944","https://openalex.org/W2988257612","https://openalex.org/W3074489715","https://openalex.org/W3081479522","https://openalex.org/W3092900986","https://openalex.org/W3094464619","https://openalex.org/W3107183759","https://openalex.org/W3176474436","https://openalex.org/W3212466468","https://openalex.org/W3215981743"],"related_works":["https://openalex.org/W4200458156","https://openalex.org/W2902213087","https://openalex.org/W4280563011","https://openalex.org/W4407645381","https://openalex.org/W3205266525","https://openalex.org/W1980999350","https://openalex.org/W2154279726","https://openalex.org/W2044873999","https://openalex.org/W2032433594","https://openalex.org/W1871986032"],"abstract_inverted_index":{"Asthma":[0],"is":[1],"a":[2,11],"multifaceted":[3],"inflammatory":[4],"disease":[5],"of":[6,19,32,43,115,157,170,187,226,243],"the":[7,29,41,74,99,113,142,155,160,177,188,224,235],"airways,":[8],"which":[9,166],"takes":[10],"heavy":[12],"toll":[13],"on":[14,35],"public":[15],"health":[16],"and":[17,48,65,126,206],"quality":[18],"life":[20],"in":[21,40,73,109,159,176,190,217,221,245],"Bulgaria.":[22],"The":[23],"present":[24],"study":[25],"aimed":[26],"to":[27,79,120,198,252],"investigate":[28],"short-term":[30,199,215],"effects":[31],"air":[33,49,92,219,253],"pollution":[34,93],"hospital":[36,116,227],"admission":[37,46,117],"for":[38,71,132],"asthma":[39],"city":[42],"Sofia.":[44],"Daily":[45],"counts":[47],"pollutant":[50],"concentrations":[51],"(PM":[52],"2.5":[53,128,201],",":[54,57,60,63],"PM":[55,127,200],"10":[56,105,147],"NO":[58,110,207],"2":[59,62,111,123,208],"SO":[61,122],"CO,":[64],"O":[66,133],"3":[67,107,134,149,205,212],")":[68],"were":[69,85,135],"obtained":[70],"Sofia":[72,222],"period":[75],"January":[76],"1,":[77],"2009":[78],"December":[80],"31,":[81],"2018.":[82],"Their":[83],"associations":[84],"analyzed":[86],"using":[87],"negative":[88],"binomial":[89],"regressions":[90],"with":[91],"lagged":[94],"over":[95,234],"0\u20137":[96],"days.":[97],"In":[98],"child":[100],"population,":[101],"at":[102,139],"some":[103,140,218],"lags,":[104],"\u00b5g/m":[106,148,204,211],"increase":[108],"increased":[112,154,223],"risk":[114,143,156,225],"by":[118,124,129,164],"up":[119],"6%,":[121],"13%,":[125],"3%.":[130],"Results":[131],"conflicting,":[136],"even":[137],"though":[138],"lags":[141],"reached":[144,167],"5%":[145],"per":[146],".":[150,213],"At":[151],"lag0,":[152],"CO":[153],"hospitalization":[158],"group":[161],"0\u20134":[162],"years":[163,193,247],"7.4%,":[165],"an":[168],"IRR":[169],"2.53":[171],"(95%":[172],"CI:":[173],"1.27,":[174],"5.07)":[175],"distributed":[178],"lag":[179],"models.":[180],"It":[181],"was":[182,250],"estimated":[183],"that":[184],"approximately":[185],"6%":[186],"admissions":[189,244],"children":[191,249],"(5\u201314":[192],"old)":[194],"could":[195],"be":[196],"attributable":[197,251],"\u2265":[202,209],"15":[203],"25":[210],"Overall,":[214],"increases":[216],"pollutants":[220],"admissions,":[228],"more":[229],"clearly":[230],"among":[231],"asthmatic":[232],"children,":[233],"following":[236],"week.":[237],"A":[238],"small":[239],"but":[240],"non-trivial":[241],"proportion":[242],"5\u201314":[246],"old":[248],"pollution.":[254]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2023-02-28T00:00:00"}