{"id":"https://openalex.org/W4283745629","doi":"https://doi.org/10.1109/codit55151.2022.9803887","title":"Estimation of Asynchrony Events with Negative Elastance in Spontaneously Breathing Mechanically Ventilated Patients in ICU","display_name":"Estimation of Asynchrony Events with Negative Elastance in Spontaneously Breathing Mechanically Ventilated Patients in ICU","publication_year":2022,"publication_date":"2022-05-17","ids":{"openalex":"https://openalex.org/W4283745629","doi":"https://doi.org/10.1109/codit55151.2022.9803887"},"language":"en","primary_location":{"id":"doi:10.1109/codit55151.2022.9803887","is_oa":false,"landing_page_url":"https://doi.org/10.1109/codit55151.2022.9803887","pdf_url":null,"source":{"id":"https://openalex.org/S4363607900","display_name":"2022 8th International Conference on Control, Decision and Information Technologies (CoDIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 8th International Conference on Control, Decision and Information Technologies (CoDIT)","raw_type":"proceedings-article"},"type":"article","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/A5010400022","display_name":"Nur Sa\u2019adah Muhamad Sauki","orcid":null},"institutions":[{"id":"https://openalex.org/I2800727921","display_name":"Hospital Pulau Pinang","ror":"https://ror.org/024g0n729","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I2800727921"]},{"id":"https://openalex.org/I82724352","display_name":"Universiti Teknologi MARA","ror":"https://ror.org/05n8tts92","country_code":"MY","type":"education","lineage":["https://openalex.org/I82724352"]}],"countries":["MY"],"is_corresponding":true,"raw_author_name":"Nur Sa'adah Muhamad Sauki","raw_affiliation_strings":["Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500"],"affiliations":[{"raw_affiliation_string":"Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500","institution_ids":["https://openalex.org/I2800727921","https://openalex.org/I82724352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052246870","display_name":"Nor Salwa Damanhuri","orcid":"https://orcid.org/0000-0002-7712-8163"},"institutions":[{"id":"https://openalex.org/I2800727921","display_name":"Hospital Pulau Pinang","ror":"https://ror.org/024g0n729","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I2800727921"]},{"id":"https://openalex.org/I82724352","display_name":"Universiti Teknologi MARA","ror":"https://ror.org/05n8tts92","country_code":"MY","type":"education","lineage":["https://openalex.org/I82724352"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Nor Salwa Damanhuri","raw_affiliation_strings":["Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500"],"affiliations":[{"raw_affiliation_string":"Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500","institution_ids":["https://openalex.org/I2800727921","https://openalex.org/I82724352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032610480","display_name":"Nor Azlan Othman","orcid":"https://orcid.org/0000-0002-7803-4839"},"institutions":[{"id":"https://openalex.org/I82724352","display_name":"Universiti Teknologi MARA","ror":"https://ror.org/05n8tts92","country_code":"MY","type":"education","lineage":["https://openalex.org/I82724352"]},{"id":"https://openalex.org/I2800727921","display_name":"Hospital Pulau Pinang","ror":"https://ror.org/024g0n729","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I2800727921"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Nor Azlan Othman","raw_affiliation_strings":["Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500"],"affiliations":[{"raw_affiliation_string":"Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500","institution_ids":["https://openalex.org/I2800727921","https://openalex.org/I82724352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067335499","display_name":"Yeong Shiong Chiew","orcid":"https://orcid.org/0000-0003-3222-2006"},"institutions":[{"id":"https://openalex.org/I82724352","display_name":"Universiti Teknologi MARA","ror":"https://ror.org/05n8tts92","country_code":"MY","type":"education","lineage":["https://openalex.org/I82724352"]},{"id":"https://openalex.org/I2800727921","display_name":"Hospital Pulau Pinang","ror":"https://ror.org/024g0n729","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I2800727921"]},{"id":"https://openalex.org/I11662577","display_name":"Monash University Malaysia","ror":"https://ror.org/00yncr324","country_code":"MY","type":"education","lineage":["https://openalex.org/I11662577"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Yeong Shiong Chiew","raw_affiliation_strings":["Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500","School of Engineering, Monash University Malaysia, Bandar Sunway, Malaysia"],"affiliations":[{"raw_affiliation_string":"Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500","institution_ids":["https://openalex.org/I2800727921","https://openalex.org/I82724352"]},{"raw_affiliation_string":"School of Engineering, Monash University Malaysia, Bandar Sunway, Malaysia","institution_ids":["https://openalex.org/I11662577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108472003","display_name":"Belinda Chong Chiew Meng","orcid":null},"institutions":[{"id":"https://openalex.org/I2800727921","display_name":"Hospital Pulau Pinang","ror":"https://ror.org/024g0n729","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I2800727921"]},{"id":"https://openalex.org/I82724352","display_name":"Universiti Teknologi MARA","ror":"https://ror.org/05n8tts92","country_code":"MY","type":"education","lineage":["https://openalex.org/I82724352"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Belinda Chong Chiew Meng","raw_affiliation_strings":["Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500"],"affiliations":[{"raw_affiliation_string":"Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500","institution_ids":["https://openalex.org/I2800727921","https://openalex.org/I82724352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032356906","display_name":"Mohd Basri Mat Nor","orcid":"https://orcid.org/0000-0002-5433-6357"},"institutions":[{"id":"https://openalex.org/I4164984","display_name":"International Islamic University Malaysia","ror":"https://ror.org/03s9hs139","country_code":"MY","type":"education","lineage":["https://openalex.org/I4164984"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Mohd Basri Mat Nor","raw_affiliation_strings":["School of Medicine, International Islamic University of Malaysia,Department of Anaesthesiology and Intensive Care,Kuantan,Malaysia,25200"],"affiliations":[{"raw_affiliation_string":"School of Medicine, International Islamic University of Malaysia,Department of Anaesthesiology and Intensive Care,Kuantan,Malaysia,25200","institution_ids":["https://openalex.org/I4164984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076326523","display_name":"Nurhidayah Mohd Zainol","orcid":"https://orcid.org/0000-0002-7699-019X"},"institutions":[{"id":"https://openalex.org/I2800727921","display_name":"Hospital Pulau Pinang","ror":"https://ror.org/024g0n729","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I2800727921"]},{"id":"https://openalex.org/I82724352","display_name":"Universiti Teknologi MARA","ror":"https://ror.org/05n8tts92","country_code":"MY","type":"education","lineage":["https://openalex.org/I82724352"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Nurhidayah Mohd Zainol","raw_affiliation_strings":["Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500"],"affiliations":[{"raw_affiliation_string":"Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Pulau Pinang,Malaysia,13500","institution_ids":["https://openalex.org/I2800727921","https://openalex.org/I82724352"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013216369","display_name":"Azrina Ralib","orcid":"https://orcid.org/0000-0001-5743-9426"},"institutions":[{"id":"https://openalex.org/I4164984","display_name":"International Islamic University Malaysia","ror":"https://ror.org/03s9hs139","country_code":"MY","type":"education","lineage":["https://openalex.org/I4164984"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Azrina Md Ralib","raw_affiliation_strings":["School of Medicine, International Islamic University of Malaysia,Department of Anaesthesiology and Intensive Care,Kuantan,Malaysia,25200"],"affiliations":[{"raw_affiliation_string":"School of Medicine, International Islamic University of Malaysia,Department of Anaesthesiology and Intensive Care,Kuantan,Malaysia,25200","institution_ids":["https://openalex.org/I4164984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5010400022"],"corresponding_institution_ids":["https://openalex.org/I2800727921","https://openalex.org/I82724352"],"apc_list":null,"apc_paid":null,"fwci":1.7616,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.83487941,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"884","last_page":"889"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10322","display_name":"Respiratory Support and Mechanisms","score":0.9994999766349792,"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/T10322","display_name":"Respiratory Support and Mechanisms","score":0.9994999766349792,"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/T10867","display_name":"Intensive Care Unit Cognitive Disorders","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care 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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9818000197410583,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/elastance","display_name":"Elastance","score":0.778201699256897},{"id":"https://openalex.org/keywords/asynchrony","display_name":"Asynchrony (computer programming)","score":0.7181907892227173},{"id":"https://openalex.org/keywords/mechanical-ventilation","display_name":"Mechanical ventilation","score":0.5948284864425659},{"id":"https://openalex.org/keywords/breathing","display_name":"Breathing","score":0.5428663492202759},{"id":"https://openalex.org/keywords/intensive-care-unit","display_name":"Intensive care unit","score":0.4832049608230591},{"id":"https://openalex.org/keywords/ventilation","display_name":"Ventilation (architecture)","score":0.455716609954834},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.42436960339546204},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.34650006890296936},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.3446592688560486},{"id":"https://openalex.org/keywords/respiratory-system","display_name":"Respiratory system","score":0.3414171636104584},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3274462819099426},{"id":"https://openalex.org/keywords/anesthesia","display_name":"Anesthesia","score":0.2833104431629181},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13883668184280396}],"concepts":[{"id":"https://openalex.org/C2780729457","wikidata":"https://www.wikidata.org/wiki/Q20180462","display_name":"Elastance","level":3,"score":0.778201699256897},{"id":"https://openalex.org/C2779019669","wikidata":"https://www.wikidata.org/wiki/Q25203946","display_name":"Asynchrony (computer programming)","level":3,"score":0.7181907892227173},{"id":"https://openalex.org/C2777080012","wikidata":"https://www.wikidata.org/wiki/Q3766250","display_name":"Mechanical ventilation","level":2,"score":0.5948284864425659},{"id":"https://openalex.org/C39300077","wikidata":"https://www.wikidata.org/wiki/Q9530","display_name":"Breathing","level":2,"score":0.5428663492202759},{"id":"https://openalex.org/C2776376669","wikidata":"https://www.wikidata.org/wiki/Q5094647","display_name":"Intensive care unit","level":2,"score":0.4832049608230591},{"id":"https://openalex.org/C200457457","wikidata":"https://www.wikidata.org/wiki/Q584049","display_name":"Ventilation (architecture)","level":2,"score":0.455716609954834},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.42436960339546204},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.34650006890296936},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3446592688560486},{"id":"https://openalex.org/C534529494","wikidata":"https://www.wikidata.org/wiki/Q7891","display_name":"Respiratory system","level":2,"score":0.3414171636104584},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3274462819099426},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.2833104431629181},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13883668184280396},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"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:10.1109/codit55151.2022.9803887","is_oa":false,"landing_page_url":"https://doi.org/10.1109/codit55151.2022.9803887","pdf_url":null,"source":{"id":"https://openalex.org/S4363607900","display_name":"2022 8th International Conference on Control, Decision and Information Technologies (CoDIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 8th International Conference on Control, Decision and Information Technologies (CoDIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321709","display_name":"Ministry of Higher Education, Malaysia","ror":"https://ror.org/05mcs2t73"},{"id":"https://openalex.org/F4320322780","display_name":"Universiti Teknologi MARA","ror":"https://ror.org/05n8tts92"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W157070696","https://openalex.org/W1997653987","https://openalex.org/W2024330917","https://openalex.org/W2058415022","https://openalex.org/W2088343584","https://openalex.org/W2101762712","https://openalex.org/W2134557390","https://openalex.org/W2153745341","https://openalex.org/W2154535169","https://openalex.org/W2163891381","https://openalex.org/W2167718580","https://openalex.org/W2171171915","https://openalex.org/W2188350062","https://openalex.org/W2315021429","https://openalex.org/W2321652397","https://openalex.org/W2337522945","https://openalex.org/W2536938678","https://openalex.org/W2761586127","https://openalex.org/W2766403158","https://openalex.org/W2773620769","https://openalex.org/W2793179265","https://openalex.org/W2892574383","https://openalex.org/W2905151456","https://openalex.org/W2922809028","https://openalex.org/W2947673203","https://openalex.org/W2968686902","https://openalex.org/W3013235563","https://openalex.org/W3039241488","https://openalex.org/W3043358834","https://openalex.org/W3166815197","https://openalex.org/W3170409866","https://openalex.org/W4200576549"],"related_works":["https://openalex.org/W2534656837","https://openalex.org/W2374603670","https://openalex.org/W2061653780","https://openalex.org/W4300245965","https://openalex.org/W2414929729","https://openalex.org/W2585854369","https://openalex.org/W157070696","https://openalex.org/W4289646693","https://openalex.org/W4362605313","https://openalex.org/W4289646509"],"abstract_inverted_index":{"Most":[0],"mathematical":[1],"models":[2],"were":[3,128,167],"developed":[4,87],"to":[5,107,218],"guide":[6],"clinicians":[7,278],"in":[8,16,72,124,162,190,202,279,294],"managing":[9],"patients":[10,59,74,86,113,136,183],"who":[11],"are":[12,60],"mechanically":[13,132],"ventilated":[14,133],"(MV)":[15],"intensive":[17],"care":[18],"unit":[19],"(ICU).":[20],"However,":[21],"asynchrony":[22],"events":[23],"(AE)":[24],"could":[25],"occur":[26],"when":[27],"a":[28,88,92,153,213],"patient's":[29],"breathing":[30,43],"is":[31,39,75,251],"not":[32],"synchronized":[33,262],"with":[34,186,273],"the":[35,58,65,95,109,125,138,159,182,187,192,198,204,257,261,269,281],"MV":[36,73,112,163,283],"support,":[37],"which":[38],"caused":[40],"by":[41,100,114,169,238],"spontaneously":[42],"(SB)":[44],"effort":[45,97],"or":[46],"mismatch":[47],"of":[48,53,64,94,111,156,181,206,221,232,271],"inspiratory":[49],"and":[50,158,172,184,241,254,286],"expiratory":[51],"timings":[52],"ventilator":[54],"support":[55],"even":[56],"though":[57],"fully":[61],"sedated.":[62],"One":[63],"real":[66],"metrics":[67],"that":[68,84,197,237],"can":[69],"detect":[70],"AEs":[71,110,157,240,272],"through":[76],"time":[77],"varying":[78],"elastance":[79,90,117,161,275],"estimation.":[80],"Previous":[81],"studies":[82],"found":[83],"SB":[85,96,295],"negative":[89,116,160,274],"as":[91,216,226],"result":[93],"put":[98],"forth":[99],"these":[101],"patients.":[102,164,296],"Hence,":[103,228],"this":[104,229,249],"study":[105],"aims":[106],"estimate":[108],"adding":[115,239],"(AUC":[118],"E":[119,243],"<inf":[120,148,174,208,223,244],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[121,149,175,209,224,245],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">drs_negative</inf>":[122],")":[123,151],"model.":[126],"Data":[127],"obtained":[129],"from":[130,137],"nine":[131],"respiratory":[134,290],"failure":[135],"International":[139],"Islamic":[140],"University":[141],"Malaysia":[142],"(IIUM)":[143],"Hospital.":[144],"Asynchrony":[145],"index":[146],"(AI":[147],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">new</inf>":[150,176,210],"represents":[152],"total":[154],"estimation":[155,270],"Patients\u2019":[165],"data":[166],"classified":[168],"ventilation":[170,265,284],"mode,":[171],"AI":[173,207,222,233,258],"was":[177],"computed":[178],"for":[179,288],"each":[180],"compared":[185,217],"previous":[188,219],"methods":[189],"calculating":[191],"AI.":[193],"The":[194],"results":[195],"show":[196],"new":[199,230],"modelbased":[200],"technique":[201],"estimating":[203],"value":[205,215],"has":[211,234],"produced":[212],"higher":[214],"measurements":[220],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">ori</inf>":[225],"expected.":[227],"measurement":[231],"successfully":[235],"shown":[236],"AUC":[242],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">drs":[246],"negative</inf>":[247],"together,":[248],"model":[250],"more":[252],"sensitive":[253],"precisely":[255],"measures":[256],"especially":[259,293],"during":[260],"intermittent":[263],"mandatory":[264],"(SIMV)":[266],"mode.":[267],"Thus,":[268],"may":[276],"aid":[277],"selecting":[280],"appropriate":[282],"mode":[285],"allow":[287],"precise":[289],"mechanics":[291],"monitoring,":[292]},"counts_by_year":[{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}