{"id":"https://openalex.org/W4401007747","doi":"https://doi.org/10.12809/hkmj2310827","title":"Diagnostic accuracy of a prehospital electrocardiogram rule-based algorithm for ST-elevation myocardial infarction: results from a population-wide project","display_name":"Diagnostic accuracy of a prehospital electrocardiogram rule-based algorithm for ST-elevation myocardial infarction: results from a population-wide project","publication_year":2024,"publication_date":"2024-07-25","ids":{"openalex":"https://openalex.org/W4401007747","doi":"https://doi.org/10.12809/hkmj2310827","pmid":"https://pubmed.ncbi.nlm.nih.gov/39049143"},"language":"en","primary_location":{"id":"doi:10.12809/hkmj2310827","doi":"https://doi.org/10.12809/hkmj2310827","is_oa":true,"landing_page_url":"https://doi.org/10.12809/hkmj2310827","pdf_url":null,"source":{"id":"https://openalex.org/S2736550995","display_name":"Hong Kong Medical Journal","issn_l":"1024-2708","issn":["1024-2708","2226-8707"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","medline","norway-1","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4310321623","host_organization_name":"Hong Kong Academy of Medicine","host_organization_lineage":["https://openalex.org/P4310321623"],"host_organization_lineage_names":["Hong Kong Academy of Medicine"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Hong Kong Medical Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.12809/hkmj2310827","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111269549","display_name":"Joanne HY Lai","orcid":"https://orcid.org/0009-0007-1379-7126","observed_orcids":["https://orcid.org/0009-0007-1379-7126"]},"institutions":[{"id":"https://openalex.org/I2800783597","display_name":"Tuen Mun Hospital","ror":"https://ror.org/018nkky79","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294586568","https://openalex.org/I2800783597"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Joanne HY Lai","raw_affiliation_strings":["Department of Accident and Emergency, Tuen Mun Hospital, Hong Kong SAR, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Accident and Emergency, Tuen Mun Hospital, Hong Kong SAR, China","institution_ids":["https://openalex.org/I2800783597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108260521","display_name":"CT Lui","orcid":"https://orcid.org/0000-0002-2913-5772","observed_orcids":["https://orcid.org/0000-0002-2913-5772"]},"institutions":[{"id":"https://openalex.org/I2800783597","display_name":"Tuen Mun Hospital","ror":"https://ror.org/018nkky79","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294586568","https://openalex.org/I2800783597"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"CT Lui","raw_affiliation_strings":["Department of Accident and Emergency, Tuen Mun Hospital, Hong Kong SAR, China","Hong Kong Medical"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Accident and Emergency, Tuen Mun Hospital, Hong Kong SAR, China","institution_ids":["https://openalex.org/I2800783597"]},{"raw_affiliation_string":"Hong Kong Medical","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113305693","display_name":"Total WT Chan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Total WT Chan","raw_affiliation_strings":["Department of Accident and Emergency, Tin Shui Wai Hospital, Hong Kong SAR, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Accident and Emergency, Tin Shui Wai Hospital, Hong Kong SAR, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Ben CP Wong","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ben CP Wong","raw_affiliation_strings":["Department of Accident and Emergency, Tin Shui Wai Hospital, Hong Kong SAR, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Accident and Emergency, Tin Shui Wai Hospital, Hong Kong SAR, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045172538","display_name":"Matthew SH Tsui","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800810863","display_name":"Queen Mary Hospital","ror":"https://ror.org/02xkx3e48","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294586568","https://openalex.org/I2800810863"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Matthew SH Tsui","raw_affiliation_strings":["Department of Accident and Emergency, Queen Mary Hospital, Hong Kong SAR, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Accident and Emergency, Queen Mary Hospital, Hong Kong SAR, China","institution_ids":["https://openalex.org/I2800810863"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111269550","display_name":"Ben KA Wan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802975775","display_name":"Ruttonjee Hospital","ror":"https://ror.org/01a1x1d92","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294586568","https://openalex.org/I2802975775"]},{"id":"https://openalex.org/I4210110469","display_name":"Tang Shiu Kin Hospital","ror":"https://ror.org/01nt95841","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294586568","https://openalex.org/I4210110469"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ben KA Wan","raw_affiliation_strings":["Department of Accident and Emergency, Ruttonjee & Tang Shiu Kin, Hospitals, Hong Kong SAR, China; Fire Services Department, Hong Kong SAR, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Accident and Emergency, Ruttonjee & Tang Shiu Kin, Hospitals, Hong Kong SAR, China; Fire Services Department, Hong Kong SAR, China","institution_ids":["https://openalex.org/I2802975775","https://openalex.org/I4210110469"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057666224","display_name":"KL Mok","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800783597","display_name":"Tuen Mun Hospital","ror":"https://ror.org/018nkky79","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294586568","https://openalex.org/I2800783597"]},{"id":"https://openalex.org/I2802975775","display_name":"Ruttonjee Hospital","ror":"https://ror.org/01a1x1d92","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294586568","https://openalex.org/I2802975775"]},{"id":"https://openalex.org/I4210110469","display_name":"Tang Shiu Kin Hospital","ror":"https://ror.org/01nt95841","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I1294586568","https://openalex.org/I4210110469"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"KL Mok","raw_affiliation_strings":["Department of Accident and Emergency, Ruttonjee & Tang Shiu Kin, Hospitals, Hong Kong SAR, China; Fire Services Department, Hong Kong SAR, China","Department of Accident and Emergency, Tuen Mun Hospital, Hong Kong SAR, China","Fire Services Department, Hong Kong SAR, China","Hong Kong Medical"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Accident and Emergency, Ruttonjee & Tang Shiu Kin, Hospitals, Hong Kong SAR, China; Fire Services Department, Hong Kong SAR, China","institution_ids":["https://openalex.org/I2802975775","https://openalex.org/I4210110469"]},{"raw_affiliation_string":"Department of Accident and Emergency, Tuen Mun Hospital, Hong Kong SAR, China","institution_ids":["https://openalex.org/I2800783597"]},{"raw_affiliation_string":"Fire Services Department, Hong Kong SAR, China","institution_ids":[]},{"raw_affiliation_string":"Hong Kong Medical","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5111269549"],"corresponding_institution_ids":["https://openalex.org/I2800783597"],"apc_list":null,"apc_paid":null,"fwci":0.7937,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.71954751,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"30","issue":"4","first_page":"271","last_page":"280"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10292","display_name":"Acute Myocardial Infarction Research","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10292","display_name":"Acute Myocardial Infarction Research","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T11021","display_name":"ECG Monitoring and Analysis","score":0.002300000051036477,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T12574","display_name":"Clinical Reasoning and Diagnostic Skills","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2714","display_name":"Family Practice"},"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/st-elevation-myocardial-infarction","display_name":"ST-elevation myocardial infarction","score":0.9480000138282776},{"id":"https://openalex.org/keywords/prehospital-electrocardiogram","display_name":"prehospital electrocardiogram","score":0.9980000257492065},{"id":"https://openalex.org/keywords/rule-based-algorithm","display_name":"rule-based algorithm","score":0.8550000190734863},{"id":"https://openalex.org/keywords/diagnostic-accuracy","display_name":"diagnostic accuracy","score":0.9649999737739563},{"id":"https://openalex.org/keywords/emergency-medical-services","display_name":"emergency medical services","score":0.7820000052452087},{"id":"https://openalex.org/keywords/chest-pain","display_name":"chest pain","score":0.9850000143051147},{"id":"https://openalex.org/keywords/sensitivity-and-specificity","display_name":"sensitivity and specificity","score":0.8510000109672546},{"id":"https://openalex.org/keywords/hong-kong","display_name":"Hong Kong","score":0.6050000190734863}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9064459800720215},{"id":"https://openalex.org/C2778704086","wikidata":"https://www.wikidata.org/wiki/Q693058","display_name":"Chest pain","level":2,"score":0.722257137298584},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.7176817059516907},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.659295916557312},{"id":"https://openalex.org/C2780724011","wikidata":"https://www.wikidata.org/wiki/Q1295316","display_name":"Emergency department","level":2,"score":0.6582404971122742},{"id":"https://openalex.org/C2781381097","wikidata":"https://www.wikidata.org/wiki/Q5133843","display_name":"Clinical prediction rule","level":2,"score":0.5768339037895203},{"id":"https://openalex.org/C3020132585","wikidata":"https://www.wikidata.org/wiki/Q2671652","display_name":"Diagnostic accuracy","level":2,"score":0.562269926071167},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5531783699989319},{"id":"https://openalex.org/C545288138","wikidata":"https://www.wikidata.org/wiki/Q860447","display_name":"Emergency medical services","level":2,"score":0.49896717071533203},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.43264102935791016},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.42652639746665955},{"id":"https://openalex.org/C23131810","wikidata":"https://www.wikidata.org/wiki/Q818574","display_name":"Observational study","level":2,"score":0.42284277081489563},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.4220660924911499},{"id":"https://openalex.org/C2780040984","wikidata":"https://www.wikidata.org/wiki/Q79785","display_name":"Electrocardiography","level":2,"score":0.4135453999042511},{"id":"https://openalex.org/C2778050738","wikidata":"https://www.wikidata.org/wiki/Q17157161","display_name":"Myocardial infarction diagnosis","level":3,"score":0.4123258590698242},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3407058119773865},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","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},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000072657","descriptor_name":"ST Elevation Myocardial Infarction","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002637","descriptor_name":"Chest Pain","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D002637","descriptor_name":"Chest Pain","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004632","descriptor_name":"Emergency Medical Services","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006723","descriptor_name":"Hong Kong","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015995","descriptor_name":"Prevalence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.12809/hkmj2310827","doi":"https://doi.org/10.12809/hkmj2310827","is_oa":true,"landing_page_url":"https://doi.org/10.12809/hkmj2310827","pdf_url":null,"source":{"id":"https://openalex.org/S2736550995","display_name":"Hong Kong Medical Journal","issn_l":"1024-2708","issn":["1024-2708","2226-8707"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","medline","norway-1","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4310321623","host_organization_name":"Hong Kong Academy of Medicine","host_organization_lineage":["https://openalex.org/P4310321623"],"host_organization_lineage_names":["Hong Kong Academy of Medicine"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Hong Kong Medical Journal","raw_type":"journal-article"},{"id":"pmid:39049143","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39049143","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":"Hong Kong medical journal = Xianggang yi xue za zhi","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.12809/hkmj2310827","doi":"https://doi.org/10.12809/hkmj2310827","is_oa":true,"landing_page_url":"https://doi.org/10.12809/hkmj2310827","pdf_url":null,"source":{"id":"https://openalex.org/S2736550995","display_name":"Hong Kong Medical Journal","issn_l":"1024-2708","issn":["1024-2708","2226-8707"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","medline","norway-1","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4310321623","host_organization_name":"Hong Kong Academy of Medicine","host_organization_lineage":["https://openalex.org/P4310321623"],"host_organization_lineage_names":["Hong Kong Academy of Medicine"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Hong Kong Medical Journal","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":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1782678421","https://openalex.org/W2011542294","https://openalex.org/W2018810453","https://openalex.org/W2046955609","https://openalex.org/W2046999574","https://openalex.org/W2115113589","https://openalex.org/W2137340019","https://openalex.org/W2140779726","https://openalex.org/W2150825867","https://openalex.org/W2409733842","https://openalex.org/W2476601887","https://openalex.org/W2550749449","https://openalex.org/W2570611855","https://openalex.org/W2754054868","https://openalex.org/W2890518510","https://openalex.org/W2894253597","https://openalex.org/W2972794765","https://openalex.org/W3001883982","https://openalex.org/W3004000111","https://openalex.org/W3021676140","https://openalex.org/W3113034337","https://openalex.org/W3185134681","https://openalex.org/W4230914943","https://openalex.org/W4281487298"],"related_works":["https://openalex.org/W4389307792","https://openalex.org/W2972794765","https://openalex.org/W2346522676","https://openalex.org/W3185134681","https://openalex.org/W2894964350","https://openalex.org/W4411163580","https://openalex.org/W2998036413","https://openalex.org/W2037346716","https://openalex.org/W2198877507","https://openalex.org/W2940300758"],"abstract_inverted_index":{"INTRODUCTION:":[0],"This":[1,25],"study":[2,28],"reviewed":[3],"the":[4,8,45,64,68,75,83,93,99,120,127,130,182],"diagnostic":[5,61],"accuracy":[6,62,88],"of":[7,63,111,137,142,149,157,184],"prehospital":[9],"electrocardiogram":[10],"(PHECG)":[11],"rule-based":[12,131,165],"algorithm":[13,133,167],"for":[14,181],"ST-elevation":[15],"myocardial":[16],"infarction":[17],"(STEMI)":[18],"universally":[19],"utilised":[20],"in":[21,172],"Hong":[22,173],"Kong.":[23],"METHODS:":[24],"prospective":[26],"observational":[27],"was":[29,72,89,113],"linked":[30],"to":[31,44,56],"a":[32,135],"population-wide":[33],"project.":[34],"We":[35],"analysed":[36],"2210":[37],"PHECGs":[38],"performed":[39],"on":[40,101],"patients":[41],"who":[42],"presented":[43],"emergency":[46,95],"medical":[47],"service":[48],"(EMS)":[49],"with":[50],"chest":[51],"pain":[52],"from":[53],"1":[54],"October":[55],"31":[57],"December":[58],"2021.":[59],"The":[60,109,164],"adopted":[65],"rulebased":[66],"algorithm,":[67],"Hannover":[69],"Electrocardiogram":[70],"System,":[71],"evaluated":[73,91],"using":[74,92],"adjudicated":[76,121],"blinded":[77,122],"rating":[78,123],"by":[79,124],"two":[80],"investigators":[81,125],"as":[82,104,126],"primary":[84],"reference":[85,106,128],"standard.":[86],"Diagnostic":[87],"also":[90],"attending":[94],"physician's":[96],"diagnosis":[97,100,183],"and":[98,153,178],"hospital":[102],"discharge":[103],"secondary":[105],"standards.":[107],"RESULTS:":[108],"prevalence":[110],"STEMI":[112],"5.1%":[114],"(95%":[115,139,144,151,159],"confidence":[116],"interval":[117],"[CI]=4.2%-6.1%).":[118],"Using":[119],"standard,":[129],"PHECG":[132,166],"had":[134],"sensitivity":[136,177],"94.6%":[138],"CI=88.2%-97.8%),":[140],"specificity":[141,180],"87.9%":[143],"CI=86.4%-89.2%),":[145],"positive":[146],"predictive":[147,155],"value":[148,156],"29.4%":[150],"CI=24.8%-34.4%),":[152],"negative":[154],"99.7%":[158],"CI=99.3%-99.9%)":[160],"[all":[161],"P<0.05].":[162],"CONCLUSION:":[163],"that":[168],"is":[169],"widely":[170],"used":[171],"Kong":[174],"demonstrated":[175],"high":[176],"fair":[179],"STEMI.":[185]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2024-07-26T00:00:00"}