{"id":"https://openalex.org/W1968898197","doi":"https://doi.org/10.1186/s12876-015-0242-1","title":"Epidemiology of appendicitis and appendectomy for the low-income population in Taiwan, 2003\u20132011","display_name":"Epidemiology of appendicitis and appendectomy for the low-income population in Taiwan, 2003\u20132011","publication_year":2015,"publication_date":"2015-02-12","ids":{"openalex":"https://openalex.org/W1968898197","doi":"https://doi.org/10.1186/s12876-015-0242-1","mag":"1968898197","pmid":"https://pubmed.ncbi.nlm.nih.gov/25888516","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/4329676"},"language":"en","primary_location":{"id":"doi:10.1186/s12876-015-0242-1","doi":"https://doi.org/10.1186/s12876-015-0242-1","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12876-015-0242-1","pdf_url":"https://bmcgastroenterol.biomedcentral.com/counter/pdf/10.1186/s12876-015-0242-1","source":{"id":"https://openalex.org/S180811554","display_name":"BMC Gastroenterology","issn_l":"1471-230X","issn":["1471-230X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-100","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Gastroenterology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcgastroenterol.biomedcentral.com/counter/pdf/10.1186/s12876-015-0242-1","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085556432","display_name":"Kai-Biao Lin","orcid":"https://orcid.org/0000-0003-2648-2960","observed_orcids":["https://orcid.org/0000-0003-2648-2960"]},"institutions":[{"id":"https://openalex.org/I75867142","display_name":"Xiamen University of Technology","ror":"https://ror.org/01285e189","country_code":"CN","type":"education","lineage":["https://openalex.org/I75867142"]},{"id":"https://openalex.org/I99908691","display_name":"Yuan Ze University","ror":"https://ror.org/01fv1ds98","country_code":"TW","type":"education","lineage":["https://openalex.org/I99908691"]}],"countries":["CN","TW"],"is_corresponding":false,"raw_author_name":"Kai-Biao Lin","raw_affiliation_strings":["Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan. kblin@xmut.edu.cn","School of Computer & Information Engineering, Xiamen University of Technology, Xiamen, 361024, China. kblin@xmut.edu.cn","School of Computer & Information Engineering, Xiamen University of Technology, Xiamen, 361024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan. kblin@xmut.edu.cn","institution_ids":["https://openalex.org/I99908691"]},{"raw_affiliation_string":"School of Computer & Information Engineering, Xiamen University of Technology, Xiamen, 361024, China. kblin@xmut.edu.cn","institution_ids":["https://openalex.org/I75867142"]},{"raw_affiliation_string":"School of Computer & Information Engineering, Xiamen University of Technology, Xiamen, 361024, China","institution_ids":["https://openalex.org/I75867142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083680938","display_name":"Chien\u2010Lung Chan","orcid":"https://orcid.org/0000-0002-7486-7075","observed_orcids":["https://orcid.org/0000-0002-7486-7075"]},"institutions":[{"id":"https://openalex.org/I99908691","display_name":"Yuan Ze University","ror":"https://ror.org/01fv1ds98","country_code":"TW","type":"education","lineage":["https://openalex.org/I99908691"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Chien-Lung Chan","raw_affiliation_strings":["Department of Information Management, Yuan Ze University, Taoyuan, 32003, Taiwan. clchan@saturn.yzu.edu.tw","Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan. clchan@saturn.yzu.edu.tw","Department of Information Management, Yuan Ze University, Taoyuan, 32003, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Management, Yuan Ze University, Taoyuan, 32003, Taiwan. clchan@saturn.yzu.edu.tw","institution_ids":["https://openalex.org/I99908691"]},{"raw_affiliation_string":"Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan. clchan@saturn.yzu.edu.tw","institution_ids":["https://openalex.org/I99908691"]},{"raw_affiliation_string":"Department of Information Management, Yuan Ze University, Taoyuan, 32003, Taiwan","institution_ids":["https://openalex.org/I99908691"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087486382","display_name":"Nan\u2010Ping Yang","orcid":"https://orcid.org/0000-0001-5675-5937","observed_orcids":["https://orcid.org/0000-0001-5675-5937"]},"institutions":[{"id":"https://openalex.org/I4210121532","display_name":"Ministry of Health and Welfare","ror":"https://ror.org/024w0ge69","country_code":"TW","type":"government","lineage":["https://openalex.org/I4210121532","https://openalex.org/I4405257903"]},{"id":"https://openalex.org/I4387156312","display_name":"National Yang Ming University","ror":"https://ror.org/009h5ks85","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613","https://openalex.org/I4387156312"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Nan-Ping Yang","raw_affiliation_strings":["Institute of Public Health, National Yang-Ming University, Taipei, Taiwan. yang.nanping@gmail.com","Management Center, Keelung Hospital, Ministry of Health and Welfare, Keelung City, Taiwan. yang.nanping@gmail.com","Management Center, Keelung Hospital, Ministry of Health and Welfare, Keelung City, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Public Health, National Yang-Ming University, Taipei, Taiwan. yang.nanping@gmail.com","institution_ids":["https://openalex.org/I4387156312"]},{"raw_affiliation_string":"Management Center, Keelung Hospital, Ministry of Health and Welfare, Keelung City, Taiwan. yang.nanping@gmail.com","institution_ids":["https://openalex.org/I4210121532"]},{"raw_affiliation_string":"Management Center, Keelung Hospital, Ministry of Health and Welfare, Keelung City, Taiwan","institution_ids":["https://openalex.org/I4210121532"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044292096","display_name":"Kuo-Hua Robert Lai","orcid":"https://orcid.org/0000-0002-3365-3927","observed_orcids":["https://orcid.org/0000-0002-3365-3927"]},"institutions":[{"id":"https://openalex.org/I99908691","display_name":"Yuan Ze University","ror":"https://ror.org/01fv1ds98","country_code":"TW","type":"education","lineage":["https://openalex.org/I99908691"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Robert K Lai","raw_affiliation_strings":["Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan. krlai@cs.yzu.edu.tw","Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan. krlai@cs.yzu.edu.tw","Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan. krlai@cs.yzu.edu.tw","institution_ids":["https://openalex.org/I99908691"]},{"raw_affiliation_string":"Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan. krlai@cs.yzu.edu.tw","institution_ids":["https://openalex.org/I99908691"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan","institution_ids":["https://openalex.org/I99908691"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035603503","display_name":"Yuan\u2010Hung Liu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210102996","display_name":"Far Eastern Memorial Hospital","ror":"https://ror.org/019tq3436","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210102996"]},{"id":"https://openalex.org/I99908691","display_name":"Yuan Ze University","ror":"https://ror.org/01fv1ds98","country_code":"TW","type":"education","lineage":["https://openalex.org/I99908691"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yuan-Hung Liu","raw_affiliation_strings":["Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan. y60130@ms26.hinet.net","Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan. y60130@ms26.hinet.net","Section of Cardiology, Cardiovascular Center, Far Eastern Memorial Hospital, New Taipei City, Taiwan. y60130@ms26.hinet.net","Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan. y60130@ms26.hinet.net","institution_ids":["https://openalex.org/I99908691"]},{"raw_affiliation_string":"Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan. y60130@ms26.hinet.net","institution_ids":["https://openalex.org/I99908691"]},{"raw_affiliation_string":"Section of Cardiology, Cardiovascular Center, Far Eastern Memorial Hospital, New Taipei City, Taiwan. y60130@ms26.hinet.net","institution_ids":["https://openalex.org/I4210102996"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan","institution_ids":["https://openalex.org/I99908691"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100971437","display_name":"Shun-Zhi Zhu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I75867142","display_name":"Xiamen University of Technology","ror":"https://ror.org/01285e189","country_code":"CN","type":"education","lineage":["https://openalex.org/I75867142"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shun-Zhi Zhu","raw_affiliation_strings":["School of Computer & Information Engineering, Xiamen University of Technology, Xiamen, 361024, China. szzhu@xmut.edu.cn","School of Computer & Information Engineering, Xiamen University of Technology, Xiamen, 361024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer & Information Engineering, Xiamen University of Technology, Xiamen, 361024, China. szzhu@xmut.edu.cn","institution_ids":["https://openalex.org/I75867142"]},{"raw_affiliation_string":"School of Computer & Information Engineering, Xiamen University of Technology, Xiamen, 361024, China","institution_ids":["https://openalex.org/I75867142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054516616","display_name":"Ren-Hao Pan","orcid":"https://orcid.org/0000-0003-1296-7465","observed_orcids":["https://orcid.org/0000-0003-1296-7465"]},"institutions":[{"id":"https://openalex.org/I99908691","display_name":"Yuan Ze University","ror":"https://ror.org/01fv1ds98","country_code":"TW","type":"education","lineage":["https://openalex.org/I99908691"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ren-Hao Pan","raw_affiliation_strings":["Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan. Pan@51donate.com","Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan. Pan@51donate.com","institution_ids":["https://openalex.org/I99908691"]},{"raw_affiliation_string":"Innovation Center for Big data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan","institution_ids":["https://openalex.org/I99908691"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5083680938"],"corresponding_institution_ids":["https://openalex.org/I99908691"],"apc_list":{"value":3190,"currency":"USD","value_usd":3190},"apc_paid":{"value":3190,"currency":"USD","value_usd":3190},"fwci":2.8643,"has_fulltext":true,"cited_by_count":51,"citation_normalized_percentile":{"value":0.91386901,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"15","issue":"1","first_page":"18","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11473","display_name":"Appendicitis Diagnosis and Management","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency 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/T11473","display_name":"Appendicitis Diagnosis and Management","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency 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/T12064","display_name":"Intraperitoneal and Appendiceal Malignancies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T12518","display_name":"Diverticular Disease and Complications","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/appendicitis","display_name":"appendicitis","score":0.996999979019165},{"id":"https://openalex.org/keywords/appendectomy","display_name":"appendectomy","score":0.9309999942779541},{"id":"https://openalex.org/keywords/low-income-populations","display_name":"low-income populations","score":0.8709999918937683},{"id":"https://openalex.org/keywords/socioeconomic-status","display_name":"socioeconomic status","score":0.9789999723434448},{"id":"https://openalex.org/keywords/incidence","display_name":"incidence","score":0.6940000057220459},{"id":"https://openalex.org/keywords/appendiceal-perforation","display_name":"appendiceal perforation","score":0.8870000243186951},{"id":"https://openalex.org/keywords/incidental-appendectomy","display_name":"incidental appendectomy","score":0.8240000009536743},{"id":"https://openalex.org/keywords/hospitalization-costs","display_name":"hospital costs","score":0.609000027179718},{"id":"https://openalex.org/keywords/length-of-hospital-stay","display_name":"length of hospital stay","score":0.8489999771118164},{"id":"https://openalex.org/keywords/case-fatality","display_name":"case fatality","score":0.777999997138977},{"id":"https://openalex.org/keywords/laparoscopic-appendectomy","display_name":"laparoscopic appendectomy","score":0.8830000162124634},{"id":"https://openalex.org/keywords/open-appendectomy","display_name":"open appendectomy","score":0.9810000061988831},{"id":"https://openalex.org/keywords/taiwan","display_name":"Taiwan","score":0.8330000042915344},{"id":"https://openalex.org/keywords/health-disparities","display_name":"health disparities","score":0.7369999885559082},{"id":"https://openalex.org/keywords/hospital-readmission","display_name":"hospital readmission","score":0.7009999752044678},{"id":"https://openalex.org/keywords/comorbidity","display_name":"comorbidities","score":0.9100000262260437},{"id":"https://openalex.org/keywords/national-health-insurance-research-database","display_name":"National Health Insurance Research Database","score":0.7900000214576721}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9363545179367065},{"id":"https://openalex.org/C2780016130","wikidata":"https://www.wikidata.org/wiki/Q121041","display_name":"Appendicitis","level":2,"score":0.8169029951095581},{"id":"https://openalex.org/C107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","level":2,"score":0.7988983392715454},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.7556454539299011},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5615794658660889},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4884285032749176},{"id":"https://openalex.org/C147077947","wikidata":"https://www.wikidata.org/wiki/Q1515895","display_name":"Socioeconomic status","level":3,"score":0.44598355889320374},{"id":"https://openalex.org/C41260117","wikidata":"https://www.wikidata.org/wiki/Q668064","display_name":"Hepatology","level":2,"score":0.43936794996261597},{"id":"https://openalex.org/C61434518","wikidata":"https://www.wikidata.org/wiki/Q932510","display_name":"General surgery","level":1,"score":0.34935152530670166},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.10655194520950317},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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}],"mesh":[{"descriptor_ui":"D000046","descriptor_name":"Academic Medical Centers","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000367","descriptor_name":"Age Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001062","descriptor_name":"Appendectomy","qualifier_ui":"Q000191","qualifier_name":"economics","is_major_topic":false},{"descriptor_ui":"D001062","descriptor_name":"Appendectomy","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D001062","descriptor_name":"Appendectomy","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D001064","descriptor_name":"Appendicitis","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D001064","descriptor_name":"Appendicitis","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D001064","descriptor_name":"Appendicitis","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006767","descriptor_name":"Hospitals, District","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007223","descriptor_name":"Infant","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007902","descriptor_name":"Length of Stay","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","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":"D010359","descriptor_name":"Patient Readmission","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D010535","descriptor_name":"Laparoscopy","qualifier_ui":"Q000191","qualifier_name":"economics","is_major_topic":false},{"descriptor_ui":"D011203","descriptor_name":"Poverty","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D012424","descriptor_name":"Rural Population","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D012737","descriptor_name":"Sex Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013383","descriptor_name":"Suburban Population","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D013624","descriptor_name":"Taiwan","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D014505","descriptor_name":"Urban Population","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D015897","descriptor_name":"Comorbidity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015994","descriptor_name":"Incidence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017721","descriptor_name":"Hospital Costs","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1186/s12876-015-0242-1","doi":"https://doi.org/10.1186/s12876-015-0242-1","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12876-015-0242-1","pdf_url":"https://bmcgastroenterol.biomedcentral.com/counter/pdf/10.1186/s12876-015-0242-1","source":{"id":"https://openalex.org/S180811554","display_name":"BMC Gastroenterology","issn_l":"1471-230X","issn":["1471-230X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-100","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Gastroenterology","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:3295407","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4329676","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"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":null,"raw_type":"Text"},{"id":"pmid:25888516","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25888516","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":"BMC gastroenterology","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:4329676","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC4329676/","pdf_url":null,"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":"BMC Gastroenterol","raw_type":"Text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.776.1940","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.776.1940","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ftp://ftp.ncbi.nlm.nih.gov/pub/pmc/55/b0/12876_2015_Article_242.PMC4329676.pdf","raw_type":"text"}],"best_oa_location":{"id":"doi:10.1186/s12876-015-0242-1","doi":"https://doi.org/10.1186/s12876-015-0242-1","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12876-015-0242-1","pdf_url":"https://bmcgastroenterol.biomedcentral.com/counter/pdf/10.1186/s12876-015-0242-1","source":{"id":"https://openalex.org/S180811554","display_name":"BMC Gastroenterology","issn_l":"1471-230X","issn":["1471-230X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-100","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Gastroenterology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0},{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.7578999996185303},{"id":"https://metadata.un.org/sdg/1","display_name":"No poverty","score":0.41670000553131104}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1968898197.pdf","grobid_xml":"https://content.openalex.org/works/W1968898197.grobid-xml"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W139894837","https://openalex.org/W1499297023","https://openalex.org/W1577057666","https://openalex.org/W1969301988","https://openalex.org/W1969461593","https://openalex.org/W1970657471","https://openalex.org/W1975369825","https://openalex.org/W1983712194","https://openalex.org/W1983965193","https://openalex.org/W1984673155","https://openalex.org/W1998802388","https://openalex.org/W2012546478","https://openalex.org/W2014890728","https://openalex.org/W2015988468","https://openalex.org/W2018040008","https://openalex.org/W2026000076","https://openalex.org/W2026321828","https://openalex.org/W2028877607","https://openalex.org/W2038723831","https://openalex.org/W2041103793","https://openalex.org/W2046567942","https://openalex.org/W2053850840","https://openalex.org/W2064311906","https://openalex.org/W2078082205","https://openalex.org/W2091563192","https://openalex.org/W2091577087","https://openalex.org/W2099102474","https://openalex.org/W2109540460","https://openalex.org/W2111171498","https://openalex.org/W2114530458","https://openalex.org/W2121539682","https://openalex.org/W2136805941","https://openalex.org/W2140780207","https://openalex.org/W2144786255","https://openalex.org/W2151177258","https://openalex.org/W2152549112","https://openalex.org/W2157558377","https://openalex.org/W2160516113","https://openalex.org/W2162300097","https://openalex.org/W2284380051","https://openalex.org/W2443843375","https://openalex.org/W4230453791"],"related_works":["https://openalex.org/W1903744504","https://openalex.org/W7096369916","https://openalex.org/W1820860269","https://openalex.org/W2160516113","https://openalex.org/W7100295721","https://openalex.org/W2068026857","https://openalex.org/W2737539789","https://openalex.org/W2924207176","https://openalex.org/W2524739456","https://openalex.org/W2330232902"],"abstract_inverted_index":{"BACKGROUND:":[0],"Although":[1],"numerous":[2],"epidemiological":[3,38],"studies":[4,14,27],"on":[5,24,29,313],"appendicitis":[6,41,61,155,211,319],"have":[7,15],"been":[8],"conducted":[9],"worldwide,":[10],"only":[11],"a":[12,123,131,219,239,249,305],"few":[13],"paid":[16],"attention":[17],"to":[18,55,114],"the":[19,30,37,47,72,78,90,145,157,165,192,199,229,244,254,261,294,298,314,334,341,345],"effect":[20],"of":[21,40,92,106,126,149,182,189,235,318,324,347],"socioeconomic":[22,307],"status":[23,308],"appendicitis,":[25,95,150,152],"particularly":[26],"focusing":[28],"low-income":[31],"population":[32,80],"(LIP).":[33],"METHODS:":[34],"We":[35,207],"analyzed":[36],"features":[39],"in":[42,98,116,130,156,164,175,191,215,227,242,281,344],"Taiwan":[43],"using":[44],"data":[45],"from":[46,53,71,77,333,340],"National":[48],"Health":[49],"Insurance":[50],"Research":[51],"Database":[52],"2003":[54,66],"2011.":[56],"All":[57],"cases":[58],"diagnosed":[59,83],"as":[60],"were":[62,82,101,111,128,159],"enrolled.":[63],"RESULTS:":[64],"Between":[65],"and":[67,74,96,118,121,153,169,231,246,265,316,320,327],"2011,":[68],"2,916":[69],"patients":[70,76,100,110,177,283,292,330],"LIP":[73,99,109,158,176,193,230,245,282,329],"209,206":[75],"normal":[79],"(NP)":[81],"with":[84,137,198,218],"appendicitis.":[85,348],"Our":[86],"finding":[87,142],"revealed":[88],"that":[89,144,181,210,253,304],"ratios":[91,148],"comorbidities,":[93],"complicated":[94],"readmissions":[97],"slightly":[102],"higher":[103,124,161,195,220],"than":[104,162,180,290,337],"those":[105,163,223],"NP":[107,138,166,183,200,291],"patients.":[108,139,184],"more":[112,287,332],"likely":[113],"live":[115],"suburban":[117],"rural":[119],"areas,":[120],"hence":[122],"proportion":[125],"them":[127],"hospitalized":[129],"district":[132],"or":[133],"regional":[134],"hospital":[135,256,325],"compared":[136,197],"The":[140,172,185,233],"crucially":[141],"was":[143,178,194,212,252,258],"overall":[146,186],"incidence":[147,221],"acute":[151],"perforated":[154],"substantially":[160],"(36.25%,":[167],"35.33%,":[168],"37.28%,":[170],"respectively).":[171],"mean":[173],"LOS":[174],"longer":[179],"case-fatality":[187],"ratio":[188],"appendectomy":[190,237,263,267],"when":[196,293],"(0.41%":[201],"versus":[202,273],"0.12%,":[203],"p":[204,278],"<":[205,279],"0.05).":[206],"also":[208],"observed":[209],"occurred":[213],"frequently":[214],"male":[216],"patients,":[217],"for":[222],"aged":[224],"15-29":[225],"years":[226],"both":[228,243],"NP.":[232,247],"incidences":[234],"incidental":[236],"showed":[238],"decreasing":[240],"trend":[241],"Finally,":[248],"valuable":[250],"discovery":[251],"total":[255],"cost":[257],"comparable":[259],"between":[260],"laparoscopic":[262],"(LA)":[264],"open":[266],"(OA)":[268],"(1,178":[269],"\u00b1":[270,275],"13":[271],"USD":[272],"1,191":[274],"19":[276],"USD,":[277],"0.05)":[280],"because":[284],"they":[285,338],"saved":[286],"hospitalization":[288],"costs":[289,326],"previous":[295],"one":[296],"chose":[297],"LA.":[299],"CONCLUSION:":[300],"This":[301],"study":[302],"confirmed":[303],"lower":[306],"has":[309],"significantly":[310],"negative":[311],"impact":[312],"occurrence":[315],"treatment":[317,346],"appendectomy.":[321],"In":[322],"terms":[323],"LOS,":[328],"benefit":[331],"LA":[335],"approach":[336,343],"do":[339],"OA":[342]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}