{"id":"https://openalex.org/W2080914726","doi":"https://doi.org/10.1046/j.1365-2702.2003.00749.x","title":"A prospective, randomized study of ventilator\u2010associated pneumonia in patients using a closed vs. open suction system","display_name":"A prospective, randomized study of ventilator\u2010associated pneumonia in patients using a closed vs. open suction system","publication_year":2003,"publication_date":"2003-06-06","ids":{"openalex":"https://openalex.org/W2080914726","doi":"https://doi.org/10.1046/j.1365-2702.2003.00749.x","mag":"2080914726","pmid":"https://pubmed.ncbi.nlm.nih.gov/12790861"},"language":"en","primary_location":{"id":"doi:10.1046/j.1365-2702.2003.00749.x","doi":"https://doi.org/10.1046/j.1365-2702.2003.00749.x","is_oa":false,"landing_page_url":"https://doi.org/10.1046/j.1365-2702.2003.00749.x","pdf_url":null,"source":{"id":"https://openalex.org/S180106345","display_name":"Journal of Clinical Nursing","issn_l":"0962-1067","issn":["0962-1067","1365-2702"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Clinical Nursing","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5077195110","display_name":"Sandra Salloum Zeitoun","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210141479","display_name":"Hospital Sepaco","ror":"https://ror.org/04exbp452","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210141479"]},{"id":"https://openalex.org/I88273585","display_name":"Universidade Federal de S\u00e3o Paulo","ror":"https://ror.org/02k5swt12","country_code":"BR","type":"education","lineage":["https://openalex.org/I88273585"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Sandra Salloum Zeitoun","raw_affiliation_strings":["Hospital SEPACO, Nursing Department, Federal University of S\u00e3o Paulo, Rua Madre de Deus, 795 ap. 22 S\u00e3o Paulo, Brazil. szeitoun@ig.com.br","Doctoral Student, Clinical Nurse Specialist at the ICU, Hospital SEPACO, Nursing Department, Federal University of S\u00e3o Paulo, S\u00e3o Paulo City, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital SEPACO, Nursing Department, Federal University of S\u00e3o Paulo, Rua Madre de Deus, 795 ap. 22 S\u00e3o Paulo, Brazil. szeitoun@ig.com.br","institution_ids":["https://openalex.org/I4210141479","https://openalex.org/I88273585"]},{"raw_affiliation_string":"Doctoral Student, Clinical Nurse Specialist at the ICU, Hospital SEPACO, Nursing Department, Federal University of S\u00e3o Paulo, S\u00e3o Paulo City, Brazil","institution_ids":["https://openalex.org/I4210141479","https://openalex.org/I88273585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071669759","display_name":"Alba L\u00facia Botura Leite de Barros","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210162743","display_name":"Hospital S\u00e3o Paulo","ror":"https://ror.org/050z9fj14","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210162743"]},{"id":"https://openalex.org/I88273585","display_name":"Universidade Federal de S\u00e3o Paulo","ror":"https://ror.org/02k5swt12","country_code":"BR","type":"education","lineage":["https://openalex.org/I88273585"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Alba L\u00facia Botura Leite De Barros","raw_affiliation_strings":["Associate Professor, Nursing Department and Director of Nursing, Hospital Sa\u0303o Paulo, Federal University of Sa\u0303o Paulo, Sa\u0303o Paulo City, Brazil","Associate Professor, Nursing Department and Director of Nursing, Hospital S\u00e3o Paulo, Federal University of S\u00e3o Paulo, S\u00e3o Paulo City, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Associate Professor, Nursing Department and Director of Nursing, Hospital Sa\u0303o Paulo, Federal University of Sa\u0303o Paulo, Sa\u0303o Paulo City, Brazil","institution_ids":["https://openalex.org/I4210162743","https://openalex.org/I88273585"]},{"raw_affiliation_string":"Associate Professor, Nursing Department and Director of Nursing, Hospital S\u00e3o Paulo, Federal University of S\u00e3o Paulo, S\u00e3o Paulo City, Brazil","institution_ids":["https://openalex.org/I4210162743","https://openalex.org/I88273585"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031680802","display_name":"Solange Diccini","orcid":"https://orcid.org/0000-0001-8171-4467","observed_orcids":["https://orcid.org/0000-0001-8171-4467"]},"institutions":[{"id":"https://openalex.org/I88273585","display_name":"Universidade Federal de S\u00e3o Paulo","ror":"https://ror.org/02k5swt12","country_code":"BR","type":"education","lineage":["https://openalex.org/I88273585"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Solange Diccini","raw_affiliation_strings":["Adjoint Professor, Nursing Department, Federal University of Sa\u0303o Paulo, Sa\u0303o Paulo City, Brazil","Adjoint Professor, Nursing Department, Federal University of S\u00e3o Paulo, S\u00e3o Paulo City, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Adjoint Professor, Nursing Department, Federal University of Sa\u0303o Paulo, Sa\u0303o Paulo City, Brazil","institution_ids":["https://openalex.org/I88273585"]},{"raw_affiliation_string":"Adjoint Professor, Nursing Department, Federal University of S\u00e3o Paulo, S\u00e3o Paulo City, Brazil","institution_ids":["https://openalex.org/I88273585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5450,"currency":"USD","value_usd":5450},"apc_paid":null,"fwci":4.2067,"has_fulltext":false,"cited_by_count":78,"citation_normalized_percentile":{"value":0.94302591,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"12","issue":"4","first_page":"484","last_page":"489"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11681","display_name":"Nosocomial Infections in ICU","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11681","display_name":"Nosocomial Infections in ICU","score":1.0,"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/T10322","display_name":"Respiratory Support and Mechanisms","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11000","display_name":"Infection Control in Healthcare","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/ventilator-associated-pneumonia","display_name":"ventilator-associated pneumonia","score":0.9950000047683716},{"id":"https://openalex.org/keywords/hospital-acquired-pneumonia","display_name":"nosocomial pneumonia","score":0.9779999852180481},{"id":"https://openalex.org/keywords/closed-suction-system","display_name":"closed suction system","score":0.8289999961853027},{"id":"https://openalex.org/keywords/open-suction-system","display_name":"open suction system","score":0.949999988079071},{"id":"https://openalex.org/keywords/endotracheal-suctioning","display_name":"endotracheal suctioning","score":0.9710000157356262},{"id":"https://openalex.org/keywords/mechanical-ventilation","display_name":"mechanical ventilation","score":0.9729999899864197},{"id":"https://openalex.org/keywords/intubated-patients","display_name":"intubated patients","score":0.7549999952316284},{"id":"https://openalex.org/keywords/prior-antibiotic-use","display_name":"prior antibiotic use","score":0.7990000247955322},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.6830000281333923},{"id":"https://openalex.org/keywords/infection-control","display_name":"infection control","score":0.5130000114440918}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8992265462875366},{"id":"https://openalex.org/C23795335","wikidata":"https://www.wikidata.org/wiki/Q1790295","display_name":"Suction","level":2,"score":0.7794861793518066},{"id":"https://openalex.org/C2777914695","wikidata":"https://www.wikidata.org/wiki/Q12192","display_name":"Pneumonia","level":2,"score":0.7611687183380127},{"id":"https://openalex.org/C2777080012","wikidata":"https://www.wikidata.org/wiki/Q3766250","display_name":"Mechanical ventilation","level":2,"score":0.6639845371246338},{"id":"https://openalex.org/C2777184939","wikidata":"https://www.wikidata.org/wiki/Q7920253","display_name":"Ventilator-associated pneumonia","level":3,"score":0.6235852837562561},{"id":"https://openalex.org/C156957248","wikidata":"https://www.wikidata.org/wiki/Q1862216","display_name":"Odds ratio","level":2,"score":0.6052290797233582},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.593923032283783},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.4470224976539612},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.4290875494480133},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.4164554476737976},{"id":"https://openalex.org/C2781338923","wikidata":"https://www.wikidata.org/wiki/Q677449","display_name":"Aspiration pneumonia","level":3,"score":0.4137660562992096},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.37807178497314453},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2917606234550476},{"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},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[{"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":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001938","descriptor_name":"Brazil","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D003422","descriptor_name":"Critical Care","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D003428","descriptor_name":"Cross Infection","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D003428","descriptor_name":"Cross Infection","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D007362","descriptor_name":"Intensive Care Units","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007442","descriptor_name":"Intubation, Intratracheal","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":"D011336","descriptor_name":"Probability","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":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012122","descriptor_name":"Ventilators, Mechanical","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013396","descriptor_name":"Suction","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D013396","descriptor_name":"Suction","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D014139","descriptor_name":"Tracheostomy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015995","descriptor_name":"Prevalence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016001","descriptor_name":"Confidence Intervals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016015","descriptor_name":"Logistic Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016017","descriptor_name":"Odds Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018410","descriptor_name":"Pneumonia, Bacterial","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D018410","descriptor_name":"Pneumonia, Bacterial","qualifier_ui":"Q000382","qualifier_name":"microbiology","is_major_topic":false},{"descriptor_ui":"D018410","descriptor_name":"Pneumonia, Bacterial","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1046/j.1365-2702.2003.00749.x","doi":"https://doi.org/10.1046/j.1365-2702.2003.00749.x","is_oa":false,"landing_page_url":"https://doi.org/10.1046/j.1365-2702.2003.00749.x","pdf_url":null,"source":{"id":"https://openalex.org/S180106345","display_name":"Journal of Clinical Nursing","issn_l":"0962-1067","issn":["0962-1067","1365-2702"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Clinical Nursing","raw_type":"journal-article"},{"id":"pmid:12790861","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12790861","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":"Journal of clinical nursing","raw_type":"Clinical Trial"},{"id":"pmh:oai:repositorio.unifesp.br:11600/44317","doi":null,"is_oa":false,"landing_page_url":"http://repositorio.unifesp.br/11600/44317","pdf_url":null,"source":{"id":"https://openalex.org/S4377196380","display_name":"UNIFESP Institutional Repository (Universidade Federal de S\u00e3o Paulo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I88273585","host_organization_name":"Universidade Federal de S\u00e3o Paulo","host_organization_lineage":["https://openalex.org/I88273585"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Artigo"}],"best_oa_location":null,"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/randomized-controlled-trial","display_name":"Randomized Controlled Trial"},{"id":"https://openalex.org/study-designs/clinical-trial","display_name":"Clinical Trial"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1392438","https://openalex.org/W1589586359","https://openalex.org/W2050512872","https://openalex.org/W2054536443","https://openalex.org/W2059315107","https://openalex.org/W2076869113","https://openalex.org/W2085977716","https://openalex.org/W2088775209","https://openalex.org/W2102901512","https://openalex.org/W2118677651","https://openalex.org/W2125567106","https://openalex.org/W2133474640","https://openalex.org/W2137807526","https://openalex.org/W2301890770","https://openalex.org/W2321211087","https://openalex.org/W2326706805","https://openalex.org/W2333958374","https://openalex.org/W2442781310","https://openalex.org/W2500470988","https://openalex.org/W2685861013","https://openalex.org/W2905912541","https://openalex.org/W3142880525","https://openalex.org/W3148854748","https://openalex.org/W3210442097","https://openalex.org/W7153585144"],"related_works":["https://openalex.org/W2088775209","https://openalex.org/W2074198484","https://openalex.org/W2564998256","https://openalex.org/W1552565691","https://openalex.org/W1913899033","https://openalex.org/W1970978945","https://openalex.org/W2887780730","https://openalex.org/W2800269889","https://openalex.org/W2018062207","https://openalex.org/W6999430034"],"abstract_inverted_index":{"The":[0,47,201],"objective":[1],"of":[2,10,95,114,169,182,192],"this":[3,211],"study":[4],"was":[5],"to":[6,31],"verify":[7],"the":[8,72,103,115,137,141,146,190,198,206],"incidence":[9,191],"nosocomial":[11,33,111,130,193],"pneumonia":[12,112,131,194],"in":[13],"intubated":[14],"and":[15,41,52,75,80,92,100,152,167],"extended":[16],"mechanically":[17],"ventilated":[18],"patients":[19,37,54,105,117],"having":[20,106],"endotracheal":[21],"suctioning":[22],"by":[23],"an":[24],"open":[25,199],"vs.":[26],"closed":[27,184],"suction":[28,40,185],"method":[29],"aiming":[30],"decrease":[32,189],"pneumonia.":[34],"Twenty-four":[35],"(51.1%)":[36],"received":[38,44],"open-tracheal":[39,107],"23":[42,116],"(48.9%)":[43],"closed-tracheal":[45,119],"suction.":[46],"inclusion":[48],"criteria":[49],"were:":[50],"surgical":[51],"medical":[53],"older":[55],"than":[56,64],"13":[57],"years,":[58],"undergoing":[59,118],"mechanical":[60],"ventilation":[61],"for":[62,129,209],"more":[63],"48":[65],"hours.":[66],"Additional":[67],"data":[68],"were":[69,132,205],"gathered":[70],"using":[71],"Acute":[73],"Physiology":[74],"Chronic":[76],"Health":[77],"Evaluation":[78],"II,":[79],"details":[81],"on":[82],"smoking,":[83],"alcoholism,":[84],"diabetes":[85],"mellitus,":[86],"renal":[87],"failure,":[88],"previous":[89,93],"lung":[90],"disease,":[91],"use":[94,168],"antibiotics,":[96],"steroids,":[97],"H2":[98],"antagonists":[99],"antacids.":[101],"Among":[102],"24":[104],"suction,":[108,120],"11":[109],"developed":[110,122],"while":[113],"seven":[121],"infection":[123],"(P":[124],"=":[125,157,162,165,173,176,179],"0.278).":[126],"Risk":[127],"factors":[128,204],"not":[133,188],"significantly":[134],"different":[135],"between":[136],"two":[138],"groups.":[139],"In":[140],"final":[142],"logistical":[143],"regression":[144],"model":[145],"following":[147],"variables":[148],"remained:":[149],"groups":[150],"(open":[151],"closed)":[153],"[odds":[154],"ratio":[155],"(OR)":[156],"0.014;":[158],"confidence":[159],"interval":[160],"(CI)":[161],"0.001-0.416;":[163],"P":[164,178],"0.014]":[166],"prior":[170],"antibiotics":[171],"(OR":[172],"2.297;":[174],"CI":[175],"1.244-4.242;":[177],"0.008).":[180],"Use":[181],"a":[183],"system":[186],"did":[187],"when":[195],"compared":[196],"with":[197],"system.":[200],"exogenous":[202],"risk":[203],"most":[207],"important":[208],"acquiring":[210],"infection.":[212]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}