{"id":"https://openalex.org/W2147402003","doi":null,"title":"Predictors of mortality in subjects hospitalized with acute lower respiratory tract infections.","display_name":"Predictors of mortality in subjects hospitalized with acute lower respiratory tract infections.","publication_year":1997,"publication_date":"1997-03-01","ids":{"openalex":"https://openalex.org/W2147402003","mag":"2147402003","pmid":"https://pubmed.ncbi.nlm.nih.gov/9282488"},"language":"en","primary_location":{"id":"pmid:9282488","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9282488","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":"Indian pediatrics","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"V Sehgal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I39190216","display_name":"Maulana Azad Medical College","ror":"https://ror.org/03dwx1z96","country_code":"IN","type":"education","lineage":["https://openalex.org/I110166357","https://openalex.org/I39190216"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"V Sehgal","raw_affiliation_strings":["Department of Pediatrics, Maulana Azad Medical College, New Delhi"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Maulana Azad Medical College, New Delhi","institution_ids":["https://openalex.org/I39190216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113561077","display_name":"Gulshan Rai Sethi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G R Sethi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072192910","display_name":"Harshpal Singh Sachdev","orcid":"https://orcid.org/0000-0002-4956-9391","observed_orcids":["https://orcid.org/0000-0002-4956-9391"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H P Sachdev","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5107094863","display_name":"L Satyanarayana","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L Satyanarayana","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5233,"has_fulltext":false,"cited_by_count":98,"citation_normalized_percentile":{"value":0.62121336,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":99},"biblio":{"volume":"34","issue":"3","first_page":"213","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10654","display_name":"Pneumonia and Respiratory Infections","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10654","display_name":"Pneumonia and Respiratory Infections","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10218","display_name":"Sepsis Diagnosis and Treatment","score":0.00019999999494757503,"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/T11243","display_name":"Respiratory viral infections research","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/acute-lower-respiratory-tract-infection","display_name":"acute lower respiratory tract infection","score":0.984000027179718},{"id":"https://openalex.org/keywords/child-mortality","display_name":"child mortality","score":0.6520000100135803},{"id":"https://openalex.org/keywords/risk-factors-for-mortality","display_name":"mortality risk factors","score":0.8759999871253967},{"id":"https://openalex.org/keywords/case-fatality-rate","display_name":"case fatality rate","score":0.9079999923706055},{"id":"https://openalex.org/keywords/children-under-five","display_name":"children under five","score":0.7369999885559082},{"id":"https://openalex.org/keywords/severe-pneumonia","display_name":"severe pneumonia","score":0.7870000004768372},{"id":"https://openalex.org/keywords/malnutrition","display_name":"malnutrition","score":0.6480000019073486},{"id":"https://openalex.org/keywords/loose-stools","display_name":"loose stools","score":0.875},{"id":"https://openalex.org/keywords/bandemia","display_name":"bandemia","score":0.6600000262260437},{"id":"https://openalex.org/keywords/fever-duration","display_name":"fever duration","score":0.5550000071525574},{"id":"https://openalex.org/keywords/hospitalized-children","display_name":"hospitalized children","score":0.4449999928474426}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9508740901947021},{"id":"https://openalex.org/C187316915","wikidata":"https://www.wikidata.org/wiki/Q92307203","display_name":"Case fatality rate","level":3,"score":0.7686523199081421},{"id":"https://openalex.org/C2777914695","wikidata":"https://www.wikidata.org/wiki/Q12192","display_name":"Pneumonia","level":2,"score":0.6945317387580872},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.635155439376831},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.5892196893692017},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.5837345719337463},{"id":"https://openalex.org/C179755657","wikidata":"https://www.wikidata.org/wiki/Q58702","display_name":"Mortality rate","level":2,"score":0.4955180883407593},{"id":"https://openalex.org/C2776012195","wikidata":"https://www.wikidata.org/wiki/Q754447","display_name":"Respiratory tract infections","level":3,"score":0.47773855924606323},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.47498100996017456},{"id":"https://openalex.org/C2909598931","wikidata":"https://www.wikidata.org/wiki/Q17017329","display_name":"Severe Acute Malnutrition","level":3,"score":0.4621022939682007},{"id":"https://openalex.org/C156957248","wikidata":"https://www.wikidata.org/wiki/Q1862216","display_name":"Odds ratio","level":2,"score":0.4412238895893097},{"id":"https://openalex.org/C551997983","wikidata":"https://www.wikidata.org/wiki/Q12167","display_name":"Malnutrition","level":2,"score":0.3741745948791504},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3231883645057678},{"id":"https://openalex.org/C107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","level":2,"score":0.26195716857910156},{"id":"https://openalex.org/C534529494","wikidata":"https://www.wikidata.org/wiki/Q7891","display_name":"Respiratory system","level":2,"score":0.16492637991905212},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003906","descriptor_name":"Developing Countries","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005069","descriptor_name":"Evaluation Studies as Topic","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007194","descriptor_name":"India","qualifier_ui":"Q000453","qualifier_name":"epidemiology","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011014","descriptor_name":"Pneumonia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D011014","descriptor_name":"Pneumonia","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D011014","descriptor_name":"Pneumonia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D011237","descriptor_name":"Predictive Value of Tests","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":"D012141","descriptor_name":"Respiratory Tract Infections","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D012141","descriptor_name":"Respiratory Tract Infections","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D012141","descriptor_name":"Respiratory Tract Infections","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012959","descriptor_name":"Socioeconomic Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015996","descriptor_name":"Survival Rate","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":"D016017","descriptor_name":"Odds Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017052","descriptor_name":"Hospital Mortality","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017677","descriptor_name":"Age Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017678","descriptor_name":"Sex Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:9282488","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9282488","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":"Indian pediatrics","raw_type":"Journal Article"},{"id":"mag:2147402003","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9282488","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"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":19,"referenced_works":["https://openalex.org/W110426808","https://openalex.org/W131035136","https://openalex.org/W1502050869","https://openalex.org/W1684184570","https://openalex.org/W1918866783","https://openalex.org/W1966780897","https://openalex.org/W1971774045","https://openalex.org/W2030484695","https://openalex.org/W2057728516","https://openalex.org/W2092922065","https://openalex.org/W2098554376","https://openalex.org/W2146315306","https://openalex.org/W2168890032","https://openalex.org/W2277348702","https://openalex.org/W2317673003","https://openalex.org/W2399704311","https://openalex.org/W2404584051","https://openalex.org/W2410537982","https://openalex.org/W2495482635"],"related_works":["https://openalex.org/W3009923006","https://openalex.org/W131035136","https://openalex.org/W1988456004","https://openalex.org/W147160568","https://openalex.org/W2098554376","https://openalex.org/W7221282555","https://openalex.org/W7009683077","https://openalex.org/W1975387366","https://openalex.org/W4380628096","https://openalex.org/W7163063741"],"abstract_inverted_index":{"OBJECTIVE:":[0],"To":[1],"identify":[2],"the":[3,168],"predictors":[4,60,95,193],"of":[5,36,61,67,96,128,139,155,167,174,182,189,194,217],"mortality":[6,62,97,195],"due":[7],"to":[8,33,44,110,153,214],"acute":[9],"lower":[10],"respiratory":[11],"tract":[12],"infection":[13],"(ALRI).":[14],"DESIGN:":[15],"Prospective":[16],"cohort":[17],"study.":[18],"SETTING:":[19],"Urban":[20],"tertiary":[21],"care":[22],"teaching":[23],"hospital.":[24],"METHODS:":[25],"201":[26],"cases":[27],"with":[28,73,171],"ALRI":[29,143],"between":[30],"2":[31,166],"weeks":[32],"5":[34],"years":[35],"age":[37,102,120,209],"were":[38,52,63,98],"prospectively":[39],"enrolled":[40],"and":[41,49,131,146,161,180,220],"followed":[42],"up":[43],"determine":[45],"outcome.":[46],"Detailed":[47],"history":[48],"clinical":[50,145],"evaluation":[51],"recorded":[53],"on":[54],"a":[55,80,172],"pretested":[56],"proforma.":[57],"Significant":[58,93],"independent":[59,94],"determined":[64],"by":[65,144],"comparison":[66],"dead":[68],"subjects":[69,170],"(n":[70,76],"=":[71,77],"21)":[72],"surviving":[74],"children":[75,140,202],"180)":[78],"in":[79,187,199],"multiple":[81],"logistic":[82],"analytic":[83],"framework.":[84],"RESULTS:":[85],"The":[86,134,149],"case":[87,191],"fatality":[88],"rate":[89],"(CFR)":[90],"was":[91,151],"10.45%.":[92],"(OR,":[99],"95%":[100],"CI)":[101],"less":[103],"than":[104],"1":[105,211],"year":[106],"(23.1,":[107],"2.7-197.5),":[108],"inability":[109,213],"feed":[111],"(6.2,":[112],"1.3-30.7),":[113],"associated":[114],"loose":[115,218],"stools":[116,219],"(5.1,1.2-27.3),":[117],"weight":[118],"for":[119,225],"Z":[121],"score":[122],"<":[123],"-3":[124],"(3.9,1.01-9.7),":[125],"short":[126],"duration":[127],"fever":[129],"(1.2,1.0-1.5)":[130],"bandemia":[132],"(1.1,1.05-1.2).":[133],"WHO":[135,156],"guidelines":[136],"identified":[137,198],"91%":[138],"diagnosed":[141],"as":[142],"investigative":[147],"criteria.":[148],"CFR":[150],"related":[152],"severity":[154],"classification":[157],"(\"pneumonia\"-0%,":[158],"\"severe":[159],"pneumonia\"-8.7%":[160],"\"very":[162],"severe":[163,221],"pneumonia\"-47.0%).":[164],"However,":[165],"18":[169],"diagnosis":[173],"\"no":[175],"pneumonia\"":[176],"expired":[177],"(CFR":[178],"11.1%":[179],"10%":[181],"total":[183],"mortality).":[184],"CONCLUSION:":[185],"Even":[186],"settings":[188],"high":[190],"fatality,":[192],"can":[196],"be":[197],"under":[200],"five":[201],"suffering":[203],"from":[204],"ALRI.":[205],"In":[206],"this":[207],"context,":[208],"below":[210],"year,":[212],"feed,":[215],"presence":[216],"malnutrition":[222],"merit":[223],"attention":[224],"interventional":[226],"purposes.":[227]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":8}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}