{"id":"https://openalex.org/W7225562190","doi":"https://doi.org/10.5281/zenodo.24050346","title":"Seroprevalence of anti-dengue virus antibodies and associated factors among adults in five communes and wards of Dak Lak Province in 2026","display_name":"Seroprevalence of anti-dengue virus antibodies and associated factors among adults in five communes and wards of Dak Lak Province in 2026","publication_year":2026,"publication_date":"2026-11-08","ids":{"openalex":"https://openalex.org/W7225562190","doi":"https://doi.org/10.5281/zenodo.24050346"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.24050346","doi":"https://doi.org/10.5281/zenodo.24050346","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.24050346","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.24050346","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015778250","display_name":"Hoang Hai Phuc","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hoang Hai Phuc","raw_affiliation_strings":["Dak Lak Center for Disease Control, km 6, Dak Lak, 630000, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dak Lak Center for Disease Control, km 6, Dak Lak, 630000, Vietnam","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161264677","display_name":"Pham Thi Thanh Hong","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pham Thi Thanh Hong","raw_affiliation_strings":["Dak Lak Center for Disease Control, km 6, Dak Lak, 630000, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dak Lak Center for Disease Control, km 6, Dak Lak, 630000, Vietnam","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5140085108","display_name":"Dang Thi Anh Tuyet","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dang Thi Anh Tuyet","raw_affiliation_strings":["Dak Lak Center for Disease Control, km 6, Dak Lak, 630000, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dak Lak Center for Disease Control, km 6, Dak Lak, 630000, Vietnam","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107767909","display_name":"Dang Dinh Thanh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405276979","display_name":"Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Y D\u01b0\u1ee3c Bu\u00f4n Ma Thu\u1ed9t","ror":"https://ror.org/012165222","country_code":"VN","type":"education","lineage":["https://openalex.org/I4405276979"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Dang Dinh Thanh","raw_affiliation_strings":["Buon Ma Thuot Medical University, 298 Ha Huy Tap Street, Dak Lak, 630000, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Buon Ma Thuot Medical University, 298 Ha Huy Tap Street, Dak Lak, 630000, Vietnam","institution_ids":["https://openalex.org/I4405276979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130757835","display_name":"Tran Hoai Vuong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405276979","display_name":"Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Y D\u01b0\u1ee3c Bu\u00f4n Ma Thu\u1ed9t","ror":"https://ror.org/012165222","country_code":"VN","type":"education","lineage":["https://openalex.org/I4405276979"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Tran Hoai Vuong","raw_affiliation_strings":["Buon Ma Thuot Medical University, 298 Ha Huy Tap Street, Dak Lak, 630000, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Buon Ma Thuot Medical University, 298 Ha Huy Tap Street, Dak Lak, 630000, Vietnam","institution_ids":["https://openalex.org/I4405276979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115092165","display_name":"Nguy\u1ec5n Th\u1ee5y Kh\u00e1nh Ph\u01b0\u01a1ng","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nguyen Thuy Khanh Phuong","raw_affiliation_strings":["Faculty of Medicine, Tan Tao University, Tan Duc E.City, Tay Ninh, 840000, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine, Tan Tao University, Tan Duc E.City, Tay Ninh, 840000, Vietnam","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5161278009","display_name":"Huynh Pham Khanh Linh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405276979","display_name":"Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Y D\u01b0\u1ee3c Bu\u00f4n Ma Thu\u1ed9t","ror":"https://ror.org/012165222","country_code":"VN","type":"education","lineage":["https://openalex.org/I4405276979"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Huynh Pham Khanh Linh","raw_affiliation_strings":["Buon Ma Thuot Medical University Hospital, 298 Ha Huy Tap Street, Dak Lak, 630000, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Buon Ma Thuot Medical University Hospital, 298 Ha Huy Tap Street, Dak Lak, 630000, Vietnam","institution_ids":["https://openalex.org/I4405276979"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10166","display_name":"Mosquito-borne diseases and control","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T10166","display_name":"Mosquito-borne diseases and control","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T14053","display_name":"Dengue and Mosquito Control Research","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T12047","display_name":"Viral Infections and Vectors","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/dengue-virus","display_name":"dengue virus","score":0.9679999947547913},{"id":"https://openalex.org/keywords/seroprevalence","display_name":"seroprevalence","score":0.953000009059906},{"id":"https://openalex.org/keywords/anti-dengue-antibodies","display_name":"anti-dengue antibodies","score":0.9290000200271606},{"id":"https://openalex.org/keywords/igm","display_name":"IgM","score":0.8849999904632568},{"id":"https://openalex.org/keywords/igg","display_name":"IgG","score":1.0},{"id":"https://openalex.org/keywords/adults","display_name":"adults","score":0.8709999918937683},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.8080000281333923},{"id":"https://openalex.org/keywords/ethnicity","display_name":"ethnicity","score":0.7990000247955322},{"id":"https://openalex.org/keywords/educational-attainment","display_name":"educational attainment","score":0.8960000276565552},{"id":"https://openalex.org/keywords/occupation","display_name":"occupation","score":0.7850000262260437},{"id":"https://openalex.org/keywords/age","display_name":"age","score":0.4350000023841858},{"id":"https://openalex.org/keywords/sex","display_name":"sex","score":0.5809999704360962},{"id":"https://openalex.org/keywords/dak-lak","display_name":"Dak Lak province","score":0.9610000252723694},{"id":"https://openalex.org/keywords/dengue-surveillance","display_name":"dengue surveillance","score":0.6050000190734863},{"id":"https://openalex.org/keywords/cross-reactivity","display_name":"cross-reactivity","score":0.4519999921321869},{"id":"https://openalex.org/keywords/equivocal-results","display_name":"equivocal results","score":0.753000020980835},{"id":"https://openalex.org/keywords/dengue-vaccination","display_name":"dengue vaccination","score":0.38100001215934753},{"id":"https://openalex.org/keywords/dengue-control","display_name":"dengue control","score":0.6010000109672546},{"id":"https://openalex.org/keywords/dengue-vector-control","display_name":"dengue vector control","score":0.4269999861717224},{"id":"https://openalex.org/keywords/dengue-vaccine","display_name":"dengue vaccine","score":0.3499999940395355}],"concepts":[{"id":"https://openalex.org/C2778494684","wikidata":"https://www.wikidata.org/wiki/Q3511357","display_name":"Seroprevalence","level":4,"score":0.968500018119812},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6434999704360962},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.582099974155426},{"id":"https://openalex.org/C159654299","wikidata":"https://www.wikidata.org/wiki/Q79460","display_name":"Antibody","level":2,"score":0.5473999977111816},{"id":"https://openalex.org/C2779635636","wikidata":"https://www.wikidata.org/wiki/Q476209","display_name":"Dengue virus","level":3,"score":0.4230000078678131},{"id":"https://openalex.org/C203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","level":1,"score":0.41029998660087585},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.39980000257492065},{"id":"https://openalex.org/C2522874641","wikidata":"https://www.wikidata.org/wiki/Q808","display_name":"Virus","level":2,"score":0.3919000029563904},{"id":"https://openalex.org/C2776553844","wikidata":"https://www.wikidata.org/wiki/Q79451","display_name":"Immunoglobulin M","level":4,"score":0.3521000146865845},{"id":"https://openalex.org/C2780898057","wikidata":"https://www.wikidata.org/wiki/Q79448","display_name":"Immunoglobulin G","level":3,"score":0.3328999876976013},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.33149999380111694},{"id":"https://openalex.org/C533803919","wikidata":"https://www.wikidata.org/wiki/Q30953","display_name":"Dengue fever","level":2,"score":0.328900009393692},{"id":"https://openalex.org/C3013748606","wikidata":"https://www.wikidata.org/wiki/Q15787","display_name":"Human immunodeficiency virus (HIV)","level":2,"score":0.3273000121116638},{"id":"https://openalex.org/C2986834420","wikidata":"https://www.wikidata.org/wiki/Q5932254","display_name":"Age groups","level":2,"score":0.30070000886917114},{"id":"https://openalex.org/C2780727368","wikidata":"https://www.wikidata.org/wiki/Q1928978","display_name":"Viral disease","level":3,"score":0.29100000858306885},{"id":"https://openalex.org/C45189115","wikidata":"https://www.wikidata.org/wiki/Q502159","display_name":"Serology","level":3,"score":0.2849000096321106},{"id":"https://openalex.org/C205545832","wikidata":"https://www.wikidata.org/wiki/Q17156455","display_name":"Young adult","level":2,"score":0.28220000863075256},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.25859999656677246},{"id":"https://openalex.org/C107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","level":2,"score":0.2565000057220459},{"id":"https://openalex.org/C42972112","wikidata":"https://www.wikidata.org/wiki/Q170201","display_name":"Veterinary medicine","level":1,"score":0.2522999942302704}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5281/zenodo.24050346","doi":"https://doi.org/10.5281/zenodo.24050346","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.24050346","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},{"id":"doi:10.5281/zenodo.24050347","doi":"https://doi.org/10.5281/zenodo.24050347","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.24050347","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"}],"best_oa_location":{"id":"doi:10.5281/zenodo.24050346","doi":"https://doi.org/10.5281/zenodo.24050346","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.24050346","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2784239453","https://openalex.org/W2015128446","https://openalex.org/W7131279794","https://openalex.org/W2928796239","https://openalex.org/W4401811551","https://openalex.org/W3122051012","https://openalex.org/W4391678509","https://openalex.org/W1825995175","https://openalex.org/W3209785589","https://openalex.org/W2548617145"],"abstract_inverted_index":{"ABSTRACT:":[0],"Objective:":[1],"To":[2],"estimate":[3],"the":[4,279,292],"seroprevalence":[5,121,132,164,179,235,265],"of":[6,146,195,214,281],"immunoglobulin":[7,11],"M":[8],"(IgM)":[9],"and":[10,18,27,60,65,72,92,115,130,144,148,154,171,187,206,228,269,278,289],"G":[12],"(IgG)":[13],"antibodies":[14,94,254],"to":[15,244],"dengue":[16,287,296],"virus":[17,90,253],"examine":[19],"associated":[20],"factors":[21],"among":[22,239,246,257],"adults":[23,42,258],"in":[24,29,33,159,167,173,182,189,291],"five":[25,261],"communes":[26],"wards":[28],"Dak":[30,302],"Lak":[31],"Province":[32],"2026.":[34,74],"Methods:":[35],"This":[36],"descriptive":[37,113],"cross-sectional":[38],"study":[39,207,229,262],"included":[40],"588":[41],"aged":[43,241,248],"\u226518":[44],"years":[45,243],"from":[46,237],"Buon":[47,183],"Ma":[48,184],"Thuot":[49,185],"Ward,":[50,53],"Tan":[51],"An":[52],"Krong":[54,168],"Pak":[55,169],"Commune,":[56,59],"Ea":[57,190],"Knop":[58,191],"Phu":[61,174],"Xuan":[62,175],"Commune.":[63],"Data":[64,109],"serum":[66],"samples":[67],"were":[68,76,95,104,110,255],"collected":[69],"between":[70],"June":[71],"August":[73],"Participants":[75],"selected":[77,86],"by":[78,97,201,220,267],"random":[79],"cluster":[80],"sampling,":[81],"with":[82,264],"one":[83],"eligible":[84],"adult":[85],"per":[87],"household.":[88],"Anti-dengue":[89,252],"IgM":[91,120,147,153,163,196],"IgG":[93,131,149,155,178,215,234],"detected":[96,256],"enzyme-linked":[98],"immunosorbent":[99],"assay":[100],"(ELISA).":[101],"Demographic":[102],"data":[103],"obtained":[105],"using":[106,112],"a":[107],"questionnaire.":[108],"analyzed":[111],"statistics":[114],"chi-square":[116],"(\u03c7\u00b2)":[117],"tests.":[118],"Results:":[119],"was":[122,133,157,165,180],"10.9%":[123],"(64/588;":[124],"95%":[125,136],"confidence":[126],"interval":[127],"[CI],":[128],"8.6\u201313.7%),":[129],"43.9%":[134],"(258/588;":[135],"CI,":[137],"39.9\u201347.9%).":[138],"Equivocal":[139],"results":[140,198,217],"accounted":[141],"for":[142,286],"6.6%":[143],"17.0%":[145],"results,":[150],"respectively.":[151],"Concurrent":[152],"positivity":[156],"observed":[158],"42":[160],"participants":[161,240],"(7.1%).":[162],"highest":[166,181],"(21.7%)":[170],"lowest":[172,188],"(4.2%),":[176],"whereas":[177],"(61.5%)":[186],"(21.9%).":[192],"The":[193,212],"distribution":[194,213],"test":[197,216],"differed":[199,218],"significantly":[200,219],"ethnicity,":[202,224],"educational":[203,225],"attainment,":[204,226],"occupation,":[205,227],"site":[208,230],"(p":[209,231],"<":[210,232],"0.05).":[211,233],"sex,":[221],"age":[222],"group,":[223],"increased":[236],"29.5%":[238],"18\u201329":[242],"55.3%":[245],"those":[247],"\u226560":[249],"years.":[250],"Conclusions:":[251],"at":[259],"all":[260],"sites,":[263],"varying":[266],"location":[268],"population":[270],"group.":[271],"These":[272],"findings":[273],"may":[274],"inform":[275],"serological":[276],"surveillance":[277],"development":[280],"locally":[282],"appropriate":[283],"communication":[284],"strategies":[285],"prevention":[288],"control":[290],"surveyed":[293],"communities.":[294],"Keywords:":[295],"virus;":[297],"seroprevalence;":[298],"IgM;":[299],"IgG;":[300],"adults;":[301],"Lak.":[303]},"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-11-09T00:00:00"}