{"id":"https://openalex.org/W3193897361","doi":"https://doi.org/10.1016/j.lana.2021.100051","title":"Public trust, information sources and vaccine willingness related to the COVID-19 pandemic in Trinidad and Tobago: an online cross-sectional survey","display_name":"Public trust, information sources and vaccine willingness related to the COVID-19 pandemic in Trinidad and Tobago: an online cross-sectional survey","publication_year":2021,"publication_date":"2021-08-18","ids":{"openalex":"https://openalex.org/W3193897361","doi":"https://doi.org/10.1016/j.lana.2021.100051","mag":"3193897361","pmid":"https://pubmed.ncbi.nlm.nih.gov/34786569","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/8581345"},"language":"en","primary_location":{"id":"doi:10.1016/j.lana.2021.100051","doi":"https://doi.org/10.1016/j.lana.2021.100051","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.lana.2021.100051","pdf_url":"http://www.thelancet.com/article/S2667193X21000430/pdf","source":{"id":"https://openalex.org/S4210194528","display_name":"The Lancet Regional Health - Americas","issn_l":"2667-193X","issn":["2667-193X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","norway-1","oarl","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Lancet Regional Health - Americas","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://www.thelancet.com/article/S2667193X21000430/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086375707","display_name":"Loren De Freitas","orcid":"https://orcid.org/0000-0002-8431-5311","observed_orcids":["https://orcid.org/0000-0002-8431-5311"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Loren De Freitas","raw_affiliation_strings":["Independent Researcher, Trinidad and Tobago"],"raw_orcid":"https://orcid.org/0000-0002-8431-5311","affiliations":[{"raw_affiliation_string":"Independent Researcher, Trinidad and Tobago","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062018136","display_name":"Damion Basdeo","orcid":"https://orcid.org/0009-0001-2313-2693","observed_orcids":["https://orcid.org/0009-0001-2313-2693"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Damion Basdeo","raw_affiliation_strings":["Department of Medicine, Eastern Regional Health Authority, Trinidad and Tobago"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medicine, Eastern Regional Health Authority, Trinidad and Tobago","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008036108","display_name":"Han\u2010I Wang","orcid":"https://orcid.org/0000-0002-3521-993X","observed_orcids":["https://orcid.org/0000-0002-3521-993X"]},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Han-I Wang","raw_affiliation_strings":["Mental Health and Addiction Research Group (MHARG), Department of Health Sciences, University of York, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mental Health and Addiction Research Group (MHARG), Department of Health Sciences, University of York, United Kingdom","institution_ids":["https://openalex.org/I52099693"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5008036108","https://openalex.org/A5062018136","https://openalex.org/A5086375707"],"corresponding_institution_ids":["https://openalex.org/I52099693"],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":{"value":3500,"currency":"USD","value_usd":3500},"fwci":5.8008,"has_fulltext":true,"cited_by_count":46,"citation_normalized_percentile":{"value":0.96487029,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"3","issue":null,"first_page":"100051","last_page":"100051"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10833","display_name":"Vaccine Coverage and Hesitancy","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10833","display_name":"Vaccine Coverage and Hesitancy","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13979","display_name":"Communication and COVID-19 Impact","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11147","display_name":"Misinformation and Its Impacts","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/institutional-trust","display_name":"institutional trust","score":0.7409999966621399},{"id":"https://openalex.org/keywords/health-misinformation","display_name":"health misinformation","score":0.7559999823570251},{"id":"https://openalex.org/keywords/healthcare-workers","display_name":"healthcare workers","score":0.6060000061988831},{"id":"https://openalex.org/keywords/trinidad-and-tobago","display_name":"Trinidad and Tobago","score":0.7519999742507935},{"id":"https://openalex.org/keywords/caribbean","display_name":"Caribbean","score":0.3409999907016754}],"concepts":[{"id":"https://openalex.org/C2776990098","wikidata":"https://www.wikidata.org/wiki/Q13579947","display_name":"Misinformation","level":2,"score":0.7887518405914307},{"id":"https://openalex.org/C89623803","wikidata":"https://www.wikidata.org/wiki/Q12184","display_name":"Pandemic","level":5,"score":0.654302179813385},{"id":"https://openalex.org/C138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","level":2,"score":0.5599800944328308},{"id":"https://openalex.org/C39896193","wikidata":"https://www.wikidata.org/wiki/Q380344","display_name":"Descriptive statistics","level":2,"score":0.5359727740287781},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.43396109342575073},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.43196743726730347},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4295315146446228},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4060295820236206},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.4021878242492676},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.3387514352798462},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.1996079981327057},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.18752726912498474},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.13243111968040466},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1016/j.lana.2021.100051","doi":"https://doi.org/10.1016/j.lana.2021.100051","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.lana.2021.100051","pdf_url":"http://www.thelancet.com/article/S2667193X21000430/pdf","source":{"id":"https://openalex.org/S4210194528","display_name":"The Lancet Regional Health - Americas","issn_l":"2667-193X","issn":["2667-193X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","norway-1","oarl","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Lancet Regional Health - Americas","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:8581345","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8581345","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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lancet Reg Health Am","raw_type":"Text"},{"id":"pmid:34786569","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34786569","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":"Lancet regional health. Americas","raw_type":"Journal Article"},{"id":"pmh:oai:eprints.whiterose.ac.uk:177262","doi":null,"is_oa":true,"landing_page_url":"https://orcid.org/0000-0002-3521-993X>","pdf_url":"https://eprints.whiterose.ac.uk/id/eprint/177262/1/1_s2.0_S2667193X21000430_main.pdf","source":{"id":"https://openalex.org/S4306400854","display_name":"White Rose Research Online (University of Leeds, The University of Sheffield, University of York)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2800616092","host_organization_name":"White Rose University Consortium","host_organization_lineage":["https://openalex.org/I2800616092"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"pmh:oai:doaj.org/article:f78a223a758145dd8baf468bc0833b96","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/f78a223a758145dd8baf468bc0833b96","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"The Lancet Regional Health. Americas, Vol 3, Iss , Pp 100051- (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.lana.2021.100051","doi":"https://doi.org/10.1016/j.lana.2021.100051","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.lana.2021.100051","pdf_url":"http://www.thelancet.com/article/S2667193X21000430/pdf","source":{"id":"https://openalex.org/S4210194528","display_name":"The Lancet Regional Health - Americas","issn_l":"2667-193X","issn":["2667-193X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","norway-1","oarl","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Lancet Regional Health - Americas","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8199999928474426,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3193897361.pdf","grobid_xml":"https://content.openalex.org/works/W3193897361.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W2077921051","https://openalex.org/W2084518431","https://openalex.org/W2546821105","https://openalex.org/W2582445564","https://openalex.org/W2809515074","https://openalex.org/W2924370385","https://openalex.org/W3046751698","https://openalex.org/W3084738750","https://openalex.org/W3087640884","https://openalex.org/W3092858700","https://openalex.org/W3153432591","https://openalex.org/W3164846030","https://openalex.org/W3165072193","https://openalex.org/W6794509074","https://openalex.org/W6796334439","https://openalex.org/W6920988750"],"related_works":["https://openalex.org/W3136097320","https://openalex.org/W4400495896","https://openalex.org/W4396239591","https://openalex.org/W4398785086","https://openalex.org/W4415620819","https://openalex.org/W4295027736","https://openalex.org/W4282941174","https://openalex.org/W6992943016","https://openalex.org/W4319063571","https://openalex.org/W4317621320"],"abstract_inverted_index":{"BACKGROUND:":[0],"The":[1,59,91],"response":[2],"of":[3,20,95,104,110,121,127,199,212,219],"populations":[4],"to":[5,14,39,75,86,148,173,192,226],"public":[6,41],"health":[7,98,105,185],"measures":[8],"may":[9,203,223],"rely":[10],"on":[11],"the":[12,16,33,68,76,88,102,113,133,149,158,175,193,200,210,213,217],"degree":[13],"which":[15],"population":[17],"trusts":[18],"sources":[19,94],"information":[21,44,96],"and":[22,49,55,73,81,101,153,166,197,231],"institutions.":[23],"There":[24],"has":[25],"been":[26],"little":[27],"research":[28],"in":[29,32,43,47,53,112,184,188,233],"this":[30,220],"area":[31],"Caribbean.":[34],"This":[35],"exploratory":[36,221],"study":[37,180],"aimed":[38],"evaluate":[40],"trust":[42,111,183],"sources,":[45,186],"confidence":[46,187],"institutions":[48],"COVID-19":[50,134,205],"vaccine":[51,135,202,206],"willingness":[52,207],"Trinidad":[54],"Tobago.":[56],"METHODS:":[57],"2020.":[58],"survey":[60,222],"instrument":[61],"was":[62],"a":[63],"validated":[64],"questionnaire":[65],"developed":[66],"by":[67],"World":[69],"Health":[70],"Organisation":[71],"(WHO)":[72],"adapted":[74],"local":[77],"setting.":[78],"Descriptive":[79],"statistics":[80],"regression":[82],"analyses":[83,139],"were":[84,116,161],"used":[85,225],"analyse":[87],"data.":[89],"FINDINGS:":[90],"most":[92],"trusted":[93],"included":[97],"workers":[99],"(32.5%)":[100],"ministry":[103],"(23.6":[106],"%).":[107],"Increasing":[108],"levels":[109,120],"medical":[114,189],"sector":[115],"associated":[117],"with":[118],"decreasing":[119],"believing":[122],"misinformation.":[123],"Overall,":[124],"62.8":[125],"%":[126],"participants":[128],"said":[129],"they":[130],"would":[131,156],"take":[132,157,174],"if":[136],"available.":[137],"Regression":[138],"showed":[140],"those":[141,154],"who":[142,155],"agreed":[143],"that":[144],"everyone":[145],"should":[146],"adhere":[147],"national":[150,194],"immunization":[151],"schedule":[152,196],"flu":[159,201],"vaccine,":[160,176],"2.77":[162],"(95%":[163,168],"CI":[164,169],"1.77-4.35)":[165],"4.60":[167],"3.11-6.84)":[170],"timesmore":[171],"likely":[172],"respectively.":[177],"INTERPRETATION:":[178],"Our":[179],"found":[181],"increasing":[182],"sector,":[190],"adherence":[191],"immunisation":[195],"acceptance":[198],"increase":[204],"rates.":[208],"Although":[209],"generalisability":[211],"findings":[214],"is":[215],"limited,":[216],"results":[218],"be":[224],"identify":[227],"areas":[228],"for":[229],"prioritisation":[230],"improvement":[232],"future":[234],"research.":[235]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":18},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":2}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2021-08-30T00:00:00"}