{"id":"https://openalex.org/W4311950765","doi":"https://doi.org/10.12982/jams.2023.023","title":"Psychometric properties of the Vocal Fatigue Index \u2013 Thai Version","display_name":"Psychometric properties of the Vocal Fatigue Index \u2013 Thai Version","publication_year":2022,"publication_date":"2022-12-19","ids":{"openalex":"https://openalex.org/W4311950765","doi":"https://doi.org/10.12982/jams.2023.023"},"language":"en","primary_location":{"id":"doi:10.12982/jams.2023.023","doi":"https://doi.org/10.12982/jams.2023.023","is_oa":true,"landing_page_url":"https://doi.org/10.12982/jams.2023.023","pdf_url":"https://doi.org/10.12982/jams.2023.023","source":{"id":"https://openalex.org/S4220651305","display_name":"Journal of Associated Medical Sciences","issn_l":"2539-6056","issn":["2539-6056"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310319374","host_organization_name":"Chiang Mai University","host_organization_lineage":["https://openalex.org/P4310319374"],"host_organization_lineage_names":["Chiang Mai University"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Associated Medical Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.12982/jams.2023.023","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074468436","display_name":"Laksika Latpitaya","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I48076826","display_name":"Chiang Mai University","ror":"https://ror.org/05m2fqn25","country_code":"TH","type":"education","lineage":["https://openalex.org/I48076826"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Laksika Latpitaya","raw_affiliation_strings":["Communication Disorders, Department of Occupational Therapy, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai Province, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication Disorders, Department of Occupational Therapy, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai Province, Thailand","institution_ids":["https://openalex.org/I48076826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078856048","display_name":"Supaporn Chinchai","orcid":"https://orcid.org/0000-0002-3025-2829","observed_orcids":["https://orcid.org/0000-0002-3025-2829"]},"institutions":[{"id":"https://openalex.org/I48076826","display_name":"Chiang Mai University","ror":"https://ror.org/05m2fqn25","country_code":"TH","type":"education","lineage":["https://openalex.org/I48076826"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Supaporn Chinchai","raw_affiliation_strings":["Communication Disorders, Department of Occupational Therapy, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai Province, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication Disorders, Department of Occupational Therapy, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai Province, Thailand","institution_ids":["https://openalex.org/I48076826"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027277157","display_name":"Isamu Shibamoto","orcid":"https://orcid.org/0009-0001-5715-6220","observed_orcids":["https://orcid.org/0009-0001-5715-6220"]},"institutions":[{"id":"https://openalex.org/I149737473","display_name":"Seirei Christopher University","ror":"https://ror.org/02cd6sx47","country_code":"JP","type":"education","lineage":["https://openalex.org/I149737473"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Isamu Shibamoto","raw_affiliation_strings":["Department of Speech Language and Hearing Sciences, Seirei Christopher University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Speech Language and Hearing Sciences, Seirei Christopher University, Japan","institution_ids":["https://openalex.org/I149737473"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5078856048"],"corresponding_institution_ids":["https://openalex.org/I48076826"],"apc_list":null,"apc_paid":null,"fwci":0.9328,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.66136035,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"56","issue":"1","first_page":"85","last_page":"100"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13117","display_name":"Health Education and Validation","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2922","display_name":"Research and Theory"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12418","display_name":"Respiratory and Cough-Related Research","score":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vocal-fatigue-index","display_name":"Vocal Fatigue Index","score":0.9860000014305115},{"id":"https://openalex.org/keywords/vocal-fatigue","display_name":"vocal fatigue","score":0.8759999871253967},{"id":"https://openalex.org/keywords/voice-disorders","display_name":"voice disorders","score":0.921999990940094},{"id":"https://openalex.org/keywords/thai-translation","display_name":"Thai translation","score":0.8849999904632568},{"id":"https://openalex.org/keywords/cross-cultural-adaptation","display_name":"cross-cultural adaptation","score":0.906000018119812},{"id":"https://openalex.org/keywords/psychometric-properties","display_name":"psychometric properties","score":0.9559999704360962},{"id":"https://openalex.org/keywords/content-validity","display_name":"content validity","score":0.8769999742507935},{"id":"https://openalex.org/keywords/predictive-validity","display_name":"predictive validity","score":0.796999990940094},{"id":"https://openalex.org/keywords/internal-consistency","display_name":"internal consistency","score":0.7829999923706055},{"id":"https://openalex.org/keywords/voice-assessment","display_name":"voice assessment","score":0.5979999899864197}],"concepts":[{"id":"https://openalex.org/C106906290","wikidata":"https://www.wikidata.org/wiki/Q1140909","display_name":"Cronbach's alpha","level":3,"score":0.7208639979362488},{"id":"https://openalex.org/C33191230","wikidata":"https://www.wikidata.org/wiki/Q3737383","display_name":"Face validity","level":3,"score":0.665604829788208},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.6323562264442444},{"id":"https://openalex.org/C2908717642","wikidata":"https://www.wikidata.org/wiki/Q4593337","display_name":"Voice Disorder","level":2,"score":0.612876832485199},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5834826827049255},{"id":"https://openalex.org/C58916136","wikidata":"https://www.wikidata.org/wiki/Q1663508","display_name":"Content validity","level":3,"score":0.5655056834220886},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.47470536828041077},{"id":"https://openalex.org/C51082289","wikidata":"https://www.wikidata.org/wiki/Q4113800","display_name":"Internal validity","level":2,"score":0.45487722754478455},{"id":"https://openalex.org/C20685875","wikidata":"https://www.wikidata.org/wiki/Q7239678","display_name":"Predictive validity","level":2,"score":0.44516533613204956},{"id":"https://openalex.org/C70364389","wikidata":"https://www.wikidata.org/wiki/Q18757","display_name":"Validity","level":3,"score":0.4170011281967163},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3951930105686188},{"id":"https://openalex.org/C171606756","wikidata":"https://www.wikidata.org/wiki/Q506132","display_name":"Psychometrics","level":2,"score":0.3443334102630615},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2399754822254181},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.12982/jams.2023.023","doi":"https://doi.org/10.12982/jams.2023.023","is_oa":true,"landing_page_url":"https://doi.org/10.12982/jams.2023.023","pdf_url":"https://doi.org/10.12982/jams.2023.023","source":{"id":"https://openalex.org/S4220651305","display_name":"Journal of Associated Medical Sciences","issn_l":"2539-6056","issn":["2539-6056"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310319374","host_organization_name":"Chiang Mai University","host_organization_lineage":["https://openalex.org/P4310319374"],"host_organization_lineage_names":["Chiang Mai University"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Associated Medical Sciences","raw_type":"journal-article"},{"id":"pmh:oai:he01.tci-thaijo.org:article/257972","doi":null,"is_oa":true,"landing_page_url":"https://he01.tci-thaijo.org/index.php/bulletinAMS/article/view/257972","pdf_url":"https://he01.tci-thaijo.org/index.php/bulletinAMS/article/download/257972/174924","source":{"id":"https://openalex.org/S4220651305","display_name":"Journal of Associated Medical Sciences","issn_l":"2539-6056","issn":["2539-6056"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310319374","host_organization_name":"Chiang Mai University","host_organization_lineage":["https://openalex.org/P4310319374"],"host_organization_lineage_names":["Chiang Mai University"],"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":"2539-6056","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:51f5f77ef9c34757a49493a0dda6da83","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/51f5f77ef9c34757a49493a0dda6da83","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Associated Medical Sciences, Vol 56, Iss 1, Pp 85-100 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.12982/jams.2023.023","doi":"https://doi.org/10.12982/jams.2023.023","is_oa":true,"landing_page_url":"https://doi.org/10.12982/jams.2023.023","pdf_url":"https://doi.org/10.12982/jams.2023.023","source":{"id":"https://openalex.org/S4220651305","display_name":"Journal of Associated Medical Sciences","issn_l":"2539-6056","issn":["2539-6056"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310319374","host_organization_name":"Chiang Mai University","host_organization_lineage":["https://openalex.org/P4310319374"],"host_organization_lineage_names":["Chiang Mai University"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Associated Medical Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9476000070571899,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321529","display_name":"Chiang Mai University","ror":"https://ror.org/05m2fqn25"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4311950765.pdf","grobid_xml":"https://content.openalex.org/works/W4311950765.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W3951449","https://openalex.org/W70951671","https://openalex.org/W87804954","https://openalex.org/W639540966","https://openalex.org/W1585509592","https://openalex.org/W1893925403","https://openalex.org/W1968098389","https://openalex.org/W1980761422","https://openalex.org/W1989591203","https://openalex.org/W2023733739","https://openalex.org/W2036030148","https://openalex.org/W2040308243","https://openalex.org/W2086569690","https://openalex.org/W2089315399","https://openalex.org/W2104764461","https://openalex.org/W2156702515","https://openalex.org/W2317136578","https://openalex.org/W2607398225","https://openalex.org/W2765902646","https://openalex.org/W2770877241","https://openalex.org/W2773850817","https://openalex.org/W2889183989","https://openalex.org/W2923413595","https://openalex.org/W2971893381","https://openalex.org/W2972911529","https://openalex.org/W2979754191","https://openalex.org/W3008039378","https://openalex.org/W3008371034","https://openalex.org/W3026664306","https://openalex.org/W3141743546","https://openalex.org/W3163588354","https://openalex.org/W3164848024","https://openalex.org/W3217412677","https://openalex.org/W4212872803","https://openalex.org/W4214939497","https://openalex.org/W4240039969","https://openalex.org/W4256677704"],"related_works":["https://openalex.org/W4303699972","https://openalex.org/W2971893381","https://openalex.org/W4405857598","https://openalex.org/W4387806929","https://openalex.org/W2889183989","https://openalex.org/W4403252323","https://openalex.org/W2923413595","https://openalex.org/W3026664306","https://openalex.org/W2989728621","https://openalex.org/W4409255758"],"abstract_inverted_index":{"Background:":[0],"Voice":[1],"disorders":[2,133],"can":[3,20],"be":[4,301],"found":[5],"in":[6,15,118,217,308],"many":[7],"scenarios.":[8],"Many":[9],"people":[10],"have":[11],"experienced":[12],"vocal":[13,35,59,68,295,306],"problems":[14,19],"their":[16],"lifetime.":[17],"Such":[18],"occur":[21,46],"occasionally":[22],"or":[23,282],"permanently":[24],"during":[25],"the":[26,54,87,91,97,170,190,201,249,262,298],"course":[27],"of":[28,57,100,122,128,137,145,155,163,169,189,194,203,264],"life.":[29],"Previous":[30],"literature":[31],"review":[32],"showed":[33,247],"that":[34,248],"fatigue":[36,51,69],"usually":[37,62],"occurs":[38],"concurrently":[39],"with":[40,131,140,220,304],"voice":[41,65,75,132,221],"disorders,":[42,222],"though":[43],"it":[44],"could":[45],"alone":[47],"as":[48],"well.":[49],"Vocal":[50],"is":[52,77],"considered":[53],"first":[55,191],"symptom":[56],"a":[58,74],"problem":[60],"and":[61,94,110,112,115,134,150,177,227,232,256,266,270,273,291,313],"improves":[63],"after":[64],"rest.":[66],"Detecting":[67],"before":[70],"an":[71],"individual":[72],"develops":[73],"disorder":[76],"extremely":[78],"important.":[79],"Objectives:":[80],"This":[81,179],"study":[82,120,180],"aims":[83],"to":[84,293],"1)":[85],"translate":[86],"original":[88],"VFI":[89],"into":[90,183],"Thai":[92],"version":[93],"2)":[95],"evaluate":[96],"psychometric":[98,204],"properties":[99],"VFI-TH,":[101],"including":[102],"content":[103,206,252,288],"validity,":[104,106,253,255,261,289],"face":[105,212,254],"predictive":[107,223,257,260],"validity":[108,207,213,224],"(sensitivity":[109],"specificity),":[111],"reliability.":[113],"Materials":[114],"methods:":[116],"Participants":[117],"this":[119],"consisted":[121,162,188],"two":[123],"groups":[124],"comprising":[125],"one":[126],"group":[127,136],"22":[129],"participants":[130,139,146,219],"another":[135],"60":[138],"healthy":[141],"voices.":[142],"The":[143,245,285],"age":[144],"was":[147,157,181,200,276],"18":[148,311],"years":[149,312],"older.":[151,314],"Procedures:":[152],"Cross-cultural":[153],"protocol":[154],"translation":[156],"followed":[158],"per":[159],"Beaton,":[160],"which":[161,278],"five":[164],"steps:":[165],"Initial":[166],"translation,":[167,171,173],"synthesis":[168],"back":[172],"expert":[174,209],"committee":[175,210],"review,":[176,211],"pretesting.":[178],"divided":[182],"2":[184],"phases.":[185],"Phase":[186,198],"I":[187],"three":[192],"steps":[193],"Beaton\u2019s":[195],"guideline,":[196],"while":[197],"II":[199],"evaluation":[202],"properties;":[205],"by":[208,214,229,236],"data":[215],"trial":[216],"ten":[218],"through":[225,240],"sensitivity":[226,265],"specificity":[228,267],"formula":[230],"calculation,":[231],"reliability":[233,292],"were":[234,268],"examined":[235],"evaluating":[237],"internal":[238,274],"consistency":[239,275],"Cronbach\u2019s":[241],"Alpha":[242],"co-efficiency.":[243],"Results:":[244],"results":[246],"VFI-TH":[250,286,299],"had":[251,287],"validity.":[258],"For":[259],"percentages":[263],"22.7":[269],"100,":[271],"respectively,":[272],"0.87-0.94,":[277],"meant":[279],"very":[280],"good":[281],"excellent.":[283],"Conclusion:":[284],"specificity,":[290],"detect":[294],"fatigue.":[296],"However,":[297],"should":[300],"used":[302],"along":[303],"other":[305],"assessments":[307],"adults":[309],"aged":[310]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-01-03T00:00:00"}