{"id":"https://openalex.org/W2149180260","doi":null,"title":"Thiamine (vitamin B1) status of boarding school students in the Southern Region of Papua New Guinea.","display_name":"Thiamine (vitamin B1) status of boarding school students in the Southern Region of Papua New Guinea.","publication_year":2009,"publication_date":"2009-03-01","ids":{"openalex":"https://openalex.org/W2149180260","mag":"2149180260","pmid":"https://pubmed.ncbi.nlm.nih.gov/21125987"},"language":"en","primary_location":{"id":"pmid:21125987","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21125987","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":"Papua and New Guinea medical journal","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":"https://openalex.org/A5088655285","display_name":"Poruan Temu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I164061489","display_name":"University of Papua New Guinea","ror":"https://ror.org/05jxf0p38","country_code":"PG","type":"education","lineage":["https://openalex.org/I164061489"]}],"countries":["PG"],"is_corresponding":false,"raw_author_name":"Poruan Temu","raw_affiliation_strings":["Division of Basic Medical Sciences, School of Medicine and Health Sciences, University of Papua New Guinea, Port Moresby"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Basic Medical Sciences, School of Medicine and Health Sciences, University of Papua New Guinea, Port Moresby","institution_ids":["https://openalex.org/I164061489"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050069775","display_name":"Victor J Temple","orcid":"https://orcid.org/0000-0003-4212-8232","observed_orcids":["https://orcid.org/0000-0003-4212-8232"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Victor J Temple","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063832864","display_name":"Adolf Saweri","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Adolf Saweri","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5041884443","display_name":"Wila Saweri","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wila Saweri","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":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"52","issue":"1-2","first_page":"21","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12494","display_name":"Alcoholism and Thiamine Deficiency","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T12494","display_name":"Alcoholism and Thiamine Deficiency","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T10499","display_name":"Folate and B Vitamins Research","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"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/T12915","display_name":"Biochemical Acid Research Studies","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/thiamine-deficiency","display_name":"thiamine deficiency","score":0.8820000290870667},{"id":"https://openalex.org/keywords/thiamine-pyrophosphate","display_name":"thiamine pyrophosphate","score":0.9169999957084656},{"id":"https://openalex.org/keywords/boarding-school-students","display_name":"boarding school students","score":0.9900000095367432},{"id":"https://openalex.org/keywords/adolescent-nutrition","display_name":"adolescent nutrition","score":0.49399998784065247},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.6930000185966492},{"id":"https://openalex.org/keywords/food-fortification","display_name":"food fortification","score":0.7739999890327454},{"id":"https://openalex.org/keywords/rice-fortification","display_name":"rice fortification","score":0.9760000109672546}],"concepts":[{"id":"https://openalex.org/C2776203871","wikidata":"https://www.wikidata.org/wiki/Q83187","display_name":"Thiamine","level":2,"score":0.8041280508041382},{"id":"https://openalex.org/C119060515","wikidata":"https://www.wikidata.org/wiki/Q1916617","display_name":"Interquartile range","level":2,"score":0.6024200320243835},{"id":"https://openalex.org/C2776940978","wikidata":"https://www.wikidata.org/wiki/Q34956","display_name":"Vitamin","level":2,"score":0.5916255712509155},{"id":"https://openalex.org/C14522933","wikidata":"https://www.wikidata.org/wiki/Q531507","display_name":"Micronutrient","level":2,"score":0.5915029644966125},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5092688798904419},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4786966145038605},{"id":"https://openalex.org/C2780047943","wikidata":"https://www.wikidata.org/wiki/Q415003","display_name":"Thiamine pyrophosphate","level":4,"score":0.44927912950515747},{"id":"https://openalex.org/C198211336","wikidata":"https://www.wikidata.org/wiki/Q57821","display_name":"Fortification","level":2,"score":0.44819819927215576},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.3810272514820099},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3567017912864685},{"id":"https://openalex.org/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.35315996408462524},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.27417808771133423},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.2734576463699341},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2692997455596924},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.26402559876441956},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.11249229311943054},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.0},{"id":"https://openalex.org/C197957613","wikidata":"https://www.wikidata.org/wiki/Q407280","display_name":"Cofactor","level":3,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010219","descriptor_name":"Papua New Guinea","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D013334","descriptor_name":"Students","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013832","descriptor_name":"Thiamine Deficiency","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D013832","descriptor_name":"Thiamine Deficiency","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D015995","descriptor_name":"Prevalence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":1,"locations":[{"id":"pmid:21125987","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21125987","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":"Papua and New Guinea medical journal","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9763000011444092},{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.6875}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1893076039","https://openalex.org/W1917350204","https://openalex.org/W1935320062","https://openalex.org/W1942446603","https://openalex.org/W1957107537","https://openalex.org/W1965584663","https://openalex.org/W2098237587","https://openalex.org/W2100721864","https://openalex.org/W2153805944","https://openalex.org/W2168460802","https://openalex.org/W2435295041","https://openalex.org/W2770097675","https://openalex.org/W3167537701"],"related_works":["https://openalex.org/W2254443951","https://openalex.org/W2435969291","https://openalex.org/W2753513230","https://openalex.org/W2996401585","https://openalex.org/W2726831297","https://openalex.org/W4389019851","https://openalex.org/W3194037728","https://openalex.org/W2410835694","https://openalex.org/W1852155261","https://openalex.org/W2182435607"],"abstract_inverted_index":{"Thiamine":[0],"pyrophosphate":[1,19,65,84],"(TPP)":[2],"is":[3],"the":[4,27,39,46,61,82,140,154,170,196],"major":[5],"biologically":[6],"active":[7],"form":[8],"of":[9,30,38,63,102,118,131,138,164,169,177,184,189,203,212,218],"thiamine":[10,18,64,83,132,178,216],"(vitamin":[11],"B1).":[12],"This":[13],"cross-sectional":[14],"study":[15],"assessed":[16],"whole-blood":[17],"concentration":[20],"(WBTPPC)":[21],"in":[22,26,136,182,207,224,238],"boarding":[23,41,239],"school":[24],"students":[25,104,122,147,156,186,237],"Southern":[28],"Region":[29],"Papua":[31,208,225],"New":[32,209,226],"Guinea.":[33,210],"Sample":[34],"size":[35],"for":[36,60,120,145,153,198],"each":[37],"five":[40],"schools":[42],"was":[43,58,78,88,105,123,134,148,180],"calculated":[44],"using":[45],"'proportionate":[47],"to":[48,80,128,174],"population":[49],"size'":[50],"cluster":[51],"sampling":[52],"technique.":[53],"The":[54,99,113,142,192],"'Clin-Rep'":[55],"reagent":[56],"kit":[57],"used":[59,79],"extraction":[62],"from":[66,90],"whole":[67],"blood.":[68],"Reverse":[69],"phase":[70],"high":[71],"performance":[72],"liquid":[73],"chromatography":[74],"with":[75,160],"post-column":[76],"derivatization":[77],"determine":[81],"concentration.":[85],"Informed":[86],"consent":[87],"obtained":[89],"468":[91],"students,":[92],"mean":[93,143,162],"age":[94],"17.7":[95],"+/-":[96],"1.5":[97],"years.":[98],"gender":[100],"distribution":[101],"these":[103],"274":[106],"(58.5%)":[107],"males":[108],"and":[109,115,187,201,220],"194":[110],"(41.5%)":[111],"females.":[112],"median":[114],"interquartile":[116],"range":[117],"WBTPPC":[119,144],"all":[121,139],"95.41":[124],"microg/l":[125,166],"(82.27-113.55).":[126],"Severe":[127,173],"marginal":[129,175],"status":[130,176],"deficiency":[133,179],"present":[135,181],"6.4%":[137],"students.":[141,191],"female":[146,185],"significantly":[149],"lower":[150],"than":[151],"that":[152],"male":[155,190],"(p":[157],"<":[158],"0.001),":[159],"a":[161],"difference":[163],"14.17":[165],"(95%":[167],"CI":[168],"difference:":[171],"9.85-18.50).":[172],"9.8%":[183],"4.0%":[188],"data":[193],"strongly":[194],"support":[195],"need":[197],"effective":[199],"implementation":[200],"monitoring":[202],"food":[204],"fortification":[205,213,217],"legislation":[206],"Withdrawal":[211],"or":[214],"suboptimal":[215],"rice":[219],"other":[221],"cereal":[222],"products":[223],"Guinea":[227],"would":[228],"have":[229],"serious":[230],"negative":[231],"public":[232],"health":[233],"implications,":[234],"especially":[235],"among":[236],"schools.":[240]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}