{"id":"https://openalex.org/W2051607702","doi":"https://doi.org/10.1016/j.juro.2010.02.906","title":"1321 DIFFERENCES IN THE REPORTED OXALATE CONTENT OF FOODS: IMPLICATIONS FOR DESIGNING RESEARCH STUDIES AND FOR COUNSELING CALCIUM OXALATE STONE FORMERS","display_name":"1321 DIFFERENCES IN THE REPORTED OXALATE CONTENT OF FOODS: IMPLICATIONS FOR DESIGNING RESEARCH STUDIES AND FOR COUNSELING CALCIUM OXALATE STONE FORMERS","publication_year":2010,"publication_date":"2010-03-23","ids":{"openalex":"https://openalex.org/W2051607702","doi":"https://doi.org/10.1016/j.juro.2010.02.906","mag":"2051607702"},"language":"en","primary_location":{"id":"doi:10.1016/j.juro.2010.02.906","doi":"https://doi.org/10.1016/j.juro.2010.02.906","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.juro.2010.02.906","pdf_url":null,"source":{"id":"https://openalex.org/S30525748","display_name":"The Journal of Urology","issn_l":"0022-5347","issn":["0022-5347","1527-3792"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Urology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5015900913","display_name":"Kristina L. Penniston","orcid":"https://orcid.org/0000-0001-6427-018X","observed_orcids":["https://orcid.org/0000-0001-6427-018X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kristina Penniston","raw_affiliation_strings":["Madison, WI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Madison, WI","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111024778","display_name":"Katrina F. Wojciechowski","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Katrina Wojciechowski","raw_affiliation_strings":["Madison, WI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Madison, WI","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103374311","display_name":"Stephen Y. Nakada","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Stephen Nakada","raw_affiliation_strings":["Madison, WI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Madison, WI","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21007616,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"183","issue":"4S","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10606","display_name":"Kidney Stones and Urolithiasis Treatments","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2748","display_name":"Urology"},"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/T10606","display_name":"Kidney Stones and Urolithiasis Treatments","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2748","display_name":"Urology"},"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/T14127","display_name":"Food Nutrient Composition and Product Development","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11139","display_name":"Gout, Hyperuricemia, Uric Acid","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/calcium-oxalate-stones","display_name":"calcium oxalate stones","score":0.8289999961853027},{"id":"https://openalex.org/keywords/dietary-oxalate","display_name":"dietary oxalate","score":0.9559999704360962},{"id":"https://openalex.org/keywords/interlaboratory-variability","display_name":"inter-laboratory variability","score":0.8550000190734863},{"id":"https://openalex.org/keywords/nutritional-therapy","display_name":"nutritional therapy","score":0.5379999876022339},{"id":"https://openalex.org/keywords/nutrition-counseling","display_name":"nutrition counseling","score":0.5239999890327454},{"id":"https://openalex.org/keywords/stone-formers","display_name":"stone formers","score":0.515999972820282},{"id":"https://openalex.org/keywords/study-design","display_name":"research design","score":0.5040000081062317},{"id":"https://openalex.org/keywords/dietary-records","display_name":"dietary records","score":0.3779999911785126},{"id":"https://openalex.org/keywords/food-composition-tables","display_name":"food composition tables","score":0.3310000002384186},{"id":"https://openalex.org/keywords/urinary-oxalate-excretion","display_name":"urinary oxalate excretion","score":0.6869999766349792}],"concepts":[{"id":"https://openalex.org/C2776351790","wikidata":"https://www.wikidata.org/wiki/Q417351","display_name":"Oxalate","level":2,"score":0.8631440997123718},{"id":"https://openalex.org/C2776179656","wikidata":"https://www.wikidata.org/wiki/Q412399","display_name":"Calcium oxalate","level":3,"score":0.7721681594848633},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7254568338394165},{"id":"https://openalex.org/C519063684","wikidata":"https://www.wikidata.org/wiki/Q706","display_name":"Calcium","level":2,"score":0.3279261589050293},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.3234180808067322},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2159784436225891},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.07529202103614807},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.juro.2010.02.906","doi":"https://doi.org/10.1016/j.juro.2010.02.906","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.juro.2010.02.906","pdf_url":null,"source":{"id":"https://openalex.org/S30525748","display_name":"The Journal of Urology","issn_l":"0022-5347","issn":["0022-5347","1527-3792"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Urology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.7246000170707703,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2069871271","https://openalex.org/W2583686442","https://openalex.org/W2796045483","https://openalex.org/W1979143508","https://openalex.org/W2011328950","https://openalex.org/W2017911259","https://openalex.org/W2038167843","https://openalex.org/W2042732963","https://openalex.org/W2075683148","https://openalex.org/W1976972272"],"abstract_inverted_index":{"You":[0],"have":[1,269,387],"accessJournal":[2],"of":[3,90,101,108,139,172,188,225,262,267,275,308,322,371,407,410,416,428,440],"UrologyStone":[4],"Disease:":[5],"Evaluation":[6],"&":[7,342,462],"Medical":[8],"Management1":[9],"Apr":[10],"20101321":[11],"DIFFERENCES":[12],"IN":[13],"THE":[14],"REPORTED":[15],"OXALATE":[16,29],"CONTENT":[17],"OF":[18],"FOODS:":[19],"IMPLICATIONS":[20],"FOR":[21,26],"DESIGNING":[22],"RESEARCH":[23],"STUDIES":[24],"AND":[25,78],"COUNSELING":[27],"CALCIUM":[28],"STONE":[30],"FORMERS":[31],"Kristina":[32,39,474],"Penniston,":[33],"Katrina":[34,48,481],"Wojciechowski,":[35],"and":[36,57,117,243,281,331,375,402,452,470],"Stephen":[37,58,488],"Nakada":[38,60,489],"PennistonKristina":[40],"Penniston":[41,475],"More":[42,51,61,476,483,490],"articles":[43,52,62,477,484,491],"by":[44,53,63,142,211,236,447,465,478,485,492],"this":[45,54,64,123,479,486,493],"author":[46,55,65,480,487,494],",":[47,56],"WojciechowskiKatrina":[49],"Wojciechowski":[50,482],"NakadaStephen":[59],"View":[66],"All":[67,496],"Author":[68],"Informationhttps://doi.org/10.1016/j.juro.2010.02.906AboutPDF":[69],"ToolsAdd":[70],"to":[71,114,150,221,376,386,423],"favoritesDownload":[72],"CitationsTrack":[73],"CitationsPermissionsReprints":[74],"ShareFacebookTwitterLinked":[75],"InEmail":[76],"INTRODUCTION":[77],"OBJECTIVES":[79],"Although":[80,405],"exogenous":[81],"oxalate":[82,93,99,126,144,160,171,220,227,254,271,279,301,323,351,363,392,430,438],"may":[83,420],"account":[84],"for":[85,122,185,196,219,229,260,278,298],"as":[86,88,329,340],"much":[87],"50%":[89],"the":[91,98,157,169,177,186,192,209,217,284,311,319,369,425],"urinary":[92],"excretion":[94],"in":[95,335,368],"some":[96,336],"individuals,":[97],"concentration":[100,324],"many":[102,266],"foods":[103,110,230,276,297,317,334,441],"is":[104,288,358,442],"unknown.":[105],"Moreover,":[106,381],"reports":[107],"available":[109,162,304],"are":[111,128,385],"conflicting":[112],"due":[113],"inter-laboratory":[115],"variability":[116],"different":[118,354],"analytical":[119,247],"methods.":[120],"Perhaps":[121],"reason,":[124],"food":[125,159,190,253,337,362,391],"values":[127,184,228,302,352,364,439],"lacking":[129],"from":[130,163,257],"nearly":[131],"all":[132],"nutrient":[133,179],"analysis":[134,180],"software":[135,210],"even":[136],"though":[137],"quantification":[138],"its":[140,189,263],"intake":[141,415],"calcium":[143],"stone":[145,432],"formers":[146],"could":[147],"be":[148,366,395,421],"used":[149,367],"drive":[151],"nutrition":[152],"therapy":[153],"recommendations.":[154],"We":[155,167,214],"compared":[156,216],"reported":[158,226,401,437],"data":[161,205,218],"two":[164],"sources.":[165],"METHODS":[166],"evaluated":[168],"dietary":[170,372,383,429],"stone-forming":[173],"patients":[174],"(n=62)":[175],"using":[176,240],"one":[178],"system":[181],"providing":[182],"such":[183,328,339],"majority":[187],"items,":[191],"Nutrient":[193],"Data":[194],"Systems":[195],"Research":[197],"(NDSR).":[198],"Patients":[199],"completed":[200],"weighed":[201],"4-day":[202],"diet":[203,413],"records;":[204],"were":[206,234,303,316,353],"entered":[207],"into":[208],"a":[212,222,237,241,306,411],"dietitian.":[213],"then":[215],"publicly-available":[223],"database":[224],"(Harvard":[231],"University)":[232],"that":[233],"analyzed":[235,277],"single":[238],"laboratory":[239],"validated":[242],"state-of-the-art":[244],"(\u201cgold":[245],"standard\u201d)":[246],"method.":[248],"RESULTS":[249],"The":[250,273],"NDSR":[251],"contains":[252],"values,":[255],"derived":[256],"multiple":[258],"sources,":[259],"99%":[261],">18,000":[264],"items;":[265],"these":[268],"negligible":[270],"content.":[272],"number":[274],"content":[280],"listed":[282],"on":[283,360,431,436],"Harvard":[285],"University-sponsored":[286],"website":[287],"far":[289],"fewer":[290],"(n=536).":[291],"A":[292],"paired":[293],"Student's":[294],"t-test":[295],"comparing":[296],"which":[299],"comparative":[300],"revealed":[305],"lack":[307],"concordance":[309],"between":[310,347,379],"databases":[312,348],"(P=0.042).":[313],"Especially":[314],"variable":[315],"at":[318],"highest":[320],"range":[321],"(>200":[325],"mg":[326],"oxalate/serving),":[327],"spinach":[330],"rhubarb.":[332],"While":[333],"groups,":[338],"nuts":[341],"seeds,":[343],"had":[344],"high":[345],"correlation":[346],"(R2=0.85),":[349],"actual":[350],"(P=0.031).":[355],"CONCLUSIONS":[356],"Agreement":[357],"needed":[359],"what":[361],"should":[365,394],"design":[370],"intervention":[373],"trials":[374],"maximize":[377],"comparability":[378],"studies.":[380],"if":[382],"recommendations":[384],"maximum":[388],"clinical":[389],"value,":[390],"estimations":[393],"not":[396],"only":[397],"accurate":[398],"but":[399],"reliably":[400],"publicly":[403],"available.":[404],"estimation":[406],"other":[408],"aspects":[409],"patient's":[412],"(e.g.,":[414],"Ca,":[417],"Mg,":[418],"phytate)":[419],"necessary":[422],"estimate":[424],"true":[426],"risk":[427],"formation,":[433],"greater":[434],"congruence":[435],"needed.":[443],"Madison,":[444],"WI\u00a9":[445],"2010":[446,464],"American":[448,466],"Urological":[449,467],"Association":[450,468],"Education":[451,469],"Research,":[453,471],"Inc.FiguresReferencesRelatedDetails":[454],"Volume":[455],"183Issue":[456],"4SApril":[457],"2010Page:":[458],"e510":[459],"Advertisement":[460,497,498],"Copyright":[461],"Permissions\u00a9":[463],"Inc.MetricsAuthor":[472],"Information":[473],"Expand":[495],"PDF":[499],"downloadLoading":[500],"...":[501]},"counts_by_year":[],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}
