{"id":"https://openalex.org/W77708094","doi":null,"title":"Nutritional supplements: fact vs. fiction.","display_name":"Nutritional supplements: fact vs. fiction.","publication_year":1998,"publication_date":"1998-10-01","ids":{"openalex":"https://openalex.org/W77708094","mag":"77708094","pmid":"https://pubmed.ncbi.nlm.nih.gov/9928464"},"language":"en","primary_location":{"id":"pmid:9928464","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9928464","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":"Adolescent medicine (Philadelphia, Pa.)","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":null,"display_name":"W A Johnson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W A Johnson","raw_affiliation_strings":["Section of Sports Medicine, University of Wisconsin, Madison, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Section of Sports Medicine, University of Wisconsin, Madison, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087875785","display_name":"Gregory L. Landry","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G L Landry","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":1.5766,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.83356782,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"9","issue":"3","first_page":"501","last_page":"13, vi"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13112","display_name":"Nutrition and Health Studies","score":0.5806000232696533,"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/T13112","display_name":"Nutrition and Health Studies","score":0.5806000232696533,"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/T12700","display_name":"Doping in Sports","score":0.34130001068115234,"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"}},{"id":"https://openalex.org/T10902","display_name":"Complementary and Alternative Medicine Studies","score":0.056699998676776886,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative 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/dietary-supplements","display_name":"dietary supplements","score":0.9269999861717224},{"id":"https://openalex.org/keywords/athletes","display_name":"athletes","score":0.847000002861023},{"id":"https://openalex.org/keywords/herbal-supplements","display_name":"herbal supplements","score":0.7260000109672546},{"id":"https://openalex.org/keywords/dietary-supplement-regulation","display_name":"supplement regulation","score":0.7580000162124634},{"id":"https://openalex.org/keywords/muscle-building","display_name":"muscle building","score":0.6809999942779541},{"id":"https://openalex.org/keywords/endurance","display_name":"endurance","score":0.9229999780654907},{"id":"https://openalex.org/keywords/fat-loss","display_name":"fat loss","score":0.9100000262260437},{"id":"https://openalex.org/keywords/youth-athletes","display_name":"youth athletes","score":0.8090000152587891},{"id":"https://openalex.org/keywords/balanced-diet","display_name":"balanced diet","score":0.9100000262260437},{"id":"https://openalex.org/keywords/clinical-counseling","display_name":"clinical counseling","score":0.34200000762939453}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7015953063964844},{"id":"https://openalex.org/C2777617010","wikidata":"https://www.wikidata.org/wiki/Q18957","display_name":"Mainstream","level":2,"score":0.6536087989807129},{"id":"https://openalex.org/C104863432","wikidata":"https://www.wikidata.org/wiki/Q614304","display_name":"Pharmacy","level":2,"score":0.5167866945266724},{"id":"https://openalex.org/C3018122547","wikidata":"https://www.wikidata.org/wiki/Q5690813","display_name":"Health benefits","level":2,"score":0.4854067265987396},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.48168906569480896},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.43816834688186646},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.3415484130382538},{"id":"https://openalex.org/C556039675","wikidata":"https://www.wikidata.org/wiki/Q771035","display_name":"Traditional medicine","level":1,"score":0.250433087348938},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.2461954951286316},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.15546998381614685},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"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/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000596","descriptor_name":"Amino Acids","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D002331","descriptor_name":"Carnitine","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D003401","descriptor_name":"Creatine","qualifier_ui":"Q000494","qualifier_name":"pharmacology","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":"D008903","descriptor_name":"Minerals","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D010807","descriptor_name":"Physical Endurance","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":true},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013177","descriptor_name":"Sports","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D014815","descriptor_name":"Vitamins","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D017195","descriptor_name":"Adolescent Nutritional Physiological Phenomena","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D019587","descriptor_name":"Dietary Supplements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"pmid:9928464","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9928464","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":"Adolescent medicine (Philadelphia, Pa.)","raw_type":"Journal Article"},{"id":"mag:77708094","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9928464","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.8560000061988831}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7053239513","https://openalex.org/W6987835726","https://openalex.org/W2989811928","https://openalex.org/W1970268393","https://openalex.org/W2161676471","https://openalex.org/W7095196470","https://openalex.org/W239013397","https://openalex.org/W7068210942","https://openalex.org/W1969082463","https://openalex.org/W6925145030"],"abstract_inverted_index":{"An":[0],"athlete":[1],"may":[2,74],"think":[3],"that":[4,27,73,84],"if":[5],"a":[6,10,109],"small":[7],"amount":[8],"of":[9,41,43,70,92,108],"chemical":[11],"helps":[12],"his":[13],"or":[14],"her":[15],"performance,":[16],"more":[17],"will":[18],"work":[19],"better.":[20],"The":[21,60],"most":[22],"appealing":[23],"supplements":[24],"are":[25,85],"those":[26],"claim":[28],"to":[29,46,104,113,120],"help":[30],"build":[31],"muscle,":[32],"improve":[33],"endurance,":[34],"and":[35,54,65,80,96,118],"reduce":[36],"body":[37],"fat.":[38],"Widespread":[39],"acceptance":[40],"herbal":[42],"\"natural\"":[44],"alternatives":[45],"mainstream":[47],"medicine":[48],"(especially":[49],"nutritional":[50],"supplements)":[51],"is":[52,57],"increasing,":[53],"the":[55,63,68,78,89,99,106],"market":[56],"largely":[58],"unregulated.":[59],"authors":[61],"summarize":[62],"facts":[64],"fiction":[66],"surrounding":[67],"use":[69],"popular":[71],"products":[72],"be":[75],"found":[76],"at":[77],"pharmacy":[79],"health":[81],"food":[82],"store":[83],"being":[86],"used":[87],"in":[88,98],"locker":[90],"rooms":[91],"high":[93],"schools,":[94],"colleges,":[95],"gyms":[97],"U.S.":[100],"They":[101],"urge":[102],"clinicians":[103],"stress":[105],"value":[107],"well":[110],"balanced":[111],"diet":[112],"their":[114],"active":[115],"adolescent":[116],"patients":[117],"not":[119],"encourage":[121],"supplement":[122],"use.":[123]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
