{"id":"https://openalex.org/W3100737809","doi":"https://doi.org/10.1016/j.jep.2020.113582","title":"Health policy versus kava (Piper methysticum): Anxiolytic efficacy may be instrumental in restoring the reputation of a major South Pacific crop","display_name":"Health policy versus kava (Piper methysticum): Anxiolytic efficacy may be instrumental in restoring the reputation of a major South Pacific crop","publication_year":2020,"publication_date":"2020-11-12","ids":{"openalex":"https://openalex.org/W3100737809","doi":"https://doi.org/10.1016/j.jep.2020.113582","mag":"3100737809","pmid":"https://pubmed.ncbi.nlm.nih.gov/33189846"},"language":"en","primary_location":{"id":"doi:10.1016/j.jep.2020.113582","doi":"https://doi.org/10.1016/j.jep.2020.113582","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jep.2020.113582","pdf_url":null,"source":{"id":"https://openalex.org/S29564236","display_name":"Journal of Ethnopharmacology","issn_l":"0378-8741","issn":["0378-8741","1872-7573"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Ethnopharmacology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","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/A5001566900","display_name":"Michael Thomsen","orcid":"https://orcid.org/0000-0003-1446-8221","observed_orcids":["https://orcid.org/0000-0003-1446-8221"]},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Michael Thomsen","raw_affiliation_strings":["Discipline of Pharmacology, The University of Sydney Medical Schoo, Australia. Electronic address: mtho09523@uni.sydney.edu.au","Discipline of Pharmacology, The University of Sydney Medical Schoo, Australia"],"raw_orcid":"https://orcid.org/0000-0003-1446-8221","affiliations":[{"raw_affiliation_string":"Discipline of Pharmacology, The University of Sydney Medical Schoo, Australia. Electronic address: mtho09523@uni.sydney.edu.au","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"Discipline of Pharmacology, The University of Sydney Medical Schoo, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103072836","display_name":"Mathias Schmidt","orcid":"https://orcid.org/0000-0002-4488-4026","observed_orcids":["https://orcid.org/0000-0002-4488-4026"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Mathias Schmidt","raw_affiliation_strings":["Herbresearch Germany, Mattsies, Tussenhausen, Germany. Electronic address: schmidt@herbresearch.de","Herbresearch Germany, Mattsies, Tussenhausen, Germany"],"raw_orcid":"https://orcid.org/0000-0002-4488-4026","affiliations":[{"raw_affiliation_string":"Herbresearch Germany, Mattsies, Tussenhausen, Germany. Electronic address: schmidt@herbresearch.de","institution_ids":[]},{"raw_affiliation_string":"Herbresearch Germany, Mattsies, Tussenhausen, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5103072836"],"corresponding_institution_ids":[],"apc_list":{"value":3600,"currency":"USD","value_usd":3600},"apc_paid":null,"fwci":2.2232,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.87423694,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"268","issue":null,"first_page":"113582","last_page":"113582"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13090","display_name":"Medicinal Plant Extracts Effects","score":0.9887999892234802,"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"}},"topics":[{"id":"https://openalex.org/T13090","display_name":"Medicinal Plant Extracts Effects","score":0.9887999892234802,"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"}},{"id":"https://openalex.org/T13037","display_name":"Piperaceae Chemical and Biological Studies","score":0.007499999832361937,"subfield":{"id":"https://openalex.org/subfields/3004","display_name":"Pharmacology"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10902","display_name":"Complementary and Alternative Medicine Studies","score":0.0008999999845400453,"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/kava","display_name":"kava","score":1.0},{"id":"https://openalex.org/keywords/anxiolytic-efficacy","display_name":"anxiolytic efficacy","score":0.8149999976158142},{"id":"https://openalex.org/keywords/herbal-medicine-regulation","display_name":"herbal medicine regulation","score":0.6119999885559082},{"id":"https://openalex.org/keywords/acetone-extract","display_name":"acetone extract","score":0.5630000233650208},{"id":"https://openalex.org/keywords/ethanol-extract","display_name":"ethanol extract","score":0.8130000233650208},{"id":"https://openalex.org/keywords/hepatotoxicity","display_name":"hepatotoxicity","score":0.8569999933242798},{"id":"https://openalex.org/keywords/risk-benefit-assessment","display_name":"risk-benefit assessment","score":0.7990000247955322},{"id":"https://openalex.org/keywords/german-health-policy","display_name":"German health policy","score":0.35600000619888306}],"concepts":[{"id":"https://openalex.org/C2776910463","wikidata":"https://www.wikidata.org/wiki/Q161067","display_name":"Kava","level":2,"score":0.994957685470581},{"id":"https://openalex.org/C556039675","wikidata":"https://www.wikidata.org/wiki/Q771035","display_name":"Traditional medicine","level":1,"score":0.5854104161262512},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.46593159437179565},{"id":"https://openalex.org/C2777056318","wikidata":"https://www.wikidata.org/wiki/Q79817","display_name":"Cannabis","level":2,"score":0.42904454469680786},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.14215174317359924}],"mesh":[{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D002986","descriptor_name":"Clinical Trials as Topic","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005858","descriptor_name":"Germany","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D006291","descriptor_name":"Health Policy","qualifier_ui":"Q000331","qualifier_name":"legislation & jurisprudence","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008517","descriptor_name":"Phytotherapy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D010936","descriptor_name":"Plant Extracts","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D010936","descriptor_name":"Plant Extracts","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":false},{"descriptor_ui":"D010936","descriptor_name":"Plant Extracts","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"descriptor_ui":"D010946","descriptor_name":"Plants, Medicinal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011114","descriptor_name":"Polynesia","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D012196","descriptor_name":"Review Literature as Topic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014151","descriptor_name":"Anti-Anxiety Agents","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D014151","descriptor_name":"Anti-Anxiety Agents","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":false},{"descriptor_ui":"D014151","descriptor_name":"Anti-Anxiety Agents","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"descriptor_ui":"D015201","descriptor_name":"Meta-Analysis as Topic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020901","descriptor_name":"Kava","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.jep.2020.113582","doi":"https://doi.org/10.1016/j.jep.2020.113582","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jep.2020.113582","pdf_url":null,"source":{"id":"https://openalex.org/S29564236","display_name":"Journal of Ethnopharmacology","issn_l":"0378-8741","issn":["0378-8741","1872-7573"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Ethnopharmacology","raw_type":"journal-article"},{"id":"pmid:33189846","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33189846","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":"Journal of ethnopharmacology","raw_type":"Case Reports"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9763000011444092,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W1583186","https://openalex.org/W60097362","https://openalex.org/W184175693","https://openalex.org/W636781072","https://openalex.org/W653793003","https://openalex.org/W1499454018","https://openalex.org/W1511779289","https://openalex.org/W1650482470","https://openalex.org/W1972896730","https://openalex.org/W1973742414","https://openalex.org/W1977233265","https://openalex.org/W1980927465","https://openalex.org/W1981630263","https://openalex.org/W1988092331","https://openalex.org/W1988710676","https://openalex.org/W1990333198","https://openalex.org/W1991372434","https://openalex.org/W1994847018","https://openalex.org/W2000760635","https://openalex.org/W2004990154","https://openalex.org/W2005720665","https://openalex.org/W2006535418","https://openalex.org/W2013944640","https://openalex.org/W2016676525","https://openalex.org/W2017659636","https://openalex.org/W2019768085","https://openalex.org/W2020773324","https://openalex.org/W2027578336","https://openalex.org/W2029743983","https://openalex.org/W2040161487","https://openalex.org/W2046071172","https://openalex.org/W2056986534","https://openalex.org/W2058614908","https://openalex.org/W2066428033","https://openalex.org/W2069279579","https://openalex.org/W2075095243","https://openalex.org/W2092531969","https://openalex.org/W2096028902","https://openalex.org/W2099029525","https://openalex.org/W2120212931","https://openalex.org/W2134504821","https://openalex.org/W2144548515","https://openalex.org/W2150761922","https://openalex.org/W2163757484","https://openalex.org/W2214570109","https://openalex.org/W2218985750","https://openalex.org/W2284963753","https://openalex.org/W2328863511","https://openalex.org/W2340372151","https://openalex.org/W2538031702","https://openalex.org/W2587301270","https://openalex.org/W2942748254","https://openalex.org/W2993296250","https://openalex.org/W3092899124","https://openalex.org/W3101884475","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2214570109","https://openalex.org/W2133810967","https://openalex.org/W2442373270","https://openalex.org/W65167359","https://openalex.org/W2314418710","https://openalex.org/W2008326926","https://openalex.org/W1546503587","https://openalex.org/W2760127331","https://openalex.org/W2581431783","https://openalex.org/W2558384488"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2020-11-23T00:00:00"}
