{"id":"https://openalex.org/W2134647442","doi":"https://doi.org/10.1002/hup.415","title":"Ecstasy/MDMA attributed problems reported by novice, moderate and heavy recreational users","display_name":"Ecstasy/MDMA attributed problems reported by novice, moderate and heavy recreational users","publication_year":2002,"publication_date":"2002-07-12","ids":{"openalex":"https://openalex.org/W2134647442","doi":"https://doi.org/10.1002/hup.415","mag":"2134647442","pmid":"https://pubmed.ncbi.nlm.nih.gov/12404677"},"language":"en","primary_location":{"id":"doi:10.1002/hup.415","doi":"https://doi.org/10.1002/hup.415","is_oa":false,"landing_page_url":"https://doi.org/10.1002/hup.415","pdf_url":null,"source":{"id":"https://openalex.org/S154207414","display_name":"Human Psychopharmacology Clinical and Experimental","issn_l":"0885-6222","issn":["0885-6222","1099-1077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human Psychopharmacology: Clinical and Experimental","raw_type":"journal-article"},"volume":null,"type":"article","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/A5104068648","display_name":"Andrew C. Parrott","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157227730","display_name":"University of East London","ror":"https://ror.org/057jrqr44","country_code":"GB","type":"education","lineage":["https://openalex.org/I157227730"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"A. C. Parrott","raw_affiliation_strings":["Recreational Drugs Research Group, School of Psychology, University of East London, London E15 4LZ, UK. a.c.parrott@uel.ac.uk","Recreational Drugs Research Group, School of Psychology, University of East London, London E15 4LZ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Recreational Drugs Research Group, School of Psychology, University of East London, London E15 4LZ, UK. a.c.parrott@uel.ac.uk","institution_ids":["https://openalex.org/I157227730"]},{"raw_affiliation_string":"Recreational Drugs Research Group, School of Psychology, University of East London, London E15 4LZ, UK","institution_ids":["https://openalex.org/I157227730"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088287018","display_name":"Tom Buchanan","orcid":"https://orcid.org/0000-0002-8994-2939","observed_orcids":["https://orcid.org/0000-0002-8994-2939"]},"institutions":[{"id":"https://openalex.org/I94951947","display_name":"University of Westminster","ror":"https://ror.org/04ycpbx82","country_code":"GB","type":"education","lineage":["https://openalex.org/I94951947"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"T. Buchanan","raw_affiliation_strings":["Department of Psychology, University of Westminster, London W1B 2UW, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, University of Westminster, London W1B 2UW, UK","institution_ids":["https://openalex.org/I94951947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040959992","display_name":"Andrew B Scholey","orcid":"https://orcid.org/0000-0003-4484-5462","observed_orcids":["https://orcid.org/0000-0003-4484-5462"]},"institutions":[{"id":"https://openalex.org/I32394136","display_name":"Northumbria University","ror":"https://ror.org/049e6bc10","country_code":"GB","type":"education","lineage":["https://openalex.org/I32394136"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. B. Scholey","raw_affiliation_strings":["Human Cognitive Neuroscience Unit, Department of Psychology, University of Northumbria, Newcastle-upon-Tyne NE1 8ST, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Cognitive Neuroscience Unit, Department of Psychology, University of Northumbria, Newcastle-upon-Tyne NE1 8ST, UK","institution_ids":["https://openalex.org/I32394136"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111986826","display_name":"Thomas Heffernan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I32394136","display_name":"Northumbria University","ror":"https://ror.org/049e6bc10","country_code":"GB","type":"education","lineage":["https://openalex.org/I32394136"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"T. Heffernan","raw_affiliation_strings":["Human Cognitive Neuroscience Unit, Department of Psychology, University of Northumbria, Newcastle-upon-Tyne NE1 8ST, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Cognitive Neuroscience Unit, Department of Psychology, University of Northumbria, Newcastle-upon-Tyne NE1 8ST, UK","institution_ids":["https://openalex.org/I32394136"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083331003","display_name":"Jonathan Ling","orcid":"https://orcid.org/0000-0003-2932-4474","observed_orcids":["https://orcid.org/0000-0003-2932-4474"]},"institutions":[{"id":"https://openalex.org/I874055015","display_name":"Teesside University","ror":"https://ror.org/03z28gk75","country_code":"GB","type":"education","lineage":["https://openalex.org/I874055015"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J. Ling","raw_affiliation_strings":["Psychology Section, University of Teeside, Middlesborough TS1 3BA, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Psychology Section, University of Teeside, Middlesborough TS1 3BA, UK","institution_ids":["https://openalex.org/I874055015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066745245","display_name":"Jacqui Rodgers","orcid":"https://orcid.org/0000-0002-1759-316X","observed_orcids":["https://orcid.org/0000-0002-1759-316X"]},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J. Rodgers","raw_affiliation_strings":["Department of Clinical Psychology, University of Newcastle, Newcastle-upon-Tyne NE1 7RU, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Psychology, University of Newcastle, Newcastle-upon-Tyne NE1 7RU, UK","institution_ids":["https://openalex.org/I84884186"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5104068648"],"corresponding_institution_ids":["https://openalex.org/I157227730"],"apc_list":{"value":4030,"currency":"USD","value_usd":4030},"apc_paid":null,"fwci":18.5557,"has_fulltext":false,"cited_by_count":161,"citation_normalized_percentile":{"value":0.99510091,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"17","issue":"6","first_page":"309","last_page":"312"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12553","display_name":"Psychedelics and Drug Studies","score":0.9731000065803528,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12553","display_name":"Psychedelics and Drug Studies","score":0.9731000065803528,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10800","display_name":"Forensic Toxicology and Drug Analysis","score":0.01080000028014183,"subfield":{"id":"https://openalex.org/subfields/3005","display_name":"Toxicology"},"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/T10043","display_name":"Substance Abuse Treatment and Outcomes","score":0.010700000450015068,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/mdma","display_name":"MDMA","score":0.8309999704360962},{"id":"https://openalex.org/keywords/ecstasy","display_name":"ecstasy","score":0.9350000023841858},{"id":"https://openalex.org/keywords/recreational-drug-use","display_name":"recreational drug use","score":0.9940000176429749},{"id":"https://openalex.org/keywords/frequency-of-use","display_name":"usage frequency","score":0.48399999737739563},{"id":"https://openalex.org/keywords/novice-users","display_name":"novice users","score":0.6159999966621399},{"id":"https://openalex.org/keywords/heavy-users","display_name":"heavy users","score":0.9369999766349792},{"id":"https://openalex.org/keywords/memory-impairment","display_name":"memory impairment","score":0.753000020980835},{"id":"https://openalex.org/keywords/depression","display_name":"depression","score":0.9869999885559082},{"id":"https://openalex.org/keywords/anxiety","display_name":"anxiety","score":0.9940000176429749},{"id":"https://openalex.org/keywords/mood-fluctuations","display_name":"mood fluctuations","score":0.8159999847412109},{"id":"https://openalex.org/keywords/concentration","display_name":"concentration","score":0.45399999618530273},{"id":"https://openalex.org/keywords/infection","display_name":"infection","score":0.5210000276565552},{"id":"https://openalex.org/keywords/weight-loss","display_name":"weight loss","score":0.8140000104904175},{"id":"https://openalex.org/keywords/psychobiological-effects","display_name":"psychobiological effects","score":0.7620000243186951}],"concepts":[{"id":"https://openalex.org/C2779488553","wikidata":"https://www.wikidata.org/wiki/Q625143","display_name":"Ecstasy","level":2,"score":0.9916428923606873},{"id":"https://openalex.org/C2780876324","wikidata":"https://www.wikidata.org/wiki/Q69488","display_name":"MDMA","level":2,"score":0.9102178812026978},{"id":"https://openalex.org/C2779321674","wikidata":"https://www.wikidata.org/wiki/Q7708739","display_name":"Recreational drug use","level":3,"score":0.6796298623085022},{"id":"https://openalex.org/C2780733359","wikidata":"https://www.wikidata.org/wiki/Q331769","display_name":"Mood","level":2,"score":0.64982670545578},{"id":"https://openalex.org/C110269972","wikidata":"https://www.wikidata.org/wiki/Q184872","display_name":"Recreation","level":2,"score":0.6144457459449768},{"id":"https://openalex.org/C2776867660","wikidata":"https://www.wikidata.org/wiki/Q1814941","display_name":"Depression (economics)","level":2,"score":0.570319652557373},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5169731974601746},{"id":"https://openalex.org/C558461103","wikidata":"https://www.wikidata.org/wiki/Q154430","display_name":"Anxiety","level":2,"score":0.5102908611297607},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.5033418536186218},{"id":"https://openalex.org/C2910738821","wikidata":"https://www.wikidata.org/wiki/Q7708739","display_name":"Recreational Drug","level":3,"score":0.47424668073654175},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.41541916131973267},{"id":"https://openalex.org/C2992747004","wikidata":"https://www.wikidata.org/wiki/Q7708739","display_name":"Recreational use","level":3,"score":0.4145129919052124},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.36830008029937744},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.35518017411231995},{"id":"https://openalex.org/C2780035454","wikidata":"https://www.wikidata.org/wiki/Q8386","display_name":"Drug","level":2,"score":0.35046523809432983},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000139","qualifier_name":"chemically induced","is_major_topic":false},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000139","qualifier_name":"chemically induced","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008569","descriptor_name":"Memory Disorders","qualifier_ui":"Q000139","qualifier_name":"chemically induced","is_major_topic":false},{"descriptor_ui":"D011795","descriptor_name":"Surveys and Questionnaires","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012494","descriptor_name":"Sampling Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012720","descriptor_name":"Severity of Illness Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013287","descriptor_name":"Illicit Drugs","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D018817","descriptor_name":"N-Methyl-3,4-methylenedioxyamphetamine","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D019966","descriptor_name":"Substance-Related Disorders","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":true},{"descriptor_ui":"D019966","descriptor_name":"Substance-Related Disorders","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D019966","descriptor_name":"Substance-Related Disorders","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D020407","descriptor_name":"Internet","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1002/hup.415","doi":"https://doi.org/10.1002/hup.415","is_oa":false,"landing_page_url":"https://doi.org/10.1002/hup.415","pdf_url":null,"source":{"id":"https://openalex.org/S154207414","display_name":"Human Psychopharmacology Clinical and Experimental","issn_l":"0885-6222","issn":["0885-6222","1099-1077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human Psychopharmacology: Clinical and Experimental","raw_type":"journal-article"},{"id":"pmid:12404677","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12404677","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":"Human psychopharmacology","raw_type":"Comparative Study"},{"id":"pmh:oai:nrl.northumbria.ac.uk:2571","doi":null,"is_oa":false,"landing_page_url":"https://nrl.northumbria.ac.uk/id/eprint/2571/1/Ecstacy-MDMA%20attributed%20problems%20reported%20by%20novice%2C%20moderate%20and%20heavy%20recreational%20users.pdf","pdf_url":"https://nrl.northumbria.ac.uk/id/eprint/2571/1/Ecstacy-MDMA%20attributed%20problems%20reported%20by%20novice%2C%20moderate%20and%20heavy%20recreational%20users.pdf","source":{"id":"https://openalex.org/S4306401884","display_name":"Northumbria Research Link (Northumbria University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I32394136","host_organization_name":"Northumbria University","host_organization_lineage":["https://openalex.org/I32394136"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:researchbank.swinburne.edu.au:e09de7ac-4b16-4be4-b017-d8c435364567/1","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/1959.3/45529","pdf_url":null,"source":{"id":"https://openalex.org/S4306401157","display_name":"Swinburne figshare (Swinburne University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I57093077","host_organization_name":"Swinburne University of Technology","host_organization_lineage":["https://openalex.org/I57093077"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Human Psychopharmacology, Vol. 17, no. 6 (Aug 2002), pp. 309-312","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9922999739646912,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[{"score":0.8600000143051147,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W2010260292","https://openalex.org/W2011360219","https://openalex.org/W2051226001","https://openalex.org/W2053650416","https://openalex.org/W2056429846","https://openalex.org/W2056541959","https://openalex.org/W2069780576","https://openalex.org/W2083114671","https://openalex.org/W2104270720","https://openalex.org/W2112814241","https://openalex.org/W2114381064","https://openalex.org/W2114778692","https://openalex.org/W2117003509","https://openalex.org/W2125082738","https://openalex.org/W2126283685","https://openalex.org/W2128495617","https://openalex.org/W2137899752","https://openalex.org/W2142786692","https://openalex.org/W2148961584","https://openalex.org/W2160059442","https://openalex.org/W2164537538","https://openalex.org/W2166756269"],"related_works":["https://openalex.org/W2068414924","https://openalex.org/W2069780576","https://openalex.org/W791853398","https://openalex.org/W2170588940","https://openalex.org/W2125082738","https://openalex.org/W2002412029","https://openalex.org/W2164537538","https://openalex.org/W4243340549","https://openalex.org/W2042362523","https://openalex.org/W2067201783"],"abstract_inverted_index":{"RATIONALE:":[0],"The":[1,175],"recreational":[2,57],"use":[3],"of":[4,18,27,35,56,98,137,150,154,159,167,177,189],"MDMA/Ecstasy":[5],"(3,4-methylenedioxymethamphetamine)":[6],"is":[7,15,62,183],"associated":[8,133],"with":[9,134],"many":[10,166],"psychobiological":[11,101],"problems,":[12,119],"but":[13],"there":[14],"a":[16,53,96],"paucity":[17],"data":[19],"on":[20,64],"how":[21],"these":[22],"relate":[23],"to":[24,31,95,112,144,180,186],"the":[25,33,65,110,135,168,187],"level":[26],"past":[28],"use.":[29,59,115,139],"OBJECTIVES:":[30],"assess":[32],"incidence":[34,176],"Ecstasy-attributed":[36],"problems":[37,102,142,178],"as":[38],"reported":[39,147],"by":[40,109,148],"novice,":[41],"moderate":[42,80],"and":[43,84,127,157],"heavy":[44,86,155,160],"users.":[45],"METHODS:":[46],"763":[47],"unpaid":[48],"volunteers":[49],"took":[50],"part":[51],"in":[52],"WWW":[54],"study":[55],"drug":[58],"This":[60],"report":[61],"based":[63],"282":[66],"Ecstasy":[67,114,138,145,181],"users":[68,76,81,87,156,161],"from":[69],"that":[70],"sample,":[71],"who":[72],"comprised":[73],"109":[74],"novice":[75,151],"(1-9":[77],"occasions),":[78,83],"136":[79],"(10-99":[82],"36":[85],"(+100":[88],"occasions).":[89],"Yes/no":[90],"responses":[91],"were":[92,107,130,146],"automatically":[93],"recorded":[94],"series":[97],"questions":[99],"covering":[100],"experienced":[103],"when":[104],"drug-free,":[105],"which":[106],"attributed":[108,143,179],"respondents":[111],"their":[113],"RESULTS:":[116],"Depression,":[117],"memory":[118,141],"anxiety,":[120],"mood":[121],"fluctuation,":[122],"poor":[123],"concentration,":[124],"infections,":[125],"tremors/twitches":[126],"weight":[128],"loss,":[129],"all":[131],"significantly":[132],"extent":[136],"Thus":[140],"19%":[149],"users,":[152],"52%":[153],"73%":[158],"(chi-square":[162],"42.74,":[163],"df=2,":[164],"p<0.001);":[165],"other":[169],"variables":[170],"showed":[171],"similar":[172],"trends.":[173],"CONCLUSIONS:":[174],"use,":[182],"directly":[184],"related":[185],"number":[188],"occasions":[190],"it":[191],"has":[192],"been":[193],"used.":[194]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":13}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}