{"id":"https://openalex.org/W2003977201","doi":"https://doi.org/10.1590/s0004-27302003000400015","title":"Aspectos neuroend\u00f3crinos na s\u00edndrome dos ov\u00e1rios polic\u00edsticos","display_name":"Aspectos neuroend\u00f3crinos na s\u00edndrome dos ov\u00e1rios polic\u00edsticos","publication_year":2003,"publication_date":"2003-08-01","ids":{"openalex":"https://openalex.org/W2003977201","doi":"https://doi.org/10.1590/s0004-27302003000400015","mag":"2003977201"},"language":"pt","primary_location":{"id":"doi:10.1590/s0004-27302003000400015","doi":"https://doi.org/10.1590/s0004-27302003000400015","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0004-27302003000400015","pdf_url":"https://www.scielo.br/j/abem/a/vQQdybQH3vDWbZjJYt63xpb/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S15262226","display_name":"Arquivos Brasileiros de Endocrinologia & Metabologia","issn_l":"0004-2730","issn":["0004-2730","1677-9487"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1"],"host_organization":"https://openalex.org/P4310319680","host_organization_name":"Editora da Universidade de S\u00e3o Paulo","host_organization_lineage":["https://openalex.org/P4310319680"],"host_organization_lineage_names":["Editora da Universidade de S\u00e3o Paulo"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos Brasileiros de Endocrinologia &amp; Metabologia","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.scielo.br/j/abem/a/vQQdybQH3vDWbZjJYt63xpb/?lang=pt&format=pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032371429","display_name":"Andr\u00e9a Prestes N\u00e1cul","orcid":"https://orcid.org/0000-0003-3500-0206","observed_orcids":["https://orcid.org/0000-0003-3500-0206"]},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Andrea Nacul","raw_affiliation_strings":["Hospital de Cl\u00ednicas; Universidade Federal do Rio Grande do Sul; Universidade Federal do Rio Grande do Sul"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital de Cl\u00ednicas; Universidade Federal do Rio Grande do Sul; Universidade Federal do Rio Grande do Sul","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045089957","display_name":"F\u00e1bio Vasconcellos Comim","orcid":"https://orcid.org/0000-0002-2726-233X","observed_orcids":["https://orcid.org/0000-0002-2726-233X"]},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fabio Comim","raw_affiliation_strings":["Hospital de Cl\u00ednicas; Universidade Federal do Rio Grande do Sul; Universidade Federal do Rio Grande do Sul"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital de Cl\u00ednicas; Universidade Federal do Rio Grande do Sul; Universidade Federal do Rio Grande do Sul","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021726925","display_name":"Poli Mara Spritzer","orcid":"https://orcid.org/0000-0002-6734-7688","observed_orcids":["https://orcid.org/0000-0002-6734-7688"]},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Poli Mara Spritzer","raw_affiliation_strings":["Hospital de Cl\u00ednicas; Universidade Federal do Rio Grande do Sul; Universidade Federal do Rio Grande do Sul"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital de Cl\u00ednicas; Universidade Federal do Rio Grande do Sul; Universidade Federal do Rio Grande do Sul","institution_ids":["https://openalex.org/I130442723"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I130442723"],"apc_list":null,"apc_paid":null,"fwci":0.2158,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.51926318,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"47","issue":"4","first_page":"432","last_page":"439"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10390","display_name":"Ovarian function and disorders","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10390","display_name":"Ovarian function and disorders","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10960","display_name":"Hypothalamic control of reproductive hormones","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/T10364","display_name":"Reproductive Biology and Fertility","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/polycystic-ovary-syndrome","display_name":"polycystic ovary syndrome","score":1.0},{"id":"https://openalex.org/keywords/neuroendocrine-mechanisms","display_name":"neuroendocrine mechanisms","score":0.9850000143051147},{"id":"https://openalex.org/keywords/lh-response","display_name":"LH response","score":0.42399999499320984},{"id":"https://openalex.org/keywords/leptin-resistance","display_name":"leptin resistance","score":0.9100000262260437},{"id":"https://openalex.org/keywords/leptin","display_name":"leptin","score":0.8460000157356262},{"id":"https://openalex.org/keywords/growth-hormone","display_name":"growth hormone","score":0.6930000185966492},{"id":"https://openalex.org/keywords/clonidine-test","display_name":"clonidine stimulation test","score":0.7160000205039978},{"id":"https://openalex.org/keywords/insulin-resistance","display_name":"insulin resistance","score":0.7889999747276306},{"id":"https://openalex.org/keywords/obesity","display_name":"obesity","score":0.8489999771118164},{"id":"https://openalex.org/keywords/hirsutism","display_name":"hirsutism","score":0.8299999833106995},{"id":"https://openalex.org/keywords/anovulation","display_name":"anovulation","score":0.8740000128746033},{"id":"https://openalex.org/keywords/hyperandrogenism","display_name":"hyperandrogenism","score":0.8709999918937683},{"id":"https://openalex.org/keywords/gh-igf-1-axis","display_name":"somatotropic axis","score":0.6589999794960022},{"id":"https://openalex.org/keywords/idiopathic-hirsutism","display_name":"idiopathic hirsutism","score":0.7490000128746033}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5574032664299011},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.44975560903549194},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.3809649646282196},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.36519402265548706}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1590/s0004-27302003000400015","doi":"https://doi.org/10.1590/s0004-27302003000400015","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0004-27302003000400015","pdf_url":"https://www.scielo.br/j/abem/a/vQQdybQH3vDWbZjJYt63xpb/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S15262226","display_name":"Arquivos Brasileiros de Endocrinologia & Metabologia","issn_l":"0004-2730","issn":["0004-2730","1677-9487"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1"],"host_organization":"https://openalex.org/P4310319680","host_organization_name":"Editora da Universidade de S\u00e3o Paulo","host_organization_lineage":["https://openalex.org/P4310319680"],"host_organization_lineage_names":["Editora da Universidade de S\u00e3o Paulo"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos Brasileiros de Endocrinologia &amp; Metabologia","raw_type":"journal-article"},{"id":"pmh:oai:scielo:S0004-27302003000400015","doi":null,"is_oa":true,"landing_page_url":"http://old.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0004-27302003000400015","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos Brasileiros de Endocrinologia &amp;amp; Metabologia v.47 n.4 2003","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:americanae.aecid.es:2619758","doi":null,"is_oa":true,"landing_page_url":"http://americanae.aecid.es/americanae/es/registros/registro.do?tipoRegistro=MTD&idBib=2619758","pdf_url":null,"source":{"id":"https://openalex.org/S4306400786","display_name":"Americanae (AECID Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Arquivos Brasileiros de Endocrinologia &amp;amp; Metabologia v.47 n.4 2003","raw_type":"info:eu-repo/semantics/article"},{"id":"mag:2185591657","doi":null,"is_oa":false,"landing_page_url":"https://scielo.br/pdf/abem/v47n4/a15v47n4.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"doi:10.1590/s0004-27302003000400015","doi":"https://doi.org/10.1590/s0004-27302003000400015","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0004-27302003000400015","pdf_url":"https://www.scielo.br/j/abem/a/vQQdybQH3vDWbZjJYt63xpb/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S15262226","display_name":"Arquivos Brasileiros de Endocrinologia & Metabologia","issn_l":"0004-2730","issn":["0004-2730","1677-9487"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1"],"host_organization":"https://openalex.org/P4310319680","host_organization_name":"Editora da Universidade de S\u00e3o Paulo","host_organization_lineage":["https://openalex.org/P4310319680"],"host_organization_lineage_names":["Editora da Universidade de S\u00e3o Paulo"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Arquivos Brasileiros de Endocrinologia &amp; Metabologia","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9763000011444092}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2003977201.pdf","grobid_xml":"https://content.openalex.org/works/W2003977201.grobid-xml"},"referenced_works_count":69,"referenced_works":["https://openalex.org/W101215940","https://openalex.org/W182968769","https://openalex.org/W1516971051","https://openalex.org/W1600444704","https://openalex.org/W1933397016","https://openalex.org/W1964430918","https://openalex.org/W1969062482","https://openalex.org/W1969169531","https://openalex.org/W1973015402","https://openalex.org/W1989689562","https://openalex.org/W1996283239","https://openalex.org/W1999373415","https://openalex.org/W1999734164","https://openalex.org/W2007867899","https://openalex.org/W2009918872","https://openalex.org/W2010949486","https://openalex.org/W2011607258","https://openalex.org/W2012805490","https://openalex.org/W2013583119","https://openalex.org/W2023844033","https://openalex.org/W2027360957","https://openalex.org/W2040287345","https://openalex.org/W2041504648","https://openalex.org/W2043653919","https://openalex.org/W2044656062","https://openalex.org/W2047024068","https://openalex.org/W2051197176","https://openalex.org/W2055956383","https://openalex.org/W2056638216","https://openalex.org/W2056996743","https://openalex.org/W2057512772","https://openalex.org/W2058073773","https://openalex.org/W2065386778","https://openalex.org/W2075767463","https://openalex.org/W2077815106","https://openalex.org/W2078009607","https://openalex.org/W2084291909","https://openalex.org/W2086933960","https://openalex.org/W2091087465","https://openalex.org/W2095030025","https://openalex.org/W2096660073","https://openalex.org/W2100224373","https://openalex.org/W2101574413","https://openalex.org/W2102623180","https://openalex.org/W2103240729","https://openalex.org/W2107398359","https://openalex.org/W2114675403","https://openalex.org/W2115154529","https://openalex.org/W2121089716","https://openalex.org/W2122729366","https://openalex.org/W2124048475","https://openalex.org/W2124483177","https://openalex.org/W2124584670","https://openalex.org/W2125510262","https://openalex.org/W2137934764","https://openalex.org/W2155135680","https://openalex.org/W2158113426","https://openalex.org/W2163840324","https://openalex.org/W2164662035","https://openalex.org/W2168569552","https://openalex.org/W2196698947","https://openalex.org/W2281732821","https://openalex.org/W2286998530","https://openalex.org/W2298980715","https://openalex.org/W2319361543","https://openalex.org/W2334337188","https://openalex.org/W2400946135","https://openalex.org/W2418589187","https://openalex.org/W2472512383"],"related_works":["https://openalex.org/W2215210211","https://openalex.org/W1973895474","https://openalex.org/W169100043","https://openalex.org/W2017380916","https://openalex.org/W1996651521","https://openalex.org/W4416208025","https://openalex.org/W2965387569","https://openalex.org/W4220823817","https://openalex.org/W2185591657","https://openalex.org/W4352987841"],"abstract_inverted_index":{"A":[0,39,56],"s\u00edndrome":[1],"dos":[2,49,152],"ov\u00e1rios":[3],"polic\u00edsticos":[4],"(PCOS)":[5],"\u00e9":[6,19,204],"a":[7,34,76,123,134,200,206],"endocrinopatia":[8],"mais":[9,46],"freq\u00fcente":[10],"na":[11,156,246],"mulher":[12],"em":[13,22,45,51,84,117,226],"idade":[14],"reprodutiva.":[15],"O":[16],"quadro":[17],"cl\u00ednico":[18,198],"vari\u00e1vel,":[20],"mas":[21,63],"geral":[23],"apresenta-se":[24],"com":[25,86,119,182],"hirsutismo,":[26],"acne":[27],"e/ou":[28],"alopecia":[29],"androg\u00eanica,":[30],"anovula\u00e7\u00e3o":[31],"cr\u00f4nica":[32],"associada":[33],"dist\u00farbio":[35],"menstrual":[36],"e":[37,98,115,169,199,222,243,249],"infertilidade.":[38],"resist\u00eancia":[40,138],"insul\u00ednica":[41],"pode":[42],"estar":[43,132],"presente":[44],"da":[47,208],"metade":[48],"casos,":[50],"especial":[52],"nas":[53],"pacientes":[54,85,118,130,165,181],"obesas.":[55],"etiopatogenia":[57],"ainda":[58],"n\u00e3o":[59],"foi":[60],"totalmente":[61],"esclarecida,":[62],"mecanismos":[64,153,235],"neuroend\u00f3crinos":[65],"v\u00eam":[66],"sendo":[67],"estudados":[68],"nos":[69,125],"\u00faltimos":[70],"anos.":[71],"Embora":[72],"esteja":[73],"bem":[74],"estabelecida":[75],"presen\u00e7a":[77],"de":[78,96,101,106,127,137,166,210,219],"secre\u00e7\u00e3o":[79,209],"inapropriada":[80],"do":[81,160,175,179,192],"eixo":[82,148],"GnRH-LH":[83],"PCOS,":[87,120],"algumas":[88],"delas,":[89],"especialmente":[90],"as":[91],"obesas/hiperinsulin\u00eamicas,":[92],"exibem":[93],"n\u00edveis":[94,126],"normais":[95],"LH":[97,116,128],"uma":[99,110,172,189],"atenua\u00e7\u00e3o":[100,124],"sua":[102,223,244],"resposta":[103,174],"aos":[104],"testes":[105],"est\u00edmulo.":[107],"Recentemente,":[108],"descrevemos":[109],"correla\u00e7\u00e3o":[111],"negativa":[112],"entre":[113],"leptina":[114],"sugerindo":[121],"que":[122,146,164,180,205],"nestas":[129],"possa":[131],"relacionada":[133],"um":[135,214],"estado":[136],"\u00e0":[139,177],"leptina.":[140],"Por":[141],"outro":[142],"lado,":[143],"evid\u00eancias":[144],"sugerem":[145],"o":[147,196],"somatotr\u00f3fico":[149],"participe":[150],"tamb\u00e9m":[151],"fisiopatol\u00f3gicos":[154],"envolvidos":[155],"PCOS.":[157],"Dados":[158],"recentes":[159],"nosso":[161],"grupo":[162],"demonstram":[163],"peso":[167],"normal":[168],"normoinsulin\u00eamicas":[170],"apresentam":[171],"maior":[173],"GH":[176,211],"clonidina":[178],"hirsutismo":[183],"idiop\u00e1tico.":[184],"Um":[185],"mecanismo":[186],"poss\u00edvel":[187],"seria":[188],"a\u00e7\u00e3o":[190],"co-gonadotr\u00f3fica":[191],"GH,":[193],"contribuindo":[194],"para":[195,232],"hiperandrogenismo":[197],"anovula\u00e7\u00e3o.":[201],"Outra":[202],"possibilidade":[203],"eleva\u00e7\u00e3o":[207],"seja":[212],"somente":[213],"epifen\u00f4meno":[215],"vinculado":[216],"ao":[217],"aumento":[218],"androg\u00eanios":[220],"ovarianos":[221],"convers\u00e3o":[224],"perif\u00e9rica":[225],"estrog\u00eanios.":[227],"Estudos":[228],"futuros":[229],"s\u00e3o":[230],"necess\u00e1rios":[231],"esclarecer":[233],"os":[234],"subjacentes":[236],"associados":[237],"\u00e0s":[238],"altera\u00e7\u00f5es":[239],"descritas":[240],"neste":[241],"trabalho":[242],"relev\u00e2ncia":[245],"etiopatogenia,":[247],"diagn\u00f3stico":[248],"tratamento":[250],"desta":[251],"s\u00edndrome.":[252]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
