{"id":"https://openalex.org/W2115771202","doi":"https://doi.org/10.1161/circoutcomes.113.000215","title":"ICD9 Codes Cannot Reliably Identify Hemorrhagic Transformation of Ischemic Stroke","display_name":"ICD9 Codes Cannot Reliably Identify Hemorrhagic Transformation of Ischemic Stroke","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2115771202","doi":"https://doi.org/10.1161/circoutcomes.113.000215","mag":"2115771202","pmid":"https://pubmed.ncbi.nlm.nih.gov/23819956","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/3806638"},"language":"en","primary_location":{"id":"doi:10.1161/circoutcomes.113.000215","doi":"https://doi.org/10.1161/circoutcomes.113.000215","is_oa":true,"landing_page_url":"https://doi.org/10.1161/circoutcomes.113.000215","pdf_url":"https://www.ahajournals.org/doi/pdf/10.1161/CIRCOUTCOMES.113.000215","source":{"id":"https://openalex.org/S52278559","display_name":"Circulation Cardiovascular Quality and Outcomes","issn_l":"1941-7705","issn":["1941-7705","1941-7713"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1"],"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":"Circulation: Cardiovascular Quality and Outcomes","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.ahajournals.org/doi/pdf/10.1161/CIRCOUTCOMES.113.000215","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042081557","display_name":"Michael T. Mullen","orcid":"https://orcid.org/0000-0001-8300-7731","observed_orcids":["https://orcid.org/0000-0001-8300-7731"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael T. Mullen","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Michael T. Mullen From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Michael T. Mullen From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083300419","display_name":"Charles J. Moomaw","orcid":"https://orcid.org/0000-0003-3833-3903","observed_orcids":["https://orcid.org/0000-0003-3833-3903"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charles J. Moomaw","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Charles J. Moomaw From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Charles J. Moomaw From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051292940","display_name":"Kathleen Alwell","orcid":"https://orcid.org/0000-0003-1620-4721","observed_orcids":["https://orcid.org/0000-0003-1620-4721"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kathleen Alwell","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Kathleen Alwell From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Kathleen Alwell From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068433832","display_name":"Jane C. Khoury","orcid":"https://orcid.org/0000-0002-8064-6404","observed_orcids":["https://orcid.org/0000-0002-8064-6404"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jane C. Khoury","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Jane C. Khoury From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Jane C. Khoury From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075585875","display_name":"Brett M. Kissela M. D","orcid":"https://orcid.org/0000-0002-9773-4013","observed_orcids":["https://orcid.org/0000-0002-9773-4013","https://orcid.org/0000-0002-4839-3814"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brett M. Kissela","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Brett M. Kissela From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Brett M. Kissela From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010722813","display_name":"Daniel Woo","orcid":"https://orcid.org/0000-0002-2466-7155","observed_orcids":["https://orcid.org/0000-0002-2466-7155"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Woo","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Daniel Woo From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Daniel Woo From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024175492","display_name":"Matthew L. Flaherty","orcid":"https://orcid.org/0000-0002-6247-010X","observed_orcids":["https://orcid.org/0000-0002-6247-010X"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew L. Flaherty","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Matthew L. Flaherty From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Matthew L. Flaherty From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079955678","display_name":"Pooja Khatri","orcid":"https://orcid.org/0000-0002-7344-8266","observed_orcids":["https://orcid.org/0000-0002-7344-8266"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pooja Khatri","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Pooja Khatri From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Pooja Khatri From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003974931","display_name":"Opeolu M Adeoye","orcid":"https://orcid.org/0000-0001-8666-5369","observed_orcids":["https://orcid.org/0000-0001-8666-5369"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Opeolu Adeoye","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Opeolu Adeoye From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Opeolu Adeoye From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051385904","display_name":"Simona Ferioli","orcid":"https://orcid.org/0000-0001-6534-3029","observed_orcids":["https://orcid.org/0000-0001-6534-3029"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Simona Ferioli","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Simona Ferioli From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Simona Ferioli From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006246283","display_name":"Dawn Kleindorfer","orcid":"https://orcid.org/0000-0003-1361-3693","observed_orcids":["https://orcid.org/0000-0003-1361-3693"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dawn Kleindorfer","raw_affiliation_strings":["From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","Dawn Kleindorfer From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.); Department of Neurology (C.J.M., K.A., J.C.K., B.M.K., D.W., M.L.F., P.K., S.F., D.K.), Department of Emergency Medicine (O.A.), and Department of Neurosurgery (O.A.), University of Cincinnati, Cincinnati, OH","institution_ids":["https://openalex.org/I63135867","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Dawn Kleindorfer From the Department of Neurology, University of Pennsylvania, Philadelphia (M.T.M.)","institution_ids":["https://openalex.org/I79576946"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8765,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.75443835,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"6","issue":"4","first_page":"505","last_page":"506"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10227","display_name":"Acute Ischemic Stroke Management","score":0.8525000214576721,"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"}},"topics":[{"id":"https://openalex.org/T10227","display_name":"Acute Ischemic Stroke Management","score":0.8525000214576721,"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"}},{"id":"https://openalex.org/T14400","display_name":"Medical Coding and Health Information","score":0.07919999957084656,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11763","display_name":"Intracerebral and Subarachnoid Hemorrhage Research","score":0.02199999988079071,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/hemorrhagic-transformation","display_name":"hemorrhagic transformation","score":0.9210000038146973},{"id":"https://openalex.org/keywords/ischemic-stroke","display_name":"ischemic stroke","score":0.9980000257492065},{"id":"https://openalex.org/keywords/icd-9-cm-codes","display_name":"ICD-9-CM codes","score":0.9309999942779541},{"id":"https://openalex.org/keywords/coding-accuracy","display_name":"coding accuracy","score":0.4350000023841858}],"concepts":[{"id":"https://openalex.org/C3020199598","wikidata":"https://www.wikidata.org/wiki/Q12202","display_name":"Ischemic stroke","level":3,"score":0.5699318647384644},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.5299746990203857},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.46881985664367676},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3396494388580322},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.26678258180618286},{"id":"https://openalex.org/C541997718","wikidata":"https://www.wikidata.org/wiki/Q188151","display_name":"Ischemia","level":2,"score":0.08816468715667725},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.07448634505271912},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.05418601632118225}],"mesh":[{"descriptor_ui":"D002545","descriptor_name":"Brain Ischemia","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D002545","descriptor_name":"Brain Ischemia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D002545","descriptor_name":"Brain Ischemia","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D002545","descriptor_name":"Brain Ischemia","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007629","descriptor_name":"Kentucky","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D009626","descriptor_name":"Terminology as Topic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009820","descriptor_name":"Ohio","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019984","descriptor_name":"Quality Indicators, Health Care","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020300","descriptor_name":"Intracranial Hemorrhages","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D020300","descriptor_name":"Intracranial Hemorrhages","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D020300","descriptor_name":"Intracranial Hemorrhages","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D020300","descriptor_name":"Intracranial Hemorrhages","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D020521","descriptor_name":"Stroke","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D020521","descriptor_name":"Stroke","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D020521","descriptor_name":"Stroke","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D020521","descriptor_name":"Stroke","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D038801","descriptor_name":"International Classification of Diseases","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1161/circoutcomes.113.000215","doi":"https://doi.org/10.1161/circoutcomes.113.000215","is_oa":true,"landing_page_url":"https://doi.org/10.1161/circoutcomes.113.000215","pdf_url":"https://www.ahajournals.org/doi/pdf/10.1161/CIRCOUTCOMES.113.000215","source":{"id":"https://openalex.org/S52278559","display_name":"Circulation Cardiovascular Quality and Outcomes","issn_l":"1941-7705","issn":["1941-7705","1941-7713"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1"],"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":"Circulation: Cardiovascular Quality and Outcomes","raw_type":"journal-article"},{"id":"pmid:23819956","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23819956","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":"Circulation. Cardiovascular quality and outcomes","raw_type":"Journal Article"},{"id":"pmh:oai:europepmc.org:3052245","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3806638","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:3806638","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3806638","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Circ Cardiovasc Qual Outcomes","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1161/circoutcomes.113.000215","doi":"https://doi.org/10.1161/circoutcomes.113.000215","is_oa":true,"landing_page_url":"https://doi.org/10.1161/circoutcomes.113.000215","pdf_url":"https://www.ahajournals.org/doi/pdf/10.1161/CIRCOUTCOMES.113.000215","source":{"id":"https://openalex.org/S52278559","display_name":"Circulation Cardiovascular Quality and Outcomes","issn_l":"1941-7705","issn":["1941-7705","1941-7713"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1"],"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":"Circulation: Cardiovascular Quality and Outcomes","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9391000270843506}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1321548795","display_name":"Genetic and Environmental Risk Factors for Hemorrhagic Stroke","funder_award_id":"R01NS036695","funder_id":"https://openalex.org/F4320337359","funder_display_name":"National Institute of Neurological Disorders and Stroke"},{"id":"https://openalex.org/G2266511478","display_name":"Cerebrovascular Fellowship Training Program","funder_award_id":"T32NS047996","funder_id":"https://openalex.org/F4320337359","funder_display_name":"National Institute of Neurological Disorders and Stroke"},{"id":"https://openalex.org/G249963705","display_name":"ERICH-GENE","funder_award_id":"U01NS069763","funder_id":"https://openalex.org/F4320337359","funder_display_name":"National Institute of Neurological Disorders and Stroke"},{"id":"https://openalex.org/G5086384361","display_name":"Comparison of Hemorrhagic & Ischemic Stroke Among Blacks and Whites","funder_award_id":"R01NS030678","funder_id":"https://openalex.org/F4320337359","funder_display_name":"National Institute of Neurological Disorders and Stroke"},{"id":"https://openalex.org/G5598688647","display_name":"Recanalization Therapies and Markers of Stroke Outcome","funder_award_id":"P50NS044283","funder_id":"https://openalex.org/F4320337359","funder_display_name":"National Institute of Neurological Disorders and Stroke"},{"id":"https://openalex.org/G8701320340","display_name":"Cincinnati Center for Clinical and Translational Sciences and Training","funder_award_id":"UL1TR000077","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337359","display_name":"National Institute of Neurological Disorders and Stroke","ror":"https://ror.org/01s5ya894"},{"id":"https://openalex.org/F4320337472","display_name":"National Center for Advancing Translational Sciences","ror":"https://ror.org/04pw6fb54"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2115771202.pdf","grobid_xml":"https://content.openalex.org/works/W2115771202.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W1870272006","https://openalex.org/W1974638135","https://openalex.org/W1986233455","https://openalex.org/W2018156750","https://openalex.org/W2072037754","https://openalex.org/W2079327962","https://openalex.org/W2122794709"],"related_works":["https://openalex.org/W6982197299","https://openalex.org/W6904021917","https://openalex.org/W2024549843","https://openalex.org/W2782821901","https://openalex.org/W7104017322","https://openalex.org/W4390863513","https://openalex.org/W3137034071","https://openalex.org/W7096326341","https://openalex.org/W4405381784","https://openalex.org/W3036232401"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
