{"id":"https://openalex.org/W3138628664","doi":"https://doi.org/10.3389/fmed.2021.634197","title":"Registered Trials on Artificial Intelligence Conducted in Emergency Department and Intensive Care Unit: A Cross-Sectional Study on ClinicalTrials.gov","display_name":"Registered Trials on Artificial Intelligence Conducted in Emergency Department and Intensive Care Unit: A Cross-Sectional Study on ClinicalTrials.gov","publication_year":2021,"publication_date":"2021-03-24","ids":{"openalex":"https://openalex.org/W3138628664","doi":"https://doi.org/10.3389/fmed.2021.634197","mag":"3138628664","pmid":"https://pubmed.ncbi.nlm.nih.gov/33842500","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/8024618"},"language":"en","primary_location":{"id":"doi:10.3389/fmed.2021.634197","doi":"https://doi.org/10.3389/fmed.2021.634197","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fmed.2021.634197","pdf_url":"https://www.frontiersin.org/articles/10.3389/fmed.2021.634197/pdf","source":{"id":"https://openalex.org/S2597052008","display_name":"Frontiers in Medicine","issn_l":"2296-858X","issn":["2296-858X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Medicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.frontiersin.org/articles/10.3389/fmed.2021.634197/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035523635","display_name":"Guina Liu","orcid":"https://orcid.org/0000-0002-6733-4262","observed_orcids":["https://orcid.org/0000-0002-6733-4262"]},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I4210089761","display_name":"West China Hospital of Sichuan University","ror":"https://ror.org/007mrxy13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210089761"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guina Liu","raw_affiliation_strings":["Department of Periodical Press and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China","West China School of Medicine, Sichuan University, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Periodical Press and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I4210089761"]},{"raw_affiliation_string":"West China School of Medicine, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100400582","display_name":"Nian Li","orcid":"https://orcid.org/0000-0003-3253-2565","observed_orcids":["https://orcid.org/0000-0003-3253-2565"]},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I4210089761","display_name":"West China Hospital of Sichuan University","ror":"https://ror.org/007mrxy13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210089761"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Nian Li","raw_affiliation_strings":["Department of Medical Administration, West China Hospital, Sichuan University, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Administration, West China Hospital, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I4210089761"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080631054","display_name":"Lingmin Chen","orcid":"https://orcid.org/0000-0002-4542-2763","observed_orcids":["https://orcid.org/0000-0002-4542-2763"]},"institutions":[{"id":"https://openalex.org/I200296433","display_name":"Chinese Academy of Medical Sciences & Peking Union Medical College","ror":"https://ror.org/02drdmm93","country_code":"CN","type":"education","lineage":["https://openalex.org/I200296433"]},{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I2800091995","display_name":"West China Medical Center of Sichuan University","ror":"https://ror.org/040nggs60","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I24185976","https://openalex.org/I2800091995"]},{"id":"https://openalex.org/I4210089761","display_name":"West China Hospital of Sichuan University","ror":"https://ror.org/007mrxy13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210089761"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingmin Chen","raw_affiliation_strings":["Department of Anesthesiology and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University and The Research Units of West China (2018RU012), Chinese Academy of Medical Sciences, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anesthesiology and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University and The Research Units of West China (2018RU012), Chinese Academy of Medical Sciences, Chengdu, China","institution_ids":["https://openalex.org/I200296433","https://openalex.org/I24185976","https://openalex.org/I2800091995","https://openalex.org/I4210089761"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088678385","display_name":"Yi Yang","orcid":"https://orcid.org/0000-0002-9400-1850","observed_orcids":["https://orcid.org/0000-0002-9400-1850"]},"institutions":[{"id":"https://openalex.org/I4210092839","display_name":"Gansu University of Traditional Chinese Medicine","ror":"https://ror.org/00g741v42","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092839"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Yang","raw_affiliation_strings":["Department of Clinical Medicine, Gansu University of Traditional Chinese Medicine, Lanzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Medicine, Gansu University of Traditional Chinese Medicine, Lanzhou, China","institution_ids":["https://openalex.org/I4210092839"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100383745","display_name":"Yonggang Zhang","orcid":"https://orcid.org/0000-0002-5251-3815","observed_orcids":["https://orcid.org/0000-0002-5251-3815"]},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I4210089761","display_name":"West China Hospital of Sichuan University","ror":"https://ror.org/007mrxy13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210089761"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yonggang Zhang","raw_affiliation_strings":["Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, China","Department of Periodical Press and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China","Nursing Key Laboratory of Sichuan Province, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I4210089761"]},{"raw_affiliation_string":"Department of Periodical Press and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I4210089761"]},{"raw_affiliation_string":"Nursing Key Laboratory of Sichuan Province, Chengdu, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100383745","https://openalex.org/A5100400582"],"corresponding_institution_ids":["https://openalex.org/I24185976","https://openalex.org/I4210089761"],"apc_list":{"value":2950,"currency":"USD","value_usd":2950},"apc_paid":{"value":2950,"currency":"USD","value_usd":2950},"fwci":0.7547,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":{"value":0.72940315,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"8","issue":null,"first_page":"634197","last_page":"634197"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11636","display_name":"Artificial Intelligence in Healthcare and Education","score":0.9702000021934509,"subfield":{"id":"https://openalex.org/subfields/2718","display_name":"Health Informatics"},"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/T11636","display_name":"Artificial Intelligence in Healthcare and Education","score":0.9702000021934509,"subfield":{"id":"https://openalex.org/subfields/2718","display_name":"Health Informatics"},"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/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.004000000189989805,"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/T12168","display_name":"Health and Medical Research Impacts","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"artificial intelligence","score":0.9350000023841858},{"id":"https://openalex.org/keywords/clinical-trials","display_name":"clinical trials","score":0.9070000052452087},{"id":"https://openalex.org/keywords/emergency-department","display_name":"emergency department","score":0.8259999752044678},{"id":"https://openalex.org/keywords/intensive-care-unit","display_name":"intensive care unit","score":0.9990000128746033},{"id":"https://openalex.org/keywords/clinical-trial-registration","display_name":"clinical trial registration","score":0.8029999732971191},{"id":"https://openalex.org/keywords/clinicaltrials-gov","display_name":"ClinicalTrials.gov","score":0.968999981880188},{"id":"https://openalex.org/keywords/trial-sponsors","display_name":"trial sponsors","score":0.5009999871253967}],"concepts":[{"id":"https://openalex.org/C2780724011","wikidata":"https://www.wikidata.org/wiki/Q1295316","display_name":"Emergency department","level":2,"score":0.8173525333404541},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7713584303855896},{"id":"https://openalex.org/C23131810","wikidata":"https://www.wikidata.org/wiki/Q818574","display_name":"Observational study","level":2,"score":0.7694737911224365},{"id":"https://openalex.org/C535046627","wikidata":"https://www.wikidata.org/wiki/Q30612","display_name":"Clinical trial","level":2,"score":0.7479110956192017},{"id":"https://openalex.org/C2776376669","wikidata":"https://www.wikidata.org/wiki/Q5094647","display_name":"Intensive care unit","level":2,"score":0.6004514694213867},{"id":"https://openalex.org/C2987404301","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care","level":2,"score":0.493462473154068},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.46526527404785156},{"id":"https://openalex.org/C142052008","wikidata":"https://www.wikidata.org/wiki/Q954027","display_name":"Cross-sectional study","level":2,"score":0.4146268367767334},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.20782387256622314},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.14445549249649048},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.10995212197303772},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3389/fmed.2021.634197","doi":"https://doi.org/10.3389/fmed.2021.634197","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fmed.2021.634197","pdf_url":"https://www.frontiersin.org/articles/10.3389/fmed.2021.634197/pdf","source":{"id":"https://openalex.org/S2597052008","display_name":"Frontiers in Medicine","issn_l":"2296-858X","issn":["2296-858X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Medicine","raw_type":"journal-article"},{"id":"pmid:33842500","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33842500","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":"Frontiers in medicine","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:8024618","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC8024618/","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Front Med (Lausanne)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:c20c13abe058432692b646e7984e9cdc","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/c20c13abe058432692b646e7984e9cdc","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Frontiers in Medicine, Vol 8 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3389/fmed.2021.634197","doi":"https://doi.org/10.3389/fmed.2021.634197","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fmed.2021.634197","pdf_url":"https://www.frontiersin.org/articles/10.3389/fmed.2021.634197/pdf","source":{"id":"https://openalex.org/S2597052008","display_name":"Frontiers in Medicine","issn_l":"2296-858X","issn":["2296-858X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Medicine","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9922999739646912,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G6456766793","display_name":null,"funder_award_id":"2020YFS0186","funder_id":"https://openalex.org/F4320322922","funder_display_name":"Department of Science and Technology of Sichuan Province"}],"funders":[{"id":"https://openalex.org/F4320322922","display_name":"Department of Science and Technology of Sichuan Province","ror":"https://ror.org/04323m874"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3138628664.pdf","grobid_xml":"https://content.openalex.org/works/W3138628664.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W1533309927","https://openalex.org/W1714980748","https://openalex.org/W2016488466","https://openalex.org/W2017857169","https://openalex.org/W2019818855","https://openalex.org/W2029396930","https://openalex.org/W2043355327","https://openalex.org/W2093192308","https://openalex.org/W2099950616","https://openalex.org/W2103718021","https://openalex.org/W2136428988","https://openalex.org/W2166190627","https://openalex.org/W2280404143","https://openalex.org/W2535831594","https://openalex.org/W2558050786","https://openalex.org/W2576404523","https://openalex.org/W2610034239","https://openalex.org/W2748005888","https://openalex.org/W2767381938","https://openalex.org/W2786635213","https://openalex.org/W2802005446","https://openalex.org/W2802668759","https://openalex.org/W2803514991","https://openalex.org/W2888518764","https://openalex.org/W2889377580","https://openalex.org/W2899318562","https://openalex.org/W2900239614","https://openalex.org/W2904203144","https://openalex.org/W2904251400","https://openalex.org/W2908738937","https://openalex.org/W2911462778","https://openalex.org/W2911605224","https://openalex.org/W2918107790","https://openalex.org/W2946707566","https://openalex.org/W2992764683","https://openalex.org/W2995887567","https://openalex.org/W2996550193","https://openalex.org/W3014837963","https://openalex.org/W3017117984","https://openalex.org/W3023997891","https://openalex.org/W3027694758","https://openalex.org/W3038027123","https://openalex.org/W3091963754","https://openalex.org/W3092248339","https://openalex.org/W3097237673","https://openalex.org/W3100141195"],"related_works":["https://openalex.org/W7171625359","https://openalex.org/W7171750411","https://openalex.org/W3120809037","https://openalex.org/W7171634039","https://openalex.org/W4307657398","https://openalex.org/W7203717492","https://openalex.org/W4403902253","https://openalex.org/W4401651176","https://openalex.org/W4411711563","https://openalex.org/W4395067202"],"abstract_inverted_index":{"Objective:":[0],"Clinical":[1],"trials":[2,19,45,55,88,165,216,236],"contribute":[3],"to":[4,38,71,107,138,250],"the":[5,15,35,147,175,188,212,252],"development":[6],"of":[7,18,34,43,85,133,143,187],"clinical":[8],"practice.":[9],"However,":[10],"little":[11],"is":[12],"known":[13],"about":[14],"current":[16],"status":[17],"on":[20,50,56,68,226],"artificial":[21],"intelligence":[22],"(AI)":[23],"conducted":[24,58,113],"in":[25,46,59,93,98,114,117,120,123,239],"emergency":[26,60,94,240],"department":[27,61,95,241],"and":[28,62,96,125,158,183,207,242,246],"intensive":[29,63,99,243],"care":[30,64,100,244],"unit.":[31,101],"The":[32,75,131],"objective":[33],"study":[36,162,231],"was":[37,135,209],"provide":[39],"a":[40,141],"comprehensive":[41],"analysis":[42],"registered":[44,87,104],"such":[47],"field":[48],"based":[49],"ClinicalTrials.gov":[51,69,227],".":[52,228],"Methods:":[53],"Registered":[54],"AI":[57,235],"unit":[65,245],"were":[66,77,89,103,112,146,166,171,180,193,196,199],"searched":[67],"up":[70],"12th":[72],"January":[73],"2021.":[74,108],"characteristics":[76],"analyzed":[78],"using":[79],"SPSS21.0":[80],"software.":[81],"Results:":[82],"A":[83],"total":[84],"146":[86],"identified,":[90],"including":[91],"61":[92,170],"85":[97,164,176],"They":[102],"from":[105,136],"2004":[106],"Regarding":[109,161,211],"locations,":[110],"58":[111,116],"Europe,":[115],"America,":[118],"9":[119],"Asia,":[121],"4":[122],"Australia,":[124],"17":[126],"did":[127,202],"not":[128,203],"report":[129,204,251],"locations.":[130],"enrollment":[132],"participants":[134],"0":[137],"18,000,000,":[139],"with":[140],"median":[142],"233.":[144],"Universities":[145],"primary":[148],"sponsors,":[149],"which":[150],"accounted":[151],"for":[152,181,185],"43.15%,":[153],"followed":[154],"by":[155],"hospitals":[156],"(35.62%),":[157],"industries/companies":[159],"(9.59%).":[160],"designs,":[163],"interventional":[167,177],"trials,":[168,178,191],"while":[169,220],"observational":[172,190],"trials.":[173],"Of":[174],"15.29%":[179],"diagnosis":[182],"38.82%":[184],"treatment;":[186],"84":[189],"42":[192],"prospective,":[194],"14":[195],"retrospective,":[197],"2":[198,201],"cross-sectional,":[200],"clear":[205],"information":[206],"1":[208],"unknown.":[210],"trials'":[213],"results,":[214],"69":[215],"had":[217,223],"been":[218],"completed,":[219],"only":[221],"10":[222],"available":[224],"results":[225],"Conclusions:":[229],"Our":[230],"suggest":[232],"that":[233],"more":[234],"are":[237,248],"needed":[238],"sponsors":[247],"encouraged":[249],"results.":[253]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2021-03-29T00:00:00"}