{"id":"https://openalex.org/W4392593564","doi":"https://doi.org/10.1093/jamia/ocae038","title":"A data-driven approach to choosing privacy parameters for clinical trial data sharing under differential privacy","display_name":"A data-driven approach to choosing privacy parameters for clinical trial data sharing under differential privacy","publication_year":2024,"publication_date":"2024-03-08","ids":{"openalex":"https://openalex.org/W4392593564","doi":"https://doi.org/10.1093/jamia/ocae038","pmid":"https://pubmed.ncbi.nlm.nih.gov/38457282"},"language":"en","primary_location":{"id":"doi:10.1093/jamia/ocae038","is_oa":false,"landing_page_url":"https://doi.org/10.1093/jamia/ocae038","pdf_url":null,"source":{"id":"https://openalex.org/S129839026","display_name":"Journal of the American Medical Informatics Association","issn_l":"1067-5027","issn":["1067-5027","1527-974X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Medical Informatics Association","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11031247/pdf/ocae038.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023878780","display_name":"Henian Chen","orcid":"https://orcid.org/0000-0003-1297-4622"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Henian Chen","raw_affiliation_strings":["Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States"],"raw_orcid":"https://orcid.org/0000-0003-1297-4622","affiliations":[{"raw_affiliation_string":"Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017147313","display_name":"Jinyong Pang","orcid":"https://orcid.org/0009-0009-4770-7330"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jinyong Pang","raw_affiliation_strings":["Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073690512","display_name":"Yayi Zhao","orcid":"https://orcid.org/0000-0003-0806-823X"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yayi Zhao","raw_affiliation_strings":["Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086510923","display_name":"Spencer Giddens","orcid":"https://orcid.org/0000-0003-1152-7951"},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Spencer Giddens","raw_affiliation_strings":["Department of Applied and Computational Mathematics and Statistics, University of Notre Dame , Notre Dame, IN 46556, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied and Computational Mathematics and Statistics, University of Notre Dame , Notre Dame, IN 46556, United States","institution_ids":["https://openalex.org/I107639228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001683250","display_name":"Joseph Ficek","orcid":"https://orcid.org/0000-0003-3553-7353"},"institutions":[{"id":"https://openalex.org/I4210114143","display_name":"GlaxoSmithKline (United States)","ror":"https://ror.org/025vn3989","country_code":"US","type":"company","lineage":["https://openalex.org/I188950975","https://openalex.org/I4210114143"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph Ficek","raw_affiliation_strings":["Oncology Statistics , GlaxoSmithKline, Collegeville, PA 19426, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oncology Statistics , GlaxoSmithKline, Collegeville, PA 19426, United States","institution_ids":["https://openalex.org/I4210114143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042980761","display_name":"Matthew J. Valente","orcid":"https://orcid.org/0000-0001-9130-2255"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew J Valente","raw_affiliation_strings":["Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002895242","display_name":"Biwei Cao","orcid":null},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Biwei Cao","raw_affiliation_strings":["Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Study Design and Data Analysis, College of Public Health, University of South Florida , Tampa, FL 33612, United States","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064257274","display_name":"Ellen M. Daley","orcid":"https://orcid.org/0000-0003-3020-295X"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]},{"id":"https://openalex.org/I4210100294","display_name":"Center for Children","ror":"https://ror.org/00m9f2x37","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210100294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ellen Daley","raw_affiliation_strings":["The Lawton and Rhea Chiles Center for Children and Families, College of Public Health, University of South Florida , Tampa, FL 33612, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Lawton and Rhea Chiles Center for Children and Families, College of Public Health, University of South Florida , Tampa, FL 33612, United States","institution_ids":["https://openalex.org/I2613432","https://openalex.org/I4210100294"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5023878780"],"corresponding_institution_ids":["https://openalex.org/I2613432"],"apc_list":{"value":3967,"currency":"USD","value_usd":3967},"apc_paid":null,"fwci":2.6372,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.90576099,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"31","issue":"5","first_page":"1135","last_page":"1143"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.8745999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.8745999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10582","display_name":"Ethics in Clinical Research","score":0.05510000139474869,"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"}},{"id":"https://openalex.org/T11045","display_name":"Privacy, Security, and Data Protection","score":0.005400000140070915,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/differential-privacy","display_name":"Differential privacy","score":0.8375709652900696},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6762504577636719},{"id":"https://openalex.org/keywords/odds","display_name":"Odds","score":0.6683606505393982},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6226367950439453},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.6190820336341858},{"id":"https://openalex.org/keywords/transparency","display_name":"Transparency (behavior)","score":0.6133186221122742},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5143376588821411},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.4718480110168457},{"id":"https://openalex.org/keywords/odds-ratio","display_name":"Odds ratio","score":0.4698803722858429},{"id":"https://openalex.org/keywords/clinical-trial","display_name":"Clinical trial","score":0.4456786811351776},{"id":"https://openalex.org/keywords/patient-privacy","display_name":"Patient privacy","score":0.43641233444213867},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34191054105758667},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3009181022644043},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.276623010635376},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23105481266975403},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.16897958517074585},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.15899208188056946},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.1473667323589325}],"concepts":[{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.8375709652900696},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6762504577636719},{"id":"https://openalex.org/C143095724","wikidata":"https://www.wikidata.org/wiki/Q515895","display_name":"Odds","level":3,"score":0.6683606505393982},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6226367950439453},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.6190820336341858},{"id":"https://openalex.org/C2780233690","wikidata":"https://www.wikidata.org/wiki/Q535347","display_name":"Transparency (behavior)","level":2,"score":0.6133186221122742},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5143376588821411},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.4718480110168457},{"id":"https://openalex.org/C156957248","wikidata":"https://www.wikidata.org/wiki/Q1862216","display_name":"Odds ratio","level":2,"score":0.4698803722858429},{"id":"https://openalex.org/C535046627","wikidata":"https://www.wikidata.org/wiki/Q30612","display_name":"Clinical trial","level":2,"score":0.4456786811351776},{"id":"https://openalex.org/C2910417920","wikidata":"https://www.wikidata.org/wiki/Q4116434","display_name":"Patient privacy","level":3,"score":0.43641233444213867},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34191054105758667},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3009181022644043},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.276623010635376},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23105481266975403},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.16897958517074585},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.15899208188056946},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1473667323589325},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.0},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"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":"D018907","descriptor_name":"Privacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018907","descriptor_name":"Privacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018907","descriptor_name":"Privacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018907","descriptor_name":"Privacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018907","descriptor_name":"Privacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018907","descriptor_name":"Privacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D032921","descriptor_name":"Consensus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D032921","descriptor_name":"Consensus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D032921","descriptor_name":"Consensus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D032921","descriptor_name":"Consensus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D032921","descriptor_name":"Consensus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D032921","descriptor_name":"Consensus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D033181","descriptor_name":"Information Dissemination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D033181","descriptor_name":"Information Dissemination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D033181","descriptor_name":"Information Dissemination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D033181","descriptor_name":"Information Dissemination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D033181","descriptor_name":"Information Dissemination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D033181","descriptor_name":"Information Dissemination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1093/jamia/ocae038","is_oa":false,"landing_page_url":"https://doi.org/10.1093/jamia/ocae038","pdf_url":null,"source":{"id":"https://openalex.org/S129839026","display_name":"Journal of the American Medical Informatics Association","issn_l":"1067-5027","issn":["1067-5027","1527-974X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Medical Informatics Association","raw_type":"journal-article"},{"id":"pmid:38457282","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38457282","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,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Medical Informatics Association : JAMIA","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:11031247","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11031247","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11031247/pdf/ocae038.pdf","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,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"J Am Med Inform Assoc","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:11031247","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11031247","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11031247/pdf/ocae038.pdf","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,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"J Am Med Inform Assoc","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4392593564.pdf"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W1767470961","https://openalex.org/W2005463964","https://openalex.org/W2019571524","https://openalex.org/W2112380340","https://openalex.org/W2119874464","https://openalex.org/W2134167315","https://openalex.org/W2146875405","https://openalex.org/W2156908711","https://openalex.org/W2159024459","https://openalex.org/W2162553259","https://openalex.org/W2164649498","https://openalex.org/W2431964556","https://openalex.org/W2520881573","https://openalex.org/W2553926654","https://openalex.org/W2622256742","https://openalex.org/W2806876255","https://openalex.org/W2898275897","https://openalex.org/W2950943617","https://openalex.org/W2976826043","https://openalex.org/W2981347044","https://openalex.org/W3000378852","https://openalex.org/W3011996301","https://openalex.org/W3012072903","https://openalex.org/W3030827488","https://openalex.org/W3045753458","https://openalex.org/W3131646812","https://openalex.org/W3176741412","https://openalex.org/W3192442226","https://openalex.org/W4205228770","https://openalex.org/W4225377307","https://openalex.org/W4248861293","https://openalex.org/W4281860694","https://openalex.org/W4283212791","https://openalex.org/W4283393919","https://openalex.org/W4285100324","https://openalex.org/W4305082881","https://openalex.org/W4310895557","https://openalex.org/W4377093802","https://openalex.org/W4383956685","https://openalex.org/W6676639149","https://openalex.org/W6677855611","https://openalex.org/W6685690991","https://openalex.org/W6755314315","https://openalex.org/W6769881566","https://openalex.org/W6838852626"],"related_works":["https://openalex.org/W2528109871","https://openalex.org/W2105289139","https://openalex.org/W2606756185","https://openalex.org/W488090366","https://openalex.org/W3185333939","https://openalex.org/W2343062886","https://openalex.org/W2219269088","https://openalex.org/W2894949167","https://openalex.org/W2760621051","https://openalex.org/W2951971312"],"abstract_inverted_index":{"OBJECTIVES:":[0],"Clinical":[1],"trial":[2,62,78,87,128,254],"data":[3,27,55,63],"sharing":[4,75,252],"is":[5,19,46,58,67,205,230],"crucial":[6],"for":[7,24,73,234],"promoting":[8],"transparency":[9],"and":[10,34,57,121,130,194,228],"collaborative":[11],"efforts":[12],"in":[13,53,60,248],"medical":[14],"research.":[15],"Differential":[16],"privacy":[17,30,90,111,213],"(DP)":[18],"a":[20,40,113],"formal":[21],"statistical":[22],"technique":[23],"anonymizing":[25],"shared":[26],"that":[28,241],"balances":[29],"of":[31,36,50,76,100,106,116,134,149,166,180,218,226,244,251],"individual":[32],"records":[33],"accuracy":[35],"replicated":[37],"results":[38],"through":[39],"\"privacy":[41],"budget\"":[42],"parameter,":[43],"\u03b5.":[44,215,236],"DP":[45,136,142,156,173,196,219,245],"considered":[47],"the":[48,51,74,125,131,135,146,162,177,192,200,212,223,242,249],"state":[49],"art":[52],"privacy-protected":[54],"publication":[56],"underutilized":[59],"clinical":[61,77,86,127,253],"sharing.":[64],"This":[65],"study":[66],"focused":[68],"on":[69,208],"identifying":[70],"\u03b5":[71,92,101,152,169,183,187],"values":[72,99],"data.":[79,255],"MATERIALS":[80],"AND":[81],"METHODS:":[82],"We":[83],"analyzed":[84],"2":[85],"datasets":[88,129],"with":[89,109,161],"budget":[91,214],"ranging":[93],"from":[94],"0.01":[95],"to":[96,189,210],"10.":[97],"Smaller":[98],"entail":[102],"adding":[103],"greater":[104],"amounts":[105],"random":[107],"noise,":[108],"better":[110],"as":[112],"result.":[114],"Comparison":[115],"rates,":[117],"odds":[118,157,164],"ratios,":[119],"means,":[120],"mean":[122,174,179],"differences":[123],"between":[124],"original":[126,147,163,178,201],"empirical":[132],"distribution":[133],"estimator":[137],"was":[138],"performed.":[139],"RESULTS:":[140],"The":[141,155,172,216],"rate":[143,148],"closely":[144,159,175],"approximated":[145,176],"6.5%":[150],"when":[151,168,182],">":[153],"1.":[154,185],"ratio":[158,165],"aligned":[160],"0.689":[167],"\u2265":[170,184],"3.":[171],"164.64":[181],"As":[186],"increased":[188],"5,":[190],"both":[191],"minimum":[193],"maximum":[195],"means":[197],"converged":[198],"toward":[199],"mean.":[202],"DISCUSSION:":[203],"There":[204],"no":[206,231],"consensus":[207],"how":[209],"choose":[211],"definition":[217],"does":[220],"not":[221],"specify":[222],"required":[224],"level":[225],"privacy,":[227],"there":[229],"established":[232],"formula":[233],"determining":[235],"CONCLUSION:":[237],"Our":[238],"findings":[239],"suggest":[240],"application":[243],"holds":[246],"promise":[247],"context":[250]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7}],"updated_date":"2026-04-29T09:16:38.111599","created_date":"2025-10-10T00:00:00"}
