{"id":"https://openalex.org/W2334650259","doi":"https://doi.org/10.1093/ajcp/102.2.242","title":"A Method To Examine the Need for Duplicate Testing of Common Coagulation Tests","display_name":"A Method To Examine the Need for Duplicate Testing of Common Coagulation Tests","publication_year":1994,"publication_date":"1994-08-01","ids":{"openalex":"https://openalex.org/W2334650259","doi":"https://doi.org/10.1093/ajcp/102.2.242","mag":"2334650259","pmid":"https://pubmed.ncbi.nlm.nih.gov/8042596"},"language":"en","primary_location":{"id":"doi:10.1093/ajcp/102.2.242","doi":"https://doi.org/10.1093/ajcp/102.2.242","is_oa":false,"landing_page_url":"https://doi.org/10.1093/ajcp/102.2.242","pdf_url":null,"source":{"id":"https://openalex.org/S15871148","display_name":"American Journal of Clinical Pathology","issn_l":"0002-9173","issn":["0002-9173","1943-7722"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1"],"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":"American Journal of Clinical Pathology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111796240","display_name":"John A. Koepke","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210126298","display_name":"Duke Medical Center","ror":"https://ror.org/03njmea73","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210126298","https://openalex.org/I4210144876"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John A. Koepke","raw_affiliation_strings":["Department of Hospital Laboratories, Duke University Medical Center, Durham, North Carolina","From the Department of Hospital Laboratories, Duke University Medical Center, Durham, North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Hospital Laboratories, Duke University Medical Center, Durham, North Carolina","institution_ids":["https://openalex.org/I4210126298"]},{"raw_affiliation_string":"From the Department of Hospital Laboratories, Duke University Medical Center, Durham, North Carolina","institution_ids":["https://openalex.org/I4210126298"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103071787","display_name":"Christine E. McLaren","orcid":"https://orcid.org/0000-0002-7932-9903","observed_orcids":["https://orcid.org/0000-0002-7932-9903"]},"institutions":[{"id":"https://openalex.org/I166613482","display_name":"Minnesota State University Moorhead","ror":"https://ror.org/03msdae35","country_code":"US","type":"education","lineage":["https://openalex.org/I166613482","https://openalex.org/I91221267"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christine E. McLaren","raw_affiliation_strings":["Department of Mathematics, Moorhead State University, Moorhead, Minnesota"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Moorhead State University, Moorhead, Minnesota","institution_ids":["https://openalex.org/I166613482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070794101","display_name":"Ariyaratna Wijetunga","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I166613482","display_name":"Minnesota State University Moorhead","ror":"https://ror.org/03msdae35","country_code":"US","type":"education","lineage":["https://openalex.org/I166613482","https://openalex.org/I91221267"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ariyaratna Wijetunga","raw_affiliation_strings":["Department of Mathematics, Moorhead State University, Moorhead, Minnesota"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Moorhead State University, Moorhead, Minnesota","institution_ids":["https://openalex.org/I166613482"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035660301","display_name":"Berend Houwen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I26347476","display_name":"Loma Linda University","ror":"https://ror.org/04bj28v14","country_code":"US","type":"education","lineage":["https://openalex.org/I26347476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Berend Houwen","raw_affiliation_strings":["Department of Pathology and Laboratory Medicine, School of Medicine, Loma Linda University, Loma Linda, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pathology and Laboratory Medicine, School of Medicine, Loma Linda University, Loma Linda, California","institution_ids":["https://openalex.org/I26347476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4660,"currency":"USD","value_usd":4660},"apc_paid":null,"fwci":0.2263,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.61194587,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"102","issue":"2","first_page":"242","last_page":"247"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11314","display_name":"Clinical Laboratory Practices and Quality Control","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T11314","display_name":"Clinical Laboratory Practices and Quality Control","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10881","display_name":"Blood Coagulation and Thrombosis Mechanisms","score":0.003000000026077032,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T13555","display_name":"Healthcare cost, quality, practices","score":0.002400000113993883,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/duplicate-testing","display_name":"duplicate testing","score":0.9700000286102295},{"id":"https://openalex.org/keywords/coagulation-testing","display_name":"coagulation tests","score":0.9610000252723694},{"id":"https://openalex.org/keywords/prothrombin-time","display_name":"prothrombin time","score":0.9909999966621399},{"id":"https://openalex.org/keywords/activated-partial-thromboplastin-time","display_name":"activated partial thromboplastin time","score":1.0},{"id":"https://openalex.org/keywords/test-variability","display_name":"test variability","score":0.3149999976158142}],"concepts":[{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.583821713924408},{"id":"https://openalex.org/C2993838110","wikidata":"https://www.wikidata.org/wiki/Q494230","display_name":"Medical school","level":2,"score":0.47694507241249084},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.3285002112388611},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.32619619369506836},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2633516192436218},{"id":"https://openalex.org/C509550671","wikidata":"https://www.wikidata.org/wiki/Q126945","display_name":"Medical education","level":1,"score":0.2161141335964203}],"mesh":[{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010314","descriptor_name":"Partial Thromboplastin Time","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011517","descriptor_name":"Prothrombin Time","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012044","descriptor_name":"Regression Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1093/ajcp/102.2.242","doi":"https://doi.org/10.1093/ajcp/102.2.242","is_oa":false,"landing_page_url":"https://doi.org/10.1093/ajcp/102.2.242","pdf_url":null,"source":{"id":"https://openalex.org/S15871148","display_name":"American Journal of Clinical Pathology","issn_l":"0002-9173","issn":["0002-9173","1943-7722"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1"],"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":"American Journal of Clinical Pathology","raw_type":"journal-article"},{"id":"pmid:8042596","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8042596","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":"American journal of clinical pathology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.6240000128746033,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2410407869","https://openalex.org/W2331235518","https://openalex.org/W2326821580","https://openalex.org/W2128846056","https://openalex.org/W2331218952","https://openalex.org/W2319656118","https://openalex.org/W2333821821","https://openalex.org/W2009905324","https://openalex.org/W3070781031","https://openalex.org/W2472554374"],"abstract_inverted_index":{"A":[0],"statistical":[1,37],"protocol":[2],"for":[3,7],"evaluating":[4],"the":[5,28,36,42],"need":[6],"duplicate":[8,20],"coagulation":[9],"testing":[10],"was":[11],"developed.":[12],"It":[13],"requires":[14],"at":[15],"least":[16],"32":[17],"sets":[18],"of":[19,31,41],"prothrombin":[21],"times":[22,26],"or":[23],"partial":[24],"thromboplastin":[25],"over":[27],"expected":[29],"range":[30],"results.":[32],"In":[33],"addition":[34],"to":[35],"procedures,":[38],"clinical":[39],"evaluation":[40],"duplicates":[43],"is":[44],"required.":[45]},"counts_by_year":[],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}