{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,13]],"date-time":"2026-07-13T04:05:01Z","timestamp":1783915501472,"version":"3.55.0"},"reference-count":27,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2026,3,7]],"date-time":"2026-03-07T00:00:00Z","timestamp":1772841600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,3,7]],"date-time":"2026-03-07T00:00:00Z","timestamp":1772841600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Int J Lab Hematology"],"published-print":{"date-parts":[[2026,8]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Platelet clumping is a pre\u2010analytical artifact that leads to spurious thrombocytopenia, complicating laboratory interpretation and triggering unnecessary clinical interventions. Vortexing has been proposed as a corrective measure, yet the optimal duration, its applicability to transported samples, and its impact on WBC and RBC parameters remain poorly defined. This study aims to evaluate the efficacy and safety of vortexing across different durations to establish it as a standardized intervention in hematology laboratories.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>A total of 730 EDTA\u2010anticoagulated blood samples were analyzed. Samples were vortexed at 3200\u2009rpm for 30\u2009s, 1, or 2\u2009min, using a fixed\u2010speed vortex mixer. Platelet counts and interpretative messages were compared before and after vortexing using the Sysmex XN\u201010 platform. Stability of WBC and RBC parameters was also assessed.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Vortexing significantly reduced platelet clumping flags, with 66% overall resolution and the highest effect in the 101\u2013150\u2009\u00d7\u200910\n                      <jats:sup>9<\/jats:sup>\n                      \/L group (74%). Platelet counts improved across all durations, with 2\u2009min yielding the highest median increase (+39.0\u2009\u00d7\u200910\n                      <jats:sup>9<\/jats:sup>\n                      \/L,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20092.70\u2009\u00d7\u200910\n                      <jats:sup>\u221212<\/jats:sup>\n                      ). The Kruskal\u2010Wallis test confirmed statistically significant differences among vortexing durations (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20091.24\u2009\u00d7\u200910\n                      <jats:sup>\u22125<\/jats:sup>\n                      ). WBC and RBC parameters remained stable post\u2010vortexing, supporting the method's safety.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Vortexing is a reliable, reproducible, and practical method for resolving platelet clumping in EDTA samples without compromising sample integrity. Its implementation can reduce redraws, minimize manual smear reviews, and streamline sample processing in high\u2010volume hematology laboratories.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/ijlh.70086","type":"journal-article","created":{"date-parts":[[2026,3,8]],"date-time":"2026-03-08T09:56:37Z","timestamp":1772963797000},"page":"765-772","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Efficacy and Safety of Vortexing as a Practical Solution for Resolving Platelet Clumping in hematology laboratories"],"prefix":"10.1111","volume":"48","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3299-4201","authenticated-orcid":false,"given":"Neha","family":"Seth","sequence":"first","affiliation":[{"name":"Department of Pathology &amp; Laboratory Medicine Donald and Barbara Zucker School of Medicine at Hofstra\/Northwell Health  New Hyde Park New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4656-5261","authenticated-orcid":false,"given":"Zarrin","family":"Hossein\u2010Zadeh","sequence":"additional","affiliation":[{"name":"Department of Pathology &amp; Laboratory Medicine Donald and Barbara Zucker School of Medicine at Hofstra\/Northwell Health  New Hyde Park New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-5769-6458","authenticated-orcid":false,"given":"Syed Hassaan Ahmed","family":"Qasid","sequence":"additional","affiliation":[{"name":"Department of Pathology &amp; Laboratory Medicine Donald and Barbara Zucker School of Medicine at Hofstra\/Northwell Health  New Hyde Park New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-7250-8600","authenticated-orcid":false,"given":"Angela","family":"Gi","sequence":"additional","affiliation":[{"name":"Department of Pathology &amp; Laboratory Medicine Donald and Barbara Zucker School of Medicine at Hofstra\/Northwell Health  New Hyde Park New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9396-018X","authenticated-orcid":false,"given":"Xinmin","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Pathology &amp; Laboratory Medicine Donald and Barbara Zucker School of Medicine at Hofstra\/Northwell Health  New Hyde Park New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1009-3621","authenticated-orcid":false,"given":"Hong","family":"Hong","sequence":"additional","affiliation":[{"name":"Department of Pathology &amp; Laboratory Medicine Donald and Barbara Zucker School of Medicine at Hofstra\/Northwell Health  New Hyde Park New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7727-1632","authenticated-orcid":false,"given":"Peihong","family":"Hsu","sequence":"additional","affiliation":[{"name":"Department of Pathology &amp; Laboratory Medicine Donald and Barbara Zucker School of Medicine at Hofstra\/Northwell Health  New Hyde Park New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,3,7]]},"reference":[{"key":"e_1_2_12_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/ijlh.14387"},{"key":"e_1_2_12_3_1","doi-asserted-by":"publisher","DOI":"10.1515\/cclm\u20102012\u20100081"},{"key":"e_1_2_12_4_1","doi-asserted-by":"publisher","DOI":"10.1186\/1472\u20106890\u201014\u201019"},{"key":"e_1_2_12_5_1","doi-asserted-by":"publisher","DOI":"10.2450\/2008.0039\u201008"},{"key":"e_1_2_12_6_1","doi-asserted-by":"publisher","DOI":"10.7759\/cureus.38545"},{"key":"e_1_2_12_7_1","doi-asserted-by":"publisher","DOI":"10.1556\/1646.8.2016.4.4"},{"key":"e_1_2_12_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/ijlh.13350"},{"key":"e_1_2_12_9_1","doi-asserted-by":"publisher","DOI":"10.4103\/2153\u20103539.114207"},{"key":"e_1_2_12_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/ijlh.14353"},{"key":"e_1_2_12_11_1","doi-asserted-by":"publisher","DOI":"10.3343\/alm.2022.42.5.515"},{"key":"e_1_2_12_12_1","doi-asserted-by":"publisher","DOI":"10.11613\/bm.2024.030504"},{"key":"e_1_2_12_13_1","doi-asserted-by":"publisher","DOI":"10.3389\/fphys.2017.00731"},{"key":"e_1_2_12_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tracli.2023.11.003"},{"key":"e_1_2_12_15_1","doi-asserted-by":"publisher","DOI":"10.1515\/cclm\u20102011\u20100892"},{"key":"e_1_2_12_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/ijlh.12201"},{"key":"e_1_2_12_17_1","doi-asserted-by":"publisher","DOI":"10.1002\/jcla.21818"},{"key":"e_1_2_12_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1537\u20102995.2004.04009.x"},{"key":"e_1_2_12_19_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12288\u2010022\u201001582\u20106"},{"key":"e_1_2_12_20_1","doi-asserted-by":"publisher","DOI":"10.5935\/1676\u20102444.20170061"},{"key":"e_1_2_12_21_1","doi-asserted-by":"publisher","DOI":"10.1093\/labmed\/lmad105"},{"key":"e_1_2_12_22_1","doi-asserted-by":"publisher","DOI":"10.1515\/cclm\u20102020\u20101432"},{"key":"e_1_2_12_23_1","doi-asserted-by":"publisher","DOI":"10.3390\/jcm9030808"},{"key":"e_1_2_12_24_1","doi-asserted-by":"publisher","DOI":"10.3390\/ijms232112772"},{"key":"e_1_2_12_25_1","doi-asserted-by":"publisher","DOI":"10.1016\/s0049\u20103848(98)00173\u2010x"},{"key":"e_1_2_12_26_1","doi-asserted-by":"publisher","DOI":"10.5937\/jomb0\u201027945"},{"key":"e_1_2_12_27_1","volume-title":"Guidelines for Complete Blood Count in Medical Laboratories: Effects of Preanalytical Parameters","author":"Turkish Biochemical Society","year":"2020"},{"key":"e_1_2_12_28_1","doi-asserted-by":"publisher","DOI":"10.1373\/jalm.2018.026062"}],"container-title":["International Journal of Laboratory Hematology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/ijlh.70086","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/ijlh.70086","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/ijlh.70086","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,13]],"date-time":"2026-07-13T03:28:22Z","timestamp":1783913302000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/ijlh.70086"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,3,7]]},"references-count":27,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2026,8]]}},"alternative-id":["10.1111\/ijlh.70086"],"URL":"https:\/\/doi.org\/10.1111\/ijlh.70086","archive":["Portico"],"relation":{},"ISSN":["1751-5521","1751-553X"],"issn-type":[{"value":"1751-5521","type":"print"},{"value":"1751-553X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,3,7]]},"assertion":[{"value":"2025-04-30","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-02-18","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-03-07","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}