{"title":"滤光工艺性能变化:取决于滤光片的批次、处理中心还是计数技术?","authors":"Neil Beckman, Jerard Seghatchian","doi":"10.1016/S0955-3886(00)00075-8","DOIUrl":null,"url":null,"abstract":"<div><p>The aim of this retrospective study was to determine whether variations in the enumerated white cell contamination of leucocyte-depleted products was caused by the filter batch, the processing centre or by counting technology related issues. The influence of donor variation is also considered. The results suggest that for some red cell processes, variation is mainly the result of counting technology differences. Other products do not display similar trends though all leucodepletion processes may give rare high white count failures due to donor related issues, though defective filter batch cannot be excluded requiring continual review.</p></div>","PeriodicalId":80242,"journal":{"name":"Transfusion science","volume":"23 2","pages":"Pages 113-118"},"PeriodicalIF":0.0000,"publicationDate":"2000-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0955-3886(00)00075-8","citationCount":"4","resultStr":"{\"title\":\"Leucodepletion process performance variation: is it dependent on the batch of filters, the processing centre or the counting technology?\",\"authors\":\"Neil Beckman, Jerard Seghatchian\",\"doi\":\"10.1016/S0955-3886(00)00075-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The aim of this retrospective study was to determine whether variations in the enumerated white cell contamination of leucocyte-depleted products was caused by the filter batch, the processing centre or by counting technology related issues. The influence of donor variation is also considered. The results suggest that for some red cell processes, variation is mainly the result of counting technology differences. Other products do not display similar trends though all leucodepletion processes may give rare high white count failures due to donor related issues, though defective filter batch cannot be excluded requiring continual review.</p></div>\",\"PeriodicalId\":80242,\"journal\":{\"name\":\"Transfusion science\",\"volume\":\"23 2\",\"pages\":\"Pages 113-118\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0955-3886(00)00075-8\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Transfusion science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0955388600000758\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Transfusion science","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0955388600000758","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Leucodepletion process performance variation: is it dependent on the batch of filters, the processing centre or the counting technology?
The aim of this retrospective study was to determine whether variations in the enumerated white cell contamination of leucocyte-depleted products was caused by the filter batch, the processing centre or by counting technology related issues. The influence of donor variation is also considered. The results suggest that for some red cell processes, variation is mainly the result of counting technology differences. Other products do not display similar trends though all leucodepletion processes may give rare high white count failures due to donor related issues, though defective filter batch cannot be excluded requiring continual review.