{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,30]],"date-time":"2026-06-30T12:45:46Z","timestamp":1782823546909,"version":"3.54.5"},"reference-count":15,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2013,9,13]],"date-time":"2013-09-13T00:00:00Z","timestamp":1379030400000},"content-version":"vor","delay-in-days":12,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Clinical Laboratory Analysis"],"published-print":{"date-parts":[[2013,9]]},"abstract":"<jats:sec><jats:title>Background<\/jats:title><jats:p>The prevalence of diabetes is increasing in China. Glucose control is very important in diabetic patients. The aim of this study was to compare the accuracy of five glucose meters used in Chinese hospitals with a reference method, in the absence and presence of various factors that may interfere with the meters.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Within\u2010run precision of the meters was evaluated include Roche Accu\u2010Chek Inform\u00ae, Abbott Precision PCx FreeStyle\u00ae, Bayer Contour\u00ae, J&amp;J LifeScan SureStep Flexx\u00ae, and Nova Biomedical StatStrip\u00ae. The interference of hematocrit level, maltose, ascorbic acid, acetaminophen, galactose, dopamine, and uric acid were tested in three levels of blood glucose, namely low, medium, and high concentrations. Accuracy (bias) of the meters and analytical interference by various factors were evaluated by comparing results obtained in whole blood specimens with those in plasma samples of the whole blood specimens run on the reference method. Impact of oxygen tension on above five blood glucose meters was detected.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Precision was acceptable and slightly different between meters. There were no significant differences in the measurements between the meters and the reference method. The hematocrit level significantly interfered with all meters, except StatStrip. Measurements were affected to varying degrees by different substances at different glucose levels, e.g. acetaminophen and ascorbic acid (Freestyle), maltose and galactose (FreeStyle, Accu\u2010Chek), uric acid (FreeStyle, Bayer Contour), and dopamine (Bayer Contour).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>The measurements with the five meters showed a good correlation with the plasma hexokinase reference method, but most were affected by the hematocrit level. Some meters also showed marked interference by other substances.<\/jats:p><\/jats:sec>","DOI":"10.1002\/jcla.21611","type":"journal-article","created":{"date-parts":[[2013,9,13]],"date-time":"2013-09-13T18:23:56Z","timestamp":1379096636000},"page":"354-366","source":"Crossref","is-referenced-by-count":19,"title":["Factors Interfering With the Accuracy of Five Blood Glucose Meters Used in Chinese Hospitals"],"prefix":"10.1002","volume":"27","author":[{"given":"Hong","family":"Lv","sequence":"first","affiliation":[{"name":"Laboratory Diagnosis Center Beijing Tiantan Hospital Capital Medical University Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guo\u2010jun","family":"Zhang","sequence":"additional","affiliation":[{"name":"Laboratory Diagnosis Center Beijing Tiantan Hospital Capital Medical University Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xi\u2010xiong","family":"Kang","sequence":"additional","affiliation":[{"name":"Laboratory Diagnosis Center Beijing Tiantan Hospital Capital Medical University Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hui","family":"Yuan","sequence":"additional","affiliation":[{"name":"Beijing Anzhen Hospital Capital Medical University Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yan\u2010wei","family":"Lv","sequence":"additional","affiliation":[{"name":"Beijing Jishuitan Hospital Peking University Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wen\u2010wen","family":"Wang","sequence":"additional","affiliation":[{"name":"Nova Biomedical Chaoyang District  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rollins","family":"Randall","sequence":"additional","affiliation":[{"name":"Nova Biomedical Chaoyang District  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2013,9,13]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"crossref","first-page":"1090","DOI":"10.1056\/NEJMoa0908292","article-title":"Prevalence of diabetes among men and women in China","volume":"362","author":"Wenying Yang","year":"2010","journal-title":"N Engl J Med."},{"issue":"2","key":"e_1_2_6_3_1","first-page":"9","article-title":"Diabetes care in China: Meeting the challenge","volume":"50","author":"Changyu Pang","year":"2005","journal-title":"Diabetes Voice"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa011300"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.4158\/EP.10.S2.21"},{"key":"e_1_2_6_6_1","doi-asserted-by":"crossref","first-page":"A125","DOI":"10.1097\/00003246-200412001-00447","article-title":"Outcomes of intensive glucose management in critically ill adults: Comparison of diabetics and non\u2010diabetics","volume":"32","author":"Krinsley J","year":"2004","journal-title":"Crit Care Med"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0003-4975(02)04997-4"},{"issue":"2","key":"e_1_2_6_8_1","doi-asserted-by":"crossref","first-page":"209","DOI":"10.1093\/clinchem\/47.2.209","article-title":"Quality specifications for glucose meters: Assessment by simulation modeling of errors in insulin dose","volume":"47","author":"James C Boyd","year":"2001","journal-title":"Clin Chem"},{"key":"e_1_2_6_9_1","doi-asserted-by":"crossref","first-page":"209","DOI":"10.1093\/clinchem\/47.2.209","article-title":"Quality specifications for glucose meters: Assessment by simulation modeling of errors in insulin dose","volume":"47","author":"Boyd JC","year":"2001","journal-title":"Clin 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Z","year":"2000","journal-title":"Arch Pathol Lab Med"},{"issue":"1","key":"e_1_2_6_15_1","first-page":"16","article-title":"Evaluation of a new POCT bedside glucose meter and strip with hematocrit and interference corrections","volume":"7","author":"Cathy Holtzinger","year":"2008","journal-title":"Point Care"},{"key":"e_1_2_6_16_1","unstructured":"FDAAlert: FDA reminds healthcare professionals about falsely elevated glucose levels. Available at:http:\/\/ww.fda.gov\/cdrh\/ovid\/news\/glucosefalse.html. Accessed on October 2 2006."}],"container-title":["Journal of Clinical Laboratory Analysis"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fjcla.21611","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jcla.21611","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,6]],"date-time":"2023-10-06T14:26:10Z","timestamp":1696602370000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jcla.21611"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,9]]},"references-count":15,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2013,9]]}},"alternative-id":["10.1002\/jcla.21611"],"URL":"https:\/\/doi.org\/10.1002\/jcla.21611","archive":["Portico"],"relation":{},"ISSN":["0887-8013","1098-2825"],"issn-type":[{"value":"0887-8013","type":"print"},{"value":"1098-2825","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,9]]}}}