{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,14]],"date-time":"2026-03-14T01:18:32Z","timestamp":1773451112897,"version":"3.50.1"},"reference-count":15,"publisher":"Wiley","license":[{"start":{"date-parts":[[2019,12,31]],"date-time":"2019-12-31T00:00:00Z","timestamp":1577750400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100013285","name":"Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning","doi-asserted-by":"publisher","award":["61471233"],"award-info":[{"award-number":["61471233"]}],"id":[{"id":"10.13039\/501100013285","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61471233"],"award-info":[{"award-number":["61471233"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Sensors"],"published-print":{"date-parts":[[2019,12,31]]},"abstract":"<jats:p>This study was aimed at analyzing data and evaluating the accuracy of a new subcutaneous continuous glucose-monitoring device by referring to finger-pricking measurement. The data were obtained from 7 diabetic patients. An improved implanted flex sensor was used to measure the interstitial glucose concentration every 3\u2009min within 6 days, and five finger-pricking samples were collected every day for comparison. A periodic glucose change happened every day. 2.45% of CGM values were in the hypoglycemic range (&lt;70\u2009mg\/dl), 55.4% were in the normal range (70-180\u2009mg\/dl), and 42.15% were in the hyperglycemic range (&gt;180\u2009mg\/dl). The interstitial glucose concentrations (<mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M1\"><mml:mi>n<\/mml:mi><mml:mo>=<\/mml:mo><mml:mn>204<\/mml:mn><\/mml:math>) were well linearly correlated with the capillary glucose concentrations (<mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M2\"><mml:mi>r<\/mml:mi><mml:mo>=<\/mml:mo><mml:mn>0.94<\/mml:mn><\/mml:math>, <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M3\"><mml:mi>P<\/mml:mi><mml:mo>&lt;<\/mml:mo><mml:mn>0.01<\/mml:mn><\/mml:math>), but a delay occurred between 10 and 40 minutes within two measurements (CGM later), and the individual average delay times were relatively close to 24.6\u2009minutes. Clarke\u2019s error grid analysis showed that 86.7% of the points fell in zone A, 12.7% fell in zone B, and only 0.6% fell in zone D. An overall MARD was 10.22%. This study demonstrated that the CGM was accurate and highly reliable; thus, it constituted a new device for continuous glucose monitoring in diabetic patients.<\/jats:p>","DOI":"10.1155\/2019\/4896862","type":"journal-article","created":{"date-parts":[[2019,12,31]],"date-time":"2019-12-31T18:32:43Z","timestamp":1577817163000},"page":"1-8","source":"Crossref","is-referenced-by-count":9,"title":["Data Analysis and Accuracy Evaluation of a Continuous Glucose-Monitoring Device"],"prefix":"10.1155","volume":"2019","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8538-5602","authenticated-orcid":true,"given":"Lijun","family":"Cai","sequence":"first","affiliation":[{"name":"College of Electronic and Information Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China"},{"name":"Engineering Training Center, Shanghai Polytechnic University, 2360 Jin Hai Road, Pudong District, Shanghai 201209, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6659-3433","authenticated-orcid":true,"given":"Wancheng","family":"Ge","sequence":"additional","affiliation":[{"name":"College of Electronic and Information Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0911-179X","authenticated-orcid":true,"given":"Zhigang","family":"Zhu","sequence":"additional","affiliation":[{"name":"School of Environmental and Materials Engineering, College of Engineering, Shanghai Polytechnic University, 2360 Jin Hai Road, Pudong District, Shanghai 201209, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xueling","family":"Zhao","sequence":"additional","affiliation":[{"name":"School of Environmental and Materials Engineering, College of Engineering, Shanghai Polytechnic University, 2360 Jin Hai Road, Pudong District, Shanghai 201209, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhanhong","family":"Li","sequence":"additional","affiliation":[{"name":"School of Environmental and Materials Engineering, College of Engineering, Shanghai Polytechnic University, 2360 Jin Hai Road, Pudong District, Shanghai 201209, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"2","doi-asserted-by":"publisher","DOI":"10.1038\/nrendo.2016.105"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.2337\/diacare.27.10.2568"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.3390\/s120505996"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1007\/s10877-017-0086-z"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1177\/1932296814565661"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.2196\/11181"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.3390\/s17010182"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1021\/acsnano.8b00829"},{"issue":"7","key":"10","first-page":"1163","volume":"38","year":"2017","journal-title":"Chemical Journal of Chinese Universities"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1155\/2016\/4596316"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.3390\/s101210936"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1177\/193229680800200515"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.4093\/dmj.2019.0121"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1177\/1932296817704443"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.2337\/diacare.10.5.622"}],"container-title":["Journal of Sensors"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2019\/4896862.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2019\/4896862.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2019\/4896862.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,12,31]],"date-time":"2019-12-31T18:32:46Z","timestamp":1577817166000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/js\/2019\/4896862\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,12,31]]},"references-count":15,"alternative-id":["4896862","4896862"],"URL":"https:\/\/doi.org\/10.1155\/2019\/4896862","relation":{},"ISSN":["1687-725X","1687-7268"],"issn-type":[{"value":"1687-725X","type":"print"},{"value":"1687-7268","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,12,31]]}}}