{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T12:58:37Z","timestamp":1740142717102,"version":"3.37.3"},"reference-count":19,"publisher":"FapUNIFESP (SciELO)","issue":"3","license":[{"start":{"date-parts":[[2019,6,1]],"date-time":"2019-06-01T00:00:00Z","timestamp":1559347200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2019,6,1]],"date-time":"2019-06-01T00:00:00Z","timestamp":1559347200000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2019,6,1]],"date-time":"2019-06-01T00:00:00Z","timestamp":1559347200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev Bras Med Esporte"],"abstract":"<jats:p>ABSTRACT  Introduction  The individual glucose threshold (IGT) has been used to estimate the anaerobic threshold with low-cost analyses and shorter times. However, the reliability of the glycemic analysis using a portable pharmacy glucose meter has received little attention.  Objective  To identify the IGT using a portable glucose meter and to compare it with the ventilatory threshold (VT).  Methods  Fourteen active, healthy men (25.9 \u00b1 3.2 years; %BF = 17.9 \u00b1 3.7%) performed an incremental treadmill test. The anaerobic threshold was identified by two different methods: (1) IGT, corresponding to the intensity of the lowest glucose value during the test; and (2) VT, corresponding to the break in linearity of the ventilation curve and an increase in the respiratory oxygen equivalent, without an equivalent increase in carbon dioxide.  Results  There were significant differences between VT (9.9 \u00b1 1.2 km\/h) and IGT (9.5 \u00b1 1\/1 km\/h), corresponding to 75.4 \u00b1 9.2 and 72.5 \u00b1 10.4 %VO2max, respectively. The methods presented high correlation (r = 0.82, p = 0.002) and the Bland-Altman technique showed agreement between IGT and VT, with a mean difference of 0.5 km\/h.  Conclusion  It was possible to determine the intensity of IGT by the glycemic response in the incremental test using a portable glucose meter. The IGT underestimated the intensity of VT by approximately 0.5 km\/h, but with a high correlation and agreement between them. Level of evidence III, Case-Controle Study.<\/jats:p>","DOI":"10.1590\/1517-869220192503153162","type":"journal-article","created":{"date-parts":[[2019,7,2]],"date-time":"2019-07-02T13:16:40Z","timestamp":1562073400000},"page":"207-210","source":"Crossref","is-referenced-by-count":1,"title":["DETERMINATION OF INDIVIDUAL GLUCOSE THRESHOLD USING PHARMACY PORTABLE BLOOD GLUCOSE METER"],"prefix":"10.1590","volume":"25","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5854-616X","authenticated-orcid":false,"given":"Nuno Manuel Frade de","family":"Sousa","sequence":"first","affiliation":[{"name":"Faculdade Est\u00e1cio de S\u00e1,  Brazil"}]},{"given":"Alo\u00edsio Barbosa da","family":"Silva J\u00fanior","sequence":"additional","affiliation":[{"name":"Faculdade Est\u00e1cio de S\u00e1,  Brazil"}]},{"given":"Raquel de Souza","family":"Mairink","sequence":"additional","affiliation":[{"name":"Faculdade Est\u00e1cio de S\u00e1,  Brazil"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9833-2390","authenticated-orcid":false,"given":"Danilo Rodrigues","family":"Bertucci","sequence":"additional","affiliation":[{"name":"Universidade Estadual Paulista,  Brazil"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8088-2423","authenticated-orcid":false,"given":"Markus Vin\u00edcius Campos","family":"Souza","sequence":"additional","affiliation":[{"name":"Universidade Federal do Tri\u00e2ngulo Mineiro,  Brazil"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1194-4560","authenticated-orcid":false,"given":"Raul Agostinho Sim\u00f5es","family":"Martins","sequence":"additional","affiliation":[{"name":"Universidade de Coimbra,  Portugal"}]}],"member":"530","published-online":{"date-parts":[[2019,6]]},"reference":[{"issue":"1","key":"ref1","doi-asserted-by":"crossref","first-page":"34","DOI":"10.1007\/s004210050555","article-title":"Blood glucose responses in humans mirror lactate responses for individual anaerobic threshold and for lactate minimum in track tests","volume":"80","author":"Simoes HG","year":"1999","journal-title":"Eur J Appl Physiol Occup Physiol"},{"issue":"2","key":"ref2","doi-asserted-by":"crossref","first-page":"365","DOI":"10.2466\/06.13.15.27.PMS.111.5.365-378","article-title":"Lactate threshold prediction by blood glucose and rating of perceived exertion in people with type 2 diabetes","volume":"111","author":"Simoes HG","year":"2010","journal-title":"Percept Mot Skills"},{"issue":"9","key":"ref3","doi-asserted-by":"crossref","first-page":"643","DOI":"10.1055\/s-0029-1220729","article-title":"Blood glucose minimum predicts maximal lactate steady state on running","volume":"30","author":"Sotero RC","year":"2009","journal-title":"Int J Sports Med"},{"issue":"1","key":"ref4","first-page":"10","article-title":"Blood lactate. 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