From: Historical facts of screening and diagnosing diabetes in pregnancy
 | Diagnostic test | Blood glucose values (mg/dl) | Diagnostic criteria | |||
---|---|---|---|---|---|---|
 |  | fasting | 1-hour | 2-hours | 3-hours |  |
National Diabetes Data Group, 1979[30] | 100g OGTT-whole blood | 105 | 190 | 165 | 145 | 2 or more values above limit |
Carpenter e Coustan,1982[38] | 100g OGTT- plasma glucose | 95 | 180 | 155 | 140 | 2 or more values above limit |
World Health Organization, 1998[39] | 75g OGTT- plasma glucose | 126 | - | 140 | - | 1 value above limit |
Brazilian Health Ministry, 2002[40] | 75g OGTT- plasma glucose | 110 | - | 140 | - | 1 value above limit |
ADA, 2004[41] | 100g OGTT | 95 | 180 | 155 | 140 | 2 or more values above limit |
American Diabetes Association, 2009[42] | 100g OGTT/ 75gOGTT | 95 | 180 | 155 | - | 2 or more values above limit |
Brazilian Health Ministry, 2002[43] | 75g OGTT- plasma glucose | 95 | 180 | 155 | - | 2 or more values above limit |
ADA, 2011 (46) and IADPSG,2010[45] | 75g OGTT- plasma glucose | 92 | 180 | 153 | - | Â |