This is a correction of Biochem Med (Zagreb) 2020;30(1):010704. DOI: https://doi.org/10.11613/ BM.2020.010704
Since the publication of the article, the authors have noticed an error in Table 3, Question 5. The correct Table is presented below. The authors apologize for any inconvenience caused to the readers.
Table 3. Information about diagnostic tests.
| Question 1: Where do you perform OGTT? | |
|---|---|
| At the laboratory | 68 |
| At peripheral facilities | 9 |
| GDM Screening at peripheral facilities, OGTT at the laboratory | 19 |
| Other | 4 |
| Question 2: Treatment of OGTT samples: | |
| Centrifugation after each collection, analysis | 75 |
| RT, centrifugation after last collection, analysis | 20 |
| Refrigerated, centrifugation after the last collection, analysis | 5 |
| Other | 0 |
| Question 3: What reference values do you use for routine fasting glucose test in adults? | |
| 3.9 - 6.05 mmol/L, WHO; 1999 | 50 |
| 3.9 - 5.6 mmol/L, ADA; 2003 | 34 |
| Other | 16 |
| Question 4: What cut-off value do you use in OGTT to diagnose DM in adults? | |
| Fast 8h/OGTT 75g/Glucose 2h 11.1 mmol/L | 100 |
| Other | 0 |
| Question 5: What cut-off value do you use in OGTT for impaired glucose tolerance? | |
| Fast 8h/OGTT 75g/Glucose 2h 7.8 -11.1 mmol/L | 98 |
| Other | 2 |
| Question 6: What cut-offs value do you use to diagnose GDM? | |
| ONE STEP: 24-28 week, fast 8h/OGTT 75g/ Basal 7.0 mmol/L; 2h 7.8 mmol/L, WHO; 1999 | 12 |
| ONE STEP: 24-28 week, fast 8h/ OGTT 75g/ Basal 5.1 mmol/L; 1h 10.0 mmol/L; 2h 8.5 mmol/L, IADPSG;2010, ADA; 2016 | 10 |
| TWO STEPS: 24-28 week. STEP 1: O’Sullivan test OGO 50g/ 1h glucose 7.8 mmol/L; STEP 2: Fast 8h/OGTT 100g/ Basal 5.8 mmol/L; 1h 10.6 mmol/L; 2h 9.2 mmol/L; 3h 8.0 mmol/L, NDDG; 1979, ADA; 2016, GEDE;2006 | 56 |
| TWO STEPS: STEP 1: O’Sullivan OGO 50g/ 1h 7.8 mmol/L; STEP 2: fast 8h/OGTT 100 g/ Basal 5.3 mmol/L; 1h 10.0 mmol/L; 2h 8.6 mmol/L; 3h 7.8 mmol/L, Carpenter/Coustan; 1982, ADA; 2016 | 12 |
| Other* | 10 |
| Results are presented as percentage. *Laboratories using two criteria of the previous ones: 4%. Only O’Sullivan test 6%. WHO - World Health Organization. ADA - American Diabetes Association. OGTT - Oral Glucose Tolerance Test. NDDG - National Diabetes Data Group. GEDE - Spanish Group of Diabetes and Pregnancy. OGO - Oral glucose overload. IADPSG - International Association of Diabetes and Pregnancy Study Group. | |