Satuan Ukuran Gula Darah
ada 2 satuan ukuran kadar gula darah yaitu:
- mmol/L (millimoles/liter) à satuan ukuran internasional
- mg/dL (milligrams/deciliter) à sistem amerika
1. mmol/L ke mg/dL, à x 18
2. mg/dL ke mmol/L à : 18 atau x 0,055
Contoh hasil konversi gula darah dan interpretasinya :
Table 2—Criteria for the diagnosis of diabetes
A1C ≥6.5%. The test should be performed in a laboratory using a method that is NGSP certified and standardized to the DCCT assay.*
FPG ≥126 mg/dl (7.0 mmol/l).
Fasting is defined as no caloric intake for at least 8 h.*
2-h plasma glucose ≥200 mg/dl (11.1mmol/l) during an OGTT.
The test should be performed as described by the World Health Organization, using a glucose load containing the equivalent of 75 g anhydrous glucose dissolved in water.*
In a patient with classic symptoms of hyperglycemia or hyperglycemic crisis, a random plasma glucose _200 mg/dl (11.1 mmol/l)
*In the absence of unequivocal hyperglycemia, result should be confirmed by repeat testing.
Table 6—Screening for and diagnosis of GDM
Perform a 75-g OGTT, with plasma glucose measurement fasting and at 1 and 2 h, at 24–28 weeks of gestation in women not previously diagnosed with overt diabetes.
The OGTT should be performed in the morning after an overnight fast of at least 8 h.
The diagnosis of GDM is made when any of the following plasma glucose values are
• Fasting ≥92 mg/dl (5.1 mmol/l)
• 1 h ≥180 mg/dl (10.0 mmol/l)
• 2 h ≥153 mg/dl (8.5 mmol/l)
Table 9—Correlation of A1C with average Glucose
A1C (%) Mean plasma glucose
6 126 7.0
7 154 8.6
8 183 10.2
9 212 11.8
10 240 13.4
11 269 14.9
12 298 16.5
These estimates are based on ADAG data of ≥2,700 glucose measurements over 3 months per A1C measurement in 507 adults with type 1, type 2, and no diabetes.
The correlation between A1C and average glucose was 0.92 (51). A calculator for converting
A1C results into estimated average glucose (eAG), in either mg/dl or mmol/l, is available at http:// professional.diabetes.org/eAG.