A1C ↔ 平均血糖値計算機
HbA1c を推定平均血糖値に双方向で変換
変換方向
A1C ↔ 平均血糖値計算機
HbA1c は過去 2〜3 か月間の平均血糖値を反映します。この変換ツールは ADAG 研究の計算式(eAG mg/dL = 28.7 × A1C − 46.7)を用いて、A1C のパーセンテージを mg/dL および mmol/L の推定平均血糖値に、またその逆に変換します。さらに正常・糖尿病予備群・糖尿病の範囲を示します。結果は教育目的の推定値であり、臨床検査の代わりにはなりません。
推定値のみ(ADAG 計算式)。診断ではありません。医療専門家にご相談ください。
よくある質問
- What is HbA1c to average glucose conversion?
- It translates your HbA1c percentage into estimated average glucose (eAG), the typical blood sugar level over the past 2-3 months. An A1C of 6.0% maps to about 126 mg/dL (7.0 mmol/L), making lab results easier to relate to daily glucose readings.
- How do you convert A1C to average glucose?
- The widely used ADAG formula is eAG (mg/dL) = 28.7 x A1C - 46.7. Divide mg/dL by 18 to get mmol/L. Just enter your A1C percentage and the calculator returns both units instantly; it can also work the conversion in reverse.
- What A1C level is considered normal?
- Below 5.7% is generally normal, 5.7-6.4% indicates prediabetes, and 6.5% or higher suggests diabetes. Many people with diabetes aim for under 7%. eAG is an estimate of your average, not a substitute for a meter; discuss targets with your doctor.