Beta Cell Function Calculator

In-house metabolic staging based on fasting plasma glucose using the inverse-square model

Patient Details

Patient Name

Age (Years)

Sex

Date

Calculator Input

Fasting Plasma Glucose / FPG (mg/dL)

Beta Cell Function

Formula:
BCF% = 675000 / FPG²
where FPG is fasting plasma glucose in mg/dL.

In-house Metabolic Stage Interpretation

> 100%:

Hyperinsulinemic Compensation.

100-50%:

Midzone Dysglycemia.

50-40%:

Prediabetes Transition Zone.

40-20%:

Overt Dysglycemia.

< 20%:

Diabetes / Beta Cell Failure.

For in-house clinical use by healthcare professionals. This calculator is intended as an educational and clinical aid and should not be used as the sole basis for diagnosis or treatment decisions.