eGFR Renal Drug Dose Discordance Calculator

Kidney Function Evaluation

Renal Function Estimates

BSA Stdized
(ml/min/1.73m²)

BSA Patient
(ml/min)

CrCl (CG-IDMS)^{‡ *}

CrCl (CG-PreIDMS)^{‡ * §}

eGFR (CKD-Epi 2021)^†

eGFR (CKD-Epi 2009)^†

eGFR (MDRD)

Creatinine (IDMS)

Creatinine (Pre-IDMS)

Patient Biometrics

Body Weight
-- Total
-- Adjusted^* vs Ideal

Height

Composition Metrics

BSA(m²)

BMI

^‡ CrCl estimate: Adusted (Ideal, Total) body weight.
^* See Equation 1, Notes 1 & 2. (Click "Equations" button)
^§ See Equation 2. (Click "Equations" button)
^† CKD-epi: 2021=Race neutral, 2009=Race specific

Patient Identifier:
AGE (Yrs):
TOTAL BODY WEIGHT:
	kg lb
HEIGHT:
Ft: Inches: // Cm:

GENDER(Physiologic)	F M
RACE: African Am., African, or Caribbean
CREATININE: mg/dL uMol/L

LAB SPECIFICATIONS
eGRF Eq. Unspecified CKD-epi MDRD
IDMS Back Calibration Parameters: Select OR Enter

(Slope / Intercept / Company, Sample [Ref.]) Slope: / Intercept: