VPRIV^® velaglucerase alfa

VPRIV^® Dose Calculator

For Type 1 Gaucher Patients

Control Gaucher… Turn on Life

Enter Patient Weight

Input the body weight to calculate the recommended VPRIV dose and number of vials required.

Weight

kg

Recommended: 60 U/kg every other week, 60-min IV infusion

Results

— Units Total VPRIV® dose

— Vials Number of 400U vials

Calculation Rationale

Step 1 Total Dose (U) = Weight (kg) × 60 U/kg

Step 2 Each vial = 400 Units (reconstituted to 4 ml)

Step 3 Number of Vials = (Units/kg × Weight) ÷ 400

Drug Info

Dose: 60 U/kg
Vial size: 400 Units
Reconstituted: 4 ml per vial
Route: IV infusion (60 min)
Frequency: Every 2 weeks

Worked Example

Patient: 50 kg

50 × 60 = 3000 U
3000 ÷ 400 = 7.5 vials
Use 7 full vials + 2 ml from 8th vial

Reference: Vpriv KSA SMPC, 2021

SmPC QR code

C-APROM/SA/VPR/0001 Preparation Date: Mar-2026