Dotarem Dosage

Dosing Guidelines

For adult and pediatric patients (including term neonates), the recommended dose of DOTAREM is 0.2 mL/kg (0.1 mmol/kg) body weight administered as an intravenous bolus injection, manually or by power injector, at a flow rate of approximately 2 mL/second for adults and 1 - 2 mL/second for pediatric patients. Table 1 provides weight-adjusted dose volumes.

To ensure complete injection of DOTAREM the injection may be followed by normal saline flush. Contrast MRI can begin immediately following DOTAREM injection.

Drug Handling

• Visually inspect DOTAREM for particulate matter prior to administration. Do not use the solution if particulate matter is present or if the container appears damaged. DOTAREM should be a clear, colorless to yellow solution.
• Do not mix with other drugs or parenteral nutrition.
• Discard any unused portions of the drug.
• When DOTAREM is to be injected using plastic disposable syringes, the contrast medium should be drawn into the syringe and used immediately.

Pharmacy Bulk Package Preparation:

• Do not use the Pharmacy Bulk Package for direct intravenous infusion.
• Perform the transfer of DOTAREM from the Pharmacy Bulk Package in an aseptic work area, such as laminar flow hood and using aseptic technique and suitable transfer device. Penetrate the closure only one time.
• Once the container closure is punctured, do not remove the Pharmacy Bulk Package from the aseptic work area.
• The Pharmacy Bulk Package is used as a multiple dose container with an appropriate transfer device for filling empty sterile syringes.
• Use each individual dose of DOTAREM promptly following withdrawal from the Pharmacy Bulk Package.
• Use the contents of the Pharmacy Bulk Package within 24 hours after initial puncture.