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Regadenoson Dosage

Medically reviewed by Drugs.com. Last updated on Apr 10, 2023.

Applies to the following strengths: 0.4 mg/5 mL

Usual Adult Dose for Radionuclide Myocardial Perfusion Study

0.4 mg rapid IV injection (approximately 10 seconds) into a peripheral vein using a 22 gauge or larger catheter or needle.

Comments: Administer a 5 mL saline flush immediately after injection of this drug. Administer the radionuclide myocardial perfusion imaging agent 10 to 20 seconds after the saline flush. The radionuclide may be injected directly into the same catheter as this drug.

Use: Radionuclide myocardial perfusion imaging (MPI) in patients unable to undergo adequate exercise stress.

Renal Dose Adjustments

No adjustment recommended

Liver Dose Adjustments

No adjustment recommended

Precautions

Safety and efficacy have not been established in patients younger than 18 years.

Consult WARNINGS section for additional precautions.

Dialysis

No adjustment recommended

Other Comments

Administration advice: Administer a 5 mL saline flush immediately after injection of this drug. Administer the radionuclide myocardial perfusion imaging agent 10 to 20 seconds after the saline flush. The radionuclide may be injected directly into the same catheter as this drug.

IV compatibility: Do not mix with other medicinal products.

Monitoring:


Patient advice:

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.