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tenecteplase

tenecteplase
  • Formulary
Drug Name Form Strength Formulary Unrestricted Formulary Restricted Non-Formulary Interchange
TNKase POWDER FOR INJECTION, INTRAVENOUS 50 mg      

VIEW MORE Thrombolytic Agents
CLASS
201220

Comments:

Acute Ischemic Stroke (AIS) Considerations: Tenecteplase is the preferred fibrinolytic for AIS. [as of February 1, 2024 at Huntsville Hospital Main]


Dosing/prep sheet

Education handout

Pharmacy education PowerPoint

Stroke Alert Process


Kit Locations at HH Main:
-There will be 2 tenecteplase kits in the Emergency Department, located in A and D pods pyxis.
-Additionally, 2 kits will be available on the carousel in central pharmacy.

 

Verification Process:
-Tenecteplase will be ordered through the NEURO Tenecteplase (TNKase) STROKE ALERT Orders. The order is configured with a maximum dose of 25 mg and will round to the nearest milligram.

 

Reconstitution of Tenecteplase:
-While we prefer a pharmacist to be present at the bedside to reconstitute the tenecteplase, nursing staff may proceed with reconstitution if a pharmacist is unavailable.
-See Dosing/prep sheet above for reconstitution instructions.

 

Pharmacist Response to Stroke Alerts:
-Pharmacists should make every conscious effort to attend the stroke alert when TNK is to be administered. Our neurology team will contact pharmacy if there is a potential TNKase administration. If no pharmacist is available, the nurse will administer TNK.
-See Stroke Alert Process above for pharmacist responsibilities.

Weekend/Holiday Tenecteplase Orders:
-Between 7AM and 11:30AM, central pharmacy is to call the NICU ascom (7-4255) to inform the pharmacist that there is an order for TNKase.
-Between 11:30AM-11:00PM, stroke alerts are covered by the ED2.


Updated: December 2023 (AIS Indication)

Alteplase/Tenecteplase in Acute Ischemic Stroke

 


Last updated: Aug. 28, 2025







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