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Clevidipine

CLEVIPREX

What it isUltra-short-acting IV dihydropyridine cleared by blood esterases; acute hypertension.

Why this oneA one-minute half-life gives minute-to-minute control, and clearance is independent of organ function.

What limits itIt is a lipid emulsion, so it adds calories and is contraindicated in egg or soy allergy and in defective lipid metabolism.

FDA-approved for

FDA label

FDA dosingPopulationStartTargetMax
Reduction of blood pressure (IV)Adult1-2 mg/hr IV infusion4-6 mg/hr16 mg/hr usual (limited experience to 32 mg/hr); avg ≤21 mg/hr per 24 h

Titration Double the dose at ~90-second intervals initially; as BP approaches goal, increase by less than doubling and lengthen interval to every 5-10 minutes.

Renal Initial 1-2 mg/hr appropriate in moderate-to-severe renal impairment; titrate to blood pressure (not specifically studied)

Hepatic Initial 1-2 mg/hr appropriate in abnormal hepatic function; titrate to blood pressure (not specifically studied)

Because of lipid load, no more than 1000 mL (avg 21 mg/hr) per 24 h; little experience beyond 72 h.

Instructions

Contraindications

Cautions

Adverse reactions

Pregnancy Pregnancy Category C; animal studies show increased maternal and fetal mortality and prolonged gestation; use only if potential benefit justifies risk.

Lactation Unknown whether excreted in human milk; consider possible infant exposure.

NO BOXED WARNINGS

Principal riskA lipid emulsion — avoid in egg or soy allergy

Classes and tags

Clinical profile

Direct muscarinic antagonism0 / 4

Mechanism of action: Clevidipine ballicule

Clevidipine ballicule: receptor binding, kinetics and half-life diagram

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