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Clevidipine

CLEVIPREX

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

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.

Clevidipine molecular structure (skeletal formula)
Molecular structure: Clevidipine

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

Available strengths

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.

Cost

Clevidipine (CLEVIPREX)
Strength#/mogeneric $/unitCostPlus
0.5 mg/mLinjper unitnot offered
NADAC is a voluntary CMS survey of what retail community pharmacies pay for the drugs they stock. Clevidipine is administered under clinical supervision and dispensed outside retail pharmacies, so it rarely appears on surveyed invoices.

NO BOXED WARNINGS

Principal riskA lipid emulsion — avoid in egg or soy allergy

Classes and tags

Clinical profile

Therapeutic safety burden3 / 4
Sedation liability0 / 4
QT / Torsades0 / 4
Direct muscarinic antagonism0 / 4
Embryofetal risk2 / 4

Legacy pregnancy categoryC

Defining liabilityRapid hypotension, reflex tachycardia and lipid-emulsion restrictions

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