Comparative Pharmacology
Head-to-head clinical analysis: LATANOPROST versus TRAVATAN Z.
Peer-Reviewed Evidence
Head-to-head clinical analysis: LATANOPROST versus TRAVATAN Z.
LATANOPROST vs TRAVATAN Z
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Latanoprost is a prostaglandin F2α analogue that acts as a selective FP receptor agonist. It increases uveoscleral outflow of aqueous humor by binding to prostanoid FP receptors in the ciliary muscle, leading to matrix metalloproteinase activation and remodeling of the extracellular matrix, thereby reducing intraocular pressure.
Selective FP prostanoid receptor agonist; increases uveoscleral outflow of aqueous humor by binding to FP receptors in the ciliary muscle and trabecular meshwork, leading to matrix metalloproteinase activation and remodeling of extracellular matrix.
Instill one drop (1.5 mcg) of 0.005% ophthalmic solution into the affected eye(s) once daily in the evening.
One drop in the affected eye(s) once daily in the evening. Ophthalmic solution 0.004% (travoprost 0.04 mg/mL).
None Documented
None Documented
Clinical Note
moderateLatanoprost + Unoprostone
"Latanoprost may increase the hypotensive activities of Unoprostone."
Clinical Note
moderateLatanoprost + Hydrochlorothiazide
"Latanoprost may increase the hypotensive activities of Hydrochlorothiazide."
Clinical Note
moderateTiaprofenic acid + Latanoprostene bunod
"The therapeutic efficacy of Latanoprostene bunod can be decreased when used in combination with Tiaprofenic acid."
Clinical Note
moderateCarprofen + Latanoprostene bunod
Terminal half-life of latanoprost acid is 17 minutes (0.28 hours) systemically; clinically, intraocular pressure reduction persists for 24 hours due to prolonged receptor binding.
Terminal elimination half-life is 45 minutes; due to rapid hydrolysis to active acid, the clinical effect duration is longer than the half-life suggests.
Renal: 88% (metabolites); fecal: 6% (metabolites); unchanged latanoprost is not excreted renally.
Primarily eliminated via hepatic metabolism; renal excretion of metabolites accounts for approximately 20% of the dose; fecal excretion is minimal.
Category A/B
Category C
Prostaglandin Analog
Prostaglandin Analog
"The therapeutic efficacy of Latanoprostene bunod can be decreased when used in combination with Carprofen."