Comparative Pharmacology
Head-to-head clinical analysis: AZOPT versus METHAZOLAMIDE.
Peer-Reviewed Evidence
Head-to-head clinical analysis: AZOPT versus METHAZOLAMIDE.
AZOPT vs METHAZOLAMIDE
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Carbonic anhydrase inhibitor; inhibits carbonic anhydrase II (CA-II) in ciliary processes, reducing aqueous humor secretion and intraocular pressure.
Carbonic anhydrase inhibitor; reduces aqueous humor secretion by inhibiting carbonic anhydrase in ciliary processes, decreasing intraocular pressure.
One drop in the affected eye(s) twice daily. Instill at least 10 minutes apart from other ophthalmic medications.
Oral: 50-100 mg two to three times daily.
None Documented
None Documented
Terminal elimination half-life is approximately 111 minutes (1.85 hours) in plasma after topical ocular administration; prolonged in renal impairment (creatinine clearance <30 mL/min).
Clinical Note
moderateMethazolamide + Etacrynic acid
"The risk or severity of adverse effects can be increased when Methazolamide is combined with Etacrynic acid."
Clinical Note
moderateMethazolamide + Bumetanide
"The risk or severity of adverse effects can be increased when Methazolamide is combined with Bumetanide."
Clinical Note
moderateMethazolamide + Hydrochlorothiazide
"The risk or severity of adverse effects can be increased when Methazolamide is combined with Hydrochlorothiazide."
Clinical Note
moderateTerminal half-life: 14-20 hours; approximately 15 hours in adults, prolonged in renal impairment
Primarily renal excretion as unchanged drug (approximately 70% of a topically applied dose is absorbed systemically and excreted unchanged in urine); minimal biliary/fecal elimination (<5%).
Renal: 70-90% as unchanged drug; minor biliary/fecal (<10%)
Category C
Category C
Carbonic Anhydrase Inhibitor
Carbonic Anhydrase Inhibitor
Methazolamide + Indapamide
"The risk or severity of adverse effects can be increased when Methazolamide is combined with Indapamide."