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Table 12 Pharmacokinetic parameters summary of trospium chloride osmotic tablets vs Sanctura XR® capsules

From: Development, optimization and pharmacokinetic evaluation of biphasic extended-release osmotic drug delivery system of trospium chloride for promising application in treatment of overactive bladder

Product

Trospium chloride ER tablets 60 mg (Osmotic)

Sanctura XR® capsules 60 mg (Extended Release)

Analyte

Trospium chloride (ng/mL) measured in dogs

Trospium chloride (ng/mL) measured in dogs

Parameter

Single dose (0–24 h)

Single dose (0–24 h)

Cmax (µg/mL)

5.077 (0.754)

5.965 (0.888)

Tmax (h)

3.000 (0.000)

3.000 (0.000)

AUC (µg h/mL)

32.632 (4.096)

32.911 (3.076)

T1/2 (h)

19.523 (7.282)

3.504 (0.247)