Efficacy of solifenacin for overactive bladder symptoms, symptom bother, and health-related quality of life in patients by duration of self-reported symptoms: a secondary analysis of the VIBRANT study.

In this post-hoc analysis of data from patients with overactive bladder (OAB) in VIBRANT patients receiving solifenacin showed statistically significantly greater improvement versus placebo in most outcome measures regardless of OAB symptom duration (less than five years and five years or longer).

Effect of valacyclovir on viral shedding in immunocompetent patients with recurrent herpes simplex virus 2 genital herpes: a US-based randomized, double-blind, placebo-controlled clinical trial.

Objective: To determine the efficacy of daily suppressive therapy with a 1-g dose of valacyclovir in reducing total (clinical and subclinical) herpes simplex virus 2 (HSV-2) shedding compared with placebo in Immunocompetent patients diagnosed as having recurrent HSV-2 genital herpes.

Patients And Methods: From June 18, 2004, to December 17, 2004, patients from 27 US sites with a history of 6 or more genital herpes recurrences per year were randomized in a 3:1 ratio to receive 1 g/d of valacyclovir or placebo. During the double-blind suppressive therapy, patients were provided with the study drug (500-mg valacyclovir caplets or matching placebo) and Instructed to take 2 caplets once daily without regard to meals for 60 days.