At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Comparative Effects of Nebivolol and Metoprolol on Female Sexual Function
In Brief
A clinical study evaluating nebivolol and metoprolol succinate and metoprolol succinate and nebivolol for Hypertension and Female Sexual Dysfunction. Completed, enrolled 29 participants across 1 site.
Detailed Summary
Beta-blockers (BB) are an important treatment for high blood pressure and heart disease. However beta-blockers can cause sexual dysfunction (SD) and this common side effect limits successful use of this class of medications. Sexual side effects often result in drug discontinuation, compromising therapy goals. The investigators are conducting the study to determine if nebivolol, a newer beta blocker that is selective for receptors in the heart and causes vasodilation in the body causes fewer sexual side effects, or even improves sexual function, compared with metoprolol succinate.
Study Details
Timeline
Interventions
Subjects randomized to treatment Arm A will receive nebivolol 5 mg once daily for 12 weeks. After 12 weeks, double blind therapy will be discontinued and patients will undergo a wash-out period of study therapy over 2 weeks. Subjects randomized to treatment Arm A will then receive metoprolol succinate 100 mg once daily. Subjects will continue double blind therapy for a total duration of 12 weeks.
Subjects randomized to treatment Arm B will receive metoprolol succinate 100mg once daily for 12 weeks. After 12 weeks, double blind therapy will be discontinued and patients will undergo a wash-out period of study therapy over 2 weeks. Subjects randomized to treatment Arm B will then receive nebivolol 5 mg once daily. Subjects will continue double blind therapy for a total duration of 12 weeks.