Comparing mirabegron and solifenacin for treating overactive bladder in women
Official title: Comparisons of the Impact of Beta-3 Agonist Versus Antimuscarinics on Psychological Distress, Sexual Function, Bladder Wall Thickness and Blood Flow in Women With Overactive Bladder Syndrome: a Randomized Controlled Study.
Run by Far Eastern Memorial Hospital · NCT04023253 · Data updated 2026-05-14
This study is no longer in our active list. It may have stopped recruiting or finished. The details below are as of 2026-05-14 and are kept for reference. Check ClinicalTrials.gov for its current status, or see similar studies below.
This study is testing whether the medications mirabegron or solifenacin can better help women with overactive bladder feel better and improve their quality of life.
Quick facts
| Phase | Phase 3 |
|---|---|
| Study type | Interventional |
| Ages | 20 Years and up |
| Sex | Women only |
| Enrollment | 120 (estimated) |
| Sponsor | Far Eastern Memorial Hospital Academic / other |
| Locations | 1 site (Banqiao, New Taipei) |
| Trial ID | NCT04023253 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are women diagnosed with overactive bladder syndrome.
✕Probably not a fit
Patients with allergies to mirabegron or solifenacin, or those with severe comorbid conditions may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study evaluates the effects of two medications, mirabegron and solifenacin, on various aspects of overactive bladder syndrome in women. It specifically looks at psychological distress, sexual function, bladder wall thickness, and bladder blood flow. Participants will receive either medication to determine which is more effective in alleviating symptoms and improving quality of life. The study is designed as a Phase 3 interventional trial to provide robust data on the comparative effectiveness of these treatments.
Why it matters
Potential benefit: If successful, this study could lead to improved treatment options for women suffering from overactive bladder syndrome.
How similar studies have gone: Other studies have shown varying degrees of success with similar medications for overactive bladder, making this approach both relevant and potentially impactful.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Overactive bladder syndrome Exclusion Criteria: * Allergy to mirabegron or solifenacin. * Patients with severe hypertension who are difficult to control, known urethral diverticulum, known bladder malignant tumors, urinary retention patients, gastric retention patients, uncontrolled angular glaucoma patients, dialysis patients, severe renal dysfunction , moderate liver dysfunction, use strong inhibitors of CYP3A4 such as ketoconazole.
Where it's running
-
Department of Obstetrics and Gynecology, Far-Eastern Memorial Hospital
Banqiao, New Taipei, Taiwan Recruiting
Study contacts
- Study coordinator: Sheng-Mou Hsiao, MD
- Email: smhsiao2@gmail.com
- Phone: +886289667000
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Low-dose tadalafil versus solifenacin for treating overactive bladder in women
This trial will test whether taking daily low-dose tadalafil or daily solifenacin reduces overactive bladder symptoms in women aged 18–75.
-
Home-based remote posterior tibial nerve stimulation for overactive bladder
This trial tests whether a home-based, app-controlled posterior tibial nerve stimulation device can reduce symptoms in adults with overactive bladder.
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Daily oral Lactobacillus to reduce overactive bladder symptoms
This trial will see if taking an oral Lactobacillus supplement twice daily for six months reduces urgency, frequency, or leakage in adult women with overactive bladder.
-
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This study is testing if a new treatment using tibial nerve stimulation can help people with multiple sclerosis manage their bladder symptoms better than a placebo.
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Improving access and adherence for overactive bladder treatment
This study is testing a new tool to help women with overactive bladder get better access to treatment and stick with it, so they can feel better and improve their quality of life.
-
Comparing vaginal estradiol and oral mirabegron for overactive bladder in postmenopausal women
This study is testing whether vaginal estradiol cream or oral mirabegron works better to help postmenopausal women with overactive bladder symptoms.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.