Please select the eligibility criteria that correspond to the clinical trial below.
Title: A 12-Week, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter Trial To Evaluate The Efficacy And Safety Of A Fesoterodine Flexible Dose Regimen In Patients With Overactive Bladder.
Brief Summary: This Phase 3B study is designed to test if a fesoterodine flexible dose regimen is more effective than placebo in reducing micturition frequency and other overactive bladder (OAB) symptoms, e.g., urgency, urgency incontinence episodes in patients with overactive bladder and if the fesoterodine regimen is safe and well tolerated.


Options:
A: Inclusion Criteria:

* Adult subjects with overactive bladder symptoms (subject-reported) for greater than or equal to 3 months prior to Screening/Enrollment visit.
* Reported at least an average of 1 UUI episode per 24 hours in the 3-day bladder diary prior to the Randomization/Baseline visit
* Mean urinary frequency of greater than or equal to 8 micturitions per 24 hours as verified by the 3-day bladder diary prior to randomization/Baseline visit.

Exclusion Criteria:

* Subjects with any condition that would contraindicate their usage of fesoterodine including: hypersensitivity to the active substance (fesoterodine fumarate) or to peanut or soya or any of the excipients, urinary retention, gastric retention, uncontrolled narrow angle glaucoma, myasthenia gravis, severe hepatic impairment (Child Pugh C), severe ulcerative colitis, and toxic megacolon.
* Subjects with clinically significant hepatic or renal disease or other significant unstable diseases.
* OAB symptoms caused by neurological conditions, known pathologies of urinary tract, etc.
* Subjects with previous history of acute urinary retention requiring catheterization, or severe voiding difficulties in the judgment of the investigator, prior to baseline.
B: Inclusion Criteria:

* Overactive Bladder Syndrome

Exclusion Criteria:

* less than 8 micturitions in 24 hours
C: Inclusion Criteria:

1. Patients who are 20 years old or over with overactive bladder
2. Total number of urinary incontinence episodes per week is 5 or over
3. Mean number of micturition per day is 8 or over
4. Mean number of urinary urgency episodes per day is 1 or over
5. Other inclusion criteria as specified in the study protocol

Exclusion Criteria:

1. Patients with genuine stress incontinence
2. Patients suffering from complications such as bladder tumor, bladder stone and urinary tract infection
3. Patients who have undergone surgical operation of urinary and/or genital organs within 6 months prior to the study
4. Patients suffering from complications for which anticholinergics are contraindicated
5. Other exlcusion criteria as specified in the study protocol
D: Inclusion Criteria:

* Overactive bladder symptoms for greater than or equal to 3 months.
* Mean urinary frequency of greater than or equal to 8 micturitions per 24 hours in bladder diary.
* Mean number of Urgency episodes greater than or equal to 3 per 24 hours in bladder diary.

Exclusion Criteria:

* Contraindication to fesoterodine (antimuscarinics).
* Known etiology of OAB (e.g., neurogenic, local urinary tract pathology).
* Previous history of acute urinary retention requiring catheterization or severe voiding difficulties in the judgment of the investigator, prior to baseline.
* Unable to follow the study procedures, including completion of self-administered bladder diary and patient reported outcome questionnaires.

Answer: D