Evaluation of the Efficacy and Safety of Solabegron Tablets for Treatment of Overactive Bladder in Adult Women

NCT ID: NCT03475706

Last Updated: 2020-03-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

438 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-02-19

Study Completion Date

2019-01-30

Brief Summary

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This is a Phase 2b, multicenter, randomized, double-blind, placebo-controlled, parallel-group study designed to evaluate the efficacy, safety, and tolerability of solabegron immediate release low dose or high dose tablets, compared to matched placebo, administered twice daily for 12 weeks to adult female subjects with overactive bladder symptoms (frequency, urgency, and predominantly urgency incontinence) for at least 6 months.

Detailed Description

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Conditions

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Overactive Bladder

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

This is a Phase 2b, multicenter, randomized, double-blind, placebo-controlled, parallel-group study. Eligible female subjects (N=406) with symptoms of overactive bladder for at least 6 months will enter a 14-day single-blind Run-in Period. Subjects (N=375) who meet prespecified criteria based on data entered into an electronic diary over 3 days will be randomized 1:1:1 (125 subjects per arm) to receive solabegron immediate release tablets, low dose or high dose, or matching placebo.
Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators
Sponsor representatives Site monitors Data managers Statisticians

Study Groups

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Solabegron immediate release tablets low dose

Group Type EXPERIMENTAL

Solabegron immediate release tablets, low dose

Intervention Type DRUG

twice daily for 12 weeks.

Solabegron immediate release tablets high dose

Group Type EXPERIMENTAL

Solabegron immediate release tablets, high dose

Intervention Type DRUG

twice daily for 12 weeks.

Placebo Comparator

Group Type PLACEBO_COMPARATOR

Matching Placebo

Intervention Type DRUG

twice daily for 12 weeks.

Interventions

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Solabegron immediate release tablets, low dose

twice daily for 12 weeks.

Intervention Type DRUG

Solabegron immediate release tablets, high dose

twice daily for 12 weeks.

Intervention Type DRUG

Matching Placebo

twice daily for 12 weeks.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Adult female subjects 18 to 80 years of age, with a ≥ 6-month history of symptoms of overactive bladder including: frequency, urgency, and urgency urinary incontinence. Subjects must provide written informed consent and either be of non-childbearing potential or of childbearing potential meeting specific criteria (e.g., negative pregnancy test, sexual inactivity, acceptable methods of birth control, and use of hormonal contraceptives).

Exclusion Criteria

* Subjects must have no history of pelvic or bladder disease, e.g., Grade 3/4 uterine prolapse, urogenital malignancy within the past 2 years, surgery for stress incontinence or pelvic prolapse repair within the past 6 months, or bladder injections with botulinum toxin at any time.
* Diabetes insipidus or poorly controlled Type 1 or Type 2 diabetes mellitus
* Cardiac conditions: prior cardiovascular events or procedures within 6 months of screening; congestive heart failure; abnormal ECG findings, including ECG QT correction interval (QTc) \> 470 msec at the Screening Visit; systolic blood pressure ≥ 180 mmHg or diastolic blood pressure ≥100mmHg, or heart rate \> 100 beats per minute.
* Abnormal tests of liver function
* History of prior infection due to HIV or hepatitis B or hepatitis C virus
* Allergy or hypersensitivity to solabegron or mirabegron
* Women of childbearing potential: breastfeeding, pregnant, or actively trying to become pregnant
* Participation in a trial of an investigational or marketed drug ≤ 30 days prior to the Screening Visit or in any clinical trial of an investigational drug that may affect urinary function within 3 months prior to Screening Visit.
* Inability to read, understand, or complete study-related materials.
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Velicept Therapeutics, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Velicept Investigative Site - Birmingham

Birmingham, Alabama, United States

Site Status

Velicept Investigative Site - Gulf Shores

Gulf Shores, Alabama, United States

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Velicept Investigative Site - Mobile

Mobile, Alabama, United States

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Velicept Investigative Site - Tempe

Tempe, Arizona, United States

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Velicept Investigative Site - Tucson

Tucson, Arizona, United States

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Velicept Investigative Site - Little Rock

Little Rock, Arkansas, United States

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Velicept Investigative Site - Anaheim

Anaheim, California, United States

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Velicept Investigative Site - Arcadia

Arcadia, California, United States

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Velicept Investigative Site - Canoga Park

Canoga Park, California, United States

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Velicept Investigative Site - Huntington Beach

Huntington Beach, California, United States

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Velicept Investigative Site - Los Alamitos

Los Alamitos, California, United States

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Velicept Investigative Site - Los Angeles

Los Angeles, California, United States

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Velicept Investigative Site - Norco

Norco, California, United States

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Velicept Investigative Site - Sacramento

Sacramento, California, United States

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Velicept Investigative Site - San Diego

San Diego, California, United States

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Velicept Investigative Site - San Diego

San Diego, California, United States

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Velicept Investigative Site - San Marcos

San Marcos, California, United States

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Velicept Investigative Site - Thousand Oaks

Thousand Oaks, California, United States

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Velicept Investigative Site - Denver

Denver, Colorado, United States

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Velicept Investigative Site - Waterbury

Waterbury, Connecticut, United States

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Velicept Investigative Site - Clearwater

Clearwater, Florida, United States

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Velicept Investigative Site - Deland

DeLand, Florida, United States

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Velicept Investigative Site - Doral

Doral, Florida, United States

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Velicept Investigative Site - Jupiter

Jupiter, Florida, United States

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Velicept Investigative Site - Lake City

Lake City, Florida, United States

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Velicept Investigative Site - Miami

Miami, Florida, United States

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Velicept Investigative Site - Miami

Miami, Florida, United States

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Velicept Investigative Site - Miami

Miami, Florida, United States

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Velicept Investigative Site - Ponte Vedra

Ponte Vedra, Florida, United States

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Velicept Investigative Site - Port St Lucie

Port Saint Lucie, Florida, United States

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Velicept Investigative Site - West Palm Beach

West Palm Beach, Florida, United States

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Velicept Investigative Site - Winter Haven

Winter Haven, Florida, United States

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Velicept Investigative Site - Marietta

Marietta, Georgia, United States

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Velicept Investigative Site - Blackfoot

Blackfoot, Idaho, United States

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Velicept Investigative Site - Meridian

Meridian, Idaho, United States

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Velicept Investigative Site - Wauconda

Wauconda, Illinois, United States

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Velicept Investigative Site - Elwood

Elwood, Indiana, United States

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Velicept Investigative Site - Evansville

Evansville, Indiana, United States

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Velicept Investigative Site - Newton

Newton, Kansas, United States

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Velicept Investigative Site - Louisville

Louisville, Kentucky, United States

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Velicept Investigative Site - Metairie

Metairie, Louisiana, United States

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Velicept Investigative Site - New Orleans

New Orleans, Louisiana, United States

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Velicept Investigative Site - Shreveport

Shreveport, Louisiana, United States

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Velicept Investigative Site - Boston

Boston, Massachusetts, United States

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Velicept Investigative Site - New Bedford

New Bedford, Massachusetts, United States

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Velicept Investigative Site - North Attleborro

North Attleboro, Massachusetts, United States

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Velicept Investigative Site - Watertown

Watertown, Massachusetts, United States

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Velicept Investigative Site - Kalamazoo

Kalamazoo, Michigan, United States

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Velicept Investigative Site - St. Louis

St Louis, Missouri, United States

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Velicept Investigative Site - Omaha

Omaha, Nebraska, United States

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Velicept Investigative Site - Las Vegas

Las Vegas, Nevada, United States

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Velicept Investigative Site - Brick

Brick, New Jersey, United States

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Velicept Investigative Site - Vorhees

Voorhees Township, New Jersey, United States

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Velicept Investigative Site - Albuquerque

Albuquerque, New Mexico, United States

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Velicept Investigative Site - New York

New York, New York, United States

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Velicept Investigative Site - Williamsville

Williamsville, New York, United States

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Velicept Investigative Site - Charlotte

Charlotte, North Carolina, United States

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Velicept Investigative Site - Wilmington

Wilmington, North Carolina, United States

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Velicept Investigative Site - Winston-Salem

Winston-Salem, North Carolina, United States

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Velicept Investigative Site - Cincinnati

Cincinnati, Ohio, United States

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Velicept Investigative Site - Cleveland

Cleveland, Ohio, United States

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Velicept Investigative Site - Columbus

Columbus, Ohio, United States

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Velicept Investigative Site - Marion

Marion, Ohio, United States

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Velicept Investigative Site - Middleburg Heights

Middleburg Heights, Ohio, United States

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Velicept Investigative Site - Warwick

Warwick, Rhode Island, United States

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Velicept Investigative Site - Mt. Pleasant

Mt. Pleasant, South Carolina, United States

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Velicept Investigative Site - Myrtle Beach

Myrtle Beach, South Carolina, United States

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Velicept Investigative Site - Jackson

Jackson, Tennessee, United States

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Velicept Investigative Site - Knoxville

Knoxville, Tennessee, United States

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Velicept Investigative Site - Nashville

Nashville, Tennessee, United States

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Velicept Investigative Site - Austin

Austin, Texas, United States

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Velicept Investigative Site - Beaumont

Beaumont, Texas, United States

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Velicept Investigative Site - Lampasas

Lampasas, Texas, United States

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Velicept Investigative Site - Longview

Longview, Texas, United States

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Velicept Investigative Site - San Antonio

San Antonio, Texas, United States

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Velicept Investigative Site - San Antonio

San Antonio, Texas, United States

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Velicept Investigative Site - San Antonio

San Antonio, Texas, United States

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Velicept Investigative Site - Clinton

Clinton, Utah, United States

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Velicept Investigative Site - Salt Lake City

Salt Lake City, Utah, United States

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Velicept Investigative Site - Salt Lake City

Salt Lake City, Utah, United States

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Velicept Investigative Site - St. George

St. George, Utah, United States

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Velicept Investigative Site - West Jordan

West Jordan, Utah, United States

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Velicept Investigative Site - Newport News

Newport News, Virginia, United States

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Velicept Investigative Site - Norfolk

Norfolk, Virginia, United States

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Velicept Investigative Site - Tacoma

Tacoma, Washington, United States

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Velicept Investigative Site - Kenosha

Kenosha, Wisconsin, United States

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Countries

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United States

References

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Ohlstein EH, von Keitz A, Michel MC. A multicenter, double-blind, randomized, placebo-controlled trial of the beta3-adrenoceptor agonist solabegron for overactive bladder. Eur Urol. 2012 Nov;62(5):834-40. doi: 10.1016/j.eururo.2012.05.053. Epub 2012 Jun 5.

Reference Type BACKGROUND
PMID: 22695239 (View on PubMed)

Other Identifiers

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VEL-2002

Identifier Type: -

Identifier Source: org_study_id

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