• Resources
  • Blog
  • Journalists
  • Log In
  • Sign Up
  • Data Privacy
  • Send a Release
Cision PR Newswire: news distribution, targeting and monitoring home
  • News
  • Products
  • Contact

 

When typing in this field, a list of search results will appear and be automatically updated as you type.

Searching for your content...

No results found. Please change your search terms and try again.
  • News in Focus
      • Browse News Releases

      • All News Releases
      • All Public Company
      • English-only
      • News Releases Overview

      • Multimedia Gallery

      • All Multimedia
      • All Photos
      • All Videos
      • Multimedia Gallery Overview

      • Trending Topics

      • All Trending Topics
  • Business & Money
      • Auto & Transportation

      • All Automotive & Transportation
      • Aerospace, Defense
      • Air Freight
      • Airlines & Aviation
      • Automotive
      • Maritime & Shipbuilding
      • Railroads and Intermodal Transportation
      • Supply Chain/Logistics
      • Transportation, Trucking & Railroad
      • Travel
      • Trucking and Road Transportation
      • Auto & Transportation Overview

      • View All Auto & Transportation

      • Business Technology

      • All Business Technology
      • Blockchain
      • Broadcast Tech
      • Computer & Electronics
      • Computer Hardware
      • Computer Software
      • Data Analytics
      • Electronic Commerce
      • Electronic Components
      • Electronic Design Automation
      • Financial Technology
      • High Tech Security
      • Internet Technology
      • Nanotechnology
      • Networks
      • Peripherals
      • Semiconductors
      • Business Technology Overview

      • View All Business Technology

      • Entertain­ment & Media

      • All Entertain­ment & Media
      • Advertising
      • Art
      • Books
      • Entertainment
      • Film and Motion Picture
      • Magazines
      • Music
      • Publishing & Information Services
      • Radio & Podcast
      • Television
      • Entertain­ment & Media Overview

      • View All Entertain­ment & Media

      • Financial Services & Investing

      • All Financial Services & Investing
      • Accounting News & Issues
      • Acquisitions, Mergers and Takeovers
      • Banking & Financial Services
      • Bankruptcy
      • Bond & Stock Ratings
      • Conference Call Announcements
      • Contracts
      • Cryptocurrency
      • Dividends
      • Earnings
      • Earnings Forecasts & Projections
      • Financing Agreements
      • Insurance
      • Investments Opinions
      • Joint Ventures
      • Mutual Funds
      • Private Placement
      • Real Estate
      • Restructuring & Recapitalization
      • Sales Reports
      • Shareholder Activism
      • Shareholder Meetings
      • Stock Offering
      • Stock Split
      • Venture Capital
      • Financial Services & Investing Overview

      • View All Financial Services & Investing

      • General Business

      • All General Business
      • Awards
      • Commercial Real Estate
      • Corporate Expansion
      • Earnings
      • Environmental, Social and Governance (ESG)
      • Human Resource & Workforce Management
      • Licensing
      • New Products & Services
      • Obituaries
      • Outsourcing Businesses
      • Overseas Real Estate (non-US)
      • Personnel Announcements
      • Real Estate Transactions
      • Residential Real Estate
      • Small Business Services
      • Socially Responsible Investing
      • Surveys, Polls and Research
      • Trade Show News
      • General Business Overview

      • View All General Business

  • Science & Tech
      • Consumer Technology

      • All Consumer Technology
      • Artificial Intelligence
      • Blockchain
      • Cloud Computing/Internet of Things
      • Computer Electronics
      • Computer Hardware
      • Computer Software
      • Consumer Electronics
      • Cryptocurrency
      • Data Analytics
      • Electronic Commerce
      • Electronic Gaming
      • Financial Technology
      • Mobile Entertainment
      • Multimedia & Internet
      • Peripherals
      • Social Media
      • STEM (Science, Tech, Engineering, Math)
      • Supply Chain/Logistics
      • Wireless Communications
      • Consumer Technology Overview

      • View All Consumer Technology

      • Energy & Natural Resources

      • All Energy
      • Alternative Energies
      • Chemical
      • Electrical Utilities
      • Gas
      • General Manufacturing
      • Mining
      • Mining & Metals
      • Oil & Energy
      • Oil and Gas Discoveries
      • Utilities
      • Water Utilities
      • Energy & Natural Resources Overview

      • View All Energy & Natural Resources

      • Environ­ment

      • All Environ­ment
      • Conservation & Recycling
      • Environmental Issues
      • Environmental Policy
      • Environmental Products & Services
      • Green Technology
      • Natural Disasters
      • Environ­ment Overview

      • View All Environ­ment

      • Heavy Industry & Manufacturing

      • All Heavy Industry & Manufacturing
      • Aerospace & Defense
      • Agriculture
      • Chemical
      • Construction & Building
      • General Manufacturing
      • HVAC (Heating, Ventilation and Air-Conditioning)
      • Machinery
      • Machine Tools, Metalworking and Metallurgy
      • Mining
      • Mining & Metals
      • Paper, Forest Products & Containers
      • Precious Metals
      • Textiles
      • Tobacco
      • Heavy Industry & Manufacturing Overview

      • View All Heavy Industry & Manufacturing

      • Telecomm­unications

      • All Telecomm­unications
      • Carriers and Services
      • Mobile Entertainment
      • Networks
      • Peripherals
      • Telecommunications Equipment
      • Telecommunications Industry
      • VoIP (Voice over Internet Protocol)
      • Wireless Communications
      • Telecomm­unications Overview

      • View All Telecomm­unications

  • Lifestyle & Health
      • Consumer Products & Retail

      • All Consumer Products & Retail
      • Animals & Pets
      • Beers, Wines and Spirits
      • Beverages
      • Bridal Services
      • Cannabis
      • Cosmetics and Personal Care
      • Fashion
      • Food & Beverages
      • Furniture and Furnishings
      • Home Improvement
      • Household, Consumer & Cosmetics
      • Household Products
      • Jewelry
      • Non-Alcoholic Beverages
      • Office Products
      • Organic Food
      • Product Recalls
      • Restaurants
      • Retail
      • Supermarkets
      • Toys
      • Consumer Products & Retail Overview

      • View All Consumer Products & Retail

      • Entertain­ment & Media

      • All Entertain­ment & Media
      • Advertising
      • Art
      • Books
      • Entertainment
      • Film and Motion Picture
      • Magazines
      • Music
      • Publishing & Information Services
      • Radio & Podcast
      • Television
      • Entertain­ment & Media Overview

      • View All Entertain­ment & Media

      • Health

      • All Health
      • Biometrics
      • Biotechnology
      • Clinical Trials & Medical Discoveries
      • Dentistry
      • FDA Approval
      • Fitness/Wellness
      • Health Care & Hospitals
      • Health Insurance
      • Infection Control
      • International Medical Approval
      • Medical Equipment
      • Medical Pharmaceuticals
      • Mental Health
      • Pharmaceuticals
      • Supplementary Medicine
      • Health Overview

      • View All Health

      • Sports

      • All Sports
      • General Sports
      • Outdoors, Camping & Hiking
      • Sporting Events
      • Sports Equipment & Accessories
      • Sports Overview

      • View All Sports

      • Travel

      • All Travel
      • Amusement Parks and Tourist Attractions
      • Gambling & Casinos
      • Hotels and Resorts
      • Leisure & Tourism
      • Outdoors, Camping & Hiking
      • Passenger Aviation
      • Travel Industry
      • Travel Overview

      • View All Travel

  • Policy & Public Interest
      • Policy & Public Interest

      • All Policy & Public Interest
      • Advocacy Group Opinion
      • Animal Welfare
      • Congressional & Presidential Campaigns
      • Corporate Social Responsibility
      • Domestic Policy
      • Economic News, Trends, Analysis
      • Education
      • Environmental
      • European Government
      • FDA Approval
      • Federal and State Legislation
      • Federal Executive Branch & Agency
      • Foreign Policy & International Affairs
      • Homeland Security
      • Labor & Union
      • Legal Issues
      • Natural Disasters
      • Not For Profit
      • Patent Law
      • Public Safety
      • Trade Policy
      • U.S. State Policy
      • Policy & Public Interest Overview

      • View All Policy & Public Interest

  • People & Culture
      • People & Culture

      • All People & Culture
      • Aboriginal, First Nations & Native American
      • African American
      • Asian American
      • Children
      • Diversity, Equity & Inclusion
      • Hispanic
      • Lesbian, Gay & Bisexual
      • Men's Interest
      • People with Disabilities
      • Religion
      • Senior Citizens
      • Veterans
      • Women
      • People & Culture Overview

      • View All People & Culture

      • In-Language News

      • Arabic
      • español
      • português
      • Česko
      • Danmark
      • Deutschland
      • España
      • France
      • Italia
      • Nederland
      • Norge
      • Polska
      • Portugal
      • Россия
      • Slovensko
      • Suomi
      • Sverige
  • Overview
  • Distribution by PR Newswire
  • Cision Communications Cloud®
  • Cision IR
  • Sponsored Placement
  • All Products
  • General Inquiries
  • Request a Demo
  • Editorial Bureaus
  • Partnerships
  • Media Inquiries
  • Worldwide Offices
  • PR Newswire: news distribution, targeting and monitoring
  • Send a Release
    • ALL CONTACT INFO
    • Contact Us

      888-776-0942
      from 8 AM - 10 PM ET

  • Send a Release
  • Sign Up
  • Log In
  • Resources
  • Blog
  • Journalists
  • RSS
  • GDPR
  • News in Focus
    • Browse All News
    • Multimedia Gallery
    • Trending Topics
  • Business & Money
    • Auto & Transportation
    • Business Technology
    • Entertain­ment & Media
    • Financial Services & Investing
    • General Business
  • Science & Tech
    • Consumer Technology
    • Energy & Natural Resources
    • Environ­ment
    • Heavy Industry & Manufacturing
    • Telecomm­unications
  • Lifestyle & Health
    • Consumer Products & Retail
    • Entertain­ment & Media
    • Health
    • Sports
    • Travel
  • Policy & Public Interest
  • People & Culture
    • People & Culture
  • Send a Release
  • Sign Up
  • Log In
  • Resources
  • Blog
  • Journalists
  • RSS
  • GDPR
  • Overview
  • Distribution by PR Newswire
  • Cision Communications Cloud®
  • Cision IR
  • All Products
  • Send a Release
  • Sign Up
  • Log In
  • Resources
  • Blog
  • Journalists
  • RSS
  • GDPR
  • General Inquiries
  • Request a Demo
  • Editorial Bureaus
  • Partnerships
  • Media Inquiries
  • Worldwide Offices
  • Send a Release
  • Sign Up
  • Log In
  • Resources
  • Blog
  • Journalists
  • RSS
  • GDPR

Astellas Announces Positive Phase III Results Showing Mirabegron Improves Key OAB Symptoms

- Findings from New, First-in-Class Treatment Presented at the American Urological Association Annual Meeting -


News provided by

Astellas Pharma US, Inc.

May 17, 2011, 03:31 ET

Share this article

Share this article


DEERFIELD, Ill., May 17, 2011 /PRNewswire/ -- Astellas Pharma US, Inc. ("Astellas Pharma US"), U.S. subsidiary of Astellas Pharma Inc. (Tokyo: TSE: 4503, "the Company"), today announced the results of a pivotal phase III clinical trial for mirabegron, the first of a new class of compounds under development for the treatment of overactive bladder (OAB), which show mirabegron significantly improves key OAB symptoms – urinary incontinence (leakage of urine) and frequency of micturition (urination) compared with placebo.(1) These results also were associated with statistically significant improvements in patient reported outcomes (PROs).(2) Data from this North American study are being presented for the first time in the U.S. at the American Urological Association annual meeting in Washington D.C., May 14–19, 2011, via two moderated poster sessions.

In the first poster, after 12 weeks of treatment with once daily mirabegron, significant improvements were seen from baseline to final visit in the co-primary endpoints, mean number of incontinence episodes and number of micturitions/24 hours, compared with placebo (p<0.05).(1) Significant improvements were also recorded in the key secondary endpoints – number of incontinence episodes/24 hours, micturitions/24 hours and volume of urine voided/micturition (p<0.05 vs. placebo).(1) Mirabegron was well tolerated with low levels of adverse events.(1)

In the second poster, OAB patients who received once daily mirabegron reported statistically significant improvements with treatment satisfaction, symptom bother, disease perception and quality of life (particularly in subscales of coping, concern and sleep), compared with patients receiving placebo (p<0.05).(2) PROs were assessed using the Overactive Bladder Questionnaire, Treatment Satisfaction-Visual Analog Scale and Patient Perception of Bladder Condition.(2)

"These findings are very promising since mirabegron will represent the first oral OAB drug treatment with a new, distinct mode of action in nearly thirty years. Unlike other OAB treatments, mirabegron works by improving the storage capacity of the bladder without affecting voiding contractions. Furthermore, as patient-reported outcomes become increasingly important in the assessment of treatments for OAB, this study suggests that reductions in incontinence episodes and micturitions are associated with improved quality of life," said Dr. Victor Nitti, Vice Chairman of Urology, Professor of Urology at New York University's Langone Medical Center and principal investigator of these studies.

Mirabegron is a potent and selective beta-3 adrenoceptor agonist.(1) Mirabegron activates beta-3 adrenoceptor on the detrusor muscle of the bladder to facilitate filling of the bladder and storage of urine.(3) It is being developed by Astellas whose global drug, VESIcare® (solifenacin succinate) tablets, launched in 2004, is currently one of the most widely used treatments for OAB. The Company submitted a market authorization application in Japan for mirabegron in June 2010 and expects regulatory filings to the U.S. Food and Drug Administration and European Medicines Agency in the second half of 2011.

"Mirabegron will be a welcome addition to the available treatment options for OAB sufferers and represents our longstanding, broader commitment to the field of urology," said Masao Yoshida, President and CEO, Astellas Pharma US.

About Overactive Bladder

Overactive bladder is defined by its key symptoms, i.e., urgency, with or without urge incontinence, usually with frequency and nocturia (excessive trips to the bathroom in the middle of the night). These symptoms arise due to involuntary contractions of bladder muscle (detrusor muscle) when the bladder is filling with urine – often referred to as detrusor overactivity.

About Astellas Pharma Inc.

Astellas Pharma Inc., located in Tokyo, Japan, is a global pharmaceutical company dedicated to improving the health of people around the world through the provision of innovative and reliable pharmaceutical products. Astellas has approximately 16,000 employees worldwide. The organization is committed to becoming a global category leader in Urology, Immunology including Transplantation and Infectious Diseases, Oncology, Neuroscience, DM Complications and Metabolic Diseases. For more information on Astellas Pharma Inc., please visit our website at http://www.astellas.com/en.

About VESIcare

INDICATION AND DOSAGE

VESIcare tablets are indicated for the treatment of overactive bladder with symptoms of urge urinary incontinence, urgency, and urinary frequency. The recommended dose of VESIcare is 5 mg once daily. If the 5-mg dose is well tolerated, the dose may be increased to 10 mg once daily.

IMPORTANT SAFETY INFORMATION

VESIcare is contraindicated in patients with urinary retention, gastric retention, uncontrolled narrow-angle glaucoma, and in patients with hypersensitivity to the product.

Angioedema of the face, lips, tongue and/or larynx have been reported with VESIcare. In some cases angioedema occurred after the first dose. Angioedema associated with upper airway swelling may be life threatening. If involvement of the tongue, hypopharynx, or larynx occurs, VESIcare should be promptly discontinued and appropriate therapy and/or measures necessary to ensure a patent airway should be promptly provided.

VESIcare should be administered with caution to patients with bladder outflow obstruction, decreased gastrointestinal motility, controlled narrow-angle glaucoma, or reduced renal or hepatic function. Doses of VESIcare higher than 5 mg are not recommended in patients with severe renal impairment, moderate hepatic impairment, or when administered with ketoconazole or other potent CYP3A4 inhibitors. Use of VESIcare in patients with severe hepatic impairment is not recommended.

In placebo-controlled studies, the most common adverse events reported by patients were dry mouth (10.9%, 27.6%, 4.2%), constipation (5.4%, 13.4%, 2.9%), blurred vision (3.8%, 4.8%, 1.8%), and dyspepsia (1.4%, 3.9%, 1.0%) with VESIcare 5 mg, 10 mg, and placebo, respectively.

The overall rate of serious adverse events was 2%. For the 10-mg dose, three intestinal serious adverse events were reported (one fecal impaction, one colonic obstruction, and one intestinal obstruction). For the 5-mg dose, one case of angioneurotic edema was reported.

For more information on VESIcare, please visit our website at: http://www.astellas.us/docs/vesicare.pdf

References

(1) Nitti V, Herschorn S, Auerbach S, Ayers M, Lee M, Martin N. The selective beta-3 adrenoceptor agonist mirabegron is effective and well tolerated in patients with overactive bladder syndrome. Presented at the American Urological Association 2011 Annual Meeting, Washington, DC, May 14 – 18, 2011.

(2) Nitti V, Herschorn S, Auerbach S, Ayers M, Lee M, Martin N. Mirabegron improves patient-reported outcomes in patients with overactive bladder syndrome – results from a North-American study. Presented at the American Urological Association 2011 Annual Meeting, Washington, DC, May 14 – 18, 2011.

(3) Yamaguchi O, Chapple CR. Beta3-adrenoceptors in urinary bladder. Neurourol Urodyn. 2007; 26(6):752-6.

SOURCE Astellas Pharma US, Inc.

Modal title

Also from this source

Astellas Oncology Announces Grand Prize Winner in Annual C3 Prize to Cultivate Innovation in Cancer Care Beyond Medicine

Astellas Oncology Announces Grand Prize Winner in Annual C3 Prize to Cultivate Innovation in Cancer Care Beyond Medicine

Explore

More news releases in similar topics

  • Health Care & Hospitals
  • Clinical Trials & Medical Discoveries

Contact Cision

  • Cision Distribution 888-776-0942
    from 8 AM - 9 PM ET

  • Chat with an Expert
  • General Inquiries
  • Request a Demo
  • Editorial Bureaus
  • Partnerships
  • Media Inquiries
  • Worldwide Offices

Products

  • Cision Communication Cloud®
  • For Marketers
  • For Public Relations
  • For IR & Compliance
  • For Agency
  • For Small Business
  • All Products

About

  • About PR Newswire
  • About Cision
  • Become a Publishing Partner
  • Become a Channel Partner
  • Careers
  • COVID-19 Resources
  • Accessibility Statement
  • Asia
  • Brazil
  • Canada
  • Czech
  • Denmark
  • Finland
  • France
  • Germany
  • India
  • Israel
  • Italy
  • Mexico
  • Middle East
  • Middle East - Arabic
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Russia
  • Slovakia
  • Spain
  • Sweden
  • United Kingdom

My Services

  • All New Releases
  • Online Member Center
  • ProfNet

Contact Cision

Products

About

My Services
  • All News Releases
  • Online Member Center
  • ProfNet
Cision Distribution Helpline
888-776-0942
  • Terms of Use
  • Privacy Policy
  • Information Security Policy
  • Site Map
  • RSS
  • Cookie Settings
Copyright © 2023 Cision US Inc.