Corporate Banner
Satellite Banner
Pharma Outsourcing
Scientific Community
Become a Member | Sign in
Home>News>This Article

Titan Pharmaceuticals Announces Positive Results of Six-Month Open-Label Safety Retreatment Study of Probuphine

Published: Thursday, February 09, 2012
Last Updated: Thursday, February 09, 2012
Bookmark and Share
Patients report high satisfaction, decreased opioid dependence problems and significant overall improvement with Probuphine; NDA expected to be filed in 3Q 2012.

The company announced the results of an open-label, six-month safety re-treatment study (PRO-811) of patients with opioid dependence who previously completed a full six months of treatment in Titan's confirmatory Phase 3 clinical trial of the investigational drug Probuphine™. In the 85 patients enrolled in this retreatment study, Probuphine was shown to be well tolerated, including the implant insertion and removal procedures, with a low incidence of adverse events and overall safety profile similar to that observed in the confirmatory Phase 3 study. Patients also reported a decreased use of illicit opioids, good control of opioid withdrawal and cravings and high overall satisfaction with Probuphine. These data build upon the positive results of the Probuphine Phase 3 program reported to date and further support the company's preparation of a New Drug Application (NDA) for Probuphine.

Titan also provided an update on the preparation of the NDA for Probuphine, which it now plans to submit in the third quarter of this year. The company is on track to complete its analytical testing of Probuphine to provide additional Chemistry, Manufacturing and Control (CMC) data requested by the U.S. Food and Drug Administration (FDA) along with its preparation of the integrated clinical data, summary reports and electronic document preparation by mid-year. The manufacturing facility expansion and qualification for commercial scale production of Probuphine is in process, but has been slightly delayed due to longer than expected lead-time on air handling equipment and the manufacturing of three qualification batches is now expected to be completed in September.

"As a clinician, I know first-hand how desperate the patient need is for a safe and effective treatment for opioid dependence, especially one that patients feel improves their condition and their compliance," said Walter Ling, M.D., Professor of Psychiatry and Director, Integrated Substance Abuse Programs at the David Geffen School of Medicine at UCLA. "These data continue to show that Probuphine could represent a new and potentially improved method of delivering buprenorphine to patients -- one that improves the quality of life of patients, lessens physicians' concerns about compliance and medication diversion and shifts the treatment landscape."

Further Information
Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 2,700+ scientific posters on ePosters
  • More than 3,800+ scientific videos on LabTube
  • 35 community eNewsletters

Sign In

Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.

Scientific News
New Therapy Reduces Symptoms of Inherited Enzyme Deficiency
A phase three clinical trial of a new enzyme replacement medication, sebelipase alfa, showed a reduction in multiple disease-related symptoms in children and adults with lysosomal acid lipase deficiency, an inherited enzyme deficiency that can result in scarring of the liver and high cholesterol.
Fixing Holes in the Heart Without Invasive Surgery
UV-light enabled catheter is a medical device which represents a major shift in how cardiac defects are repaired.
Atriva Therapeutics GmbH Develops Innovative Flu Drug
Highly effective against seasonal and pandemic influenza.
Study Removes Cancer Doubt for Multiple Sclerosis Drug
Researchers from Queen Mary University of London are calling on the medical community to reconsider developing a known drug to treat people with relapsing Multiple sclerosis after new evidence shows it does not increase the risk of cancer as previously thought.
Antibody Treatment Efficacious in Psoriasis
An experimental, biologic treatment, brodalumab, achieved 100 percent reduction in psoriasis symptoms in twice as many patients as a second, commonly used treatment, according to the results of a multicenter clinical trial led by Mount Sinai researchers.
Scientists Test New Gene Therapy for Vision Loss from a Mitochondrial Disease
NIH-funded study shows success in targeting mitochondrial DNA in mice.
HIV Patients Should Be Included in Early Clinical Trials of Anti-TB Drugs
Tuberculosis is the number one cause of death in HIV-infected patients in Africa and a leading cause of death in this population worldwide.
Multi-Gene Test Enables Some Breast Cancer Patients to Safely Avoid Chemotherapy
A major study is providing the best evidence to date that a 21-gene test done on the tumor can identify breast cancer patients who can safely avoid chemotherapy.
Low Dose Beta-Blockers As Effective As High Dose After a Heart Attack?
Heart attack patients live as long – or even longer – on one-quarter the suggested dose.
Antidepressants Plus Blood-Thinners Slow Down Brain Cancer
EPFL scientists have found that combining antidepressants with anticoagulants slows down brain tumors (gliomas) in mice.
Scroll Up
Scroll Down

Skyscraper Banner
Go to LabTube
Go to eposters
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
2,700+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
3,800+ scientific videos