FRONT PAGE AMPYRA AUBAGIO AVONEX BETASERON COPAXONE EXTAVIA
Stan's Angels MS News Channel on YouTube GILENYA NOVANTRONE REBIF RITUXAN TECFIDERA TYSABRI
Rebif News Channel: 52 articles
Click Here For My Videos, Advice, Tips, Studies and Trials.
Timothy L. Vollmer, MD
Department of Neurology
University of Colorado Health Sciences Center Professor

Co-Director of the RMMSC at Anschutz Medical Center

Medical Director-Rocky Mountain MS Center
Click here to read my columns
Brian R. Apatoff, MD, PhD
Multiple Sclerosis Institute
Center for Neurological Disorders

Associate Professor Neurology and Neuroscience,

Weill Medical College of Cornell University

Clinical Attending in Neurology,
New York-Presbyterian Hospital
CLICK ON THE RED BUTTON BELOW
You'll get FREE Breaking News Alerts on new MS treatments as they are approved
MS NEWS ARCHIVES: by week

HERE'S A FEW OF OUR 6000+ Facebook & MySpace FRIENDS
Timothy L. Vollmer M.D.
Department of Neurology
University of Colorado Health Sciences Center
Co-Director of the RMMSC at Anschutz Medical Center
and
Medical Director-Rocky Mountain MS Center


Click to view 1280 MS Walk photos!

"MS Can Not
Rob You of Joy"
"I'm an M.D....my Mom has MS and we have a message for everyone."
- Jennifer Hartmark-Hill MD
Beverly Dean

"I've had MS for 2 years...this is the most important advice you'll ever hear."
"This is how I give myself a painless injection."
Heather Johnson

"A helpful tip for newly diagnosed MS patients."
"Important advice on choosing MS medication "
Joyce Moore


This page is powered by Blogger. Isn't yours?

Sunday

 

BREAKING NEWS: Oral Cladribine Added-on to New Formulation of Rebif

I JUST RECEIVED THE FOLLOWING E-MAIL  stan

From:   media.relations@serono.com

Subject: Merck Serono S.A. Press Release Notice
Date: January 23, 2007 11:17:25 PM MST

MERCK SERONO HAS INITIATED THE ONWARD STUDY TO EVALUATE ORAL CLADRIBINE AS ADD-ON TREATMENT FOR MULTIPLE SCLEROSIS

ONWARD Phase II Trial Will Assess Therapeutic Benefit of Oral Cladribine Added-on to New Formulation of Rebif®  in Multiple Sclerosis Patients

Geneva, Switzerland, January 24, 2007 - Merck Serono (virt-x: SERO and NYSE: SRA) announced today that it has begun the ONWARD (Oral Cladribine Added ON To Rebif New Formulation in Patients With Active Relapsing Disease) Phase II study. The ONWARD study will evaluate the safety, tolerability and efficacy of two dose regimens of Merck Serono's proprietary oral formulation of cladribine when added to the new formulation of Rebif® (interferon beta-1a) in multiple sclerosis (MS) patients with active disease despite treatment with Rebif®. Oral cladribine is currently also evaluated as a monotherapy in a fully enrolled Phase III pivotal trial (the CLARITY study) for first-line treatment of relapsing forms of MS. The new formulation of Rebif® is under regulatory review by the European Medicines Agency, the US Food and Drug Administration and other healthcare authorities.

"Multiple sclerosis patients with signs of active disease while on treatment with a disease modifying drug may benefit from adding another agent with a different mechanism of action, to complement and increase the overall efficacy while maintaining an acceptable safety and tolerability profile," said Bruno Musch, Merck Serono's Head of Neurology Clinical Development. "The different mechanism of action and the oral intermittent administration of oral cladribine make it a potentially useful add-on therapy to Rebif® at a critical time of disease progression."

"Oral cladribine is currently being evaluated as a monotherapy in the CLARITY Phase III pivotal study and is on track to become the first oral therapy for first-line treatment of multiple sclerosis", said Franck Latrille, Merck Serono's Head of Product Development.

"We are now initiating the ONWARD study as we believe that oral cladribine also has a great potential as an add-on therapy, for patients who have signs of active relapsing disease while on a treatment."

The ONWARD study is a two-year (96 weeks), randomized, double-blind, placebo-controlled, international trial. The trial will be conducted in 40 sites located in the United States and in Europe. It will involve 260 MS patients who have experienced at least one relapse while taking Rebif® during the year prior to study enrollment. Study participants will be randomized in one of the three arms of the study to receive one of two different dose regimens of oral cladribine or matching placebo tablets, in addition to the new formulation of Rebif® 44 micrograms subcutaneous three times a week. In the study, oral cladribine is given in two or four treatment cycles in the first year, with each cycle consisting of daily administration for four or five consecutive days, which means study patients take oral cladribine therapy for only 8 to 20 days during that year. In the second year, two treatment cycles are administered in all dose regimens.

The primary safety endpoints of the ONWARD study consist of a wide range of safety and tolerability parameters measured during 96 weeks of treatment. The primary efficacy endpoint is the mean change in the number of new T1 gadolinium-enhanced lesions per subject per magnetic resonance imaging (MRI) scan from baseline to 96 weeks.

About oral cladribine

Merck Serono's proprietary oral formulation of cladribine is currently being evaluated in Phase III as a treatment for patients with relapsing forms of multiple sclerosis (MS). Cladribine is a small molecule that interferes with the behavior and the proliferation of certain white blood cells, particularly lymphocytes, which are involved in the pathological process of MS. Through its differentiated mechanism of action, oral cladribine may offer a safe and effective new option to patients with MS.

About Rebif®

Rebif® (interferon beta-1a) is a disease-modifying drug used to treat relapsing forms of multiple sclerosis (MS) and is similar to the interferon beta protein produced by the human body. Interferon helps modulate the body's immune system, fight disease and reduce inflammation.
Rebif®, which was approved in Europe in 1998 and in the US in 2002, is registered in more than 80 countries worldwide. In the United States, Rebif® is co-marketed by EMD Serono, Inc. (the US affiliate of Merck Serono) and Pfizer Inc. Rebif® has been proven to delay the progression of disability, reduce the frequency of relapses and reduce MRI lesion activity and area1. Rebif® is not approved for treatment of chronic progressive MS. Rebif® is available in a 22 mcg and 44 mcg ready-to-use pre-filled syringe and a titration pack, and can be stored at room temperature for up to 30 days if a refrigerator is not available.

Most commonly reported side effects are injection site disorders, flu-like symptoms, elevation of liver enzymes and blood cell abnormalities. Patients, especially those with depression, seizure disorders, or liver problems, should discuss treatment with Rebif® with their doctors.


1The exact correlation between MRI findings and the current or future clinical status of patients, including disability progression, is unknown.


CLICK ON "ADD COMMENT"...NEXT TO "KUDOS" DON'T EMAIL ME YOUR COMMENT: POST IT BELOW PLEASE