Investigational Cladribine Tablets Data Show Greater Treatment Effect in Relapsing MS Patients at a Higher Risk of Disease Progression - Seite 3

Clinical Studies) study: interim long-term follow-up data from the
prospective registry, PREMIERE, to evaluate the safety and efficacy
of Cladribine Tablets. The follow-up will consist of over 10,000
patient years of exposure in total, with follow-up in some patients
exceeding eight years at completion.

About Multiple Sclerosis

Multiple sclerosis (MS) is a chronic, inflammatory condition of
the central nervous system and is the most common, non-traumatic,
disabling neurological disease in young adults. It is estimated that
approximately 2.3 million people have MS worldwide. While symptoms
can vary, the most common symptoms of MS include blurred vision,
numbness or tingling in the limbs and problems with strength and
coordination. The relapsing forms of MS are the most common.

All Merck Press Releases are distributed by e-mail at the same
time they become available on the Merck Website. Please go to
http://www.merckgroup.com/subscribe to register online, change your
selection or discontinue this service.

About Merck

Merck is a leading science and technology company in healthcare,
life science and performance materials. Around 50,000 employees work
to further develop technologies that improve and enhance life - from
biopharmaceutical therapies to treat cancer or multiple sclerosis,
cutting-edge systems for scientific research and production, to
liquid crystals for smartphones and LCD televisions. In 2016, Merck
generated sales of EUR 15.0 billion in 66 countries.

Founded in 1668, Merck is the world's oldest pharmaceutical and
chemical company. The founding family remains the majority owner of
the publicly listed corporate group. Merck holds the global rights to
the Merck name and brand. The only exceptions are the United States
and Canada, where the company operates as EMD Serono, MilliporeSigma
and EMD Performance Materials.

ots Originaltext: Merck KGaA
Im Internet recherchierbar: http://www.presseportal.de

Contact:
Erin-Marie Beals [phone].