P294 – 1740 A prospective natural history study of the progression of physical impairment, activity limitation and quality of life in Duchenne muscular dystrophy

activity limitation, and quality of life in Duchenne muscular dystrophy Nathalie Goemans,1 Eugenio Mercuri,2 Allison Morgan,3 Michelle Eagle,4 Fiona Lawrence,3 Rosamund Wilson,5 Laurence Callendret,3 Giles Campion3 1University Hospital Leuven, Leuven, Belgium; 2Policlinico Universitario Agostino Gemelli, Rome, Italy; 3Prosensa Therapeutics BV, Leiden, Netherlands; 4Newcastle University, Newcastle upon Tyne, UK; 5Spica Consultants Ltd, Marlborough, UK P7.1 18th International Congress of the World Muscle Society, Asilomar, CA, USA; October 1–5, 2013