Three-month validation of a turbuhaler electronic monitoring device: implications for asthma clinical trial use
BMJ Open Resp Res 2015;2:e000097 doi:10.1136/bmjresp-2015-000097 Janine Pilcher1,2, Philippa Shirtcliffe1,2, Mitesh Patel2,3, Steve McKinstry2, Terrianne Cripps1,2, Mark Weatherall1,4 and Richard Beasley1,2 Abstract Background Electronic monitoring of inhaled asthma therapy is suggested as the ‘gold standard’ for measuring patterns of…