109
Participants
Start Date
June 30, 2006
Primary Completion Date
February 29, 2008
Study Completion Date
February 29, 2008
hand-held fan
Patients are instructed to direct the hand-held fan towards the face around the central part of the face, the sides of the nose and above the upper lip. The hand-held fan has three soft rotor blades and an unfoldable rotor unit.
wristband
Patients are instructed to wear the wristband continually and pull it regularly at short intervals when breathless or during breathlessness attacks.
King's College London, London
King's College London
OTHER