Evaluation of Physical Activity in Asthmatic Subjects

"The enrolled subjects will receivePR program. The 3 weeks inpatient PR will include education, exercise training, nutritional and psychological counselling.~Education: individualized session of 20 minutes each and group session of 45 minutes each. Endurance training: at least twelve 30-minute daily sessions of supervised incremental exercise training according to Maltais, continuous cycling at 50-70% of the maximal load calculated on the basis of the baseline 6MWT according to Hill. Strength training: twelve 30-minute daily sessions of peripheral limb muscle strength training: 2 set of 8 repetitions during the first week, increased at 12 from the second. The initial load will be set at 30/50% of maximal voluntary isometric strength (MVS). Psychological intervention: individual tailored intervention will be offered when the Hospital Anxiety and Depression Scale (HADS) score is \>10 or judged necessary by clinicians, after verifying the subject's motivation."