Selfcare MAnagement InteRvenTion in COPD (SMART COPD)

To evaluate whether a digital support and communication platform for COPD patients after 6 months provides: 1. Decreased breathlessness on the basis of modified medical research council dyspnea scale \[mMRC\] 2. Improved health status and symptom relief based on COPD assessment scale \[CAT\] 3. Improved quality of life based on EQ-5D 4. Reduction in the number of incidents, hospital nights, the number of hospitalizations, outpatient contacts or the number of deaths related to COPD 5. A change in the classification of COPD severity based on GOLD A-D