Assessment of Chronic Obstructive Pulmonary Disease (COPD) Therapy From the Physicians Perspective Using Tiotropium as an Example

Study Design: observational

Inclusion criteria COPD patients requiring long-acting bronchodilators according to approved Summary of Product Characteristics (SPC) and guidelines Exclusion criteria Patients cannot be recruited if any of the general or specific contraindications listed in the Patient information leaflet or the Summary of Product Characteristics applies.