Chronic obstructive pulmonary disease is a significant health problem. However, a large proportion of cases remain undiagnosed. Early diagnosis of chronic obstructive pulmonary disease leads to earlier treatment initiation, and in consequence, to improvement of patients quality of life. The gold standard for chronic obstructive pulmonary disease diagnosis is spirometry and the presence of irreversible obstruction after a bronchodilator. One of the most important interventions in the treatment of chronic obstructive pulmonary disease is anti-smoking education. The main group of drugs used in chronic obstructive pulmonary disease treatment are the long-acting bronchodilators.
A Review of Clinical Trials That Contributed to Chronic Obstructive Pulmonary Disease Treatment Protocols
