Effect of counseling on inhalation technique of metered-dose inhaler alone and with MDI PLUS or AeroChamber2go

OBJECTIVE: in adult asthma patients. METHODS: ) % of predicted, Peak Expiratory Flow (PEF) % of predicted) and Asthma Control Test (ACT) scores were also assessed. RESULTS: = 0.04). CONCLUSION: Counseling asthmatic patients with either spacer has significantly reduced inhalation errors and provided greater and earlier improvements in terms of lung function and asthma control compared to pMDI alone.