Inhaler device technique can be improved in older adults through tailored education: Findings from a randomised controlled trial

Abstract

Aim: To investigate the effects of inhaler device technique education on improving inhaler technique in older people with asthma. Methods: In a randomised controlled trial, device technique education was provided to a sample of 123 adults aged >55 years who had a doctor diagnosis of asthma. The active education group received one-on-one technique coaching, including observation, verbal instruction and physical demonstration at baseline. The passive group received a device-specific instruction pamphlet only. Inhaler technique, including the critical steps for each device type, was assessed and scored according to Australian National Asthma Council (NAC) guidelines. Device technique was scored..