Related Experiment Video
Updated: Aug 8, 2026

04:59
Disposable Dosators Intended for Dry Powder Delivery to Mice
Published on: August 18, 2023
Do pediatric healthcare providers know how to use metered dose inhaler plus spacer devices?
Kelechi Iheagwara1, Iman Sharif, Philip O Ozuah
1Albert Einstein College of Medicine/Children's Hospital at Montefiore, Bronx, NY, USA.
Abstract:
We tested whether health practitioners correctly used MDI-spacer devices. Of 122 subjects, 89% had instructed a patient on using a spacer. Whilst performance with the Aerochamber was the best, only 3% correctly demonstrated all the steps for that device.
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