Visualization of inhaled flow in achieving optimal use of a dry powder inhaler
Not Applicable
- Conditions
- bronchial asthma
- Registration Number
- JPRN-UMIN000023136
- Lead Sponsor
- Respiratory Medicine, Shonan Fujisawa Tokushukai Hospital
- Brief Summary
Background: An optimal inhalation flow pattern is essential for effective use of a dry powder inhaler (DPI). We wondered whether DPI instructors inhale from a DPI with an appropriate pattern, and if not, whether self-training with visual feedback is effective.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 14
Inclusion Criteria
Not provided
Exclusion Criteria
Those who do not voluntarily agree to be participated in the study.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method umber of the DPI instructors who inhale from DPI with appropriate flow pattern.
- Secondary Outcome Measures
Name Time Method umber of the DPI instructors who have achieved appropriate inhalation pattern after self-training using a new visual feedback device.