Smart inhaler coach could help asthma patients breathe easier
NCT ID NCT06825871
First seen Jun 27, 2026 · Last updated Jul 30, 2026 · Updated 2 times
Summary
This study tests a digital tool called aflo™ that attaches to asthma inhalers and gives real-time feedback on how to use them correctly. It aims to see if the tool helps people with uncontrolled asthma improve their inhaler technique, medication adherence, and overall asthma control. The study involves 26 children and adults who will use the sensor and a mobile app for 3 months.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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20 people
The number who actually took part.
- Started
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Dec 2025
- Finished
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Jun 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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10 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Youth or adult with a diagnosis of persistent asthma by a physician. 2. Evidence of uncontrolled asthma as defined by an FEV1/FVC ratio of less than 80% by an asthma provider within the past 3 months, all while on controller asthma therapy. 3. Females or males between the ages of 10 years and older 4. Participant or caregiver must have an Apple and/or Android smart phone with operating system 4.3 or above and data plan for the duration of the study period Exclusion Criteria: 1. Participants with other cardiac, pulmonary with exception of asthma, neuromuscular disorders that impact breathing, or other conditions that hinder patient to perform spirometry. 2. Participants with severe neurobehavioral, neurodevelopmental, or psychiatric disorders requiring special assistance 3. The participant's guardian or the patient has comprehension or language difficulties that prevent understanding of study materials (available in English) or effective training on the app or device. 4. Patients are currently receiving biologic therapies for asthma management or other allergic diseases.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Boston Children's Hospital
Boston, Massachusetts, 02115, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a digital program help teens with chronic illnesses move to adult care?