Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Improving how adults with COPD and asthma stick to and use their inhalers

Official title: Adherence to Inhaled Therapy - a Globally Overlooked Problem in Patients With Chronic Obstructive Pulmonary Disease and Bronchial Asthma

Run by Charles University, Czech Republic · NCT07183657 · Data updated 2026-11-12

This project will test whether a mobile/web app plus targeted training helps adults with COPD or asthma use their inhalers correctly and keep taking their inhaled medicines.

More Chronic Obstructive Pulmonary Disease (COPD) trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment1000 (estimated)
SponsorCharles University, Czech Republic
Academic / other
Locations1 site (Hradec Králové)
StatusRecruiting
StartedJune 3, 2025
Main results expectedDecember 31, 2026
Study endsDecember 31, 2028
Registry record updatedSeptember 30, 2025
Trial IDNCT07183657 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (≥18) with physician-diagnosed COPD or bronchial asthma per GOLD/GINA, clinically stable for at least 8 weeks, who have used the same inhaler for ≥3 months and can cooperate and provide informed consent.

Probably not a fit

Patients in a pre-terminal stage, those with major cognitive or mobility impairments, or those unwilling or unable to use the app or participate in training are unlikely to benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a multicenter prospective observation-interventional project enrolling about 800 outpatients and nursing home residents with COPD or bronchial asthma and 200 healthcare professionals. It uses a validated Five Steps Assessment tool plus artificial intelligence methods to develop, implement, and validate a mobile/web app for patients and clinicians. Interventions include training on inhalation technique, educational materials, telephone/online contact, e-learning for professionals, and repeated follow-up to measure change. The study will compare adherence and technique before and after the interventions across participating sites.

Why it matters

Potential benefit: If successful, patients could achieve better inhaler technique, improved symptom control, fewer exacerbations, and reduced healthcare visits.

How similar studies have gone: Previous inhaler training and digital reminder programs have produced modest improvements in technique and adherence, while combining the Five Steps Assessment with an AI-driven app represents a relatively new approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
PATIENTS

Inclusion Criteria:

1. signed informed consent,
2. age ≥ 18 years,
3. previously diagnosed BA/COPD meeting GOLD 2024 and GINA 2024 diagnostic criteria,
4. ability to cooperate,
5. at least 8 weeks without exacerbation,
6. use of a particular inhaler for at least 3 months.

Exclusion Criteria:

1. pre-terminal/terminal stage of any disease,
2. uncooperative patient,
3. significant limitation of mobility or cognitive functions.

HEALTHCARE PROFESSIONALS

Inclusion Criteria:

1. signed informed consent,
2. completed education in medicine, pharmacy, or nursing,
3. more than one year of working experience,
4. care for patients taking inhaled therapy for BA/COPD.

Where it's running

  • University Hospital Hradec Králové
    Hradec Králové, Czechia
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.