NCT05322044

Financial Incentives to Improve Asthma

Financial Incentives to Improve Adherence to Inhaled Asthma Medications in Children and Young People With Asthma

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 32 (actual)
• Sponsor: Imperial College London · Academic / Other
• Sex: All
• Age: 11 Years – 17 Years
• Healthy volunteers: Not accepted

Summary

The aim of this pilot randomised controlled trial is to assess the effectiveness of a short-term financial incentives intervention at bringing about behaviour change, namely short-medium term improvements in inhaled corticosteroid (ICS) adherence and asthma control in children and young people (CYP) with asthma.

Detailed description

After obtaining informed consent from parents (and assent from the CYP), CYP will be enrolled in a 24-week programme. All participants will receive an electronic monitoring device (EMD) which will be programmed with twice daily audio-visual reminders and will be required to download the EMD-associated App onto their smartphones. All participants will be required to attend 3 study visits at 0 weeks (baseline), 12-weeks and 24-weeks (follow-up). At baseline participants will be assessed for inhaler technique and given an asthma action plan (if they do not have one already) and will be randomised to either the control group or the intervention group. Intervention period will run between study visit 1 (0-weeks) and study visit 2 (12-weeks). Over the intervention period, participants in the intervention group will use their EMD with reminders, but will also be given financial incentives dependent upon their daily adherence and will have access to some additional EMD-associated app features (including notifications, a reward totaliser and a traffic light calendar to monitor progress). Control group participants will receive their usual care plus the use of EMD with reminders over the intervention period. After the intervention period (at study visit 2), intervention participants will no longer receive rewards or be able to access the additional app features. All participants (control and intervention) will be able to use their EMD with reminders for the final 12-week follow-up period. After completion of the 24-week programme, all participants will be required to return their EMD devices and will be invited to a focus group to share experiences and feedback of the trial.

Conditions

• Asthma in Children
• Medication Adherence

Interventions

Type	Name	Description
BEHAVIORAL	Financial incentives	Financial incentives dependent upon adherence will be given to participants alongside additional EMD associated app features for 12-weeks.

Timeline

• Start date: 2022-07-18
• Primary completion: 2023-07-11
• Completion: 2023-09-28
• First posted: 2022-04-11
• Last updated: 2025-02-05
• Results posted: 2025-02-05

Locations

1 site across 1 country: United Kingdom