Evaluation of an individualised asthma programme directed at behavioural change

Area of Science:

• Behavioral Medicine
• Respiratory Medicine
• Health Psychology

Background:

• Many asthma patients experience persistent symptoms and impairment despite adequate medical treatment.
• Behavioral and cognitive factors significantly influence asthma management and patient outcomes.
• There is a need for interventions addressing behavioral aspects in patients with uncontrolled asthma.

Purpose of the Study:

• To evaluate an individualized asthma program focused on behavioral change.
• To assess the program's impact on symptoms, quality of life, and adherence in patients with persistent asthma.
• To determine the effect of the program on asthma-related cognitions, including knowledge, attitude, and self-efficacy.

Main Methods:

• A randomized controlled trial involving 23 mild-to-moderate asthma patients.
• Participants were assigned to either a behavioral program or a waiting list control group.
• The program included a workbook, psycho-education, and six individual sessions utilizing behavioral and cognitive techniques.

Main Results:

• The program group showed significant reductions in asthma symptoms (obstruction, fatigue) and improved quality of life.
• Participants in the program demonstrated decreased negative affectivity and increased adherence compared to controls.
• Improvements were observed in cognitive variables (knowledge, attitude, self-efficacy) and peak flow measurements in the program group.

Conclusions:

• An individualized, behaviorally focused asthma program effectively improves asthma morbidity.
• The intervention positively impacts asthma-related behaviors and cognitions in patients with persistent symptoms.
• This approach offers a promising strategy for managing asthma in individuals experiencing impairment despite standard medical care.