Between 8% and 12% of Canadians suffer from asthma. Although there are effective and inexpensive treatments, adherence to asthma treatment is amongst the lowest for all chronic diseases.The purpose of this study is to determine whether enhancing the role of community pharmacists in asthma management using interactive short messaging service (SMS) with asthma patients is a cost-effective model that will improve adherence to inhaled corticosteroid medications compared to usual care.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Enrollment
271
UBC
Vancouver, British Columbia, Canada
Adherence to inhaled corticosteroid medication
Adherence assessed by medication possession ratio
Time frame: 12 months
Asthma control
Asthma control assessed by the Asthma Control Test
Time frame: Baseline
Asthma control
Asthma control assessed by the Asthma Control Test
Time frame: 6 months
Asthma control
Asthma control assessed by the Asthma Control Test
Time frame: 12 months
Quality of life measured by the Asthma Quality of Life Questionnaire
Quality of life measured by the Asthma Quality of Life Questionnaire
Time frame: Baseline
Quality of life measured by the Asthma Quality of Life Questionnaire
Quality of life measured by the Asthma Quality of Life Questionnaire
Time frame: 3 months
Quality of life measured by the Asthma Quality of Life Questionnaire
Quality of life measured by the Asthma Quality of Life Questionnaire
Time frame: 12 months
Health care resource utilization
Asthma-related hospital admissions and emergency department visits
Time frame: 12 months
Use of reliever medication for acute asthma attacks
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Use of reliever medication for acute asthma attacks
Time frame: 12 months