Iraj Poureslami1,2, Jessica Shum1,2, Richard T Lester3, Hamid Tavakoli4, Delbert R Dorscheid5, J Mark FitzGerald1,2. 1. a Division of Respiratory Medicine, Department of Medicine , Institute for Heart and Lung Health, The University of British Columbia , Vancouver , Canada. 2. b Centre for Clinical Epidemiology and Evaluation , Vancouver Coastal Health Research Institute, The University of British Columbia , Vancouver , Canada. 3. c Division of Infectious Diseases, Department of Medicine , The University of British Columbia , Vancouver , Canada. 4. d Collaboration for Outcomes Research and Evaluation, Faculty of Pharmaceutical Sciences , The University of British Columbia , Vancouver , Canada. 5. e Centre for Heart Lung Innovation, St. Paul's Hospital , The University of British Columbia , Vancouver , Canada.
Abstract
OBJECTIVE: We compared electronic asthma action plans (eAAP) supported by automated text messaging service (SMS) with written asthma action plans (AAP) on assessing acceptability and asthma control improvement. We hypothesized that the patients in eAAP group would have more improvements in their quality of life, asthma control and decreased asthma exacerbations. METHODS:Patients with physician-diagnosed asthma having at least one asthma exacerbation in the previous 12 months were recruited. Participants received individualized action plans and were randomly assigned into either the intervention (eAAP) or control (AAP) group. Intervention participants received weekly SMS, triggering assessment of asthma control and viewing their eAAP. We assessed applicability of Telehealth platform on asthma exacerbations, asthma control, and quality of life over a 12-month period. RESULTS:106 patients were enrolled (eAAP = 52, AAP = 54). The cumulative response rate to all weekly SMS check-ins was 68.4%. Overall, 28% of patients checked into their eAAP during the intervention period. There were fewer exacerbations in the eAAP group (18%) compared to the AAP group (RR = 0.82 [95%CI 0.49, 1.36]), (P = 0.44). The mean scores for asthma control and quality of life were higher in the eAAP group compared to the AAP group by 4% (RR = 1.04 [95%CI 0.83, 1.30]), (P = 0.73) and 5.5% (RR = 1.06 [95%CI 0.87, 1.28]), (P = 0.59), respectively, but were not statistically significant. CONCLUSIONS: We demonstrated that the eAAP presented improved asthma control outcomes, but as expected the sample size was inadequate to show a significant difference, but based on this pilot study we plan a larger appropriately powered randomized controlled trial (RCT).
RCT Entities:
OBJECTIVE: We compared electronic asthma action plans (eAAP) supported by automated text messaging service (SMS) with written asthma action plans (AAP) on assessing acceptability and asthma control improvement. We hypothesized that the patients in eAAP group would have more improvements in their quality of life, asthma control and decreased asthma exacerbations. METHODS:Patients with physician-diagnosed asthma having at least one asthma exacerbation in the previous 12 months were recruited. Participants received individualized action plans and were randomly assigned into either the intervention (eAAP) or control (AAP) group. Intervention participants received weekly SMS, triggering assessment of asthma control and viewing their eAAP. We assessed applicability of Telehealth platform on asthma exacerbations, asthma control, and quality of life over a 12-month period. RESULTS: 106 patients were enrolled (eAAP = 52, AAP = 54). The cumulative response rate to all weekly SMS check-ins was 68.4%. Overall, 28% of patients checked into their eAAP during the intervention period. There were fewer exacerbations in the eAAP group (18%) compared to the AAP group (RR = 0.82 [95%CI 0.49, 1.36]), (P = 0.44). The mean scores for asthma control and quality of life were higher in the eAAP group compared to the AAP group by 4% (RR = 1.04 [95%CI 0.83, 1.30]), (P = 0.73) and 5.5% (RR = 1.06 [95%CI 0.87, 1.28]), (P = 0.59), respectively, but were not statistically significant. CONCLUSIONS: We demonstrated that the eAAP presented improved asthma control outcomes, but as expected the sample size was inadequate to show a significant difference, but based on this pilot study we plan a larger appropriately powered randomized controlled trial (RCT).
Entities:
Keywords:
Asthma; action plan; asthma control; exacerbation; quality of life; randomized controlled trial; short messaging service (SMS); telehealth
Authors: Amy Chan; Anna De Simoni; Vari Wileman; Lois Holliday; Chris J Newby; Claudia Chisari; Sana Ali; Natalee Zhu; Prathima Padakanti; Vasita Pinprachanan; Victoria Ting; Chris J Griffiths Journal: Cochrane Database Syst Rev Date: 2022-06-13