Marta Alexandra Martins Ferreira, Adalberto Fernandes dos Santos, Bernardo Sousa-Pinto, Luís Taborda-Barata
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引用次数: 0
Abstract
Objective
Digital interventions such as remote monitoring of symptoms and physiological measurements have the potential to reduce the economic burden of asthma and chronic obstructive pulmonary disease (COPD) but their cost-effectiveness remains unclear. This systematic review of randomised controlled trials (RCT) aims to assess whether digital health interventions can be cost-effective in these patients.
Design
Systematic review of RCTs. Study quality was assessed using RoB2 tool.
Data Sources
Systematic search in three databases: PubMed, Scopus and Web of Science.
Eligibility Criteria
Studies were eligible if they were RCTs with health economic evaluations assessing participants with asthma and/or COPD and comparing a digital health intervention to standard of care.
Results
We included 35 RCTs, of which 21 were related to COPD, 13 to asthma and one to both diseases. Overall, studies assessed four categories of digital health interventions: (i) Electronic patient diaries (n = 4), (ii) real-time monitoring (n = 19), (iii) teleconsultations (n = 6) and (iv) others (n = 6). Eleven studies performed a full economic evaluation analysis, while 24 studies performed a partial economic analysis. Most studies involving real-time monitoring or teleconsultations presented economic results in favour of digital health interventions (indicating them to be cost-effective or less expensive than the standard of care). Mixed results were obtained for electronic patient diaries. In the studies that conducted a full economic analysis, the incremental cost-effectiveness ratio (ICER) ranged from 3530,93€/QALY and 286,369,28€/QALY. In the studies that conducted a partial economic analysis, the cost differences between the intervention group and the control group ranged from 0,12€ and 85,217,86€. Half studies with low risk of bias concluded that the intervention was economically favourable.
Conclusion
Although costs varied based on intervention type, follow-up period and country, most studies report digital health interventions to be affordable or associated with decreased costs.
期刊介绍:
Clinical & Experimental Allergy strikes an excellent balance between clinical and scientific articles and carries regular reviews and editorials written by leading authorities in their field.
In response to the increasing number of quality submissions, since 1996 the journals size has increased by over 30%. Clinical & Experimental Allergy is essential reading for allergy practitioners and research scientists with an interest in allergic diseases and mechanisms. Truly international in appeal, Clinical & Experimental Allergy publishes clinical and experimental observations in disease in all fields of medicine in which allergic hypersensitivity plays a part.