Publication
Global Asthma Network survey suggests more national asthma strategies could reduce burden of asthma
Publisher:
Codon Publications
Date:
03-2017
DOI:
10.1016/J.ALLER.2016.10.013
Abstract: Several countries or regions within countries have an effective national asthma strategy resulting in a reduction of the large burden of asthma to in iduals and society. There has been no systematic appraisal of the extent of national asthma strategies in the world. The Global Asthma Network (GAN) undertook an email survey of 276 Principal Investigators of GAN centres in 120 countries, in 2013-2014. One of the questions was: "Has a national asthma strategy been developed in your country for the next five years? For children? For adults?". Investigators in 112 (93.3%) countries answered this question. Of these, 26 (23.2%) reported having a national asthma strategy for children and 24 (21.4%) for adults 22 (19.6%) countries had a strategy for both children and adults 28 (25%) had a strategy for at least one age group. In countries with a high prevalence of current wheeze, strategies were significantly more common than in low prevalence countries (11/13 (85%) and 7/31 (22.6%) respectively, p<0.001). In 25% countries a national asthma strategy was reported. A large reduction in the global burden of asthma could be potentially achieved if more countries had an effective asthma strategy.