TY - JOUR
T1 - Taking Aim at Asthma Around the World
T2 - Global Results of the Asthma Insight and Management Survey in the Asia-Pacific Region, Latin America, Europe, Canada, and the United States
AU - Nathan, Robert A
AU - Thompson, Philip J
AU - Price, David
AU - Fabbri, Leonardo M
AU - Salvi, Sundeep
AU - González-Díaz, Sandra
AU - Maspero, Jorge F
AU - Moreno-Cantu, Jorge J
AU - Fish, James E
AU - Murphy, Kevin
N1 - Copyright © 2015 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.
PY - 2015/9
Y1 - 2015/9
N2 - BACKGROUND: Asthma, a worldwide health problem, can be controlled if properly diagnosed and managed. Multinational surveys conducted in patients with asthma from 1998 to 2003 indicated that asthma was inadequately controlled. The Asthma Insight and Management (AIM) study represents the largest survey conducted on patients with asthma since 2003.OBJECTIVE: The objective of this study was to assess findings from the United States (US), Europe and Canada (EUCAN), Latin America (LA), and the Asia-Pacific (AP) region surveys to identify differences and similarities with earlier surveys on patients with asthma.METHODS: The US, EUCAN, LA, and AP AIM surveys conducted from 2009 to 2011 all used a common set of questions. Responses to these are reported as proportions of patients with asthma for each country individually, and as totals for all regions. Results are presented as mean/median proportions for US, EUCAN, LA, and AP survey populations individually. Global medians and the range of regional response values are also described.RESULTS: A total of 10,302 patients or parents of adolescents with asthma were interviewed. Approximately one-quarter reported daytime symptoms daily or on most days over the previous 4 weeks. Globally, a median of 67% (range, 27%-88%) of patients perceived their asthma as completely and/or well controlled, but a median of only 9% (range, 0%-29%) of patients had well-controlled asthma using criteria from asthma guidelines. A majority (≥60%) of patients felt that quick-relief medication could be used daily if needed, contrary to guideline recommendations.CONCLUSIONS: Patients exhibited a lack of knowledge and conviction for treatment recommendations and guidelines that was relatively uniform across the regions, similar to earlier survey findings. These results reveal an ongoing need for improvement in asthma care and education in most populations.
AB - BACKGROUND: Asthma, a worldwide health problem, can be controlled if properly diagnosed and managed. Multinational surveys conducted in patients with asthma from 1998 to 2003 indicated that asthma was inadequately controlled. The Asthma Insight and Management (AIM) study represents the largest survey conducted on patients with asthma since 2003.OBJECTIVE: The objective of this study was to assess findings from the United States (US), Europe and Canada (EUCAN), Latin America (LA), and the Asia-Pacific (AP) region surveys to identify differences and similarities with earlier surveys on patients with asthma.METHODS: The US, EUCAN, LA, and AP AIM surveys conducted from 2009 to 2011 all used a common set of questions. Responses to these are reported as proportions of patients with asthma for each country individually, and as totals for all regions. Results are presented as mean/median proportions for US, EUCAN, LA, and AP survey populations individually. Global medians and the range of regional response values are also described.RESULTS: A total of 10,302 patients or parents of adolescents with asthma were interviewed. Approximately one-quarter reported daytime symptoms daily or on most days over the previous 4 weeks. Globally, a median of 67% (range, 27%-88%) of patients perceived their asthma as completely and/or well controlled, but a median of only 9% (range, 0%-29%) of patients had well-controlled asthma using criteria from asthma guidelines. A majority (≥60%) of patients felt that quick-relief medication could be used daily if needed, contrary to guideline recommendations.CONCLUSIONS: Patients exhibited a lack of knowledge and conviction for treatment recommendations and guidelines that was relatively uniform across the regions, similar to earlier survey findings. These results reveal an ongoing need for improvement in asthma care and education in most populations.
KW - asthma
KW - control
KW - guidelines
KW - management
KW - symptoms
KW - survey
KW - treatment
U2 - 10.1016/j.jaip.2015.04.013
DO - 10.1016/j.jaip.2015.04.013
M3 - Article
C2 - 26116167
VL - 3
SP - 734-742.e5
JO - The Journal of Allergy and Clinical Immunology: In Practice
JF - The Journal of Allergy and Clinical Immunology: In Practice
SN - 2213-2198
IS - 5
ER -