The Effect of Montelukast on Asthma Control in Overweight/Obese Atopic Asthmatics
Status:
Completed
Trial end date:
2014-09-01
Target enrollment:
Participant gender:
Summary
Background: In recent years, the prevalence of both asthma and obesity has risen dramatically
among children and adolescents in the United States. Given the concurrent rise in the two
epidemics, there may be an underlying link. Obesity contributes to asthma severity and
control, and may play a role in its underlying cause. Obesity is associated with a state of
heightened inflammation that may lead to an increase asthma symptoms and severity. Obese
adult patients treated with montelukast, an anti-inflammatory agent, seemed to have better
asthma control than those treated with other standard asthma medications. The use of
montelukast in obese children and adolescents has not been specifically studied.
Hypotheses and Specific Aims: The use of montelukast will improve asthma symptoms and
objective markers of asthma to a greater degree in obese, as opposed to non-obese children
and adolescents. The investigators would like to determine if the use of montelukast will
improve objective asthma scores, pulmonary function, markers of inflammation and medication
use to a greater degree in obese as opposed to non-obese children/adolescents.
Potential Impact: Given the growing epidemic of obesity-associated asthma in the U.S., a
tailored approach focused on obese asthmatic children may help reduce the burden of this
disease, health care costs and potential long-term complications as these children enter
adulthood. Furthermore, this study may help clarify the underlying mechanisms that link
asthma and obesity. Although this proposal is focused on one medication, it provides an
example of how certain medications may have differential efficacy in the obese asthmatic.
Phase:
N/A
Details
Lead Sponsor:
Northwell Health
Collaborators:
Merck Sharp & Dohme Corp. New York State Department of Health Thrasher Research Fund