Mechanism of Action of Fluticasone Furoate in Childhood Obstructive Sleep Apnea Syndrome
Status: | Completed |
---|---|
Conditions: | Insomnia Sleep Studies, Pulmonary |
Therapuetic Areas: | Psychiatry / Psychology, Pulmonary / Respiratory Diseases |
Healthy: | No |
Age Range: | 2 - 12 |
Updated: | 11/8/2014 |
Start Date: | January 2008 |
End Date: | June 2009 |
Contact: | Fuad M Baroody, MD |
Email: | fbaroody@surgery.bsd.uchicago.edu |
Phone: | 773-702-5889 |
The purpose of this research is to find out how a nasal spray (fluticasone furoate),
sometimes given to children with obstructive sleep apnea syndrome (OSAS), works on certain
cells within a child's adenoids. We hypothesize that intranasal steroids lead to an
upregulation of T regulatory cells in the adenoid tissues of children with OSAS. This will
result in a local reduction in inflammation and edema explaining the improvement in OSAS.
sometimes given to children with obstructive sleep apnea syndrome (OSAS), works on certain
cells within a child's adenoids. We hypothesize that intranasal steroids lead to an
upregulation of T regulatory cells in the adenoid tissues of children with OSAS. This will
result in a local reduction in inflammation and edema explaining the improvement in OSAS.
Inclusion Criteria:
- Age: between 2 and 12 years
- Polysomnogram results showing AHI >5/hr irrespective of saturations
- No other significant medical problems except well controlled asthma
- No chronic medication intake except bronchodilators and leukotriene receptor
antagonists
- No systemic steroids within the past month
- No intranasal steroids within the past 2 weeks
Exclusion Criteria:
- Patients with OSAS who are overweight (BMI>95th percentile for age) or who have
neurological or craniofacial abnormalities as these tend to have OSAS related to
these factors per se.
- Females of the specified age group who have already had their first period.
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