The Effect of Montelukast on Mild Persistent OSA after Adenotonsillectomy in Children: A Preliminary Study.

Wang, Bing; Liang, Jia · Otolaryngol Head Neck Surg · 2017

rct · Level II

Where this comes from

Abstract

This study sought to evaluate the treatment effect of montelukast in children with obstructive sleep apnea (OSA) after tonsillectomy and/or adenoidectomy (T&A). Fifty-eight children with persistent OSA after T&A were included and randomly divided into 2 groups: one group was administered montelukast for 12 weeks, and the other received no treatment. Clinical information, such as the apnea-hypopnea index (AHI) and nadir oxyhemoglobin saturation (nadir SpO<sub>2</sub>), was recorded. Symptoms of OSA were evaluated using the validated Pediatric Sleep Questionnaire (PSQ). After surgery, there was no difference in terms of AHI, nadir SpO<sub>2</sub>, and PSQ scores between 2 groups. After the 12-week course of montelukast administration, the treatment group had significant improvement in the AHI, nadir SpO<sub>2</sub>, and PSQ scores ( P < .001), while the no-treatment group had no change over time ( P > .05). In summary, montelukast as a complementary therapy can improve sleep disturbances in children with OSA after T&A.

Medical subject headings