Outcomes in children with down syndrome and mild obstructive sleep apnea treated non-surgically.
Laryngoscope
; 130(7): 1828-1835, 2020 07.
Article
em En
| MEDLINE
| ID: mdl-31603543
ABSTRACT
OBJECTIVES:
Nasal steroids, oral anti-leukotrienes and supplemental oxygen are effective in the treatment of mild obstructive sleep apnea (OSA) in otherwise healthy children. However, their efficacy is unknown in children with Down syndrome (DS). Here we examine the effect of single medication therapy versus observation versus oxygen on polysomnographic outcomes in these children.METHODS:
We reviewed children (<18 years) diagnosed with DS and mild OSA (obstructive apnea-hypopnea index [oAHI] ≥1 to <5 events/hour) treated non-surgically (with supplemental oxygen, one medication, or observation) between 2012 and 2017. Demographic data, comorbid diagnoses, and pre- and posttreatment polysomnograms were analyzed. We assessed pre- and posttreatment oAHI, oxyhemoglobin saturation nadir, percent total sleep time (%TST) in rapid eye movement (REM), and end-tidal carbon dioxide (ETCO2 ) >50 mmHg.RESULTS:
Twenty-four children met inclusion criteria; 10 treated with medication, one with oxygen, and 13 with observation (baseline oAHI was 3.5, 3.3, and 2.9 events/hour, respectively). There was no significant change in oAHI, oxyhemoglobin saturation nadir, ETCO2 , or percent TST in REM after treatment for any treatment group (P = .21-.94). There was no association between reported symptoms and AHI severity or change in AHI. OSA resolved in one patient treated with observation and two treated with medication, but worsened in two each in the medication and observation groups. Resolution of OSA occurred in 20% treated with medication, 7.7% with observation, and 0% with oxygen (P = .82).CONCLUSION:
In our cohort, resolution of mild OSA was low. This suggests that consideration should be given to multimodality treatments in children with DS and mild OSA. Prospective studies will help establish effectiveness in this cohort. LEVEL OF EVIDENCE 4 Laryngoscope, 1301828-1835, 2020.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Sono
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Síndrome de Down
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Apneia Obstrutiva do Sono
/
Tratamento Conservador
Tipo de estudo:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adolescent
/
Child
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Child, preschool
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Female
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Humans
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Infant
/
Male
Idioma:
En
Revista:
Laryngoscope
Assunto da revista:
OTORRINOLARINGOLOGIA
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
Estados Unidos