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Risk Factors of Obstructive Sleep Apnea (OSA) in Pediatric Patients: A Systematic Review and Meta-analysis
Manar M Hasuneh1, Ahmad A Toubasi1, Bann Khraisat1
1Manar M. Hasuneh, Ahmad A. Toubasi, Bann Khraisat, Hamdi Aldabbas, Montaha AL-Iede, School of Medicine, The University of Jordan, Amman, Jordan.
Insights
Key risk factors for pediatric Obstructive Sleep Apnea (OSA) include tonsillar/adenoid hypertrophy, respiratory infections, obesity, and family history. Early identification of these factors is crucial for timely diagnosis and treatment.
Area of Science:
- Pediatric Pulmonology
- Sleep Medicine
- Public Health
Background:
- Obstructive Sleep Apnea (OSA) is a prevalent condition in children with significant long-term health implications.
- Understanding pediatric OSA risk factors is essential for effective management and prevention strategies.
Purpose of the Study:
- To systematically review and identify significant risk factors associated with Obstructive Sleep Apnea (OSA) in pediatric populations.
- To provide data supporting early diagnosis and intervention for childhood OSA.
Main Methods:
- A comprehensive literature search was conducted across PubMed, CENTRAL, Scopus, and Google Scholar.
- Meta-analysis of 35 studies involving 497,688 pediatric patients diagnosed with OSA via polysomnography.
- Relative Risks (RR) and 95% Confidence Intervals (95% CI) were calculated for various risk factors.
Main Results:
- Significant risk factors for pediatric OSA included tonsillar hypertrophy (RR=3.55), respiratory tract infections (RR=2.59), family history of OSA (RR=3.03), obesity (RR=1.74), and adenoid hypertrophy (RR=1.63).
- White ethnicity demonstrated a protective effect (RR=0.77).
Conclusions:
- Identification of specific risk factors like hypertrophy, infections, obesity, and family history can facilitate earlier diagnosis of pediatric OSA.
- This knowledge is vital for developing targeted screening and treatment protocols in pediatric healthcare settings.
Introduction:
This review aimed to assess the risk factors of Obstructive Sleep Apnea (OSA) in pediatric children, a common condition with serious long-term sequela.
Methods:
PubMed, CENTRAL, Scopus, and Google Scholar were searched using the keywords "Apnea", "Obstructive Sleep" OR "Obstructive Sleep Apnea Syndrome" AND "Child" OR "Children" OR "Pediatrics". Data from 35 studies involving 497,688 pediatric patients diagnosed with OSA using polysomnography were reviewed. Risk factors examined included sex, obesity, neck circumference, tonsillar/adenoid hypertrophy, respiratory infections, nasal stenosis, parental OSA/smoking, ethnicity, preterm birth, and breastfeeding history. Relative Risk (RR) with 95% Confidence Intervals (95% CI) were calculated, using Cochrane Q and I² statistics to estimate heterogeneity.
Results:
Tonsillar hypertrophy (RR = 3.55), adenoid hypertrophy (RR = 1.63), respiratory tract infection (RR = 2.59), obesity (RR = 1.74), and family history of OSA (RR = 3.03) were significantly associated with pediatric OSA. White ethnicity was protective (RR = 0.77).
Discussion:
Recognizing these risk factors aids in early diagnosis and treatment of pediatric OSA.
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