Related Experiment Video
Updated: Jul 16, 2025

Drug-Induced Sleep Endoscopy DISE with Target Controlled Infusion TCI and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
Is the Pediatric Sleep Questionnaire sensitive for sleep-disordered breathing in children with complex chronic
Mine Kalyoncu1, Nurtuğ Namlı2, Cansu Yilmaz Yegit3
1Division of Pediatric Pulmonology, Marmara University Hospital, Fevzi Cakmak Mah. Mimar Sinan Cad. No:41 Pendik, Istanbul, Turkey. mineeyuksell@gmail.com.
Insights
The Pediatric Sleep Questionnaire (PSQ) has limited accuracy in diagnosing obstructive sleep apnea (OSA) in children with chronic illnesses. Polysomnography (PSG) remains the most reliable diagnostic method for sleep-disordered breathing (SDB).
Area of Science:
- Pediatric Pulmonology
- Sleep Medicine
- Clinical Diagnostics
Background:
- Sleep-disordered breathing (SDB) encompasses breathing irregularities during sleep.
- Obstructive sleep apnea (OSA) is a common form of SDB in children.
- Accurate diagnosis of OSA is crucial for managing chronic childhood illnesses.
Purpose of the Study:
- To evaluate the association between polysomnography (PSG) and the Pediatric Sleep Questionnaire (PSQ) in children.
- To determine the sensitivity and specificity of the PSQ for diagnosing OSA in pediatric patients with chronic conditions.
Main Methods:
- Retrospective analysis of demographic, clinical, PSQ, and PSG data from 745 pediatric patients (2012-2021).
- Patients with chronic lung disease and cerebral palsy were included.
- Comparison of PSQ results with PSG-confirmed OSA diagnosis.
Main Results:
- The PSQ demonstrated a sensitivity of 71.8% and specificity of 40.4% for OSA in children aged 2-18 years.
- In the cerebral palsy subgroup, PSQ sensitivity for OSA reached 88.8%.
- Nearly half (48.5%) of the study cohort had normal PSG findings.
Conclusions:
- The PSQ exhibits suboptimal sensitivity and specificity for identifying OSA in children with chronic conditions.
- Polysomnography (PSG) is confirmed as the gold standard for diagnosing OSA in this population.
- Further research may explore improved screening tools for pediatric OSA in complex medical histories.
Purpose:
Sleep-disordered breathing (SDB) is a disease defined by breathing or breathing irregularities while asleep. The current study examines the association between results of polysomnography (PSG) and the Pediatric Sleep Questionnaire (PSQ), and the specificity and sensitivity of the PSQ for obstructive sleep apnea (OSA) in patients with chronic illnesses.
Methods:
Demographic and clinical attributes, in addition to PSQ and PSG outcomes were examined retrospectively among patients who underwent polysomnography (PSG) at our facility between 2012 and 2021.
Results:
Of 745 patients included in the study, 462 (62%) were male. The median age was 81 months (34-151 months). 117 of the patients (15/8%) had chronic lung disease, and 80 (10.7%) had cerebral palsy. The most common indications for PSG were symptoms of OSA (n = 426; 57.1%). According to obstructive apnea-hypopnea index (AHI), 361 patients (48.5%) had normal PSG. The median PSQ score was 0.40 (0.22-0.57). The sensitivity and specificity of the PSQ were 71.8% and 40.4%, respectively, for individuals aged 2 to 18 years. Among the disease subgroups, the cerebral palsy group had the highest sensitivity of PSQ (88.8%) for diagnosis of OSA.
Conclusion:
Questionnaires for evaluating SDB are not sensitive or specific for identification of OSA in children with chronic conditions, and PSG remains the best method.
More Related Videos
Related Concept Videos
Physical Assessment of the Respiratory Tract II: Inspection
Chest Configuration
The chest configuration...
Assessment of Respiration
Subjective Assessment: Nurses interview the patient to gather information directly during the subjective assessment. It includes questions about the individual's medical history, medications, and symptoms, focusing on past respiratory conditions like...
Substance Use Disorders Affecting Sleep
Understanding the concepts of physical dependence,...
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
Medical History
Assessment of Airway, Skin Color, and Use of Accessory Muscles
Introduction
The initial evaluation of a patient's respiratory system...
Special considerations while measuring oxygen saturation
Ensuring accuracy in vital sign recordings while prioritizing patient comfort and minimizing anxiety is...

