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Updated: Jun 15, 2026

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Behavioral Assessment of Hearing in 2 to 4 Year-old Children: A Two-interval, Observer-based Procedure Using Conditioned Play-based Responses
Published on: January 23, 2017
[PFTing in children aged 3-5 years : which material, which measurements]
1Unité fonctionnelle de pneumologie pédiatrique, hôpital Robert-Debré, 48, boulevard Sérurier, 75935 Paris cedex 19, France. nicole.beydon@rdb.aphp.fr
Summary
Lung function testing is feasible in children aged 3-5 years using age-appropriate methods. This review outlines techniques for routine pediatric lung function assessment in clinical settings.
Area of Science:
- Pediatric Pulmonology
- Respiratory Physiology
Context:
- Assessing lung function in young children (3-5 years) presents unique challenges.
- Standard spirometry may not be suitable for this age group.
- Technique selection depends on child cooperation and clinician expertise.
Purpose:
- To review feasible lung function testing methods for children aged 3-5 years.
- To guide clinicians in selecting appropriate techniques for routine assessment.
- To detail readily available equipment and methodologies.
Summary:
- Lung function testing in 3-5 year olds is achievable with adapted equipment and techniques.
- Various methods exist, with selection based on the child's developmental stage and the technician's proficiency.
- The review covers techniques suitable for private practice and hospital laboratories.
Impact:
- Facilitates earlier and more accurate diagnosis of respiratory conditions in preschoolers.
- Improves the quality of respiratory care for young children.
- Provides a practical guide for healthcare providers performing pediatric lung function tests.
