Work

The Role of IOS in Identification of Specific Treatable Traits in Pediatric Asthma: Current Limitations and Future Perspectives—Narrative Review

Year: 2025

Type: review

Abstract: Asthma management in children aims to prevent ongoing symptoms, preserve lung function and support normal daily activities. Impulse oscillometry (IOS) represents a modern approach to evaluating lung function that is also suitable for performing in the pediatric asthma population. Further research is warranted to clarify the role of IOS in the early identification of small airway disease (SAD) as a potential treatable asthma trait and to understand its implications for personalized treatment strategies. Before the integration of IOS into routine clinical protocols, it is necessary to establish population-specific reference values. Further studies in the pediatric population are needed to evaluate the added value of IOS in combination with conventional spirometry and fractional exhaled nitric oxide (FeNO). Future pediatric asthma management guidelines may consider incorporating the assessment of SAD with IOS as a possible tool for its evaluation.

Source: Journal of Clinical Medicine

DOI: 10.3390/jcm14207368

Authors: Joanna Połomska, Hanna Sikorska-Szaflik, Barbara Sozańska

Institution: Wroclaw Medical University

Language: English

Topic: Asthma and respiratory diseases

Subfield: Physiology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $3,137