Respiratory medicineHumansMaleFemaleSpirometryHypercapnia
Preserved ratio impaired spirometry and restrictive spirometric pattern in obese populations: Clinical relevance with daytime hypercapnia.
Yuhan Wang, Hailing Liu, Jingyi Zhang, Jiali Xiong, Ke Hu
Published: 202610.1016/j.rmed.2025.108601
Abstract
OBJECTIVE: Obesity hypoventilation syndrome is defined as daytime hypercapnia in obese individuals without other underlying causes, associated with reduced lung volume. Preserved ratio impaired spirometry (PRISm) and restrictive spirometric pattern (…
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