The Lung Function Impairment in Non-Atopic Patients With Chronic Rhinosinusitis and Its Correlation Analysis

Autor: Zhi-Su Liao, Lu Zhang, Qing-yuan Shi, Li-ping Wu, Peng Wu, Linghao Zhang, Zhen-xiao Huang, Zhen-zhen Wang, Chun-Hong Zhang, Xiao-bi Fang
Rok vydání: 2015
Předmět:
Zdroj: Clinical and Experimental Otorhinolaryngology
Clinical and Experimental Otorhinolaryngology, Vol 9, Iss 4, Pp 339-345 (2016)
ISSN: 1976-8710
Popis: Objectives Chronic rhinosinusitis (CRS) is common disease in otorhinolaryngology and will lead to lower airway abnormality. However, the only lung function in CRS patients and associated factors have not been much studied. Methods One hundred patients with CRS with nasal polyps (CRSwNP group), 40 patients with CRS without nasal polyps (CRSsNP group), and 100 patients without CRS were enrolled. The difference in lung function was compared. Meanwhile, CRSwNP and CRSsNP group were required to undergo a bronchial provocation or dilation test. Additionally, subjective and objective outcomes were measured by the visual analogue scale (VAS), 20-item Sino-Nasal Outcome Test (SNOT-20), Lund-Mackay score, Lund-Kennedy endoscopic score. The correlation and regression methods were used to analyze the relationship between their lung function and the above parameters. Results The forced expiratory volume in 1 second (FEV1) and forced expiratory flow between 25% and 75% of forced vital capacity (FEF25-75) of CRSwNP group were significantly lower than other groups (P
Databáze: OpenAIRE