دورية أكاديمية
Relationship between body composition and pulmonary function in the general population—a cross-sectional study in Ningxia
العنوان: | Relationship between body composition and pulmonary function in the general population—a cross-sectional study in Ningxia |
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المؤلفون: | Yang-yang Pi, Wen-xuan Hu, Zi-ming Jiao, Peng-yi Hou, Yu-hong Zhang, Yi Zhao, Xiao-xia Li, Jing Yu, Fang Chen, Jin-yun Jing, Fa-xuan Wang |
المصدر: | Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023) |
بيانات النشر: | Nature Portfolio, 2023. |
سنة النشر: | 2023 |
المجموعة: | LCC:Medicine LCC:Science |
مصطلحات موضوعية: | Medicine, Science |
الوصف: | Abstract Studies considering the relationship between non-obesity-related body composition and lung function are few; therefore, this study aimed to explore these correlations and effects. This cross-sectional study conducted in rural Qingtongxia City and Pingluo County, Ningxia, China, included 776 participants aged 30–75 years. Body composition and lung function were measured using direct segmental multifrequency bioelectrical impedance analysis and a digital spirometer, respectively. Their correlation was assessed using partial correlation analysis, controlling for age and smoking status, and the body composition effect on lung function was analyzed using binomial logistic regression analysis. The body components total body water content, protein content, mineral content, muscle mass, fat-free mass (FFM), skeletal muscle mass, basal metabolic volume, and chest circumference (CC) positively correlated with pulmonary function (forced vital capacity and forced expiratory volume in one second) in both sexes. Neck circumference and hip circumference positively correlated with pulmonary function in women. Additionally, lung function declines more slowly in women (odds ratio [OR] = 0.66, 95% confidence interval [CI] = 0.44–0.98, p = 0.04); CC (OR = 0.92, 95% CI = 0.86–0.98, p = 0.01) increased as a protective factor for decreased lung function. Increased waist circumference (OR = 1.04, 95% CI = 1.00–1.09, p = 0.04) was a risk factor for reduced lung function. FFM contains body composition indicators positively correlating with lung function, excluding fat-related body composition. Abdominal obesity increases the risk of decreased lung function. |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 2045-2322 |
Relation: | https://doaj.org/toc/2045-2322 |
DOI: | 10.1038/s41598-023-44486-9 |
URL الوصول: | https://doaj.org/article/5f3cf6718a474f13a2ad5d7a471c5b55 |
رقم الأكسشن: | edsdoj.5f3cf6718a474f13a2ad5d7a471c5b55 |
قاعدة البيانات: | Directory of Open Access Journals |
تدمد: | 20452322 |
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DOI: | 10.1038/s41598-023-44486-9 |