A5076674005- Chronic Obstructive Pulmonary Disease (COPD) Research
- Asthma and respiratory diseases
- Respiratory Support and Mechanisms
- Respiratory and Cough-Related Research
- Pediatric health and respiratory diseases
- Nutrition, Genetics, and Disease
- Injection Molding Process and Properties
- Genetic Associations and Epidemiology
- Rheology and Fluid Dynamics Studies
- Polymer Foaming and Composites
Southern Medical University Shenzhen Hospital
2021-2025
Zhujiang Hospital
2018-2019
Southern Medical University
2019
South China University of Technology
2006
Purpose Obesity-related asthma poses serious health problems. Blood metabolite concentrations play crucial roles in its development, but the association with obesity-related risk is unclear. This study aimed to explore causal effect of blood levels on this risk.
The distance of 6-minute walk test (D6MWT) has been widely used in the assessment functional status patients with COPD, while very little attention paid to role steps (S6MWT). purpose this study was investigate relationship between S6MWT and other physiologic parameters COPD.Seventy stable COPD were enrolled consecutively cross-sectional study. Pulmonary function tests, including spirometry, impulse oscillometry (IOS) single-breath diffusing capacity lungs for carbon monoxide (DLCO), carried...
Objective To evaluate the diagnostic value of fractional exhaled nitric oxide (FeNO) and maximum mid-expiratory flow (MMEF) for differentiating cough variant asthma (CVA) from chronic in patients with or without allergic rhinitis.Methods In total, 328 who underwent spirometry FeNO testing were consecutively included retrospective analysis. Patients divided into CVA (n = 125) NCVA 203) groups according to criteria CVA. Receiver operating characteristic (ROC) curves established assess...
To investigate the differential clinical significance of fractional concentration exhaled nitric oxide measured at a flow rate 200 mL/s (FENO
Abstract A model for investigating the melting process of polymer in a vibration‐induced single‐screw (VISS) extruder is presented. The key feature this as follows: vibration force field introduced into overall course extrusion by axial screw, and velocity distribution melt behaves strongly nonlinear time‐dependent. To analyze model, half‐open barrel visible experimental method low‐density polyethylene material are adopted to investigate effect parameters on process, which goes further...
Asthma is an important cause of subacute cough. The concentration alveolar nitric oxide (CANO) a sensitive inflammatory indicator in peripheral airways, and it has received much less attention than the fraction exhaled (FeNO50). main objective this study was to explore correlation between CANO clinical parameters asthmatic non-asthmatic cough, which might promote understanding utility these special patient populations. 155 patients with cough were included consecutively, 25 diagnosed as...
The small airways are the major lesion sites leading to airway obstruction and airflow limitation in chronic obstructive pulmonary disease (COPD). assessment of function is great significance for early diagnosis, patient management therapeutic evaluation COPD.At present, methods evaluating include spirometry, single-breath washout, multiple-breath oscillometry high resolution CT etc.The clinical application research mainly focuses on diagnosis management, as well targeted treatment...