نتایج جستجو برای: fvc
تعداد نتایج: 4963 فیلتر نتایج به سال:
OBJECTIVE A relationship between inflammation, measured by C-reactive protein (CRP), and forced vital capacity (FVC) in diabetes or metabolic syndrome (MetS) has not been established. We investigated whether high CRP is related to reduced FVC in MetS and diabetes. RESEARCH DESIGN AND METHODS We examined the association of MetS/diabetes and CRP (normal 3 mg/l) with predicted ...
Background: The forced vital capacity (FVC) test is routinely performed to evaluate pulmonary function in patients with chronic obstructive pulmonary disease (COPD). However, the influence of the FVC maneuver on the cardiovascular system of patients with COPD is poorly understood. Objectives: To analyze the behavior of heart rate (HR), blood pressure (BP) and heart rate variability (HRV) during...
BACKGROUND Forced expiratory volume in 6 s (FEV6) has been proposed as a more easily measurable parameter than forced vital capacity (FVC) to diagnose airway disease using spirometry. A study was undertaken to estimate FEV6 repeatability, to identify correlates of a good quality FEV6 measurement and of volumetric differences between FEV6 and FVC in elderly patients. METHODS 1531 subjects aged...
Eight single lung transplant recipients with emphysema, aged 40-58 yrs, have been followed up for 90 patient months. Starting 2-4 weeks postoperatively, they recorded their forced vital capacity (FVC), and forced expiratory volume in one second (FEV1), at a fixed time every morning using a Micro Spirometer. They were instructed to contact the hospital if the FVC or FEV1 displayed a persistent (...
Using data obtained during the first four complete surveys of a general population sample (2,435 spirometric studies on 916 different asymptomatic nonsmoking subjects), we have derived mathematically continuous equations designed to describe the stages of growth, maturation, and subsequent decline in the forced expiratory volume in one second (FEV1) and the forced vital capacity (FVC). With thi...
BACKGROUND Convincing evidences have demonstrated the associations between HHIP and FAM13a polymorphisms and COPD in non-Asian populations. Here genetic variants in HHIP and FAM13a were investigated in Southern Han Chinese COPD. METHODS A case-control study was conducted, including 989 cases and 999 controls. The associations between SNPs genotypes and COPD were performed by a logistic regres...
Objective — to study the degree and frequency of lung damage in patients with UC. Materials methods: A total 24 a verified diagnosis UC were examined, 63.6% them left-sided intestinal lesions moderate severity 36.4% severity. The age according WHO was 45.2 + _2.2 years. control group consisted 42 people. function carried out using spirography (Spirolab3): volume forced expiration measured 1 sec...
The aim of this study was to investigate the relationships between pulmonary function, respiratory muscle strength, perceived dyspnea, degree of fatigue, and activity of daily living with motor function and neurological status in stroke patients with stable congestive heart failure (CHF).This was a cohort study in a tertiary care medical center. Stroke patients with CHF and exertional dyspnea (...
BACKGROUND Flavonoids exert anti-inflammatory properties and modulate oxidative stress in vitro, suggesting a protective effect on lung function, but epidemiological studies examining this association are scarce. METHODS A stratified random sample was drawn from the GA²LEN screening survey, in which 55,000 adults aged 15 to 75 answered a questionnaire on respiratory symptoms. Post-bronchodila...
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