Chronic obstructive pulmonary disease is characterized by the gradual progression of irreversible airflow obstruction and increased inflammation in the airways and lung parenchyma that is generally distinguishable from the inflammation caused by asthma. Most chronic obstructive pulmonary disease is associated with smoking, but occupational exposure to irritants and air pollution also are import...

Background: The effectiveness of Tai Chi for chronic obstructive pulmonary disease (COPD) so far is unclear. present systematic review aimed to determine the influence among people with COPD.

There is now compelling evidence that proteinases and oxidative stress play pathogenetic roles in the following pathologies in chronic obstructive pulmonary disease: airspace enlargement; chronic inflammation in the airways, lung interstitium, and alveolar space; and mucus hypersecretion in the large airways. Proteinases and oxidants may also contribute to remodeling processes in the small airw...

PURPOSE OF REVIEW To review the basis for spirometry, its benefits in diagnosing and managing both acute and chronic pulmonary disorders with emphasis on chronic obstructive pulmonary disease, and to critically examine the barriers to its widespread use. RECENT FINDINGS A number of recent articles have established the scientific basis for spirometry in the early identification of chronic obst...

Background: Chronic obstructive pulmonary disease (COPD) is a chronic inflammatory lung disease, and its treatment still controversial. Statins have been proven to anti-inflammatory immunomodulatory effects, but their effectiveness in the of COPD unclear. We conducted this meta-analysis more accurately evaluate therapeutic effect statins on patients.

OBJECTIVE This pilot study investigated whether a home exercise video programme could improve exercise tolerance and breathlessness in patients with moderate to severe chronic obstructive pulmonary disease. METHODS Twenty subjects completed the study after being randomized to intervention or control. The intervention group (n=10), watched a 19-min video on the benefits of exercise for patient...

Background: Chronic Obstructive Pulmonary Disease (COPD) is a chronic lung disease characterized by progressive and irreversible obstruction of the airways of the lungs. Different studies have emphasized on the role of Vascular Endothelial Growth Factor (VEGF) in COPD patients. The aim of this study was to investigate the relationship of this factor with disease severity and th...

The Effects of a Multidisciplinary Supportive Program on Caregiver Burden among the Family Caregivers Patients with Advanced Chronic Obstructive Pulmonary Disease: A Randomized Controlled Field Trial

Quantitative analyzes of the variability in airways via four-dimensional dynamic ventilation CT patients with chronic obstructive pulmonary disease: correlation spirometry data and severity airflow limitation