Normal result Abnormal result FEV1 80% or more of the predicted ... FEV1/FVC ratio of less than 70% may also indicate COPD. People with very severe COPD may have values as low as the 30% range.

Verona的COPD药物商业化超预期的背后，折射出的是COPD适应症药物迭代的迫切需求，上一个时代的激素类药物和β受体激动剂都因为作用效果较为广谱而有众多副反应，针对PDE靶点的COPD药物已经初显峥嵘，之后还有TSLP靶点的单抗作为“预备队”，C ...

糖皮质激素（GC）的药理作用及临床适应症广泛，因其强大的抗炎、平喘作用，在呼吸科常被用于 慢性阻塞性肺疾病 （ COPD ）、 哮喘 等疾病治疗。GC 可缓解患者的临床症状、改善肺功能，提高生活质量。

Background: Previous research has shown that in Chronic Obstructive Pulmonary Disease (COPD) patients, it is important to consider not only physical functioning and complaints but also ...

A persistent, often progressive, lung disease, COPD results from chronic inflammation that leads to structural changes ...

A new study by a team of 12 thoracic surgeons at Memorial Sloan Kettering Cancer Center (MSK), published recently in the ...

Chronic obstructive pulmonary disease (COPD) is a disease of the respiratory tract that is characterized narrowing of the small airways and destruction of lung tissue. This leads to poor airflow ...

Critical assessment of evidence to help you make decisions. Advice, rather than formal NICE guidance.

Carpets, fireworks, and hot tubs are some of the unexpected things that can hurt your lungs. Find out what you can do to prevent problems from these and other culprits.

Mepolizumab significantly reduces exacerbations in patients with asthma and concurrent chronic obstructive pulmonary disease (COPD), with a 55% reduction in COPD exacerbations post initiation.

Improvements were sustained over 24 hours, with mean differences in FEV1 AUC ranging from 205 mL to 282 mL (p The studies involved adults with moderate-to-very-severe COPD and a significant ...

Mother Nature may be competing with the Big Apple skyline tonight. A “severe” geomagnetic storm may be poised to send the stunning northern lights across the continental United States with the ...