The National Heart, Lung, and Blood Institute (NHLBI), one of the National Institutes of Health (NIH), and the Centers for Medicare & Medicaid Services (CMS) is launching the largest randomized clinical trial of the effectiveness and safety of long-term, home oxygen therapy for COPD (chronic obstructive pulmonary disease). The six-year, $28 million project will study patients with moderate disease. [click link for full article]
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