Abstract:
:NOD is a common event in patients with symptomatic COPD who are not hypoxemic while awake. Up to 45% of these patients may have significant oxyhemoglobin desaturation during sleep, and most have evidence of pulmonary arterial hypertension. Although intuitively it would seem that supplemental oxygen during sleep should be of medical benefit in COPD patients with NOD, studies to data have not substantiated this idea. Medicare requirements for prescribing nocturnal oxygen are relatively liberal and there is the possibility of misuse, which would cause a substantial increase in the cost of home health care. A well designed multicenter study is needed to provide appropriate indications and guidelines for therapy in these patients.
journal_name
Respir Carejournal_title
Respiratory careauthors
O'Donohue WJ Jr,Bowman TJkeywords:
subject
Has Abstractpub_date
2000-02-01 00:00:00pages
188-91; discussion 192-3issue
2eissn
0020-1324issn
1943-3654journal_volume
45pub_type
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