منابع مشابه
Oxygen therapy in myocardial infarction.
HIGH concentration oxygen therapy is often required after acute myocardial infarction, as hypoxia is common and may be resistant to oxygen therapy (MacKenzie et al., 1964; McNicol et al., 1965). While 100% oxygen is probably the treatment of choice, the apparatus for its administration, a tight-fitting face mask with valve box and reservoir or demand valve, is poorly tolerated and requires cons...
متن کاملOxygen Therapy in Suspected Acute Myocardial Infarction.
BACKGROUND The clinical effect of routine oxygen therapy in patients with suspected acute myocardial infarction who do not have hypoxemia at baseline is uncertain. METHODS In this registry-based randomized clinical trial, we used nationwide Swedish registries for patient enrollment and data collection. Patients with suspected myocardial infarction and an oxygen saturation of 90% or higher wer...
متن کاملOxygen therapy for acute myocardial infarction.
BACKGROUND Oxygen (O₂) is widely used in people with acute myocardial infarction (AMI) although it has been suggested it may do more harm than good. Previous systematic reviews have concluded that there was insufficient evidence to know whether oxygen reduced, increased or had no effect on heart ischaemia or infarct size, as did our original Cochrane review on this topic in 2010. The wide disse...
متن کاملA randomized controlled trial of oxygen therapy in acute myocardial infarction Air Verses Oxygen In myocarDial infarction study (AVOID Study).
BACKGROUND The role of routine supplemental oxygen for patients with uncomplicated acute myocardial infarction (AMI) has recently been questioned. There is conflicting data on the possible effects of hyperoxia on ischemic myocardium. The few clinical trials examining the role of oxygen in AMI were performed prior to the modern approach of emergent reperfusion and advanced medical management. ...
متن کاملOxygen therapy-use and abuse in acute myocardial infarction patients.
In August 2008, an article was published in Heart entitled, "The Routine Use of Oxygen in the Treatment of Myocardial Infarction." This article stimulated me to opine on this topic, which has been an interest of mine for many years.
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ژورنال
عنوان ژورنال: Postgraduate Medical Journal
سال: 1967
ISSN: 0032-5473
DOI: 10.1136/pgmj.43.505.706