Single-breath nitric oxide measurements in asthmatic patients and smokers

Single-breath nitric oxide measurements in asthmatic patients and smokers

Exhaled nitric oxide (NO) concentrations were measured in asthmatic outpatients and in non-smoking and smoking healthy controls. In single exhalations, NO showed a peak suggestive of airway origin in both controls and asthmatic patients. The peak NO concentration was higher in asthmatic patients and...

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Veröffentlicht in:The Lancet (British edition) 1994-01, Vol.343 (8890), p.146-147
Hauptverfasser: Persson, M.G., Gustafsson, L.E., Zetterström, O., Agrenius, V., Ihre, E.
Format: Artikel
Sprache:eng
Schlagworte:
Adult
Asthma
Asthma - metabolism
Asthma - physiopathology
Biological and medical sciences
Breath Tests
Chronic obstructive pulmonary disease, asthma
Female
Gases
Humans
Lungs
Male
Medical research
Medical sciences
Nitric oxide
Nitric Oxide - analysis
Patients
Pneumology
Respiration - physiology
Respiratory system
Respiratory tract
Smoking
Smoking - metabolism
Smoking - physiopathology
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Zusammenfassung:Exhaled nitric oxide (NO) concentrations were measured in asthmatic outpatients and in non-smoking and smoking healthy controls. In single exhalations, NO showed a peak suggestive of airway origin in both controls and asthmatic patients. The peak NO concentration was higher in asthmatic patients and lower in smokers than in non-smoking controls (p
ISSN:0140-6736
1474-547X
DOI:10.1016/S0140-6736(94)90935-0