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- Title
ANALIZA PORÓWNAWCZA WZROSTU WSKAŹNIKÓW SPIROMETRYCZNYCH FEV1 I FVC W PRÓBIE ROZKURCZOWEJ U CHORYCH NA ASTMȨ OSKRZELOWĄ.
- Authors
Rubinsztajn, Renata; Wrotek, Katarzyna; Chazan, Ryszarda
- Abstract
Reversibility test to bronchodilatator is one of the characteristic feature for asthma. The aim of the study was to estimate if improve the value of FEV1 or FVC is more common in reversibility test in asthma patients. Material and method. The study group consisted of 94 patients with asthma (60F, 34 M) in mean age (x=51,52±19,75years) The measurements of FEV1 and FVC were estimated before and 15 minutes after inhalation of 400µg of salbutamol. The lung function tests were carried out by means of Lung 1000 ( MES Poland). Results: The mean values of FEV1 and FVC(ex) and FVC(in) before and after salbutamol inhalation were: 1,84±0,93l (62,64±18,26%) vs 2,28±1,09l (77,88±21,45%) (p<0,05) and 2,99±1,21 (86,35±19,84%) vs 3,46±1,31 (99,84±18.05%) (p<0,05) and 2,81±1,21l (80,50±19,03%) vs 3,66±4,54l (92,32±17,20%) (p<0,05). In all study group increased of FEV1 or FVC or FEV1+FVC were observed respectively in 23 (24,5%), 34(36,2%) and 37(39,3%) cases. In the male (n=34) and female (n=60) group FEV1 or FVC or FEV1+FVC were: 10 (29,4%) vs 13(21,7%); 15(44,2%) vs 20(33,3%), 10(29,4%) vs 27(45%) subjects. In group younger (n=46) and older 50 years (n=48) FEV1 or FVC or FEV1+FVC was: 18 (39,3%)vs 4(8,3%); 9 (19,6%) vs 23(47,9%); 19 (41,3%) vs 21 (43,8%). Conclusion: 1. In all study group the most common was increase the value of both FEV1 and FVC. 2. In male the most common was increase of FVC but in female FEV1+FVC, in younger group FEV1+FVC but in older FVC.
- Subjects
ASTHMA; LUNGS; PULMONARY function tests; RESPIRATORY therapy; PATIENTS
- Publication
Problemy Terapii Monitorowanej, 2007, Vol 18, Issue 2, p91
- ISSN
0867-6348
- Publication type
Article