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\ p None B a = c @ = Z ?N*8 X" 1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial General ` g Table 5 X U Spirometry LLN Spirometry GOLD Pre-measurement Post-measurement N (%)
163 (9.1%)
105 (5.9%) 294 (16.4%) 196 (10.9%) Age (per 10 years) 0 . 9 1 ( 0 . 7 7 1 . 0 7 ) 1 . 1 0 ( 0 . 8 7 1 . 3 9 ) 1.41 (1.21–1.64) 1.81 (1.47–2.22)
Female gender 0 . 7 7 ( 0 . 5 5 1 . 0 8 ) 0 . 7 4 ( 0 . 4 8 1 . 1 3 ) 0.45 (0.35–0.60) 0.49 (0.35–0.68) Ever smoker 2.75 (1.87–4.06) 4.10 (2.35–7.17) 2.40 (1.79–3.23) 3.50 (2.35–5.22)