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. Author manuscript; available in PMC: 2012 Apr 23.
Published in final edited form as: COPD. 2009 Aug;6(4):250–255. doi: 10.1080/15412550903049157

Table 2.

Lung function (mean ±SD) in relation to hypertension, BMI and CRP

FEV1 % pred FVC% pred
Hypertension
 No 94.5 ± 14.4 95.3 ± 12.3
 Yes 89.9 ± 18.5 92.2 ± 15.1
 p-value 0.0002 0.002
BMI kg/m2
 <20 (n = 15) 83.6 ± 25.1 94.6 ± 19.4
 20–25 (n = 201) 94.6 ± 16.8 97.9 ± 13.2
 25–30 (n = 330) 94.5 ± 15.2 95.2 ± 12.6
 >30 (n = 212) 89.8 ± 14.9 89.2 ± 12.8
 p-value 0.0003 < 0.0001
CRP mg/L
 <0.75 97.4 ± 15.2 99.0 ± 12.2
 0.75–1.27 94.2 ± 15.6 95.3 ± 13.1
 1.27–3.25 92.6 ± 14.4 93.4 ± 12.7
 >3.25 88.4 ± 16.8 89.6 ± 13.4
 ptrend-value < 0.0001 < 0.0001