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DEMOGRAPHIC AND CLINICAL CHARACTERISTICS OF PARTICIPANTS IN CROSS-SECTIONAL STUDY
| Mean (SD) | |
|---|---|
| Number |
40 |
| Age, yr |
65.5 (7.3) |
| Sex |
13M/27F |
| FEV1, L |
1.76 (0.63) |
| CRP, mg/L* |
4.0 (2.0–6.0) |
| WCC, × 109/L* | 6.6 (5.43–8.60) |
Definition of abbreviations: CRP = C-reactive protein; F = female; M = male; WCC = white cell count.
As CRP and WCC are skewed, the median and interquartile range are presented.
