Abstract P66 Table 1

Baseline clinical characteristics of sarcopenic and non-sarcopenic COPD patients expressed as mean (SD) and median (25th and 75th centiles)

Non-sarcopenic
(n = 532)
Sarcopenic
(n = 90)
p-value
Age (years)70 (10)73 (8)0.003
Sex (M:F)297:23557:330.112
MRC3 (1)4 (1)0.028
FEV1% predicted44.00 (30.00, 59.00)37.00 (26.75, 50.00)0.003
Weight (kg)78.48 (19.47)58.58 (13.69) <0.0001
BMI (kg/m2)28.62 (6.13)21.43 (3.99) <0.0001
CAT21 (8)24 (9)0.001
SGRQ Total52.09 (17.02)57.11 (17.47)0.011
ISW (m)222 (148)157 (118) <0.0001
4MGS (m/s)0.90 (0.24)0.77 (0.22) <0.0001
5STS (secs)14.05 (11.42, 18.96)19.55 (12.92, 60) <0.0001
Handgrip (kg)27.61 (10.04)21.46 (7.26) <0.0001
Peak QMVC (kg)24.99 (9.37)18.26 (6.94) <0.0001