From: Dietary intake of patients with moderate to severe COPD in relation to fat-free mass index: a cross-sectional study
FFMI (kg/m 2 )
r
p
Age
−0.059
0.641
FEV1 (%)
0.092
0.465
FEV1/FVC (%)
0.217
0.082
Handgript strength (kg)
0.331
0.007*
TEE (kkal/d)
0.548
0.000**
PAL
0.216
0.084
Serum albumin (g/dL)
0.288
0.022*
Serum total protein (g/dL)
0.159
0.213