. 2020 Mar 20;40(3):407–412. [Article in Chinese] doi: 10.12122/j.issn.1673-4254.2020.03.20

2.

白蛋白尿组与非白蛋白尿组体质分布特征比较

Comparison of body composition parameters between albuminuria group and non-albuminuria group

Variables	Albuminuria (n=122)	Non-albuminuria (n=238)	t value (vs Z value, χ² value)	P
Note: SMI: Skeletal muscle index; ALM: Appendage lean mass; ALMH: Appendage lean mass/height2; BMI: Body mass index; TBF: Total body fat; BMC: Bone mineral capacity; BMD: Bone mineral density.
SMI (%)	36.2±5.23	37.5±4.98	-2.304	0.021
ALM (kg)	20.63 (18.12-24.14)	21.23 (17.84-24.89)	-0.545	0.670
ALMH (kg/m²)	8.01±0.73	8.10±0.69	-1.148	0.251
BMI (kg/m²)	24.24 (22.27-26.18)	25.44 (23.42-27.66)	-5.534	< 0.001
TBF (%)	27.29 (22.40-32.60)	26.84 (21.72-31.33)	-2.838	0.005
BMC (kg)	1974.24±414.88	1921.41±452.08	1.868	0.062
BMD (kg/m²)	1.04±0.11	1.02±0.12	1.738	0.083