Table 3 Comparisons of demographics after matching procedures.
Patients with major nutrition-related risk | Matched control | p value | |
|---|---|---|---|
Numbers | 47 | 94 | |
Age (years) ± SD | 76.5 ± 7.8 | 76.9 ± 7.4 | 0.818* |
Female/male | 15/32 | 32/62 | 0.851# |
Diabetes | 10 (21.3) | 26 (27.7) | 0.539# |
Pre-trauma ADL (%) | |||
Independent | 36 (76.6) | 80 (85.1) | 0.421# |
Walk with assistance | 10 (21.3) | 12 (12.8) | |
Wheelchair/bedridden | 1 (2.1) | 2 (2.1) | |
Follow-up (month) ± SD | 16.6 ± 12.0 | 22.1 ± 12.1 | 0.099 |
AIS grade | |||
A | 7 (14.9) | 12 (12.8) | 0.980# |
B | 5 (10.6) | 9 (9.6) | |
C | 17 (36.2) | 35 (37.2) | |
D | 18 (38.3) | 38 (40.4) | |
Ventilator dependent | 5 (10.6) | 7 (7.4) | 0.534 |
Treatment | |||
Conservative | 16 (34.0) | 32 (34.0) | 1.000# |
Surgical | 31 (66.0) | 62 (66.0) | |
BMI (kg/m2) ± SD | 17.8 ± 2.1 | 23.1 ± 4.2 | < 0.001* |
Blood test data | |||
TP (g/dL) ± SD | 5.6 ± 0.6 | 6.5 ± 0.7 | < 0.001* |
Alb (g/dL) ± SD | 2.6 ± 0.4 | 3.7 ± 0.6 | < 0.001* |
Hb (g/dL) ± SD | 10.7 ± 2.3 | 12.7 ± 1.7 | < 0.001* |
