From: Combined Systemic Immune-inflammatory Index (SII) and Geriatric Nutritional Risk Index (GNRI) predict survival in elderly patients with hip fractures: a retrospective study
SIIâGNRI score
 P value
1
2
3
No-POCs, n
224
217
58
0.001
POCs, n
19
47
32
Alive patients, n
233
219
55
Dead patients, n
10
45
35