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Demographic data of study group
| Variables | Case (ICU admission) (n=127) | Control (Orthopaedic ward) (n=190) | p |
|---|---|---|---|
|
|
|
||
| Mean±SD | Mean±SD | ||
| Age (years) | 82.79±7.96 | 80.05±7.98 | 0.002 |
| Sex, n (%) | |||
| Male | 60 (47) | 88 (46) | |
| Female | 67 (43) | 102 (44) | |
| Neutrophil-lymphocyte ratio | 7.6549±3.50320 | 5.8464±3.10122 | <0.001 |
ICU: Intensive care unit.
