Table 4 Correlations among score level and categorical perioperative variables (p < 0.001)
Low risk (115 pts) | Medium risk (19 pts) | High risk (30 pts) | p value | |
|---|---|---|---|---|
Complications | 0.52 | |||
▪ No | 92 | 17 | 23 | |
▪ Yes | 23 | 2 | 7 | |
Hemorrhage | 1 | 0 | 2 | |
Hypoparathyroidism | 21 | 2 | 5 | |
RLN lesion | 1 | 0 | 0 | |
Length of hospitalization | 0.85 | |||
▪ 2 days | 75 | 12 | 21 | |
▪ > 2 days | 40 | 7 | 9 | |
Duration of the operation | 0.00001 | |||
▪ ≤ 95 min | 72 | 6 | 5 | |
▪ > 95 min | 43 | 13 | 25 | |
Low risk (115 pts) | Medium/high risk (49 pts) | |||
Duration of the operation | 0.000002 | |||
▪ ≤ 95 min | 72 | 11 | ||
▪ > 95 min | 43 | 38 |