Table 1.
Demographics and clinical characteristics by study group
| AMBI [n (%)] | G3 [n (%)] | P value | |
|---|---|---|---|
| Age (years), mean (SD) | 83.1 (6.5) | 82.9 (5.8) | 0.892* |
| Sex | |||
| Men | 7 (20.0) | 8 (22.2) | 0.819** |
| Women | 28 (80.0) | 28 (77.8) | |
| Side of fracture | |||
| Right | 20 (57.1) | 19 (52.8) | 0.712** |
| Left | 15 (42.9) | 17 (47.2) | |
| ASA (preoperative) | |||
| I | 2 (5.7) | 2 (5.6) | 0.134*** |
| II | 27 (77.1) | 20 (55.6) | |
| III | 6 (17.1) | 14 (38.9) | |
AMBI sliding screw, G3 Gamma nail, SD standard deviation, ASA American Society of Anesthesiologists
*Student’s t test; **chi-square test; ***Fisher’s exact test