Table 1.
Variable | Group 1 | Group 2 | P-value |
---|---|---|---|
Age (yr) | 47.6 ± 7.0 | 45.1 ± 6.8 | 0.052 |
BMI (kg/m2) | 23.3 ± 2.8 | 22.4 ± 2.8 | 0.089 |
Comorbidity | |||
DM | 4 (6.3) | 1 (1.7) | 0.368 |
HTN | 1 (1.6) | 1 (1.7) | > 0.999 |
Smoking | 1 (1.6) | 3 (5.2) | 0.345 |
Ptosis grade | 0.401 | ||
0 | 26 (40.6) | 32 (55.2) | |
1 | 24 (37.5) | 17 (29.3) | |
2 | 9 (14.1) | 7 (12.1) | |
3 | 5 (7.8) | 2 (3.4) |
Values are presented as mean±SD or number (%).
Group 1, monopolar electrosurgical device group; group 2, ultrasonic dissection device group; BMI, body mass index; DM, diabetes mellitus; HTN, hypertension.