Table 2: Comparison of efficacy between two study groups

Characteristics 10% Mannitol Group (Mean ± SD) 20% Mannitol Group (Mean ± SD) P Valuec
Duration of surgery (min) 153.00 ± 24.12 161.83 ± 30.41 0.2177
Dose of mannitol (gm) 19.5 ± 5.14 30.83 ± 8.31 < 0.0001
Furosemide (mg) 20.83 ± 10.51 28.00 ± 16.27 0.0474
Fluid (ml) 1711.67 ± 438.39 1921.67 ± 453.66 0.0734
Urine output (ml) 776.67 ± 439.97 711.67 ± 351.27 0.5296

Unpaired T test
cP Value < 0.05 versus 20% mannitol group