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