borderline significancep = 0.05
Maximum serum albumin levels (as an inverse surrogate for post-operative inflammation) were higher in the robotic surgery group, albeit only reaching borderline significance, in the two studies ( n = 642 patients) that reported albumin post-operatively (MD 0.19, 95% CI [-0.00, 0.39], p = 0.05, I2 = 89%).