Investigating the controversial link between pediatric obesity and graft survival in kidney transplantation

Table 2 Patient survival and graft survival log-rank testing between the different body mass index categories

Graft survival pairwise log rank testing	Underweight (< 5th)	Healthy weight (5th-85th)	Overweight (85th-95th)	Class 1 obese (95th-120%95th)	Class 2 obese (120%-140%95th)	Class 3 obese (> 140%95th)
Underweight (< 5th)		0.279	0.953	0.469	0.119	0.099
Healthy weight (5th-85th)	0.279		0.246	0.796	0.013	0.022
Overweight (85th-95th)	0.953	0.246		0.448	0.099	0.055
Class 1 obese (95th-120%95th)	0.469	0.796	0.448		0.033	0.033
Class 2 obese (120%-140%95th)	0.119	0.013	0.099	0.033		0.540
Class 3 Obese (> 140%95th)	0.099	0.022	0.055	0.033	0.540
Patient survival pairwise log rank testing
Underweight (< 5th)		0.007	0.026	0.316	0.779	0.013
Healthy Weight (5th-85th)	0.007		0.845	0.179	0.03	< 0.001
Overweight (85th-95th)	0.026	0.845		0.301	0.039	< 0.001
Class 1 obese (95th-120%95th)	0.316	0.179	0.301		0.235	0.002
Class 2 obese (120%-140%95th)	0.779	0.03	0.039	0.235		0.063
Class 3 obese (> 140%95th)	0.013	< 0.001	< 0.001	0.002	0.063