The variables include the number of patients in each group, recipient age (mean ± SD), sex distribution, BMI category (>25 kg/m2), cause of CKD, comorbidities (specifically T2DM and HTN), previous transplant history, pre-emptive transplant, dialysis dependence, smoking history, associated other surgical complications (lymphocele and urological leak), albumin levels, average duration of surgery (mean ± SD in minutes), and presence of multiple arteries. The gene discussed is ALB; the disease is chronic kidney disease.