Trends and predictors of diabetes mellitus after living kidney transplantation: A retrospective study

Table 1 Baseline demographic and clinical characteristics, n (%)

Characteristic	All patients (n = 1200)	PTDM (n = 162)	No PTDM (n = 1038)	P value
Age (years), mean ± SD	46.2 ± 11.7	48.5 ± 12.3	45.8 ± 11.6	0.02
Male	710 (59.2)	100 (61.7)	610 (58.8)	0.45
Female	490 (40.8)	62 (38.3)	428 (41.2)	0.41
BMI (kg/m²), mean ± SD	25.8 ± 3.6	27.2 ± 3.5	25.5 ± 3.5	0.01
Family history of diabetes	320 (26.7)	65 (40.1)	255 (24.6)	0.003
Corticosteroid use	1160 (96.7)	162 (100)	998 (96.1)	0.02

Continuous data are presented as mean ± SD. BMI: Body mass index; PTDM: Post-transplant diabetes mellitus.

Table 2 Multivariate logistic regression analysis for post-transplant diabetes mellitus

Variable	OR	95%CI	P value
Age (per 1 year increase)	1.03	1.01-1.06	0.03
BMI (per 1 kg/m² increase)	1.08	1.02-1.13	0.02
Family history of diabetes	1.95	1.36-2.79	0.001
Corticosteroid use	1.30	1.01-1.60	0.04

OR: Odds ratio; BMI: Body mass index.