BACKGROUND: Post-transplant diabetes mellitus (PTDM) is associated with poorer outcomes in kidney transplantation (KT) but little information exists about the evolution of traditional cardiovascular risk (CVR) factors under this disorder. METHODS: We retrospectively analysed CVR factors at 3, 12 and 24 months of follow-up and mortality at three yr in 3365 KT performed in Spain during the years 1990, 1994 and 1998 with a functioning graft after the first year. Three groups were considered: (i) (PTDM, n, 251), (ii) diabetes mellitus as primary disease (DM, n = 156) and (iii) the remaining patients (controls, n = 2958). RESULTS: Recipient age, weight and body mass index (BMI) were higher in PTDM than in the other groups (p < 0.0001), with a lower increase of body weight during follow-up (p < 0.003). PTDM patients showed higher total-cholesterol levels than controls at one (p < 0.01) and two yr (p < 0.0009), and higher triglyceride levels than the other groups during follow-up (p < 0.002). Compared with Controls, PTDM patients had significantly higher systolic blood pressure at one (p < 0.001) and two yr (p < 0.005). Diastolic blood pressure was higher in PTDM and controls (p < 0.001), while pulse pressure was higher in PTDM and DM patients (p < 0.0001) during follow-up. Using Cox proportional hazards analysis, PTDM correlated with total mortality (RR = 1.55; range 1.05-2.3; p < 0.02) but not with cardiovascular mortality. CONCLUSIONS: In Spanish KT recipients with graft function after one yr, PTDM is associated with a worse traditional CVR profile and a higher overall mortality. Although short-term cardiovascular mortality remains similar, better control of CVR factors is mandatory to prevent long-term cardiovascular mortality inherent to this population.
BACKGROUND: Post-transplant diabetes mellitus (PTDM) is associated with poorer outcomes in kidney transplantation (KT) but little information exists about the evolution of traditional cardiovascular risk (CVR) factors under this disorder. METHODS: We retrospectively analysed CVR factors at 3, 12 and 24 months of follow-up and mortality at three yr in 3365 KT performed in Spain during the years 1990, 1994 and 1998 with a functioning graft after the first year. Three groups were considered: (i) (PTDM, n, 251), (ii) diabetes mellitus as primary disease (DM, n = 156) and (iii) the remaining patients (controls, n = 2958). RESULTS: Recipient age, weight and body mass index (BMI) were higher in PTDM than in the other groups (p < 0.0001), with a lower increase of body weight during follow-up (p < 0.003). PTDM patients showed higher total-cholesterol levels than controls at one (p < 0.01) and two yr (p < 0.0009), and higher triglyceride levels than the other groups during follow-up (p < 0.002). Compared with Controls, PTDM patients had significantly higher systolic blood pressure at one (p < 0.001) and two yr (p < 0.005). Diastolic blood pressure was higher in PTDM and controls (p < 0.001), while pulse pressure was higher in PTDM and DMpatients (p < 0.0001) during follow-up. Using Cox proportional hazards analysis, PTDM correlated with total mortality (RR = 1.55; range 1.05-2.3; p < 0.02) but not with cardiovascular mortality. CONCLUSIONS: In Spanish KT recipients with graft function after one yr, PTDM is associated with a worse traditional CVR profile and a higher overall mortality. Although short-term cardiovascular mortality remains similar, better control of CVR factors is mandatory to prevent long-term cardiovascular mortality inherent to this population.
Authors: Seyed-Foad Ahmadi; Golara Zahmatkesh; Elani Streja; Miklos Z Molnar; Connie M Rhee; Csaba P Kovesdy; Daniel L Gillen; Shah Steiner; Kamyar Kalantar-Zadeh Journal: Am J Nephrol Date: 2014-10-21 Impact factor: 3.754
Authors: Hyeon Seok Hwang; Kyung-Won Hong; Jin Sug Kim; Yang Gyun Kim; Ju Young Moon; Kyung Hwan Jeong; Sang Ho Lee Journal: J Clin Med Date: 2019-10-16 Impact factor: 4.241