OBJECTIVE: To retrospectively review the long-term outcome of renal transplant in diabetics at Mubarak Al-Kabeer Hospital and Hamad Al-Essa Organ Transplant Center, Kuwait from 1983 to 1998. METHODS: There were 631 renal transplant patients, comprising 79 (12.5%) patients with pretransplant diabetes mellitus (pre-TDM), 117 (18.5%) patients with post-transplant diabetes mellitus and 435 (69%) nondiabetics (ND). Subjects with post-transplant diabetes mellitus were excluded from the comparative analysis. Distribution of sex, source of donors and mode of immunosuppression were similar in pre-TDM and ND groups. RESULTS: Fifty-three (67%) recipients in pre-TDM and 90 (20.5%) in the ND group (p < 0.01) were above 45 years of age. However, 26 (33.3%) pre-TDM and 345 (79.5%) ND were below age 45. Among those who died, coronary artery disease led to death in 36% of pre-TDM and 27% in ND. Hyperlipidemia requiring drug therapy was observed in 37% pre-TDM and 6% ND. The incidence of severe infections was nearly twice in pre-TDM over ND recipients (1.9 vs. 1.0 per patient, p < 0.001). Acute rejection episodes were more frequently seen in pre-TDM (43%) than ND (33%), however the difference was not statistically significant. The patient survivals at 1, 5, 10, 14 years were significantly lower in pre-TDM (84, 65, 58 and 58%, respectively) than in ND (97, 93, 86 and 82%, respectively). The major contributory factors were severe infections and coronary artery disease. The cumulative graft survival showed a similar pattern (52% in pre-TDM, 73% in ND at 10 years). However, when death is excluded, the 10-year pure graft survival probability was similar for the pre-TDM and ND groups (76% vs. 80%). CONCLUSION: Our study indicates poor patient survival in pre-TDM due to coronary artery disease and infections, whereas the pure long-term graft survival was equally good in pre-TDM and ND transplant recipients.
OBJECTIVE: To retrospectively review the long-term outcome of renal transplant in diabetics at Mubarak Al-Kabeer Hospital and Hamad Al-Essa Organ Transplant Center, Kuwait from 1983 to 1998. METHODS: There were 631 renal transplant patients, comprising 79 (12.5%) patients with pretransplant diabetes mellitus (pre-TDM), 117 (18.5%) patients with post-transplant diabetes mellitus and 435 (69%) nondiabetics (ND). Subjects with post-transplant diabetes mellitus were excluded from the comparative analysis. Distribution of sex, source of donors and mode of immunosuppression were similar in pre-TDM and ND groups. RESULTS: Fifty-three (67%) recipients in pre-TDM and 90 (20.5%) in the ND group (p < 0.01) were above 45 years of age. However, 26 (33.3%) pre-TDM and 345 (79.5%) ND were below age 45. Among those who died, coronary artery disease led to death in 36% of pre-TDM and 27% in ND. Hyperlipidemia requiring drug therapy was observed in 37% pre-TDM and 6% ND. The incidence of severe infections was nearly twice in pre-TDM over ND recipients (1.9 vs. 1.0 per patient, p < 0.001). Acute rejection episodes were more frequently seen in pre-TDM (43%) than ND (33%), however the difference was not statistically significant. The patient survivals at 1, 5, 10, 14 years were significantly lower in pre-TDM (84, 65, 58 and 58%, respectively) than in ND (97, 93, 86 and 82%, respectively). The major contributory factors were severe infections and coronary artery disease. The cumulative graft survival showed a similar pattern (52% in pre-TDM, 73% in ND at 10 years). However, when death is excluded, the 10-year pure graft survival probability was similar for the pre-TDM and ND groups (76% vs. 80%). CONCLUSION: Our study indicates poor patient survival in pre-TDM due to coronary artery disease and infections, whereas the pure long-term graft survival was equally good in pre-TDM and ND transplant recipients.
Authors: Ja Young Jeon; Soo Jung Kim; Kyoung Hwa Ha; Ji Hyun Park; Bumhee Park; Chang-Kwon Oh; Seung Jin Han Journal: J Diabetes Investig Date: 2020-09-30 Impact factor: 4.232