肾移植后不同免疫抑制方案的效果及不良反应的临床分析

Objective To summarize the incidence and treatment experience of the effectiveness and adverse reactions of the different immunosuppressive protocols and to increase the long-term survival rate in kidney recipients. Methods Single-center retrospective analysis was performed on 3102 cases of kidney transplant recipients in effectiveness and adverse reactions of different immunosuppressive protocols. The immunosuppressive protocols were as follows: CsA + Aza + Pred,low dose CsA + MMF + Pred, low dose Tac + MMF + Pred, low dose CsA + SRL + Pred, and low dose Tac+ SRL+ Pred. Results The 1-, 5-, 10-year survival rate of patients/kidney in low dose CsA + MMF + Pred protocol was higher than that in CsA + Aza + Pred protocol. The incidence of adverse reactions, such as hypertension, hyperuricemia, kidney and liver toxicity, and leukopenia was significantly lower, but the incidence of diarrhea was significantly higher in CsA + MMF + Pred protocol than in CsA + Aza + Pred protocol (all P＜0. 01). The incidence of hyperglycemia was significantly higher (P＜0. 05), and that of hairy and gingival hyperplsia was significantly lower (P＜0. 05) in low dose Tac+ MMF+ Pred than in low dose CsA+ MMF+ Pred protocol. The incidence of hyperlipidemia in low dose CsA (or Tac)+ SRL + Pred was significantly higher than in CsA (or Tac)+ MMF+ Pred protocol (P＜0. 05). The incidence of hirsutism in low dose Tac + SRL + Pred was significantly lower than that in CsA + SRL + Pred protocol (P ＜ 0. 05). The incidence of hyperglycemia in low dose Tac + SRL + Pred was significantly higher than that in low dose CsA + SRL + Pred protocol. Conclusion The triple drug protocol with a low dose of CsA (or Tac)+ MMF+ Pred significantly improved the survival of renal transplant recipients and graft, and reduced the incidence of adverse reactions, especially Tae + MMF + Pred protocol. Adjustment of the immunosuppressant dosage and protocol, improvement of eating habits, exercise, reduction of blood pressure, reduction of blood lipid, and control of blood glucose were particularly important in preventing and controlling adverse reactions during kidney transplantation.

Clinical analysis of effectiveness and adverse reactions of different immunosuppressive protocols after kidney transplantation