Diabetes Mellitus Following Kidney Transplantation: Mechanisms, Associated Risk Factors, and Treatment Approaches - Takeaways - MDSpire

Diabetes Mellitus Following Kidney Transplantation: Mechanisms, Associated Risk Factors, and Treatment Approaches

  • By

  • Jianhua Long

  • Jiyu Zhao

  • Xianen Gu

  • Chunlei Huang

  • April 29, 2026

  • 0 min

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  • 1

    Post-transplant diabetes mellitus (PTDM) affects 7–39% of kidney transplant recipients and worsens cardiovascular and allograft outcomes.

  • 2

    PTDM shares features with type 2 diabetes but is influenced by immunosuppressive therapy, including calcineurin inhibitors and corticosteroids.

  • 3

    Risk factors for PTDM include advanced age, ethnicity, pre-transplant dysglycemia, and certain infections, requiring careful patient stratification.

  • 4

    Diagnosis of PTDM relies on OGTT, with HbA1c being less reliable in the early post-transplant period due to confounding factors.

  • 5

    Management strategies for PTDM include personalized immunosuppression, lifestyle interventions, and emerging therapies like SGLT2 inhibitors.

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