Study of the risk factors and complications of diabetes mellitus after live kidney donation.

OBJECTIVES

Kidney donors, similar to the general population, are at risk for developing type 2 diabetes mellitus (T2DM). The course of donors who develop T2DM has not been well studied. This work estimates the incidence of diabetes after kidney donation, and some risk factors and complications of diabetes mellitus postdonation.

MATERIALS AND

METHODS

This study examined the records of 2267 donors who donated one of their kidneys between 1976 and 2014 at the Urology and Nephrology Center, Mansoura University, Egypt, and who were regularly followed up at its outpatient clinic. A total of 388 donors were included in the study, and their medical records were revised.

RESULTS

Postdonation weight gain and family history of diabetes mellitus were statistically significant for the development of diabetes mellitus, high or very high albuminuria, and/or decreased creatinine clearance. Metformin and insulin use seemed to significantly reduce the protein excretion and creatinine clearance decline in the studied group.

CONCLUSIONS

There is a significant impact of a family history of diabetes mellitus on the development of high or very high albuminuria and/or decreased creatinine clearance.