Dear sir, I would like to share my experience with CKD patients that one have to avoid oral ant diabetics, and promote patients to initiate short acting insulin especially for patients CKD grade 3-5 and CKD on MHD. It decreases number of hospitalisation due to hypoglycemic episodes and also improves clinical profile of patients. Though many times, patients’ profile do not allow for Insulin. In these circumstances, treating physician should select safe and short acting oral ant diabetic according to GFR.
I recommend a reduction in insulin when CrCl is 30-60ml/min by 25%, a 50% reduction when CrCl 15-30 ml/min and a 75-100% reduction in ESRD CrCl less than 15 ml/min. Hope this helps