“…Next, we calculated the removal rate of long‐chain acylcarnitine, adjusting for total protein levels before and after dialysis. We found that, similarly to previous reports, the removal rate of long‐chain acylcarnitine was lower than that of short‐chain or medium‐chain acylcarnitines, The reason for this is considered to be because long‐chain acylcarnitines have greater molecular weight and lipophilicity. However, in all patients in the present study, haemodialysis or haemodiafiltration using a high performance membrane with high β2MG (molecular weight: 11800) clearance was used.…”