Inclusion Criteria:  Patients over 18 years of age With indication for kidney transplant surgery Who sign the informed consent form  Exclusion Criteria:  Patients who refuse to participate in the study Known allergy to any drug used in this protocol Presence of stage III or IV congestive heart failure Increase in QT interval on electrocardiogram (QT> 500 msec) Preemptive kidney transplantation (defined by transplantation in a patient who has not yet started kidney replacement therapy).