Peri-Operative Lidocane, Ketamine, or Lidocane and Ketamine Combination, Infusion for Patients Undergoing Spine Surgery

About This Study

This study has been designed as a controlled clinical trial to evaluate the efficacy of brief lidocaine infusion, brief ketamine infusion and a lidocaine/ketamine combined infusion when added to conventional opioid therapy following major spine surgery, as well as to evaluate the effects of the lidocaine/ketamine pain protocol on the feasibility of performing routine intraoperative neurophysiology during spine surgery in adults and determine whether this infusion protocol is compatible with intraoperative neurophysiology on spine surgery patients. If one or more of the approaches is confirmed as efficacious and safe, it could have a significant impact on the routine management of postoperative pain in this context.

Conditions Studied

Interventions

• •Lidocaine
• •Ketamine
• •Saline

Eligibility

Inclusion Criteria:

Male and Female \>/= 18 years of age Patients undergoing first-time fusion surgery or surgery to revise a prior fusion Able to read, write and speak in English, and able to give informed consent for the study

Exclusion Criteria:

Any disease associated with major organ dysfunction renal dysfunction hepatic dysfunction cardiac dysfunction

Study Locations (1)