Below are links to Clinical studies related to ketamine for treatment of CRPS-RSD LINKS/CLINICAL STUDIES/REVIEWS FOR CRPS-RSD Studies on the efficacy of ketamine in the treatment of chronic pain Regarding Bell and Moore, intravenous ketamine for CRPS Outpatient intravenous ketamine for the treatment of complex regional pain syndrome Pharmacodynamic profiles of ketamine A possible case of complex regional pain syndrome in the orofacial region. Multi-day low dose ketamine infusion as adjuvant to oral gabapentin in spinal cord injury related chronic pain: a prospective, randomized, double blind trial. Efficacy and safety of ketamine in patients with complex regional pain syndrome: a systematic review. Multi-day low dose ketamine infusion as adjuvant to oral gabapentin in spinal cord injury related chronic pain: a prospective, randomized, double blind trial.