The Use of Topical Compounded Analgesic Creams in Neuropathic Pain by the Primary Care Physician

Abstract

The primary care physician often has to help diabetic patients suffering from localized neuropathic pain. Most of the current anti-epileptics and anti-depressants however, especially when prescribed to the elderly patients, have troublesome drawbacks: drug-interactions, side effects and tolerability issues. Topical compounded creams might be a good alternative, especially since it is easy to test in the general practice to discover responders to these creams. At our Institute for Neuropathic Pain we see many patients suffering from peripheral neuropathic pain. We have developed a number of compounded creams based on amongst others amitriptyline 10%, ketamine 10%, clonidine 0.2%, baclofen 5%, and phenytoin 10%. Many patients profit from such topical formulations and we will describe how a primary care physician can fast decide whether as specific compounded cream is useful for a patient. Patients suffering from peripheral neuropathic pain, as in diabetic neuropathy, chronic idiopathic axonal polyneuropathy (CIAP) and chemotherapy induced polyneuropathy (CIPN) as well as from complex regional pain syndrome (CRPS), seem often to be responsive to such topical approach. Meanwhile, more than 800 Dutch medical doctors have been prescribing one or more of our compounded creams, and patients and medical doctors from abroad frequently contact us to explore the therapeutic options for their patients based on these creams. We will give some practical tips how to differentiate between responders and non-responders.