Clinicaltrials.gov was looked for registered review protocols. The keyword phrases “palmitoylethanolamide” and “suffering” resulted in 13 entries, of which 3 ended up completed. None of them fulfilled our eligibility conditions. Costa and colleagues [178] have instructed that PEA was equipped to scale back mechanical allodynia and thermal hyperalgesia adhering https://whatischronicpain54219.frewwebs.com/31090636/the-definitive-guide-to-palmitoylethanolamide