Clinicaltrials.gov was searched for registered study protocols. The key terms “palmitoylethanolamide” and “ache” resulted in thirteen entries, of which 3 were concluded. None of these fulfilled our eligibility conditions. The internet site is protected. The https:// ensures that you are connecting to the official Site Which any information and https://proleviate-nature-s-pain55086.blogocial.com/helping-the-others-realize-the-advantages-of-palmitoylethanolamide-66680197