A comprehensive entomological survey and evaluation of the efficacy of different therapies on a suspected delusional parasitosis case.

In Iran, the most important challenges these patients faced with are as follows: the absence of a specific referral center, patients resort to self-treatment or traditional methods, and lack of a certain duration and dosage of antipsychotic for these cases. Comprehensive clinical trials should be done on this rare syndrome at the national level for better understanding the epidemiological profile of DP and finding the best method of treatment for Persian community.