Among these, CXCR3, ENTPD1, CD4, FOXP3 and NLRP3 were associated with 92, 89, 88, 80 and 60 lncRNAs, respectively; whereas the remaining ICD-related genes were related to fewer lncRNAs (Supplement Table 3). The gene discussed is ENTPD1; the disease is impulse control disorder.