“…As can be seen in Figure 1 , our search resulted in 97 articles, of which 38 articles were relevant, but only 26 of those satisfied the inclusion criteria and were, thus, eligible for inclusion in this review. Of the 26, 7 were randomized controlled trials [ 32 , 33 , 34 , 35 , 36 , 37 , 38 ], 12 were case studies [ 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 ], and 7 were review studies [ 51 , 52 , 53 , 54 , 55 , 56 , 57 ]. The total number of patients with schizophrenia that received acupuncture treatment in all randomized controlled trials and case studies together was n = 1181.…”