Fig. 2.
Effects of 1-Hz repetitive transcranial magnetic stimulation (rTMS) of 100% of motor threshold over right prefrontal cortex for 3 weeks comparing with sham stimulation in patients with posttraumatic stress disorder (avoidance subscale scores of Clinician-Administered Posttraumatic Stress Disorder Scale [CAPS]): repeated measures of analysis of variance; time effect (df=3, F=120.3, p<0.001), time by treatment group effect (df=3, F=2.74, p=0.055), treatment group effect (df=1, F=0.04, p=0.846).