Fig. (3) Reduction on HAM-A scale and subscale scores at 3 and 6 months visit for both DSM-IV and broad criteria groups. A) Psychiatric anxiety sub-scores, B) Somatic anxiety sub-scores and C) Total scores.Data presented as change in scale score. * p< 0.001 vs. basal visit, # p< 0.05 DSM-IV vs. broad criteria scores.