The intervention with MBP (49.75 ± 5.71 and 38.58 ± 10.04; p < 0.001) and PRC (50.58 ± 6.26 and 41.17 ± 8.94; p < 0.001) resulted in a significant reduction in test anxiety. In the MBP group, there was also an increase in positive automatic thoughts. This evidence concerns the gene MBP and Anxiety.