highly significantp = 0.001
Depression was found in 36.7% of all subjects (10% mild, 13.3% moderate, 13.3% severe depression) with a non-significant difference between men and women ( p = 0.611) but with a highly significant difference ( p = 0.001) compared to the HCG with only 6.25% (5.2% mild, 0.5% moderate and 0.5% severe) Half of the subjects with Middle Eastern ethnic origin showed signs of depression, while only 24% of subjects with Caucasian origin did (Fig. 1 ).