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Distribution of subjects with cortisol blood levels >200 mg/ml according to group at the three observation times.
| Time (N, %) | VAG | PGG | Yates’ Χ2 | p value |
|---|---|---|---|---|
| T0 (N=7, 36.8%) | 3 (15.8%) | 4 (20%) | 0.006 | 0.938 |
| T1 (N=17, 43.6%) | 6 (31.6%) | 11 (55%) | 0.132 | 0.249 |
| T2 (N=17, 43.6%) | 8 (42.1%) | 9 (45%) | 0.002 | 0.887 |
