| reference value | t1 | t2 | ||||
---|---|---|---|---|---|---|---|
 | Mean ± SD | Median | Range | Mean ± SD | Median | Range | |
LPCBsa | 3.9a,c | 402.8 ± 1887.5 | 21.2 | 1.3–19,345.0 | 303.4 ± 1493.2 | 12.8 | 1.4–14,090.4 |
HPCBsa | 264.8a,c | 964.9 ± 1780.3 | 331.0 | 40.5–13,855.3 | 901.2 ± 1646.7 | 302.1 | 43.1–11,794.2 |
dlPCBsa | 30.7a,c | 345.4 ± 775.3 | 62.2 | 7.0–6051.8 | 313.7 ± 756.6 | 53.6 | 8.3–6342.9 |
HVA/creab | <42b;d | 19.8 ± 9.2 | 18.1 | 6.3–79.0 | 22.3 ± 12.8 | 19.2 | 10.0–115.1 |
VMA/creab | <30b;d | 15.4 ± 5.7 | 14.6 | 7.0–46.0 | 15.8 ± 6.2 | 15.3 | 2.2–48.8 |
depressive symptoms | 18e | 6.3 ± 6.4 | 5.0 | 0–38 | 6.6 ± 7.0 | 5.0 | 0–40 |