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Demographic manifestation of 224 participants (PC patients and HCs).
| Testing stage | Validation stage | |||||
|---|---|---|---|---|---|---|
| (n = 56) | (n = 168) | |||||
| PC | HCs | PC | HCs | |||
| Total number age at diagnosis | 28 | 28 | 84 | 84 | ||
| 67.6 ± 7.0 | 64.9 ± 9.5 | p = 0.586 | 67.7 ± 9.5 | 66.0 ± 8.9 | p = 0.243 | |
In the two stages, statistical comparison by Wilcoxon-Mann Whitney test showed that there was no significant difference in age between PC, and HCs.
