Table 3.
The relationship between the summations of either OP levels (psi) or impulse (psi-ms) determined during training (D1, D2, and D3) and biomarker changes defined by the last day of training (D3 Post-OP) to the first day before training (Day1 Pre-OP) is indicated.
| Biomarker Change (D3 Post OP–D1 Pre OP) | Summation OP (psi) | Summation Impulse (psi-ms) | ||
|---|---|---|---|---|
| Spearman r | p-value | Spearman r | p-value | |
| dGFAP | −0.32 | NS | −0.27 | NS |
| dNfL | −0.01 | NS | 0.18 | NS |
| dAβ-40 | 0.37 | NS | 0.53 | 0.042 |
| dAβ-42 | 0.14 | NS | 1.0 | < 0.0001 |
The correlation coefficient is shown in bold (2-tailed, Spearman r).