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Tissue Doppler imaging measurements during the control trial
| Young |
Older |
|||
|---|---|---|---|---|
| Variable | Baseline | Cooling | Baseline | Cooling |
| ACC, cm/s2 | 119.00 ± 12.57 | 129.40 ± 19.17 | 153.00 ± 17.02 | 141.20 ± 9.36 |
| Sm, cm/s | 7.96 ± 0.51 | 8.13 ± 0.51 | 6.73 ± 0.47 | 7.01 ± 0.23 |
| Em, cm/s | 12.82 ± 0.46 | 12.07 ± 0.74 | 6.85 ± 0.99* | 7.05 ± 0.90* |
| Am, cm/s | 7.62 ± 0.36 | 7.33 ± 0.78 | 9.79 ± 0.30* | 9.42 ± 0.18* |
Values are means ± SE; n = 5/group.
P < 0.05 vs. young.
