Tabla 3
Valores y comparaciones inter-, intra- y de interacción de salto con contramovimiento (CMJ), dolor muscular percibido, creatina cinasa (CK), interleucina-6 (IL-6), factor de necrosis tumoral-alfa (TNF-α) y productos avanzados de oxidación de proteínas (PAOP) de los grupos de placebo y LED en los momentos Pre, Post y 24 h.
| Pre | Post | 24 h | ||||||||
| Grupos | Media ± DE | Media ± DE | Media ± DE | Diferencia media Post – Pre (IC 95 %) | Diferencia media 24 h – Pre (IC 95 %) | Diferencia media 24 h – Post (IC 95 %) | p Grupo | p Tiempo | p Inter. | |
| CMJ | Placebo | 41.80 ± 3.90 | 39.46 ± 3.22* | 39.70 ± 3.52** | –2.34 (–3.58; –1.10) | –2.10 (–4.43; 0.23) | 0.24 (–2.01; 2.49) | .97 | < .01 | .86 |
| LED | 41.63 ± 3.00 | 39.61 ± 3.45* | 39.87 ± 4.20** | –2.01 (–3.12; –0.90) | –1.76 (–3.89; 0.37) | 0.26 (–2.65; 3.16) | ||||
| Dolor | Placebo | 0.80 ± 1.23 | 1.00 ± 1.33 | 0.20 ± 0.63 | 0.41 (–0.23; 1.06) | –0.02 (–1.74; 1.69) | –0.44 (–1.72; 0.85) | .26 | .06 | .83 |
| LED | 0.40 ± 0.70 | 0.95 ± 1.07 | 0.70 ± 1.03 | 0.63 (–0.65; 1.92) | 0.15 (–1.38; 1.67) | –0.49 (–1.54; 0.56) | ||||
| CK | Placebo | 98.30 ± 33.03 | 135.30 ± 48.81Ѱ | 170.30 ± 139.44 | 37.00 (17.66; 56.34) | 72.00 (–22.06; 166.06) | 35.00 (–43.42; 113.42) | .82 | < .01 | < .01 |
| LED | 95.90 ± 33.66 | 144.40 ± 57.47Ѱ | 143.70 ± 89.79 | 48.50 (27.89; 69.11) | 47.80 (–2.67; 98.27) | –0.70 (–35.66; 34.26) | ||||
| IL-6 | Placebo | 18.79 ± 6.81 | 20.59 ± 7.26* | 19.49 ± 7.49# | 1.80 (0.09; 3.50) | 0.70 (–1.85; 3.25) | –1.10 (–3.39; 1.20) | .87 | < .01 | .55 |
| LED | 20.01 ± 9.85 | 21.30 ± 9.40* | 19.31 ± 8.49# | 1.29 (–0.49; 3.06) | –0.70 (–2.55; 1.15) | –1.99 (–3.84; –0.14) | ||||
| TNF-α | Placebo | 23.82 ± 3.93 | 23.80 ± 4.18 | 23.15 ± 4.44 | –0.03 (–1.98; 1.93) | –0.68 (–2.28; 0.93) | –0.65 (–3.00; 1.69) | .92 | .65 | .85 |
| LED | 23.91 ± 8.43 | 23.91 ± 7.47 | 23.75 ± 8.04 | 0.01 (–1.16; 1.17) | –0.16 (–1.72; 1.39) | –0.17 (–1.61; 1.27) | ||||
| PAOP | Placebo | 2.34 ± 0.71 | 2.35 ± 1.02 | 2.03 ± 0.80 | 0.00 (–0.89; 0.90) | 0.31 (–1.06; 0.44) | –0.32 (–1.38; 0.75) | .25 | .71 | .57 |
| LED | 2.06 ± 0.80 | 1.79 ± 0.67 | 2.03 ± 0.71 | –0.27 (–0.93; 0.39) | –0.03 (–0.81; 0.75) | 0.24 (–0.42; 0.89) | ||||
| Nota. Significativamente diferente de Pre con efecto de tiempo (* p < .01; **p < .05); significativamente diferente de Post con efecto de tiempo (# p < .05); significativamente diferente de Pre dentro del mismo grupo (ѰѰ p < .01). | ||||||||||
