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. 2007 Jan 29;41(6):392–397. doi: 10.1136/bjsm.2006.033985

Table 5 Comparison of changes in other outcome measures across time (24, 48 and 72 h after exercise).

Control (n = 20) Intervention (n = 20) z Score p Value
Serum CK (IU/l)
 24 h 42.0 (10.3–97.0) 38.0 (13.8–78.3) −0.24 0.81
 48 h 24.0 (−14.0–71.3) 11.0 (−4.5–23.5) −1.25 0.21
 72 h 17.0 (−4.5–58.3) 8.5 (−31.5–33.8) −1.07 0.29
Thigh circumference mid‐belly (mm)
 24 h 1.7 (6.5) 2.4 (7.2) −0.322 0.75
 48 h 1.1 (7.0) 4.0 (5.7) −1.436 0.16
 72 h 2.1 (5.9) 2.2 (6.1) −0.053 0.96
Thigh circumference musculotendinous (mm)
 24 h 2.0 (5.1) 1.3 (5.4) 0.420 0.68
 48 h 1.7 (6.1) 1.0 (5.9) 0.368 0.72
 72 h 2.8 (5.5) 1.0 (5.1) 1.076 0.29
One‐legged hop for distance (m)
 24 h −0.08 (0.08) −0.07 (0.11) −0.492 0.63
 48 h −0.08 (0.09) −0.05 (0.13) −0.996 0.33
 72 h −0.08 (0.11) −0.03 (0.12) −1.366 0.18
Maximal isometric strength (N.m)
 24 h −17.4 (20.5) −11.5 (22.5) −0.858 0.40
 48 h −5.5 (22.1) −4.4 (19.5) −0.159 0.88
 72 h 1.8 (22.1) −0.3 (28.3) 0.267 0.79

p<0.01.

Values are either median (interquartile range) or mean (SD).