Author | Study Population | Presence of MI | Groupings/Intervention | Outcome Measures | Significant Findings | Within Group Effect Sizes | Between Group Effect Sizes |
---|---|---|---|---|---|---|---|
Powers et al, 2004 [23] | 38 subjects (22 males, 16 females) with unilateral FAI | Absent on examination | Strength training group - theraband strength training 3 times a week × 6 weeks Proprioceptive training group -proprioceptive training involving "T-band kicks" 3 times a week × 6 weeks Combination training group -performed a combination of both training protocols 3 times a week × 6 weeks Control group - no intervention | Muscle fatigue was determined using the median power frequency (fmed) from an EMG signal for TA and PL COP values for A/P and M/L directions, and the mean overall deviations from COP were obtained | No significant effects of any intervention on measures of muscle fatigue and static balance | No significant within group effect was observed | No significant effect between group effect was observed |
Clarke and Burden, 2005 [31] | 19 male subjects with FAI | Absent on examination | Control group (n = 9) - no intervention Exercise group (n = 10) - wobble board training 3 times a week × 4 weeks | MRTs were measured for TA, and PL in response to sudden inversion AJFAT scores | The exercise group showed a significant decrease in muscle onset latency for both TA and PL, and a significant improvement in AJFAT scores | TA = 1.29 PL = 1.20 Both effect sizes were reported in the paper without presentation of mean ± SD values | Data was presented in graphical format without the reporting of mean ± SD values |