Exercise-related medial leg pain (ERMLP) is a common complaint among athletes, and efforts toward rehabilitation are often unsuccessful.
To evaluate the efficacy of a therapeutic intervention in ERMLP localized to soft tissue.
A quasi-experimental, nonequivalent control-group study.
Athletic training facility.
20 volunteer male and female athletes (18–22 y old) with ERMLP. Complete data were available for 13 participants.
Treatment group (TRE, n = 7) received therapeutic intervention focused on relieving muscle hypertonicity in the deep compartment of the lower leg and restoring balance of the toe flexors and extensors. Control group (CON, n = 6) received no intervention.
Main Outcome Measures:
Self-reported pain intensity, pain threshold, and extensor hallucis longus to extensor digitorum brevis (EHL:EDB) electromyography ratio.
There were no significant differences in age, duration of symptoms, or pain measures between the 2 groups at baseline. CON demonstrated no significant changes in any of the outcome measures in posttreatment testing, but significant between-groups differences were identified for pain during activity (CON mean = 6.5, 95% CI 5.05, 7.95; TRE mean = 3.5, 95% CI 1.67, 5.33; P = .01), change scores for pain during activity (CON mean = 0.33, 95% CI −1.25, 1.91; TRE mean = −3.43, 95% CI:−4.6, −2.25; P < .001), change scores in pressure threshold (CON mean = −0.25, 95% CI −0.74, 0.23; TRE mean = 0.72, 95% CI 0.22, 1.37; P = .006), and change in EHL:EDB ratios (CON mean = 0.05, 95% CI −0.22, 0.33; TRE mean = 1.07, 95% CI 0.75, 2.07; P < .046).
Therapeutic interventions focused on restoring muscle balance appear to be effective in resolving ERMLP.