Effectiveness of Kinesio Taping and Exercises for Pronated Feet in Children with Neurodevelopmental Disorders: A Cross Over Study

The effects of Kinesio taping on static and dynamic balance in children with down syndrome: a randomized controlled trial

AIM

This study aimed to determine the effects of Kinesio tape applied to the plantar soles on static and dynamic balance in children with Down syndrome (DS).

MATERIALS AND METHODS

The study was carried out in children with DS. The participants were grouped as Kinesio Taping (KT) (n = 12, DS) and Sham Taping (ST) (n = 12, DS). The Functional Reach Test (FRT) was used to evaluate functional balance and the Fast-Timed Up and Go (FAST-TUG) test to evaluate functional balance and capacity. The Modified Clinical test of Sensory Interaction on Balance (MCTSIB) was used to evaluate static balance. For both groups, all the assessments were made three times: at baseline (T0), right after the taping application (T1), and 40-45 minutes later (T2).

RESULTS

Baseline FAST-TUG, FRT, and Eyes Open (EO) and Closed (EC) Sway velocity scores of the KT (medians- FAST-TUG:7.75 s, FRT:23.90 cm, EO: 0.70 deg/s, EC: 0.60 deg/s) and ST (medians-FAST-TUG:7.98 s, FRT:24 cm, EO: 0.85 deg/s, EC: 0.95 deg/s) groups were similar (p >0.05). Intragroup comparisons showed that FAST-TUG and FRT scores improved after the taping compared with T0 values in both KT (KT (FAST-TUG:7.75s-FRT:23.90cm)/KT1(FAST-TUG:7.55 s-FRT:28.25cm), KT(FAST-TUG:7.75s-FRT:23.90cm)/KT2(FAST-TUG:6.85s-FRT:27.50cm)) and ST groups (ST(FAST-TUG:7.98s-FRT:24cm)/ST1(FAST-TUG:7,95s-FRT:26.40cm), ST(FAST-TUG:7.98s-FRT:24cm)/ST2(FAST-TUG:7.26s-FRT:26.15cm)) (p < 0.05), while the sway velocity values were similar before and after the taping (p > 0.05).

CONCLUSIONS

Taping on the plantar soles of children with DS may be affecting the immediate dynamic balance scores while it actually did not affect the static balance scores independent of the technique used. The interpretation of the results of this study should be made with caution. Further studies with long-term evaluations are needed.

A Short-Term Evaluation of Foot Pronation Tendency in Healthy Recreational Runners

Running is a highly physical activity, and it is related to injuries when there is an excessive pronation of the foot. This study evaluates, from a sample group of healthy recreational runners, if the foot tends to pronate after a period of running activity and when, with respect to a period of running compared to walking, evaluated during several phases: after 30, 45, and 60 min. This quasi-experimental study has been carried out on a total of 36 healthy recreational subjects. The subjects were evaluated during two different activities: running activity for a period of an hour with respect to normal walking activity. The main outcome measures were the foot posture index (FPI) and the navicular drop test (NDT), which were evaluated at p1 (the screening day), after 30 min of activity (p2), after 45 min of activity (p3), and finally after 60 min (p4) during running or walking activity. The analysis showed significant differences for the FPI and NDT variables in both groups and on both feet, comparing p1 and p4. These changes showed a significant relationship comparing p1 and p3 for the FPI variable, and for the NDT variable (p < 0.001) of the left foot and, with respect to the right foot, significance was shown to the FPI comparing the p1 and p2. A significant difference was found in the tendency to pronate the foot after a period of running compared to the same period of walking after 60 min of activity. Running produced an excessive pronation of the foot after 45 min of activity, evaluated with the FPI for both feet.