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The effect of elastic therapeutic taping on lumbar extensor isokinetic performance
Harry J Knapman1, Tom Fallon1, Matthew O'Connor1
1School of Health Professions, Plymouth University, United Kingdom.
Objectives:
To investigate the effects of elastic therapeutic tape when applied overlaying the lumbar extensors on different measures of muscle performance, compared to a placebo taping technique and a no-tape control.
Design:
A cross-sectional experimental study.
Setting:
A biomechanics laboratory.
Participants:
Twenty one participants received three taping conditions in a randomised order: elastic therapeutic tape, a placebo tape and a no-tape control. Peak torque, the time taken to reach peak torque and peak velocity were measured using an isokinetic dynamometer.
Main Outcome Measures:
Concentric lumbar extension peak torque at 60°/s, time taken to reach peak torque and peak velocity was measured using an isokinetic dynamometer. Friedman's test and post-hoc Wilcoxon signed-rank test were used to determine the statistical differences between the three taping conditions. Level of signicance was set at 0.05.fi.
Results:
A statistically significant improvement in peak lumbar extensor torque was observed when comparing elastic therapeutic tape with the no-tape control (p < 0.05). However, there was no significant differences in time taken to reach peak torque and peak velocity (p > 0.05).
Conclusions:
Results demonstrate that the application of elastic therapeutic tape overlaying the primary lumbar extensors significantly improves the maximal lumbar extension peak torque in healthy, asymptomatic adults.

