Effects on deep dry needling of the TIBIALIS posterior muscle on plantar pressure distribution: A single-blinded randomized controlled baropodometric trial.
María Carmen Martínez-González, Sonia Del-Río-Medina, Sergio Montero-Navarro et al.
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In 30 seconds
This randomized controlled trial examined the effects of deep dry needling (DDN) on plantar pressure distribution in 82 individuals with latent trigger points in the tibialis posterior muscle. Results indicated a significant increase in rearfoot pressure immediately post-intervention and changes in mean plantar pressure and contact surfaces at 24 hours, but no sustained effects at 72 hours.
Key findings
- Significant increase in rearfoot pressure immediately after DDN application.
- At 24 hours, mean plantar pressure increased while mean pressure surface and forefoot contact surface decreased.
- No significant differences were observed at 72 hours compared to pre-intervention data.
Why it matters
Understanding the transient effects of DDN on plantar pressure distribution can inform clinicians about potential short-term benefits in managing tibialis posterior dysfunction, highlighting the need for further research on multi-session protocols.