Original ResearchPublished 15 September 2026Immediate effects of the retrocapital pad and toe bar in sensorimotor foot orthoses on the electromyographic activity of the gastrocnemius muscle in healthy adultsStephan Becker · Jonas Dully · Alessia Arcieri · Lukas Maurer · Carlo Dindorf · Michael FröhlichFrontiers in Rehabilitation Sciencesdoi 10.3389/fresc.2026.1887293