LAUSR

Abstract Hyperkeratoses are a common cause of foot pain due to the release of inflammatory mediators, which can have an impact on the mobility and independence of people suffering from them. However, the repercussions that hyperkeratoses have on gait parameters remain uncertain. Aim The aim of this study is to analyze the repercussions that plantar hyperkeratosis debridement has on several kinematic and kinetic variables of gait in a group of older participants. Methods 98 older participants (75.1 ± 6.7 years) were randomly assigned to two groups: Group A, Scalpel debridement of plantar hyperkeratoses; and Group B, Control group (Simulated debridement). Plantar hyperkeratotic pain was measured before and after treatment on a visual analog scale. Several kinematic and kinetic variables of gait were measured before and after treatment using a Win-Track pressure sensitive walkway. Results A significant difference was found in the level of pain between the treated group and the control group (p  Conclusions Data suggests that debridement of plantar hyperkeratosis may lead to a reduction in pain and appear to reduce peak maximum force and peak plantar pressure. No significant changes were observed in the kinematic variables analyzed. The duration of the benefits remain unknown.