The effects on functional balance in hemiplegic stroke individuals wearing an ankle foot orthosis with rocker bottom shoes

One of the disorders in stroke patients is asymmetrical posture, which leads to decreased movement and balance control. An ankle-foot orthosis (AFO) is the most common orthopedic device used in patients with post-stroke hemiplegia, and are often utilized with shoes. The purpose of this study was to investigate the effect, in stroke patients, of rocker bottom shoes on an AFO in the clinical assessments of balance compared to standard shoes on an AFO.   

This quasi-experimental study involved 10 chronic stroke patients. The evaluated individuals were under four conditions using rocker bottom shoes and standard shoes coupled with a rigid AFO immediately, and after a 3-week adaptation. The walking speed was assessed using a 10-m walk test (10 MWT), and the clinical assessments of balance were evaluated using the Timed-Up and Go test (TUG) and the Functional Reach Test (FRT).  

The findings revealed that wearing rocker bottom shoes on the AFO significantly increased walking speed, the distance on the FRT, and reduced the TUG compared to wearing standard shoes on the AFO (p < 0.05).

The study indicated that stroke patients showed an improvement in walking speed and functional balance when utilizing the AFOs with rocker bottom shoes. This outcome could be a possibility in application by doctors to prescribe this type of footwear for individuals who have had a stroke.