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Walking with minimalist shoes to promote intrinsic foot muscle growth and balance in primary school children: A preliminary study

Walking with minimalist shoes to promote intrinsic foot muscle growth, foot arch integrity, and balance in primary school children: A preliminary study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12622001162707
Acronym
None
Enrollment
31
Registered
2022-08-24
Start date
2022-02-15
Completion date
2022-03-09
Last updated
2022-08-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

The purpose of this study is to investigate the long-term impact of wearing minimalist school shoes on a child’s (9 – 12 yrs) foot muscles and balance. The hypothesis, based on previous research is that over time, with no externally imposed shoe movement restrictions (such as with normal stiff school shoes) the child’s balance will improve and their foot muscles will increase in size and strength.

Interventions

Minimalist shoes to be worn at school by the participants aged 9-12 years. Provided by Softstar - RunAmoc shoes The participants were all fitted with standard sample sizes of the minimalist shoe during screening, which were provided by the manufacturer (Softstar) for this purpose. This ensured that the correct shoe size was ordered for each child. The shoes were then ordered and produced in the USA based on their standard sizing. Participants wear the shoes as per school policy, 8 hours per d

Minimalist shoes to be worn at school by the participants aged 9-12 years. Provided by Softstar - RunAmoc shoes The participants were all fitted with standard sample sizes of the minimalist shoe during screening, which were provided by the manufacturer (Softstar) for this purpose. This ensured that the correct shoe size was ordered for each child. The shoes were then ordered and produced in the USA based on their standard sizing. Participants wear the shoes as per school policy, 8 hours per day for 3 normal school days and their own sports shoes on the 2 assigned "sports" days at school. The participants will be wearing the shoes for three full terms at school, from April to December. Parents complete a weekly brief survey to provide a guided estimate of shoe use per week.

Sponsors

Softstar
Lead SponsorCommercial sector/Industry

Study design

Allocation
Non-randomised trial
Intervention model
Other
Primary purpose
Prevention
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
9 Years to 12 Years
Healthy volunteers
Yes

Inclusion criteria

Healthy children between the ages of 9-12 years

Exclusion criteria

hypermobility, disability affecting testing, recent foot or limb injury, wearers of orthotics, obesity (due to the influence on the arch of the foot), gymnasts or dancers doing more than 4 hours per week (due to foot strength), or score above 7 on the Beighton and Horan Joint Mobility Index for ligament laxity.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026