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Study note

Effects of footwear and strike type on running economy.

Updated Oct 17, 2026

Human researchMedicine and science in sports and exercise2012Read the source on PubMed

What the study found

Minimal shoes reduced measured energy cost compared with standard shoes under the tested conditions. Forefoot and rearfoot striking did not significantly differ in economy.

Participants and protocol

Habitually minimally shod or barefoot runners tested shoe and foot-strike conditions on a treadmill, controlling shoe mass and stride frequency.

What this cannot establish

Participants were already accustomed to minimal footwear. An acute economy difference does not establish injury safety, a benefit from abruptly changing shoes, or superiority over modern racing shoes.

Publication details
Record
PubMed 22217565
Publication types
Comparative Study · Research Support, Non-U.S. Gov't
Indexed subjects
Exercise Test · Gait · Running · Physical Fitness · Shoes
Source record checked
2026-10-18

Publication type and subject indexing describe the record; they are not a quality grade or proof of a benefit. An abstract does not replace a review of the full methods and results.

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