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Study note

Ground Contact Time Imbalances Strongly Related to Impaired Running Economy.

Updated Oct 17, 2026

Population not classified in the source recordInternational journal of exercise science2020Read the source on PubMed

What the study found

Greater left-right ground-contact-time imbalance was associated with higher running energy cost. Cadence and overall contact time were not significantly associated in this sample.

Participants and protocol

Eleven collegiate distance runners completed treadmill testing with metabolic measurements, wearable running-dynamics data and body-composition assessment.

What this cannot establish

The study did not test a correction programme. It cannot establish that forcing symmetry improves economy or that a wearable imbalance reading diagnoses an injury.

Publication details
Record
PubMed 32509121
Publication types
research-article
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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