Stanford pays people to walk – see what happened

NCT ID NCT03037658

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This Stanford study tested whether offering money for extra steps encourages people to walk more. 450 adults wore pedometers for a baseline week, then earned 2 cents per extra step for a week, followed by a final week without incentives. The goal was to see how different age groups respond to rewards.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
financial incentive
What this could lead to
If successful, this could show how to design effective incentive programs to increase physical activity across age groups.
What could go wrong
This is a small, completed study focused on short-term behavior change. Results may not apply to long-term habits or broader populations.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Motor Activity

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Life-span Development Lab

    Stanford, California, 94305, United States

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