Step up: pedometers and peer support get NYC taxi drivers moving
NCT ID NCT03010163
First seen Jul 06, 2026 · Last updated Jul 07, 2026 · Updated 1 time
Summary
This study tests whether giving NYC taxi drivers a pedometer (Fitbit) along with text message reminders and support from their social network can help them walk more each day. Participants are divided into four groups: some get only the pedometer and health fair, others add text messages, social support, or both. The goal is to see which combination boosts daily step counts and encourages a healthier lifestyle.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- pedometer (Fitbit) with text messaging and social network support
- What this could lead to
- If successful, this approach could help sedentary workers increase physical activity and reduce health risks.
- What could go wrong
- This is a small, early-stage study in a specific group (male NYC taxi drivers), so results may not apply to others. The intervention is low-risk but may not produce lasting changes.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 290 people
The number the study aims to enrol. It can still change while the study runs.
- Start date
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Dec 2016
- Expected to finish
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Jun 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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21 years and older
- Sex
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Male participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Male * Over 21 years of age * Planning on remaining in NYC for at least 7 months * Licensed taxi driver for at least three months * Speaks English, Bengali, Hindi, Spanish or French * Currently owns a cell phone, uses text messaging services and is willing to accept text messages for this study Exclusion Criteria: * Part-time driver (fewer than 5 shifts/week, totaling less than 35 hours per week) * History of any CVD or any other medical conditions (e.g. severe osteoarthritis) that will prevent him from walking * Please note: All inclusion/exclusion criteria are based upon self reported information captured during study screening procedures.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Memorial Sloan Kettering Cancer Center
New York, New York, 10065, United States