Can a smartphone and fitbit get latina teens moving? new study finds out.
NCT ID NCT04190225
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a tailored digital program could help underactive Latina teenagers (ages 13-18) become more physically active. The program included one-on-one counseling, a personalized website, text message goal-setting, a study Instagram account, and a Fitbit tracker. A total of 160 participants were split into two groups: one received the full program, the other only a Fitbit. The main goal was to see if the program increased moderate-to-vigorous activity after 6 months.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Digital/social media intervention (counseling, website, texts, Instagram, Fitbit)
What this could lead to
If successful, this approach could help increase physical activity in Latina adolescents, potentially reducing long-term health risks.
What could go wrong
This is a completed behavioral study, not a treatment trial. Results may not apply to other groups or settings, and the intervention may not produce lasting changes.
Disclaimer
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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University of California, San Diego
La Jolla, California, 92093, United States