CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 210 enrolled
Drug / intervention
Mobile phone based physical activity intervention with maintenance plus +2 morebehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01280812
NCT01280812N/ACompleted

Applying Mobile Persuasive Technologies to Increase Physical Activity in Women

University of California, San Francisco·interventional·Posted Jan 21, 2011·Updated Apr 29, 2025

In Brief

A clinical study evaluating Mobile phone based physical activity intervention with maintenance plus, Mobile phone based physical activity intervention with maintenance regular, and 1 other intervention for Sedentary Lifestyle and Physical Activity. Completed, enrolled 210 participants across 1 site.

Detailed Summary

The primary purpose of this study is to assess the efficacy of the mobile phone-based physical activity intervention on increasing physical activity compared to the control group.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

N/ACompletedFinished
2011201220132014201520162017201820192020202120222023202420252026
First PostedJan 21, 2011
Enrollment StartFeb 1, 2011
Primary CompletionApr 1, 2015
TodayJul 2, 2026
Enrollment to primary: 4.2 yearsPosted 15.4 years ago

Interventions

Mobile phone based physical activity intervention with maintenance plusbehavioral

This group will receive a mobile phone software program and a pedometer. Over a 3-month period, participants in this group will be asked to wear a pedometer, use a mobile phone physical activity diary, and respond daily physical activity messages or video clips. Over a 6-month maintenance period, participants will be asked to continue using a pedometer and a mobile phone physical activity diary.

Mobile phone based physical activity intervention with maintenance regularbehavioral

This group will receive a mobile phone software program and a pedometer. Over a 3-month period, participants in this group will be asked to wear a pedometer, use a mobile phone physical activity diary, and respond daily physical activity messages or video clips. Over a 6-month maintenance period, participants will be asked to continue using a pedometer.

Control (pedometer only)behavioral

This group will receive a pedometer. Over a 9-month period, participants in this group will be asked to wear a pedometer.