Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Not applicable Interventional Results available

Children's Use of the Built Environment for Physical Activity

ClinicalTrials.gov ID: NCT01939405

Public ClinicalTrials.gov record NCT01939405. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 8, 2026, 12:18 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Use of the Built Environment to Promote Physical Activity in Children.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The study aims are to develop and test the feasibility of a pediatric physical activity intervention that incorporates personal information on use of the built environment, and test the intervention's preliminary efficacy at increasing physical activity. The investigators hypothesize that it will be feasible to incorporate and measure changes in empiric GIS (geographic information system), GPS (global positioning system), and accelerometer feedback in the office setting as demonstrated by: i) Completeness of GPS and accelerometer data collection (primary measure of feasibility), ii) Participation rates among adolescents in the intervention group compared to the control group, and iii) Acceptability to patients as measured by adolescent satisfaction.

Study identification

NCT ID
NCT01939405
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Enrollment
60 participants

Conditions and interventions

Interventions

Behavioral

Eligibility (public fields only)

Age range
10 Years to 16 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 30, 2013
Primary completion
Apr 30, 2015
Completion
May 31, 2015
Last update posted
Oct 1, 2017

2013 – 2015

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Massachusetts General Hospital Revere HealthCare Center Revere Massachusetts 02151

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01939405, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Oct 1, 2017 · Synced Sep 8, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01939405 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →