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CompletedNCT01567228CHICA GISUpdated Sep 16, 2015

Delivering Geospatial Intelligence to Health Care Providers

An interventional study of CHICA GIS (enhanced electronic medical record) in Overweight, sponsored by Indiana University. Completed at 1 site in United States. Open to participants aged 1 Year to 21 Years. Per ClinicalTrials.gov, last updated 2015-09-16.

Sponsored by Indiana University · Not applicable, Interventional, and Health services research

Phase
Not applicable
Study type
Interventional
Enrollment
1,076
Allocation
Randomized
Ages
1 Year to 21 Years
Sex
All
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Study summary

Physician counseling for physical activity, dental services, and academic support services such as tutoring could be improved through physician knowledge of local community resources and physician counseling directing patients to such services that are near the patient's residential address. This study will test the hypothesis that an electronic medical record enhanced with geographic information systems can improved physician counseling for physical activity, dental services, and academic support services by identifying services that are near the patient's residential address and informing MD's of such info at the point of care.

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Conditions studied

  • Overweight

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Keywords

  • obesity
  • overweight
  • dental caries
  • school problems
  • school failure
  • child BMI > 85th percentile
  • Needing dental preventive services
  • Needing academic support for school problems
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In context

Overweight

3,670 studies on the registry are indexed under Overweight; 849 are open to participants now.

This study's planned enrollment of 1,076 is above the median of 73 across 3,175 interventional studies indexed under Overweight.

Browse Overweight studies →

Lead sponsor

Indiana University is the lead sponsor of 958 studies on the registry; 200 are open to participants now.

Of its 142 completed or terminated interventional studies of FDA-regulated products, 112 (79%) have results posted.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
1 Year to 21 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Referrals to three community resources will be studied: dentists (children older than 1 year), after school tutoring services (children older than 7 years), and physical education programs (children older than 5 years).

Exclusion criteria

Exclusion Criteria:

  • Inability of parent to complete data collection instruments spoken (via telephone survey) or written in English or Spanish.
  • Inability to participate in community based physical activity programs due to health related condition
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Study design

Phase
Not applicable
Primary purpose
Health services research
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
1,076 participants (estimated)

Study arms

  • No intervention
    routine counseling (control group)

    Children will receive typical counseling for obesity prevention, dental caries prevention, or school problems per routine standards for pediatrician anticipatory guidance

  • Experimental
    CHICA GIS

    In randomly assigned experimental clinics, physicians will counsel patients to increase physical activity, seek dental care, or seek academic support services such as tutoring; this counseling will be assisted by an experimental intervention which consist of an electronic medical record that prompts specific counseling in conjunction with a geographic information system. The enhanced electronic medical record will map community resources to support physician counseling and lifestyle modification

    Other: CHICA GIS (enhanced electronic medical record)

Interventions

  • OtherCHICA GIS (enhanced electronic medical record)

    An electronic medical record enhanced with geographic information systems will assist physicians in directing patients to community resources for increasing physical activity, preventing dental caries or addressing school problems

    Also known as: CHICA GIS

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What researchers measure

Primary outcomes

  1. Improved physician counseling

    For the intervention clinics, data gathered by CHICA-GIS on the physician worksheet and just-in-time handouts will also allow us to determine the percentage of children who received behavioral counseling about dentistry, school performance, or physical activity by the physician, as well as the percentage of children who were referred to a community resource.

    Time frame: 6 months

Secondary outcomes

  1. User experience and satisfaction

    Surveys will be administered at baseline and end of the trial (18 months) to the entire staff of each practice, in order to document how each practice is organized and provide detailed information about community referral processes. Staff will also be asked about their satisfaction with the CHICA system, CHICA-GIS (Intervention Clinics only), and the community referral module (Intervention Clinics only).

    Time frame: 24 months

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Study locations

1 site
  • Wishard Health Services
    Indianapolis, Indiana 46202, United States
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Sep 16, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT01567228
Lead sponsor
Indiana University
Collaborators
National Library of Medicine (NLM)
Responsible party
Sponsor
First posted
Mar 30, 2012
Start date
Sep 2012
Primary completion
Sep 2014
Completion
Sep 2014
Last update
Sep 16, 2015

Study contacts

Gilbert C Liu, MD
principal investigator · Indiana University

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Sep 2015. You cannot join it, but the record below documents what was studied.

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