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NCT01583101 · ClinicalTrials.gov registry record · NA
Child Health Improvement Through Computer Automation (CHICA) Highlighting Study
A NA study of Physician Behavior, sponsored by Indiana University.
- Completed
- Registry status
- NA
- Development phase
- 2,237
- Enrollment target
- 1
- Study location
NCT01583101: Completed NA study of Physician Behavior, sponsored by Indiana University.
NCT01583101 is a NA study of Physician Behavior that has completed, run by Indiana University. The registered enrollment target is 2,237 participants, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (59% higher). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01583101, a NA study of Physician Behavior, has completed, sponsored by Indiana University.
- COMPLETED
- Registry status
- NA
- Development phase
- 2,237 participants
- Enrollment target
- 1
- Study location
Study Summary
The investigators have developed a novel decision support system for implementing clinical guidelines in pediatric practice. CHICA (Child Health Improvement through Computer Automation) combines three elements: (1) pediatric guidelines encoded in Arden Syntax; (2) a dynamic, scannable paper user interface; and (3) an HL7-compliant interface to existing electronic medical record systems. The result is a system that both delivers "just-in-time" patient-relevant guidelines to physicians during the clinical encounter, and accurately captures structured data from all who interact with it. Preliminary work with CHICA has demonstrated the feasibility of using the system to implement and evaluate clinical guidelines. However, analyses have shown that physicians ignore a fair number of prompts. The investigators would like to experiment with changes to the system to see if they can increase physicians' response rates. This could include highlighting prompts, reordering them, or flagging them in other ways. The main outcome of interest in the rate at which physicians answer prompts.
Primary Outcome
The main outcome of interest is whether or not a prompt was answered (discussed/not discussed).
Conditions Studied
Interventions
- OTHER Receiving Highlighted Prompts
- OTHER Receiving Non-highlighted Prompts
Study Locations (1)
Indiana
- IUMG Clinic System - Indianapolis
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 2,237 participants |
| Start Date | 2012-04 |
| Est. Completion | 2012-10 |
| Phase | NA |
What the finished NCT01583101 record still lists
NCT01583101 is an interventional study that assigns participants to a tested intervention. Its 2,237 participants enrollment target places it among the larger protocols in the corpus, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (59% higher).
The record links to 1 condition, with Physician Behavior appearing as the primary indexed condition, and to 2 interventions - of which Receiving Highlighted Prompts is the first listed.
NCT01583101 reports a single indexed study location in Indiana.
Frequently Asked Questions
What is clinical trial NCT01583101 about?
NCT01583101 is a clinical study titled "Child Health Improvement Through Computer Automation (CHICA) Highlighting Study". The investigators have developed a novel decision support system for implementing clinical guidelines in pediatric practice. CHICA (Child Health Improvement through Computer Automation) combines three elements: (1) pediatric guidelines encoded in Arden Syntax; (2) a dynamic, scannable paper user int...
What is the current status of trial NCT01583101?
This trial is currently completed. It is a NA study. The enrollment target is 2,237 participants. The study started on 2012-04. Estimated completion is 2012-10.
What conditions does trial NCT01583101 study?
This clinical trial studies the following conditions: Physician Behavior.
What interventions are being tested in trial NCT01583101?
The interventions under investigation include: Receiving Highlighted Prompts (OTHER), Receiving Non-highlighted Prompts (OTHER).
Who is sponsoring clinical trial NCT01583101?
This trial is sponsored by Indiana University, which has 890 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT01583101 being conducted?
This trial has 1 study location across Indiana. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01583101's enrollment target sits among peer trials
2,237 48th of 2000 higher than 1,953 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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