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NCT01984125 · ClinicalTrials.gov registry record · NA
Testing the Use of Prompts to Increase Adolescent Immunization Rates
A NA study, sponsored by University of California, Los Angeles.
- Completed
- Registry status
- NA
- Development phase
- 7,040
- Enrollment target
NCT01984125: Completed NA study, sponsored by University of California, Los Angeles.
NCT01984125 is a NA study that has completed, run by University of California, Los Angeles. The registered enrollment target is 7,040 participants, above the 1,403-participant average among 58,714 other NA trials with a reported enrollment target (402% higher). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01984125, a NA study, has completed, sponsored by University of California, Los Angeles.
- COMPLETED
- Registry status
- NA
- Development phase
- 7,040 participants
- Enrollment target
Study Summary
Although most US adolescents visit their primary care doctor, their immunization rates are low. Primary care practices from two networks, one in upstate New York as well as a national network of pediatric clinics were surveyed to ask what they thought was the best strategy to increase immunization rates. Point-of-care prompts (either by an electronic health record message or by a nurse) when an adolescent patient comes in for any type of visit and is due for a vaccine was chosen. This study will determine if these prompts will increase immunization rates after a 12-month intervention period.
Primary Outcome
Bivariate analysis will measure the overall change between the control and intervention groups. Vaccination rates will be summarized using descriptive statistics. As appropriate, two sample t-test or chi-square tests will be used to summarize patient level data. Odds ratio with associated 95% confidence interval will be reported within each of the 2 networks.
Interventions
- OTHER Point-of-Care Prompt
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 7,040 participants |
| Start Date | 2011-04 |
| Est. Completion | 2013-12 |
| Phase | NA |
What the finished NCT01984125 record still lists
NCT01984125 is an interventional study that assigns participants to a tested intervention. Its 7,040 participants enrollment target places it among the larger protocols in the corpus, above the 1,403-participant average among 58,714 other NA trials with a reported enrollment target (402% higher).
The record links to 0 conditions, and to 1 intervention - of which Point-of-Care Prompt is the first listed.
NCT01984125 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01984125 about?
NCT01984125 is a clinical study titled "Testing the Use of Prompts to Increase Adolescent Immunization Rates". Although most US adolescents visit their primary care doctor, their immunization rates are low. Primary care practices from two networks, one in upstate New York as well as a national network of pediatric clinics were surveyed to ask what they thought was the best strategy to increase immunization r...
What is the current status of trial NCT01984125?
This trial is currently completed. It is a NA study. The enrollment target is 7,040 participants. The study started on 2011-04. Estimated completion is 2013-12.
What interventions are being tested in trial NCT01984125?
The interventions under investigation include: Point-of-Care Prompt (OTHER).
Who is sponsoring clinical trial NCT01984125?
This trial is sponsored by University of California, Los Angeles, which has 897 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01984125's enrollment target sits among peer trials
7,040 21st of 2000 higher than 1,980 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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