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NCT01296906 · ClinicalTrials.gov registry record · NA
Population Versus Practice-based Interventions to Increase Immunizations
A NA study, sponsored by University of Colorado, Denver.
- Completed
- Registry status
- NA
- Development phase
- 31,567
- Enrollment target
NCT01296906: Completed NA study, sponsored by University of Colorado, Denver.
NCT01296906 is a NA study that has completed, run by University of Colorado, Denver. The registered enrollment target is 31,567 participants, above the 1,403-participant average among 58,714 other NA trials with a reported enrollment target (2150% higher). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01296906, a NA study, has completed, sponsored by University of Colorado, Denver.
- COMPLETED
- Registry status
- NA
- Development phase
- 31,567 participants
- Enrollment target
Study Summary
One of the nation's major health priorities, as outlined in Healthy People 2010, is to increase the proportion of children aged 19 to 35 months who have received all universally recommended vaccines. This study will compare two interventions for increasing immunization rates in this age group, one using well-studied primary care practice-based methods and the other using innovative technologies to increase immunization rates at the population-level. Results of this study will provide data that will be relevant nationally in guiding future investment of resources to increase up-to-date rates in young children prior to school entry. Hypothesis: Population-based approaches will be more effective than practice-based interventions at increasing immunizations among 19-35 month olds.
Primary Outcome
The primary outcome measures will be: 1) change in up-to-date rates from baseline levels 6 months after the intervention (T-1) for 19-35 month olds in population-based compared to practice-based intervention counties and 2) percent of children who were not up-to-date prior to recall (T-0) who received any additional new vaccine in each type of intervention county.
Interventions
- BEHAVIORAL Recall conducted by private practices
- BEHAVIORAL Recall conducted centrally by local health department
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 31,567 participants |
| Start Date | 2010-05 |
| Est. Completion | 2012-09 |
| Phase | NA |
What the finished NCT01296906 record still lists
NCT01296906 is an interventional study that assigns participants to a tested intervention. Its 31,567 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 (2150% higher).
The record links to 0 conditions, and to 2 interventions - of which Recall conducted by private practices is the first listed.
NCT01296906 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01296906 about?
NCT01296906 is a clinical study titled "Population Versus Practice-based Interventions to Increase Immunizations". One of the nation's major health priorities, as outlined in Healthy People 2010, is to increase the proportion of children aged 19 to 35 months who have received all universally recommended vaccines. This study will compare two interventions for increasing immunization rates in this age group, one u...
What is the current status of trial NCT01296906?
This trial is currently completed. It is a NA study. The enrollment target is 31,567 participants. The study started on 2010-05. Estimated completion is 2012-09.
What interventions are being tested in trial NCT01296906?
The interventions under investigation include: Recall conducted by private practices (BEHAVIORAL), Recall conducted centrally by local health department (BEHAVIORAL).
Who is sponsoring clinical trial NCT01296906?
This trial is sponsored by University of Colorado, Denver, which has 1,283 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01296906's enrollment target sits among peer trials
31,567 8th of 2000 higher than 1,993 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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