NCT01984125|Completed
Testing the Use of Prompts to Increase Adolescent Immunization Rates
AIMHi
Adolescent Vaccination in the Medical Home
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AIMHi
Adolescent Vaccination in the Medical Home
Sponsor study identifier
interventional
7,040
1 country
22
Study Start
April 2011
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
January 2013
Actual (reported)Study Completion
December 2013
Actual (reported)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.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
December 2013
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
April 2011
Date type not reportedThis date has not been verified as actual or estimated.
January 2013
Actual (reported)November 7, 2013
Actual (reported)November 14, 2013
Actual (reported)December 2013
Actual (reported)Adolescent Immunization Rates
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.
One Year
Missed Opportunities
One Year
A prompt, either electronically or by a nurse, will notify a provider if an adolescent is due for a vaccination. This prompt will appear at any type of visit where the patient is seen by a health provider.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
University of Arkansas - Arkansas Children's Hospital
Little Rock, Arkansas, 72202, United States
Wilmington Hospital Health Center
Wilmington, Delaware, 19801, United States
University of Florida
Gainesville, Florida, 32608, United States
Children's Memorial Hospital - Northwestern University
Chicago, Illinois, 60611, United States
University of Iowa Hospital
Iowa City, Iowa, 52242, United States
Boston Children's
Boston, Massachusetts, 02115, United States
University of Michigan
Szilagyi PG, Serwint JR, Humiston SG, Rand CM, Schaffer S, Vincelli P, Dhepyasuwan N, Blumkin A, Albertin C, Curtis CR. Effect of provider prompts on adolescent immunization rates: a randomized trial. Acad Pediatr. 2015 Mar-Apr;15(2):149-57. doi: 10.1016/j.acap.2014.10.006.
7,040 participants (actual enrollment reported by the registry).
First Submitted
November 7, 2013
First Posted
November 14, 2013
Study Start
April 2011
Date type not reportedThis date has not been verified as actual or estimated.
Assessment, Feedback, Incentive, Exchange (AFIX OB) A Customizable Quality Improvement Intervention to Increase Maternal Vaccine Uptake
Contact the study team to confirm eligibility.
Ann Arbor, Michigan, 48109, United States
St. Louis University - School of Medicine
St Louis, Missouri, 63104, United States
Oak Orchard Community Health Center
Brockport, New York, 14420, United States
Honeoye Falls Family Medicine
Honeoye Falls, New York, 14472, United States
Mendon Pediatrics
Mendon, New York, 14506, United States
Long Pond Pediatrics
Rochester, New York, 14606, United States
Goodman Pediatrics
Rochester, New York, 14609, United States
Parkway Pediatrics
Rochester, New York, 14612, United States
English Road Pediatrics
Rochester, New York, 14616, United States
12 Corner Pediatrics
Rochester, New York, 14618, United States
Westside Pediatrics
Rochester, New York, 14624, United States
Ridgewood Med-Peds
Rochester, New York, 14626, United States
Nationwide Children's Hospital
Columbus, Ohio, 42338, United States
Baylor College of Medicine, Texas Children's Hospital
Houston, Texas, 77030, United States
University of Texas - Houston
Houston, Texas, 77030, United States
University of Washington Medical Center
Seattle, Washington, 98105, United States
Primary Completion
January 2013
Actual (reported)Study Completion
December 2013
Actual (reported)Last Updated
May 2, 2017
Record last verified: 2017-04
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Source: ClinicalTrials.gov.
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