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Interagency Autism Coordinating Committee (IACC)
Autism Research Database
Office of Autism Research Coordination (OARC)
 
Project Element Element Description

Project Title

Project Title

ADAPTING ELECTRONIC MEDICAL RECORD TO MEASURE MEDICAL OUTCOMES IN ASD POPULATIONS

Principal Investigator

Principal Investigator

Bush, Ruth Ann

Description

Description

This Mentored Research Scientist Development Award (K99) will provide the applicant with the advanced training and skills necessary to meet immediate career goals; specifically developing an independent program of research focusing on improving the medical treatment of children with autism spectrum disorders (ASD) by using comparative effectiveness research (CER) to determine the most appropriate medical interventions. In the long term, the experience and data generated by this projected are expected to lead to larger studies implementing CER using multi-site data warehouses created using electronic medical records. The goal of this research is to create the necessary data warehouse to support the comparative effectiveness research of medical treatments in patients with ASD. Research Plan. The specific aims of the proposed research include: Aim 1: To develop and pilot test methods for using an Electronic Medical Record (EMR) to capture and to measure medical treatment utilization patterns among patients with autism spectrum disorder (ASD) including primary care, specialty, and urgent care/emergency department use. The techniques developed and experience gained in the preliminary studies will be employed to perform the data capture. Aim 1 will assess the feasibility and validity of electronic data capture through descriptive analysis, and perform validation checks using Autism Discovery Institute (ADI) patient charts and determining data completeness. Aim 2: To measure utilization patterns among patients with ASD and to identify, using cluster analysis, health care utilization subgroups. The primary outcome is enumerating utilization rates and defining the scope of treatment sought. Stratification will be employed to examine medical encounters by age groups and by co- morbidities. Cluster analysis will be used to examine the data for subgroup patterns. Identification of subgroups is a preliminary step to design future comparative analyses. Aim 3: To implement and evaluate a prospective patient identification marker in the EMR to enhance comprehensive data extraction and to improve the robustness of registry entries. Percent of encounters captured by the data extraction before the EMR marker will be compared against percent encounters after implementation within a known population. Process evaluation will assess acceptability, ease of implementation, and reach of the record customization. Conceptual Aims R00: 1) To evaluate the use of provider computerized order sets and medical history data checklists to enhance data capture; 2) To conduct CER of pharmaceutical treatments among patients with ASD; and 3) To expand use of the EMR to create a prospective, longitudinal data warehouse of medical treatment utilization.

Funder

Funder

Agency for Healthcare Research and Quality

Fiscal Year Funding

Fiscal Year Funding

0

Current Award Period

Current Award Period

2013-2015

Strategic Plan Question

Strategic Plan Question

Question 7: What Other Infrastructure and Surveillance Needs Must Be Met?

Strategic Plan Objective

Strategic Plan Objective

7O. Not specific to Question 7 objectives

Project Link

Project Link

ADAPTING ELECTRONIC MEDICAL RECORD TO MEASURE MEDICAL OUTCOMES IN ASD POPULATIONS (External web link)

Institution

Institution

CHILDREN'S HOSPITAL RESEARCH CENTER

State/Country

State/Country

California

Project Number

Project Number

1K99HS022404-01

Federal or Private?

Federal or Private?

Federal

Received ARRA Funding?

Received ARRA Funding?

No

History/Related Projects

History/Related Projects

ADAPTING ELECTRONIC MEDICAL RECORD TO MEASURE MEDICAL OUTCOMES IN ASD POPULATIONS | 138957 | 2013 | 1K99HS022404-01
ADAPTING ELECTRONIC MEDICAL RECORD TO MEASURE MEDICAL OUTCOMES IN ASD POPULATIONS | 142604 | 2014 | 1K99HS022404-01

 
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