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Research Studies is a monthly compilation of research articles funded by AHRQ or authored by AHRQ researchers and recently published in journals or newsletters.
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Newgard CD, Malveau S, Zive D
Building a longitudinal cohort from 9-1-1 to 1-year using existing data sources, probabilistic linkage, and multiple imputation: a validation study.
The objective of this seven-county study was to describe and validate construction of a population-based, longitudinal cohort of injured older adults from 9-1-1 call to 1-year follow-up. Results showed that a population-based emergency care cohort with long-term outcomes can be constructed from existing data sources with high accuracy and reasonable validity of resulting variables.
AHRQ-funded; HS023796.
Citation:
Newgard CD, Malveau S, Zive D .
Building a longitudinal cohort from 9-1-1 to 1-year using existing data sources, probabilistic linkage, and multiple imputation: a validation study.
Acad Emerg Med 2018 Nov;25(11):1268-83. doi: 10.1111/acem.13512..
Keywords:
Data, Research Methodologies, Elderly, Emergency Department, Injuries and Wounds
