Vivienne J Zhu
Affiliation: Regenstrief Institute
- Evaluation of a clinical decision support algorithm for patient-specific childhood immunizationVivienne J Zhu
Regenstrief Institute, Inc, Indianapolis, IN 46202, United States
Artif Intell Med 56:51-7. 2012..To evaluate the effectiveness of a clinical decision support system (CDSS) implementing standard childhood immunization guidelines, using real-world patient data from the Regenstrief Medical Record System (RMRS)...
- An empiric modification to the probabilistic record linkage algorithm using frequency-based weight scalingVivienne J Zhu
Regenstrief Institute, Inc, 410 West 10 Street, Suite 2000, Indianapolis, IN 46202 3012, USA
J Am Med Inform Assoc 16:738-45. 2009..However, to our knowledge, no frequency-based weight scaling modification to the F-S method has been implemented and specifically evaluated using real-world clinical data...
- Race and medication adherence and glycemic control: findings from an operational health information exchangeVivienne J Zhu
Regenstrief Institute, Inc, IN, USA
AMIA Annu Symp Proc 2011:1649-57. 2011..The coefficient was -0.26 (p<0.0001) for the interaction of 6-month PDC and African-Americans. Significant risk factors for OHA non-adherence were race, young age, non-commercial insurance, newly-treated status, and polypharmacy...
- Data for drugs available through low-cost prescription drug programs are available through pharmacy benefit manager and claims dataVivienne J Zhu
Regenstrief Institute, Inc, Indianapolis, IN, USA
BMC Clin Pharmacol 12:12. 2012....