1 results match your criteria: "7 Observational Research Center[Affiliation]"
Idiopathic Pulmonary Fibrosis in United States Automated Claims. Incidence, Prevalence, and Algorithm Validation.
Am J Respir Crit Care Med
November 2015
7 Observational Research Center, AstraZeneca, Gaithersburg, Maryland; and.
Rationale: Estimates of idiopathic pulmonary fibrosis (IPF) incidence and prevalence from electronic databases without case validation may be inaccurate.
Objectives: Develop claims algorithms to identify IPF and assess their positive predictive value (PPV) to estimate incidence and prevalence in the United States.
Methods: We developed three algorithms to identify IPF cases in the HealthCore Integrated Research Database.