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. Author manuscript; available in PMC: 2023 Mar 8.
Published in final edited form as: J Am Coll Cardiol. 2022 Mar 8;79(9):849–860. doi: 10.1016/j.jacc.2021.11.061

Figure 1. Overview of Cohort Inclusion and Exclusion Criteria.

Figure 1.

From the Optum Clinformatics® DataMart containing around 87 million unique patient records, a final cohort of 558,322 incident heart failure patients is included in the study. Patients with continuous enrollment have uninterrupted data collection from 12 months before to 3 months after initial HF diagnosis.