External validation of a claims-based model to predict left ventricular ejection fraction class in patients with heart failure.
<h4>Background</h4>Ejection fraction (EF) is an important prognostic factor in heart failure (HF), but administrative claims databases lack information on EF. We previously developed a model to predict EF class from Medicare claims. Here, we evaluated the performance of this model in an...
Enregistré dans:
| Auteurs principaux: | , , , , , , |
|---|---|
| Format: | article |
| Langue: | EN |
| Publié: |
Public Library of Science (PLoS)
2021
|
| Sujets: | |
| Accès en ligne: | https://doaj.org/article/937e1ffa85004b9e9322b447c29ed62d |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|