Validity of International Classification of Diseases (ICD)-10 Diagnosis Codes for Identification of Acute Heart Failure Hospitalization and Heart Failure with Reduced Versus Preserved Ejection Fraction in a National Medicare Sample.
Benjamin A BatesEhimare AkhabueMeghan M NahassAbhigyan MukherjeeEmily HiltnerJoanna R RockBrandon WiltonGarima MittalAayush VisariaMelanie RuaPoonam GandhiChintan V DaveSoko SetoguchiPublished in: Circulation. Cardiovascular quality and outcomes (2023)
ICD-10 principal diagnosis identified acute HF hospitalization with a high positive predictive value. Systolic and diastolic ICD-10 diagnoses reliably identified heart failure with reduced ejection fraction and HFpEF when EF 50% was used as the cutoff.
Keyphrases
- acute heart failure
- heart failure
- ejection fraction
- left ventricular
- aortic stenosis
- blood pressure
- liver failure
- cardiac resynchronization therapy
- deep learning
- quality improvement
- respiratory failure
- atrial fibrillation
- healthcare
- coronary artery disease
- intensive care unit
- aortic dissection
- affordable care act
- health insurance
- aortic valve