Exploring classification of birth defects severity in national hospital discharge databases compared to an active surveillance program

Keyphrases

• Active Surveillance 100%
• Anencephaly 12%
• Birth Defect Registries 25%
• Birth Defects 100%
• Birth Defects Prevention 12%
• Classification Measures 12%
• Cleft Lip 25%
• Clinical Modification 12%
• Co-occurring Defects 12%
• Critical Congenital Heart Defects 12%
• Defect Severity 100%
• Diagnostic Codes 12%
• Disease Severity 100%
• Four-level 25%
• Hospital Discharge Records 100%
• Hospitalization 37%
• ICD-9 25%
• In-hospital Mortality 12%
• International Classification of Diseases 12%
• Level of Agreement 25%
• Low Severity 12%
• Major Birth Defects 12%
• Mean Risk 12%
• Mortality Prediction 12%
• Mortality Rate 37%
• Mortality Risk 100%
• National Hospital 100%
• National Inpatient Sample 37%
• Ninth Edition 12%
• Orofacial 12%
• Severity Classification 25%
• Severity Index 12%
• Severity Level 12%
• Single Ventricle 12%
• Surveillance Program 12%
• Texas 25%

Nursing and Health Professions

• Anencephalus 11%
• Cleft Lip 22%
• Congenital Heart Malformation 11%
• Congenital Malformation 100%
• Diseases 88%
• Heart Single Ventricle 11%
• Hospital Discharge 100%
• ICD-9-CM 22%
• International Classification of Diseases 11%
• Mortality Rate 11%

Medicine and Dentistry

• Anencephalus 11%
• Cleft Lip 22%
• Congenital Heart Defect 11%
• Congenital Malformation 100%
• Diagnosis Code 11%
• Diseases 88%
• Heart Single Ventricle 11%
• ICD-9-CM 22%
• International Classification of Diseases 11%
• Mortality Rate 11%
• National Inpatient Sample 33%