Slide 24. HCUP National Databases
Healthcare Cost and Utilization Project (HCUP): Overview of HCUP Databases, Tools, and Resources
Nationwide Inpatient Sample (NIS): Inpatient hospital discharge data (including admissions that started in the ED [Emergency Department]) from a sample of hospitals in participating HCUP States.
Kids' Inpatient Database (KID): Pediatric inpatient hospital discharge data (including admissions that started in the ED) from a sample of pediatric discharges in participating HCUP States.
Nationwide Emergency Department Sample (NEDS): Emergency department data (treat and release and admitted) from a sample of hospitals in participating HCUP States.


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