Author (Examples: J. Smith, JA Smith, Smith)
Title (Examples: surgery, cost, aneurysm)
Periodical (Examples: American Journal of Surgery, Am J Surg.)
Publication Year (Examples: 2019 or 2017, 2018, 2019)
Abstract (Examples: alcohol use disorders, inflammatory bowel disease, liver transplant)
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HCUP Data Year
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HCUP Database
All Databases
Nationwide Inpatient Sample (NIS)
Kids Inpatient Database (KID)
Nationwide Ambulatory Surgery Sample (NASS)
Nationwide Emergency Department Sample (NEDS)
Nationwide Readmissions Database (NRD)
State Inpatient Databases (SID)
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HCUP Tools and Products (Choose one or multiple tools and products)
AHA Linkage Files
Chronic Condition Indicator (CCI)
Clinical Classifications Software (CCS) or Clinical Classifications Software Refined (CCSR)
Cost-to-Charge Ratio Files (CCR)
Elixhauser Comorbidity Software
Fast Stats
HCUPnet
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KID Trends File
NIS Trend Weights Files
Procedure Classes
Revisit Analysis Variables
Surgery Flags
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National Healthcare Quality and Disparities Report
Inpatient Quality Indicators (IQI)
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