Data Set Name: NRD_2014_SEVERITY Number of Observations: 14894613 Total Number of Data Elements: 34 Columns Description ======== =========== 1 - 4 Database name 6 - 9 Discharge year of data 11 - 19 File name 21 - 23 Data element number 25 - 43 Data element name 45 Length of data element 48 Non-zero number of digits after decimal point for numeric data element 50 - 53 Data element type (Num=numeric; Char=character) 55 - 154 Data element label NRD 2014 Severity 1 APRDRG 4 Num All Patient Refined DRG NRD 2014 Severity 2 APRDRG_Risk_Mortalit 2 Num All Patient Refined DRG: Risk of Mortality Subclass NRD 2014 Severity 3 APRDRG_Severity 2 Num All Patient Refined DRG: Severity of Illness Subclass NRD 2014 Severity 4 CM_AIDS 2 Num AHRQ comorbidity measure: Acquired immune deficiency syndrome NRD 2014 Severity 5 CM_ALCOHOL 2 Num AHRQ comorbidity measure: Alcohol abuse NRD 2014 Severity 6 CM_ANEMDEF 2 Num AHRQ comorbidity measure: Deficiency anemias NRD 2014 Severity 7 CM_ARTH 2 Num AHRQ comorbidity measure: Rheumatoid arthritis/collagen vascular diseases NRD 2014 Severity 8 CM_BLDLOSS 2 Num AHRQ comorbidity measure: Chronic blood loss anemia NRD 2014 Severity 9 CM_CHF 2 Num AHRQ comorbidity measure: Congestive heart failure NRD 2014 Severity 10 CM_CHRNLUNG 2 Num AHRQ comorbidity measure: Chronic pulmonary disease NRD 2014 Severity 11 CM_COAG 2 Num AHRQ comorbidity measure: Coagulopathy NRD 2014 Severity 12 CM_DEPRESS 2 Num AHRQ comorbidity measure: Depression NRD 2014 Severity 13 CM_DM 2 Num AHRQ comorbidity measure: Diabetes, uncomplicated NRD 2014 Severity 14 CM_DMCX 2 Num AHRQ comorbidity measure: Diabetes with chronic complications NRD 2014 Severity 15 CM_DRUG 2 Num AHRQ comorbidity measure: Drug abuse NRD 2014 Severity 16 CM_HTN_C 2 Num AHRQ comorbidity measure: Hypertension (combine uncomplicated and complicated) NRD 2014 Severity 17 CM_HYPOTHY 2 Num AHRQ comorbidity measure: Hypothyroidism NRD 2014 Severity 18 CM_LIVER 2 Num AHRQ comorbidity measure: Liver disease NRD 2014 Severity 19 CM_LYMPH 2 Num AHRQ comorbidity measure: Lymphoma NRD 2014 Severity 20 CM_LYTES 2 Num AHRQ comorbidity measure: Fluid and electrolyte disorders NRD 2014 Severity 21 CM_METS 2 Num AHRQ comorbidity measure: Metastatic cancer NRD 2014 Severity 22 CM_NEURO 2 Num AHRQ comorbidity measure: Other neurological disorders NRD 2014 Severity 23 CM_OBESE 2 Num AHRQ comorbidity measure: Obesity NRD 2014 Severity 24 CM_PARA 2 Num AHRQ comorbidity measure: Paralysis NRD 2014 Severity 25 CM_PERIVASC 2 Num AHRQ comorbidity measure: Peripheral vascular disorders NRD 2014 Severity 26 CM_PSYCH 2 Num AHRQ comorbidity measure: Psychoses NRD 2014 Severity 27 CM_PULMCIRC 2 Num AHRQ comorbidity measure: Pulmonary circulation disorders NRD 2014 Severity 28 CM_RENLFAIL 2 Num AHRQ comorbidity measure: Renal failure NRD 2014 Severity 29 CM_TUMOR 2 Num AHRQ comorbidity measure: Solid tumor without metastasis NRD 2014 Severity 30 CM_ULCER 2 Num AHRQ comorbidity measure: Peptic ulcer disease excluding bleeding NRD 2014 Severity 31 CM_VALVE 2 Num AHRQ comorbidity measure: Valvular disease NRD 2014 Severity 32 CM_WGHTLOSS 2 Num AHRQ comorbidity measure: Weight loss NRD 2014 Severity 33 HOSP_NRD 5 Num NRD hospital identifier NRD 2014 Severity 34 KEY_NRD 15 Num NRD record identifier