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Showing results for "methods".

2381. Healthcare Cost and Utilization Project (HCUP) NIS Notes
      hcup-us.ahrq.gov/db/vars/dispub92/nisnote.jsp
      January 01, 2004 - Elixhauser Comorbidity Software Refined for ICD-10-CM Chronic Condition Indicator Refined for ICD-10-CM Procedure … Classes Refined for ICD-10-PCS Tools for CPT and HCPCS Level II CCS for Services and Procedures … Surgery Flags for Services and Procedures Tools for ICD-9-CM Clinical Classifications Software ( … Elixhauser Comorbidity Software for ICD-9-CM Utilization Flags for Revenue Center Codes and ICD-9-CM Procedure … Summary Trend Tables Findings-At-A-Glance Publications Information About Using HCUP Data Methods

2382. User Guide (v2025.1) for Clinical Classifications Software Refined (CCSR) for ICD-10-CM (pdf file)
      hcup-us.ahrq.gov/toolssoftware/ccsr/DXCCSR-User-Guide-v2025-1.pdf
      November 01, 2024 - The CCSR for ICD-10-CM provides a method for aggregating the diagnosis codes into over 530 clinical … analyze their data before and after the transition to ICD-10-CM to determine if additional statistical methods … The initial mapping was completed by linking ICD-10-CM/PCS (Procedure Coding System) codes to the current … first-listed diagnosis on the ED record would be a fall diagnosis, since the fall led to a set of imaging procedures

2383. User Guide (v2025.1) for Elixhauser Comorbidity Software Refined for ICD-10-CM (pdf file)
      hcup-us.ahrq.gov/toolssoftware/comorbidityicd10/CMR-User-Guide-v2025-1.pdf
      November 01, 2024 - affect patient care in terms of requiring clinical evaluation, therapeutic treatment, diagnostic procedures … A New Method of Classifying Prognostic Comorbidity in Longitudinal Studies: Development and Validation … If the readmission was for a procedure or diagnosis that is always planned (e.g., organ or bone marrow … aftercare), then the index event was not marked as having a readmission.26 If the readmission was for a procedure … the index event was not marked as having a readmission.20 For example, if the discharge included a procedure