Research Addressing the HHS Strategic Framework on Multiple Chronic Conditions. Appendix 5: Clinical Classification Systems (Grouper) Review


The Clinical Classification Systems (Grouper) Review provides a summary of fourteen systems for organizing and aggregating diagnosis codes into different disease categories, and an assessment of each grouper system’s feasibility for multiple chronic conditions and disease complexity research.

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"rpt_MCCResearchFinal.pdf" (pdf, 196Kb)

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