Additional file 1: Table S1A. of Comparison of methods to identify long term care nursing home residence with administrative data

Validation of three methods of identifying a LTC nursing home stay using Medicaid charges for LTC services as the gold standard, in patients dually eligible for Medicare and Medicaid, stratified by age. Table S1B. Validation of three methods of identifying a LTC nursing home stay using Medicaid charges for LTC services as the gold standard in patients dually eligible for Medicare and Medicaid, stratified by race. Table S1C. Validation of three methods of identifying a LTC nursing home stay using Medicaid charges for LTC services, as the gold standard in patients dually eligible for Medicare and Medicaid, stratified by hospitalization or SNF stay in that year. Table S1D. Validation of three methods of identifying a LTC nursing home stay using Medicaid charges for LTC services as the gold standard in patients dually eligible for Medicare and Medicaid, stratified by gender and location. (DOCX 16 kb)