a significant trendp = 0.038
When stratified by IPI, there was a significant trend toward worse OS ( p = 0.038) and PFS ( p = 0.014) with increasing from IPI 0-1 to IPI 4-5 ( Figure S1 ).
When stratified by IPI, there was a significant trend toward worse OS ( p = 0.038) and PFS ( p = 0.014) with increasing from IPI 0-1 to IPI 4-5 ( Figure S1 ).