RESULTS	The most common grade 3-4 haematological adverse events in the pomalidomide plus low-dose dexamethasone and high-dose dexamethasone groups were neutropenia ( 143 [ 48 % ] of 300 vs 24 [ 16 % ] of 150 , respectively ) , anaemia ( 99 [ 33 % ] vs 55 [ 37 % ] , respectively ) , and thrombocytopenia ( 67 [ 22 % ] vs 39 [ 26 % ] , respectively ) .\