showed a trendp = 0.0578
MDR1/3435(C > T), which was in Hardy–Weinberg equilibrium, showed a trend of association with PFS ( p = 0.0578), response rate ( p = 0.0782) and TTP ( p = 0.0923) in PLD + bortezomib patients, though no correlation was found in the bortezomib arm.