OBJECTIVE:To study the effect of canceling the maximum retail price limit on the accessibility of low-cost drugs in our hospital. METHODS:Based on the policies of canceling the maximum retail price,the low-cost drugs in the hospital man-agement system were extracted to adjust the relevant data of price,compare the drug supply changes before and after the price ad-justment and summarize the effect of canceling the maximum retail limit on the accessibility of low-cost drugs in our hospital. RE-SULTS:The price of 19 kinds of low-cost drugs in our hospital were adjusted,which were raised,for 1-4 times,the average daily cost increased to 0.06-2.51 yuan,with an increase proportion of 11%-309%. 16 varieties of order delivery rate increased,with in-crease proportion of 2%-100%,1 variety decreased,with decrease proportion of 32%,2 varieties showed the same distribution rate. CONCLUSIONS:Canceling the maximum retail price limit can promote the accessibility of low-cost drugs in our hospital.