RESUMEN
OBJECTIVE:To investigate the characteristics and regulations of antibacterials-induced adverse drug reactions (ADR) in our hospital,and to provide reference for promoting rational drug use. METHODS:233 patients with antibacterials-in-duced ADR in our hospital from Oct. 2013 to Jun. 2015 were selected and analyzed statistically according to patient's age and gen-der,route of administration,the type of antibacterials,occurrence time,organs/systems involved in ADR,etc. RESULTS:There were a large number of ADR in patients age ≤18 and ≥70 years,accounting for 19.3% and 18.5%;the male was more than the female;the incidence of ADR induced by intravenous route was the highest,accounting for 94.0%. Most of ADR was caused by cephalosporins,accounting for 33.9%;ADR often occurred within 1 d after medication,accounting for 63.9%;lesion of skin and its appendants injury was main ADR,accounting for 39.3%. CONCLUSIONS:Adhere to theclear indications,a detailed inqui-ry about allergy history before drug use,right dose,suitable route of administration and course,and timely ADR disposal can re-duce the damage caused by ADR.