ABSTRACT
OBJECTIVE:To observe clinical efficacy and safety of tigecycline combined with isepamicin in the treatment of multidrug-resistant Acinetobacter baumannii pneumonia. METHODS:70 patients diagnosed as multidrug-resistant A. baumannii pneumonia were selected and randomly divided into control group and observation group,with 35 cases in each group. Both groups received routine treatment oxygen therapy or mechanical ventilation,anti-hypertension,hypoglycemic therapy. Control group was given Cefoperazone sulbactam for injection 3 g added into Sodium chloride injection 100 ml,ivgtt,qid. Observation group re-ceived Tigecycline for injection 100 mg,decreasing to 50 mg added into Sodium chloride injection 250 ml,ivgtt,bid,combined with Isepamicin sulfate injection 400 mg added into Sodium chloride injection 250 ml,ivgtt,qd. The time of body temperature re-turn to normal,pulmonary rale disappearance,chest X-ray shadow disappearance and leucocyte return to normal were observed in 2 groups as well as serum inflammatory factor level before and after treatment;total effective rate,bacterial clearance rate and ADR were compared between 2 groups. RESULTS:The time of body temperature return to normal,pulmonary rale disappearance, chest X-ray shadow disappearance and leucocyte return to normal in observation group were significantly shorter than in control group,with statistical significance(P0.05). The serum inflammatory factor of 2 groups decreased significantly after treatment,and the observation group was significantly lower than the control group,with statistical significance(P0.05). CONCLUSIONS:Tigecycline combined with isepamicin is effective for multidrug-resistant A. baumannii pneu-monia,and can improve clinical symptom,control inflammation reaction,having high sterilization with good safety.