RESUMO
Objective To investigate the effect of bundle strategy of diagnosis and treatment on preventing hospital acquired pneumonia in intensive cancer patients.Methods Two hundred and sixty-five patients as control group were treated by regular preventive measures,and 292 cases as intervention group were treated by bundle strategy including the control application of antibiotics,hand hygiene,oral care,isolation of multi-drug resistant,elevation of bedside,management of respiratory tract and appropriate sedation and analgesia et al.Compare the hospital acquired pneumonia incidence,attribution mortality,duration of mechanical ventilation,stay-time in ICU,hospital acquired pneumonia antibiotics defined daily doses system and positive rate of multi-drug resistant infection between two groups.Results With the bundle treatment,the decreases of the hospital acquired pneumonia Incidence,duration of mechanical ventilation,stay-time in ICU and hospital acquired pneumonia Antibiotics daily doses system were significant(P＜ 0.01),and the positive rate of hospital acquired pneumonia attribution mortality and MDR infection were no statistical significance (P ＞ 0.05).Conclusion The bundle strategy of diagnosis and treatment could reduce the hospital acquired pneumonia incidence and the length-time in hospital.