Hospital-acquired Pneumonia:Risk Factors and Antimicrobial-resistant Gram-negative Bacilli in Adult Patients / 中华医院感染学杂志

ABSTRACT

OBJECTIVE To know the incidence, etiology, risk factors of hospital-acquired pneumonia(HAP). METHODS From Jan 2003 to Dec 2004, 129 cases of HAP were retrospectively studied. Epidemiologic data, etiology , and evolution of pneumonia were recorded. RESULTS The 115 patients with HAP had one or more intrinsic risk factors, mainly malnutrition (albumin values