KHẢO SÁT TÌNH TRẠNG NHẠY CẢM VỚI MỘT SỐ KHÁNG SINH THƯỜNG DÙNG CỦA CÁC VI KHUẨN GÂY VIÊM PHỔI LIÊN QUAN THỞ MÁY TẠI BỆNH VIỆN ĐA KHOA TỈNH NINH THUẬN

Abstract

Background: Hospital-acquired pneumonia, including ventilator-associated pneumonia, is a serious disease, the most common among hospital-acquired infections.

Objectives: Determining the bacterial etiology and sensitivity to some commonly used antibiotics of bacteria causing ventilator-associated pneumonia at Ninh Thuan Provincial General Hospital.

Objects, materials and methods: Descriptive research. Take 142 cultured bronchial fluid samples containing bacterial strains that cause pneumonia related to mechanical ventilation isolated at Ninh Thuan Provincial General Hospital from October 1, 2021 to September 30, 2022.

Results and conclusions: Early ventilator-associated pneumonia is common in patients with comorbid chronic diseases. Ventilator-associated pneumonia contributes to the severity of the disease, prolongs the duration of mechanical ventilation, treatment time, and increases the risk of death. Common causes of pneumonia are Escherichia coli, Klebsiella pneumoniae and Acinetobacter baumannii. Escherichia coli is also sensitive to carbapenem and aminoglycoside antibiotics. Klebsiella pneumoniae is also sensitive to some antibiotic groups such as the aminoglycoside group, carbapenem group. This Acinetobacter baumannii is also sensitive to ampicillin/sulbactam.