Research Progress in the Prevention and Control of Hospital-acquired Infections in Neonatal Units

Neonatal hospital-acquired infections are an important problem affecting the health and life safety of newborns. This paper reviews the research progress on the prevention and control of hospital-acquired infections in neonatology, discusses the risk factors of hospital-acquired infections in neonatology, summarizes the effective preventive and control measures such as strengthening the training and education on hospital-acquired infections, reducing invasive diagnostic and therapeutic operations, implementing disinfecting and isolating measures, rationally using antibiotics, and improving immunity for newborns, etc., and introduces common monitoring and detection techniques such as bacterial culture and drug susceptibility testing, molecular biology testing techniques, and biomarker detection and application. marker detection and application, and other commonly used surveillance and detection techniques. Future research should focus on strengthening the monitoring and study of pathogen resistance, optimizing the diagnosis and treatment process, strengthening the infection prevention and control training for healthcare workers, improving the infection prevention and control system in neonatal hospitals, and carrying out multidisciplinary collaborative research, so as to effectively reduce the incidence of infections and safeguard the health and safety of neonates.