1. Molecular characteristics and successful management of a respiratory syncytial virus outbreak among pediatric patients with hemato-oncological disease.
- Author
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Baier C, Haid S, Beilken A, Behnert A, Wetzke M, Brown RJP, Schmitt C, Ebadi E, Hansen G, Schulz TF, Pietschmann T, and Bange FC
- Subjects
- Adolescent, Child, Child, Preschool, Cross Infection epidemiology, Cross Infection virology, DNA, Viral genetics, Female, Germany epidemiology, Humans, Immunocompromised Host, Infant, Infection Control, Male, Molecular Epidemiology, Molecular Typing, Quality of Life, Respiratory Syncytial Virus Infections diagnosis, Respiratory Syncytial Virus, Human classification, Respiratory Syncytial Virus, Human isolation & purification, Virus Shedding, Disease Outbreaks, Hematologic Neoplasms complications, Respiratory Syncytial Virus Infections epidemiology, Respiratory Syncytial Virus Infections virology, Respiratory Syncytial Virus, Human genetics, Respiratory Syncytial Virus, Human pathogenicity, Respiratory Tract Infections virology
- Abstract
Background: Respiratory syncytial virus (RSV) is responsible for upper and lower respiratory tract infection in adults and children. Especially immunocompromised patients are at high risk for a severe course of infection, and mortality is increased. Moreover RSV can spread in healthcare settings and can cause outbreaks. Herein we demonstrate the successful control and characteristics of a RSV outbreak that included 8 patients in our Department of Pediatric Hematology and Oncology., Methods: We performed an epidemiologic investigation and a molecular analysis of the outbreak strains. Moreover we present the outbreak control bundle and our concept for RSV screening in the winter season., Results: RSV A and B strains caused the outbreak. RSV B strains affected 3 patients, 2 of whom were co-infected with RSV A. Exactly this RSV A strain was detected in another 5 patients. Our multimodal infection control bundle including prophylactic RSV screening was able to rapidly stop the outbreak., Conclusion: An infection control bundle in RSV outbreaks should address all potential transmission pathways. In pediatric settings the restriction of social activities might have a temporal negative impact on quality of life but helps to limit transmission opportunities. Molecular analysis allows better understanding of RSV outbreaks and, if done in a timely manner, might be helpful for guidance of infection control measures., Competing Interests: We obtained ethical approval for this study from the ethics committee of the Hannover Medical School (Nr. 3450-2016).Not applicable (No individual details such as images or videos are included).The authors declare that they have no competing interests.Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
- Published
- 2018
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