One year of ETI reduces lung bacterial colonisation in adults with cystic fibrosis

Autor: Lucile Mianowski, Anne Doléans-Jordheim, Laurent Barraud, Muriel Rabilloud, Mael Richard, Raphaele Nove Josserand, Isabelle Durieu, Quitterie Reynaud
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Druh dokumentu: article
ISSN: 2045-2322
DOI: 10.1038/s41598-024-77246-4
Popis: Abstract The triple combination elexacaftor-tezacaftor-ivacaftor (ETI) has provided unprecedented clinical benefits for people with cystic fibrosis (pwCF) and drastically transformed the outcome of this disease. We aimed to describe the evolution of lung bacterial colonization in 198 French adult pwCF taking into account the use of concomitantly respiratory treatment. We collected sputum cultures produced during the entire follow-up period starting 3 years before and ending 1 year after ETI initiation. All sputum cultures were centralized and analyzed at our bacteriological laboratory. Clinical data included pulmonary function, respiratory treatments, physiotherapy, number of IV antibiotics treatment, as well as inpatient stays. We observed a significant decrease in colonization prevalence by any CF pathogen after one year of treatment with ETI (p
Databáze: Directory of Open Access Journals
Nepřihlášeným uživatelům se plný text nezobrazuje