Aim: Knowledge about the clinical role that respiratory viruses play in infants and toddlers with cystic fibrosis (CF) remains limited. We determined the prevalence of respiratory viruses in routine respiratory secretion samples in children aged 0-3 years with CF. Associations with bacterial infections, respiratory tract symptoms and lung function were also explored.
View Article and Find Full Text PDFBackground: People living with cystic fibrosis in Denmark had early, universal access to triple modulator treatment with elexacaftor/tezacaftor/ivacaftor. Close monitoring allowed us to assess the impact of treatment on lung function and progression of lung disease in an unselected nationwide cystic fibrosis population from 6 years of age.
Methods: Data were analysed using linear mixed-effect models to assess changes in levels and annual rates of change (slopes) in percent predicted (pp) forced expiratory volume in 1 s (FEV), forced vital capacity (FVC) and forced expiratory flow at 25-75% of FVC (ppFEF) between the 12 months pre-treatment and treatment periods.
Background Context: Elevation of mean arterial blood pressure (MAP) has been proposed to raise spinal cord blood flow (SCBF) after traumatic spinal cord injury (TSCI). Current clinical guidelines for cervical TSCI suggest maintaining MAP 85-90 mmHg for 5-7 days using vasopressors, eg, noradrenaline. However, it remains unknown whether these interventions that promote an increased systemic MAP result in improved perfusion in the spinal cord.
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