Respiratory syncytial virus lower respiratory tract infection (RSV LRTI) Respiratory Unspecified acute lower respiratory infection
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Infants under 13 months of age 2. Hospital admission for RSV LRTI 3. Positive immunofluorescence for RSV infection of epithelial cells in nasopharyngeal aspirates
Exclusion criteria
Exclusion criteria: 1. Previous use of steroids 2. History of cardiac or pulmonary disease 3. Wheezing illness prior to RSV LRTI
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Wheezing according to log registration from 3 until 15 months after hospitalisation for RSV LRTI | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Wheezing according to log registration from hospitalisation until 15 months after hospitalisation 2. Coughing during follow up 3. Use of inhaled steroids (other than the intervention medication) 4. Use of bronchodilators 5. Days of hospitalisation 6. Respiratory Distress Assessment Instrument (RDAI) scores during hospitalisation 7. Local cytokine profiles (nasal aspirates) during the first three episodes of respiratory tract infections 8. Quality of life 9. Lung function (interrupter resistance measurement, RINT) 10. Physician-diagnosed asthma at the age of 6 years | — |
Countries
Netherlands