Cargando…
Challenges of using external data in clinical trials- an illustration in patients with COVID-19
BACKGROUND: To improve the efficiency of clinical trials, leveraging external data on control and/or treatment effects, which is almost always available, appears to be a promising approach. METHODS: We used data from the experimental arm of the Covidicus trial evaluating high-dose dexamethasone in s...
| Autores principales: | , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2022
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9753019/ https://www.ncbi.nlm.nih.gov/pubmed/36522698 http://dx.doi.org/10.1186/s12874-022-01769-5 |