Loading...
Trials within trials? Researcher, funder and ethical perspectives on the practicality and acceptability of nesting trials of recruitment methods in existing primary care trials
BACKGROUND: Trials frequently encounter difficulties in recruitment, but evidence on effective recruitment methods in primary care is sparse. A robust test of recruitment methods involves comparing alternative methods using a randomized trial, 'nested' in an ongoing 'host' trial....
Na minha lista:
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
BioMed Central
2010
|
| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2873514/ https://ncbi.nlm.nih.gov/pubmed/20433728 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1471-2288-10-38 |
| Tags: |
Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!
|