Contamination within trials of community-based public health interventions: lessons from the HENRY feasibility study

INTRODUCTION: Contamination occurs when participants allocated to trial control arms receive elements of the active intervention. Randomisation at cluster level, rather than individual level, may reduce or eliminate contamination, avoiding the dilution of intervention effectiveness that it may cause...

ver descrição completa

Na minha lista:
Detalhes bibliográficos
Publicado no:Pilot Feasibility Stud
Main Authors: Stamp, Elizabeth, Schofield, Holly, Roberts, Victoria Laurina, Burton, Wendy, Collinson, Michelle, Stevens, June, Farrin, Amanda, Rutter, Harry, Bryant, Maria
Formato: Artigo
Idioma:Inglês
Publicado em: BioMed Central 2021
Assuntos:
Methodology
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC8004410/
https://ncbi.nlm.nih.gov/pubmed/33771233
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s40814-021-00805-3
Tags: Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!

Registos relacionados