Lack of concealment may lead to selection bias in cluster randomized trials of palliative care

Secondary title: 
T2 - Palliative medicine
Short title: 
Lack of concealment may lead to selection bias in cluster randomized trials of palliative care
Authors: 
Jordhøy, M. S.
Fayers, P. M.
Ahlner-Elmqvist, M.
Kaasa, S.
Start page: 
43-9
Annotations: 
Type E, research
Year: 
2002
Accession number: 
CN-00379637
Database: 
CENTRAL Issue 4 2014
Number: 
M1 - 1
ID: 
735
Notes: 
N1 - Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't
Key words: 
Cluster Analysis
Neoplasms [therapy]
Palliative Care [standards]
Selection Bias
Adult[checkword]
Aged[checkword]
Aged, 80 and over[checkword]
Female[checkword]
Humans[checkword]
Male[checkword]
Middle Aged[checkword]
Types of evidence: 
Type E
Other annotations: 
Research