Journal article icon

Journal article

Influence of reported study design characteristics on intervention effect estimates from randomized, controlled trials.

Abstract:

Published evidence suggests that aspects of trial design lead to biased intervention effect estimates, but findings from different studies are inconsistent. This study combined data from 7 meta-epidemiologic studies and removed overlaps to derive a final data set of 234 unique meta-analyses containing 1973 trials. Outcome measures were classified as "mortality," "other objective," "or subjective," and Bayesian hierarchical models were used to estimate associations of trial characteristics wit...

Expand abstract
Publication status:
Published

Actions


Access Document


Authors


More by this author
Institution:
University of Oxford
Division:
MSD
Department:
NDORMS
Sub department:
Centre for Statistics in Medicine
Role:
Author
Expand authors...
Journal:
Annals of internal medicine
Volume:
157
Issue:
6
Pages:
429-438
Publication date:
2012-09-01
DOI:
EISSN:
1539-3704
ISSN:
0003-4819
Source identifiers:
356521
Language:
English
Keywords:
Pubs id:
pubs:356521
UUID:
uuid:7a960418-dc31-4517-99c7-f3efce6af9dd
Local pid:
pubs:356521
Deposit date:
2013-11-16

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP