Journal article
Evolution of poor reporting and inadequate methods over time in 20 920 randomised controlled trials included in Cochrane reviews: research on research study
- Abstract:
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Objective To examine how poor reporting and inadequate methods for key methodological features in randomised controlled trials (RCTs) have changed over the past three decades. Design Mapping of trials included in Cochrane reviews. Data sources Data from RCTs included in all Cochrane reviews published between March 2011 and September 2014 reporting an evaluation of the Cochrane risk of bias items: sequence generation, allocation concealment, blinding, and incomplete outcome data. Data extra...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Authors
Bibliographic Details
- Publisher:
- BMJ Publishing Group Publisher's website
- Journal:
- BMJ Journal website
- Volume:
- 357
- Article number:
- j2490
- Publication date:
- 2017-06-08
- Acceptance date:
- 2017-05-09
- DOI:
- EISSN:
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1756-1833
- ISSN:
-
0959-8138
- Source identifiers:
-
694062
Item Description
- Keywords:
- Pubs id:
-
pubs:694062
- UUID:
-
uuid:cb0f8466-a761-4bd4-9172-9b5f6c6276b8
- Local pid:
- pubs:694062
- Deposit date:
- 2017-05-11
Terms of use
- Copyright holder:
- Dechartres et al
- Copyright date:
- 2017
- Notes:
- This is the accepted manuscript version of the article. The final version is available online from BMJ at: https://doi.org/10.1136/bmj.j2490
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