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Clinical trial registration in physical therapy journals: Recommendations from the International Society of Physiotherapy Journal Editors
If a trial is registered but never published, authors of a systematic review can still find the trial on the register and contact the authors to request the unpublished data for inclusion in the review. [...]prospective registration of clinical trials could further limit bias affecting the body of e...
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Published in: | Physical therapy 2013-01, Vol.93 (1), p.6-10 |
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Main Authors: | , , , , , , , , , , , , , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | If a trial is registered but never published, authors of a systematic review can still find the trial on the register and contact the authors to request the unpublished data for inclusion in the review. [...]prospective registration of clinical trials could further limit bias affecting the body of evidence that is available in published physical therapy trials. [...]even universal prospective registration may make no difference to selective reporting and publication bias unless there is an expectation that protocols will be compared to published reports before publication. [...]journal editors and peer reviewers must remember to check for discrepancies between submitted manuscripts and registry entries. |
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ISSN: | 0031-9023 1538-6724 |
DOI: | 10.2522/ptj.2013.93.1.6 |