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Prospective registration trends, reasons for retrospective registration and mechanisms to increase prospective registration compliance: descriptive analysis and survey
OBJECTIVES: To analyse prospective versus retrospective trial registration trends on the Australian New Zealand Clinical Trials Registry (ANZCTR) and to evaluate the reasons for non-compliance with prospective registration. DESIGN: Part 1: Descriptive analysis of trial registration trends from 2006...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BMJ Publishing Group
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5855169/ https://www.ncbi.nlm.nih.gov/pubmed/29496896 http://dx.doi.org/10.1136/bmjopen-2017-019983 |