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What trial participants need to be told about placebo effects to give informed consent: a survey to establish existing knowledge among patients with back pain
INTRODUCTION: Patients require an accurate knowledge about placebos and their possible effects to ensure consent for placebo-controlled clinical trials is adequately informed. However, few previous studies have explored patients’ baseline (ie, pretrial recruitment) levels of understanding and knowle...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Journal of Medical Ethics
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5827710/ https://www.ncbi.nlm.nih.gov/pubmed/28663259 http://dx.doi.org/10.1136/medethics-2016-103964 |