Estimate at your peril: imputation methods for patient withdrawal can bias efficacy outcomes in chronic pain trials

Andrew R Moore1, Sebastian Straube, Christopher Eccleston

  • 1Pain Research and Nuffield Division of Anaesthetics, Department of Clinical Neurosciences, University of Oxford, The Churchill Hospital, Oxford, UK Department of Occupational, Social and Environmental Medicine, University Medical Center Göttingen, Göttingen, Germany Centre for Pain Research, The University of Bath, Bath, UK The UK Cochrane Centre, NHS R&D Programme, Summertown Pavilion, Middle Way, Oxford, UK Pain Clinic/Regional Centre of Excellence in Palliative Care, Haukeland University Hospital, Bergen, Norway Pain Clinic, Department of Anaesthesiology and Intensive Care Medicine, Helsinki University Central Hospital, Meilahti Hospital, Helsinki, Finland College of Human and Health Sciences, Swansea University, Swansea, Wales, UK.

Pain
|November 8, 2011
PubMed
Abstract

No abstract available in PubMed .

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