• Pain Med · Dec 2020

    Designing Trials with Purpose: Pragmatic Clinical Trials of Nonpharmacological Approaches for Pain Management.

    • Kirsha S Gordon, Peter Peduzzi, and Robert D Kerns.
    • The Pain Management Collaboratory Coordinating Center, Yale University, New Haven, Connecticut.
    • Pain Med. 2020 Dec 12; 21 (Suppl 2): S7-S12.

    ObjectivePain is one of the most significant causes of morbidity and disability worldwide. The efficacy of several nonpharmacological approaches for pain management has been established, but significant gaps exist between this evidence and their limited availability and use in routine clinical practice. Questions remain about their effectiveness and how best to integrate them in usual care to optimize patient-centered outcomes. Pragmatic clinical trials (PCTs) may help address this gap. Informed by the Pragmatic Explanatory Continuum Indicator Summary (PRECIS-2), we sought to describe the key features of optimized PCTs of nonpharmacological approaches for the management of pain and common co-occurring conditions.MethodsTo accomplish this objective, we searched the published literature on PCTs of nonpharmacological pain management approaches from 2010-2019 and applied the PRECIS-2 criteria. We discuss key PRECIS-2 domains of interest for designing and performing PCTs and cite specific examples from the published literature as potential models for future PCTs.ResultsWe found 13 nonpharmacological PCTs. They were heterogeneous in size, recruitment, follow-up time, and location. The lessons learned from these studies led us to explicate key features of trials on the explanatory-pragmatic continuum across the PRECIS-2 domains that can be used by future investigators when designing their clinical trials of nonpharmacological approaches to pain management.ConclusionsWe encourage the increased application of PCTs to produce timely and valuable results and products that will inform the development of safe and effective integrated pain care plans that optimize important patient-centered outcomes.© The Author(s) 2020. Published by Oxford University Press on behalf of the American Academy of Pain Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

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