• Clin J Pain · Jan 2023

    Meta Analysis

    Are Ecological Momentary Assessments of Pain Valid and Reliable? A Systematic Review and Meta-analysis.

    • Mark Overton, Sarah Ward, Nicola Swain, Carrie Falling, David Gwynne-Jones, Roger Fillingim, and Ramakrishnan Mani.
    • Centre for Health, Activity and Rehabilitation Research, School of Physiotherapy, University of Otago.
    • Clin J Pain. 2023 Jan 1; 39 (1): 294029-40.

    ObjectivesThis systematic review and meta-analysis aimed to determine the level of evidence for the psychometric properties of Ecological Momentary Assessment (EMA) in populations with persistent pain.Materials And MethodsFive databases were searched from 1980 to December 2021. Two reviewers independently screened the titles, abstracts, and full text, extracted data, and assessed adherence to reporting standards and methodological rigor before evaluating the quality of evidence. A meta-analysis, including the pooling of correlations for the relevant EMA pain outcomes, was completed.ResultsOverall, 3270 studies were identified, with 14 studies meeting inclusion criteria. Meta-analyses confirmed good to excellent relationships demonstrated between EMA and recalled pain intensity and interference across different timeframes. Many of the included studies did not fully adhere to recommended reporting standards, and the quality of included studies was either doubtful or inadequate due to methodological flaws. The level of evidence for measurement properties of pain outcomes was low for the criterion validity of pain intensity and interference and very low for reliability and construct validity of pain intensity and interference.DiscussionEcological momentary assessment of pain experience appears both valid and reliable. Although the levels of evidence were low or very low, these findings provide preliminary support for the use of EMA in clinical practice and research settings. Potential strengths of EMA include providing measures with greater ecological validity while also reducing recall bias, both pertinent in pain outcome measurement. More research, including higher-quality studies, is needed to demonstrate further support for EMA, including the need for establishing other types of validity.Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved.

      Pubmed     Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…