Evidence map›Paper›PMID 26067583›Full record

ArticlePain2015

Overactivity in chronic pain: is it a valid construct?

Nicole Emma Andrews, Jenny Strong, Pamela Joy Meredith

Abstract read
In one paragraph

Article in Pain, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
4.5field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Observational
  4. Article
  5. Short-term variability of chronic musculoskeletal pain.Frontiers in pain research (Lausanne, Switzerland) · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Exploring Changes in Activity Patterns in Individuals with Chronic Pain.International journal of environmental research and public health · 2020
    Article
  10. Observational
  11. Article
  12. Review
  13. Psychological generators of stress-headaches.Journal of behavioral medicine · 2018
    Article
  14. Article
  15. Observational
  16. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 2 countries.

Nicole Emma AndrewsOccupational Therapy, School of Health and Rehabilitation Sciences, The University of Queensland, St. Lucia, Australia Department of Occupational Therapy, The Royal Brisbane and Women's Hospital, Herston, Australia The Professor Tess Cramond Multidisciplinary Pain Centre, The Royal Brisbane and Women's Hospital, Herston, Australia.
Jenny Strong
Pamela Joy Meredith
Andrews University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Overactivity is a frequently used term in chronic pain literature. It refers to the phenomenon whereby individuals engage in activity in a way that significantly exacerbates pain, resulting in periods of incapacity. Overactivity, as a construct, has been derived solely from patients' self-reports, raising concerns about the legitimacy of the construct. Self-reported overactivity reflects an individual's "belief," collected retrospectively, that their earlier activity levels have resulted in increased levels of pain. This may be different to an individual actually engaging in activity in a way that significantly exacerbates pain. In this study, a 5-day observational study design was used to investigate the validity of overactivity as a construct by examining the relationship between a self-report measure of overactivity, patterns of pain, and objectively measured physical activity over time. A sample of 68 adults with chronic pain completed a questionnaire investigating self-reported habitual engagement in overactivity and activity avoidance behaviour, before commencing 5 days of data collection. Over the 5-day period, participants wore an activity monitor and recorded their pain intensity 6 times a day using a handheld computer. Associations were found between (1) high levels of pain and both high overactivity and high avoidance, (2) high levels of overactivity and more variation in pain and objective activity across days, and (3) high levels of overactivity and the reoccurrence of prolonged activity engagement followed by significant pain increases observed in data sets. These results offer some preliminary support for the validity of overactivity as a legitimate construct in chronic pain.

Indexed as

AdolescentAdultAgedAge FactorsAnalysis of VarianceChronic PainCohort StudiesFemaleHumansMaleMiddle AgedMotor ActivityPain MeasurementPsychomotor AgitationRegression AnalysisSelf Report

Identifiers

PMID26067583
PMCPMC4770331
OpenAlexW2397121621

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.