Behaviors are Deceptive in Pain Estimation: A Comparison between Nurses and Psychiatrists

Cultural Perspectives on Pain Assessment and Opioid Use: International Neuroscience Nursing Research Symposium Conference Proceedings

ABSTRACT

INTRODUCTION: In August of 2020, the 4th International Neuroscience Nursing Research Symposium was held. The purpose of the symposium was to share neuroscience nursing research from around the world. One of the topics thought most notable that stimulated a crucial conversation was how different countries assessed pain and their use of opioids for pain management. BACKGROUND: Neuroscience nurses are global. What is not known is their experience with and what challenges exist with pain management for human beings in their country. Crossing geographic and cultural boundaries, pain affects all human beings. Each culture has unique values and beliefs regarding pain. Patient barriers, pivotal in this article, included poverty, poor health literacy, opioid phobia, and cultural as well as social beliefs. RESULTS: Neuroscience nurses from Australia, Brazil, Germany, Singapore, India, Ghana, Kenya, Philippines, South Africa, and the United States each collaborated to provide a short summary of assessing pain and use of opioids for pain management for the neuroscience patient. CONCLUSION: Neuroscience patients have varying degrees of pain based on many factors. Various countries have religious, spiritual, and cultural traditions that influence the reporting and management of pain. Pain assessment and management can be challenging, especially for the neuroscience nurses around the world.

Pain Behaviour Scale (PaBS): An Exploratory Study of Reliability and Construct Validity in a Chronic Low Back Pain Population

Objectives

To examine the interrater and intrarater reliability and construct validity of the Pain Behaviour Scale during standard physical performance tests in people with chronic low back pain and to confirm the test-retest reliability of the physical performance tests in this population. The Pain Behaviour Scale (PaBS) is an observational scale that was recently designed to uniquely measure both the presence and severity of observed pain behaviours.

Methods

Twenty-two participants with chronic low back pain were observed during performance of five physical performance tests by two raters. Pain behaviours were assessed using the Pain Behaviour Scale. The Visual Analogue Scale and Modified Oswestry Disability Index were used to measure pain and disability, respectively. Descriptive statistics were used to report demographic features of participants. Reliability was analyzed using ICCs. Rater agreement was analyzed using the weighted Cohen's kappa. Correlations between PaBS, self-reported measures, and physical performance tests were calculated using Pearson's product-moment correlations.

Results

The PaBS demonstrated excellent interrater (ICC₂,₁ = 1.0, 95% CI: 0.9 to 1.0) and intrarater (ICC_3,1= 0.9, 95% CI: 0.8 to 1.0) reliability. Component physical performance tests (i.e., time and distance) demonstrated good test-retest (0.6–1.0) reliability. Perfect agreement in the reporting of pain behaviours was found (95–100%). Correlations between pain behaviour severity and pain intensity (r = 0.6) and disability (r = 0.6) were moderate. Moderate correlations were found between pain behaviours and physical performance tests in sit to stand (r = 0.5), trunk flexion (r = 0.4), timed up and go (r = 0.4), and 50-foot walk (r = 0.4).

Conclusion

The Pain Behaviour Scale is a valid and reliable tool for measuring the presence and severity of pain behaviour, and the physical performance tests are reliable tests.

Culture, Ageing and the Construction of Pain

In this paper, the authors seek to discuss some of the complexities involved in cross-cultural working in relation to the communication and management of pain in older people. Specifically, the paper addresses the culture construction of ageing and how pain is often constructed as a natural part of ageing. The authors also suggest that with the rise of the ideology of active-ageing, many older people who are disabled or living in chronic pain, may feel a moral imperative to hide pain and ill-health. The discussion extends into looking at the impact of culture and the communication of pain, including specific idioms of distress, somaticize and the lay-management of pain through stoicism. The literature utilised in this paper was based on a thematic review, exploring the cultural dimensions of health, illness and pain in old age. The review also drew on the authors' previous publications, as well as their extensive community research experience working with ethnic minority communities.