In this issue of the Scandinavian Journal of Pain Kirsi Malmberg-Ceder and co-workers from Helsinki, Turku, Kuopio, and Pori in Finland publish their cross-sectional study on possible factors associated with lower work-engagement, such as burden of pain and several psychosocial issues [1].An apparent statistically highly significant association between medium and severe burden of pain and work-engagement became less impressive after multivariate ordered logistic regression analyses. Still, duration of sick-leave due to musculoskeletal pain did lower work-engagement significantly. They concluded that psychosocial and life-style factors significantly correlated with work-engagement. Uncomplicated pain per se did not have this effect [1].
1 How disabling a pain condition becomes is determined by many add-on factors, in addition to the pain per se
Work, health, and work ability should be discussed within a bio-psycho-social framework since biological/medical, psychological, and social factors contribute to health and function. Retirement due to disability is a result of a series of processes. Medical condition, physiological and psychological function, competence, job characteristics, individual appraisal of work ability, physician’s assessment of work ability, job motivation, availability of alternative work tasks, legislation, economical incentives, macroeconomic conditions, may contribute in the processes leading from good health and high work ability to disability and exit from working life.
In Norway the presence of chronic pain increases the risk of early retirement by a factor of more than 4 [2,3], increasing age and the presence of anxiety and depression contribute significantly, but not by far as much as chronic pain to the risk of early disability retirement [2,3].
2 Factors at the workplace
Work factors may contribute to early retirement with disability by influencing several of these factors. Many studies have shown that psychological, social, and organizational factors at work contribute to health in general and to musculoskeletal pain disorders in particular (e.g. [4]). While health and pain may influence function and the ability to perform work tasks, the individuals’ subjective appraisal of the cause(s), threat, and consequences of a health problem may influence illness perceptions and illness behaviours. In combination with the appraisal of demands posed by the work tasks, illness perceptions and behaviours may influence the individuals’ appraisal of work ability.
Hence, factors pertaining to individual-, workplace-, and society-levels may contribute to work disability. Examples of individual-level psychological factors that seem to contribute to the prognosis of chronic musculoskeletal pain and disability are fear avoidance (e.g. [5,6]) and catastrophizing pain beliefs (e.g. [7]).
3 Work motivation, loyalty and responsibility at work
Work motivation may moderate effects of health on work ability. Motives and expectations need to be satisfied for employees to perceive the job as satisfactory and motivating. Several decades of studies of management and organizational psychology have delineated attitudes that contribute to job satisfaction and sickness absence:Job involvement is the individual’s identification with the job, i.e. the attitude that one’s work activities are important to his or her identity or self-image (e.g. [8]). Commitment to the workplace is the identification with, loyalty to, and engagement in the employing organization (e.g. [9]). Several factors that determine work motivation have also been documented (e.g. [10,11]).
4 Work engagement and perception of pain
Work engagement is a recent popular construct to describe positive states related to work. This construct is a compound of factors related to motivation: “vigour, dedication, absorption” [12]. It seems possible that having pain may influence one’s perception of work tasks and psychological states related to work.
The study that Kirsi Malmberg-Ceder and co-workers publish in the present issue of Scandinavian Journal of Pain aimed to determine if female employees with or without musculoskeletal pain report different levels of work engagement. Of the 702 employees examined, 465 (77%) reported pain lasting for more than three months and 101 reported no pain at all [1].
This study found that the musculoskeletal pain per se was not related to self-reported work engagement. Factors pertaining to personal economy (financial satisfaction), psychological state and traits (depression, anxiety, sleep quality, hostility, type D personality), leisure time physical activity, and “work and family stress” were all related to self-reported job engagement in this crosssectional study [1].
With the cross-sectional design and all variables measured by subjective reports there is no way to draw conclusions of the nature of associations between these variables and work engagement, i.e. the direction of any causation cannot be determined.
5 Implications of the study by Kirsi Malmberg-Ceder and co-workers
Their study illustrates the need for knowledge of interactions between pain and health, job motivation, competence, and work ability [1]. Future studies should have full-panel prospective designs and incorporate adequate measurement of work factors to allow evidence-based conclusions of risks, prognosis, and should enable researchers to propose hypothesis of mechanisms. Furthermore, the “classical” factors of job motivation, involvement, and commitment should be taken into consideration in studies of pain-related risk of disability and well-being at work.
DOI of refers to article: http://dx.doi.org/10.1016/j.sjpain.2016.11.018.
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Conflict of interest: None declared.
References
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© 2016 Scandinavian Association for the Study of Pain
Artikel in diesem Heft
- Scandinavian Journal of Pain
- Editorial comment
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- Pain reduction due to novel sensory-motor training in Complex Regional Pain Syndrome I – A pilot study
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- How can pain management be improved in hospitalized patients?
- Original experimental
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- Clinical pain research
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- Systematic review
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- Editorial comment
- A possible biomarker of low back pain: 18F-FDeoxyGlucose uptake in PETscan and CT of the spinal cord
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- Detection of nociceptive-related metabolic activity in the spinal cord of low back pain patients using 18F-FDG PET/CT
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- Editorial comment
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- Clinical pain research
- Adolescents’ experience of complex persistent pain
- Editorial comment
- New knowledge reduces risk of damage to spinal cord from spinal haematoma after epidural- or spinal-analgesia and from spinal cord stimulator leads
- Review
- Neuraxial blocks and spinal haematoma: Review of 166 case reports published 1994–2015. Part 1: Demographics and risk-factors
- Review
- Neuraxial blocks and spinal haematoma: Review of 166 cases published 1994 – 2015. Part 2: diagnosis, treatment, and outcome
- Editorial comment
- CNS–mechanisms contribute to chronification of pain
- Topical review
- A neurobiologist’s attempt to understand persistent pain
- Editorial Comment
- The triumvirate of co-morbid chronic pain, depression, and cognitive impairment: Attacking this “chicken-and-egg” in novel ways
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Artikel in diesem Heft
- Scandinavian Journal of Pain
- Editorial comment
- Cardiovascular risk reduction as a population strategy for preventing pain?
- Observational study
- Diabetes mellitus and hyperlipidaemia as risk factors for frequent pain in the back, neck and/or shoulders/arms among adults in Stockholm 2006 to 2010 – Results from the Stockholm Public Health Cohort
- Editorial comment
- Exercising non-painful muscles can induce hypoalgesia in individuals with chronic pain
- Clinical pain research
- Exercise induced hypoalgesia is elicited by isometric, but not aerobic exercise in individuals with chronic whiplash associated disorders
- Editorial comment
- Education of nurses and medical doctors is a sine qua non for improving pain management of hospitalized patients, but not enough
- Observational study
- Acute pain in the emergency department: Effect of an educational intervention
- Editorial comment
- Home training in sensorimotor discrimination reduces pain in complex regional pain syndrome (CRPS)
- Original experimental
- Pain reduction due to novel sensory-motor training in Complex Regional Pain Syndrome I – A pilot study
- Editorial comment
- How can pain management be improved in hospitalized patients?
- Original experimental
- Pain and pain management in hospitalized patients before and after an intervention
- Editorial comment
- Is musculoskeletal pain associated with work engagement?
- Clinical pain research
- Relationship of musculoskeletal pain and well-being at work – Does pain matter?
- Editorial comment
- Preoperative quantitative sensory testing (QST) predicting postoperative pain: Image or mirage?
- Systematic review
- Are preoperative experimental pain assessments correlated with clinical pain outcomes after surgery? A systematic review
- Editorial comment
- A possible biomarker of low back pain: 18F-FDeoxyGlucose uptake in PETscan and CT of the spinal cord
- Observational study
- Detection of nociceptive-related metabolic activity in the spinal cord of low back pain patients using 18F-FDG PET/CT
- Editorial comment
- Patients’ subjective acute pain rating scales (VAS, NRS) are fine; more elaborate evaluations needed for chronic pain, especially in the elderly and demented patients
- Clinical pain research
- How do medical students use and understand pain rating scales?
- Editorial comment
- Opioids and the gut; not only constipation and laxatives
- Observational study
- Healthcare resource use and costs of opioid-induced constipation among non-cancer and cancer patients on opioid therapy: A nationwide register-based cohort study in Denmark
- Editorial comment
- Relief of phantom limb pain using mirror therapy: A bit more optimism from retrospective analysis of two studies
- Clinical pain research
- Trajectory of phantom limb pain relief using mirror therapy: Retrospective analysis of two studies
- Editorial comment
- Qualitative pain research emphasizes that patients need true information and physicians and nurses need more knowledge of complex regional pain syndrome (CRPS)
- Clinical pain research
- Adolescents’ experience of complex persistent pain
- Editorial comment
- New knowledge reduces risk of damage to spinal cord from spinal haematoma after epidural- or spinal-analgesia and from spinal cord stimulator leads
- Review
- Neuraxial blocks and spinal haematoma: Review of 166 case reports published 1994–2015. Part 1: Demographics and risk-factors
- Review
- Neuraxial blocks and spinal haematoma: Review of 166 cases published 1994 – 2015. Part 2: diagnosis, treatment, and outcome
- Editorial comment
- CNS–mechanisms contribute to chronification of pain
- Topical review
- A neurobiologist’s attempt to understand persistent pain
- Editorial Comment
- The triumvirate of co-morbid chronic pain, depression, and cognitive impairment: Attacking this “chicken-and-egg” in novel ways
- Observational study
- Pain and major depressive disorder: Associations with cognitive impairment as measured by the THINC-integrated tool (THINC-it)