Limitations of workers diagnosed with cancer evaluated with Work Role Functioning Questionnaire-Br

The Brazilian version of the work role functioning questionnaire 2.0 with 5 items (WRFQ-5) has adequate measurement properties

BACKGROUND

The Work Role Functioning Questionnaire 2.0 (WRFQ 2.0) is an important instrument within the context of occupational health, consisting of 27 items and 5 domains. In addition, a short version of WRFQ 2.0 with 5 items (WRFQ-5) was proposed, showing agreement with the long version. Thus, we aimed to confirm the number of factors of the WRFQ-5 short version and to verify the structural, construct, and criterion validity, reliability, internal consistency, and analysis of ceiling and floor effects of the Brazilian version of the WRFQ-5 in a general workers population.

METHODS

A questionnaire validation and measurement properties study. We evaluated the internal structure of the WRFQ-5 by means of confirmatory factor analysis. Construct validity was assessed by correlating the WRFQ-5 with the Numerical Pain Rating Scale (NPRS), Work Ability Index (WAI), and Self-Estimated Functional Inability because of Pain (SEFIP-work). Criterion validity was assessed by correlating the WRFQ-5 with the 5 domains of the WRFQ 2.0. Test-retest reliability and internal consistency were also evaluated.

RESULTS

We observed positive correlations (p < .05) between the WRFQ-5 and the WAI (rho = 0.161 to 0.308) and negative correlations (p < .05) between the WRFQ-5 and the SEFIP-work (rho = -0.293). The WRFQ-5 significantly and positively correlates with the 5 domains of WRFQ 2.0 (rho = 0.742 to 0.830). The test-retest reliability of the WRFQ-5 was excellent (ICC2,1 = 0.935) and the internal consistency was adequate (Cronbach's alpha = 0.938). We did not observe ceiling and floor effects.

CONCLUSION

The one-dimensional internal structure of the WRFQ-5 in Brazilian Portuguese has a valid internal structure and construct, as well as adequate reliability and internal consistency.

Employment and Work Ability of Persons With Brain Tumors: A Systematic Review

Brain tumors (BT) are between the eight most common cancers among persons aged 40 years, with an average survival time of 10 years for patients affected by non-malignant brain tumor. Some patients continue to work, reporting difficulties in work-related activities, or even job loss. The purpose of the present study was to review the existing information about the ability people with BT to return to work and to identify factors associated with job loss. We performed a systematic review on SCOPUS and EMBASE for peer-reviewed papers that reported studies assessing work ability in patients with BT that were published in the period from January 2010 to January 2020. Out of 800 identified records, 7 articles were selected for analysis, in which 1,507 participants with BT were enrolled overall. Three main themes emerged: the impact of neuropsychological functioning on work productivity, the change of employment status for long-term survivors and issues related to return to work processes. Based on the results of selected studies, it can be concluded that the impact of BT on workforce participation is determined by depressive symptoms and cognitive deficits, as well as by high short-term mortality but also on environmental barriers. Vocational Rehabilitation programs should be implemented to help patients wishing to return to or maintain their current work, as much as possible.