000117955 001__ 117955 000117955 005__ 20230519145554.0 000117955 0247_ $$2doi$$a10.1136/bmjopen-2021-053988 000117955 0248_ $$2sideral$$a128022 000117955 037__ $$aART-2021-128022 000117955 041__ $$aeng 000117955 100__ $$aLangella, Francesco 000117955 245__ $$aDevelopment of the Prevent for Work Questionnaire (P4Wq) for the assessment of musculoskeletal risk factors in the workplace: part 2-pilot study for questionnaire development and validation 000117955 260__ $$c2021 000117955 5060_ $$aAccess copy available to the general public$$fUnrestricted 000117955 5203_ $$aObjective The aim of this study was to develop a multifactorial, self-report questionnaire: Prevent for Work Questionnaire (P4Wq). The questionnaire is intended for screening for risk factors in work-related musculoskeletal disorders (WMSDs). Design Data were collected from otherwise healthy workers employed in three service areas at a specialist hospital in Italy: healthcare, administration and ancillary services. Setting and participants In all, 115 participants were enrolled (67% women; average age 41.5 +/- 9.94 years). The content of the tool for WMSDs was derived from three participation rounds of analysis involving a select group of experts who identified the questionnaire domains and items. Participants responded to 89 items in addition to the EuroQol 5 Dimensions Questionnaire (EQ-5D-5L), Fear-Avoidance Beliefs Questionnaire (FABq) and Oswestry Disability Index (ODI). The proportion of missing data and the distribution of responses were analysed for each item. Items with a discrimination index >0.40 and an interitem correlation <0.80 were retained. Factor analysis was performed using the VARIMAX rotation method, factor extraction, and identification, assignment of items to subscales, and assignment of scores to items. Internal consistency, reliability, construct validity and face validity were also assessed. Results A total of 52 items were included in the factor analysis and four subscales identified: Physical Stress Subscore (six items); Mental Stress Subscore (six items); Job Satisfaction Subscore (four items) and Kinesiophobia/Catastrophizing Subscore (four items). The items in the final questionnaire version had a factor loading >0.7. The questionnaire consisted of 20 items with good internal consistency (Cronbach''s alpha 0.81-0.91), reliability (weighted kappa coefficient 0.617-1.00), good construct validity (EQ-5D-5L, r=-0.549, p<0.001; ODI, r=0.549, p<0.001; FABq work, r=0.688, p<0.001) and satisfactory face validity (universal validity index 96.04%). Conclusion The P4Wq is a 20-item, multifactorial self-report risk assessment questionnaire. It may provide a useful tool for screening for WMSDs by specifically addressing back disorders. It investigates risks for individual workers and may inform educational programmes and preventive strategies tailored to a worker''s needs. 000117955 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttp://creativecommons.org/licenses/by-nc/3.0/es/ 000117955 594__ $$a3.9$$b2021 000117955 590__ $$a3.007$$b2021 000117955 592__ $$a0.982$$b2021 000117955 591__ $$aMEDICINE, GENERAL & INTERNAL$$b86 / 172 = 0.5$$c2021$$dQ2$$eT2 000117955 593__ $$aMedicine (miscellaneous)$$c2021$$dQ1 000117955 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000117955 700__ $$aVanni, Daniele 000117955 700__ $$aHogh, Morten 000117955 700__ $$aPalsson, TS 000117955 700__ $$aChristensen, SWM 000117955 700__ $$aBellosta-Lopez, Pablo 000117955 700__ $$aVillafañe, Jorge Hugo 000117955 700__ $$aJensen, PS 000117955 700__ $$aSilva, PD 000117955 700__ $$0(orcid)0000-0002-9201-0120$$aHerrero, Pablo$$uUniversidad de Zaragoza 000117955 700__ $$aBarletta, Paolo 000117955 700__ $$aDomenech-Garcia, Víctor 000117955 700__ $$aBerjano, Pedro 000117955 7102_ $$11006$$2413$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Fisioterapia 000117955 773__ $$g11, 12 (2021), [14 pp]$$pBMJ Open$$tBMJ Open$$x2044-6055 000117955 8564_ $$s1474218$$uhttps://zaguan.unizar.es/record/117955/files/texto_completo.pdf$$yVersión publicada 000117955 8564_ $$s3099771$$uhttps://zaguan.unizar.es/record/117955/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000117955 909CO $$ooai:zaguan.unizar.es:117955$$particulos$$pdriver 000117955 951__ $$a2023-05-18-15:52:57 000117955 980__ $$aARTICLE