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Naye F, Décary S, Houle C, LeBlanc A, Cook C, Dugas M, Skidmore B, Tousignant-Laflamme Y. Six Externally Validated Prognostic Models Have Potential Clinical Value to Predict Patient Health Outcomes in the Rehabilitation of Musculoskeletal Conditions: A Systematic Review. Phys Ther 2023; 103:7066982. [PMID: 37245218 DOI: 10.1093/ptj/pzad021] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 06/21/2022] [Accepted: 01/06/2023] [Indexed: 05/30/2023]
Abstract
OBJECTIVE The purpose of this systematic review was to identify and appraise externally validated prognostic models to predict a patient's health outcomes relevant to physical rehabilitation of musculoskeletal (MSK) conditions. METHODS We systematically reviewed 8 databases and reported our findings according to Preferred Reporting Items for Systematic Reviews and Meta-Analysis 2020. An information specialist designed a search strategy to identify externally validated prognostic models for MSK conditions. Paired reviewers independently screened the title, abstract, and full text and conducted data extraction. We extracted characteristics of included studies (eg, country and study design), prognostic models (eg, performance measures and type of model) and predicted clinical outcomes (eg, pain and disability). We assessed the risk of bias and concerns of applicability using the prediction model risk of bias assessment tool. We proposed and used a 5-step method to determine which prognostic models were clinically valuable. RESULTS We found 4896 citations, read 300 full-text articles, and included 46 papers (37 distinct models). Prognostic models were externally validated for the spine, upper limb, lower limb conditions, and MSK trauma, injuries, and pain. All studies presented a high risk of bias. Half of the models showed low concerns for applicability. Reporting of calibration and discrimination performance measures was often lacking. We found 6 externally validated models with adequate measures, which could be deemed clinically valuable [ie, (1) STart Back Screening Tool, (2) Wallis Occupational Rehabilitation RisK model, (3) Da Silva model, (4) PICKUP model, (5) Schellingerhout rule, and (6) Keene model]. Despite having a high risk of bias, which is mostly explained by the very conservative properties of the PROBAST tool, the 6 models remain clinically relevant. CONCLUSION We found 6 externally validated prognostic models developed to predict patients' health outcomes that were clinically relevant to the physical rehabilitation of MSK conditions. IMPACT Our results provide clinicians with externally validated prognostic models to help them better predict patients' clinical outcomes and facilitate personalized treatment plans. Incorporating clinically valuable prognostic models could inherently improve the value of care provided by physical therapists.
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Affiliation(s)
- Florian Naye
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
- Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, Quebec, Canada
| | - Simon Décary
- Department of Family Medicine and Emergency Medicine, Pavillon Ferdinand-Vandry, Université Laval, Quebec, Quebec, Canada
- Tier 1 Canada Research Chair in Shared Decision Making and Knowledge Translation, Centre de recherche sur les soins et les services de première ligne de l'Université Laval (CERSSPL-UL), Quebec, Quebec, Canada
| | - Catherine Houle
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
- Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, Quebec, Canada
| | - Annie LeBlanc
- Department of Family Medicine and Emergency Medicine, Pavillon Ferdinand-Vandry, Université Laval, Quebec, Quebec, Canada
| | - Chad Cook
- Physical Therapy Division, Duke University, Durham, North Carolina, USA
| | - Michèle Dugas
- VITAM Research Center, Centre Intégré Universitaire de Santé et de Services Sociaux de la Capitale-Nationale, Quebec, Quebec, Canada
| | - Becky Skidmore
- Independent Information Specialist, Ottawa, Ontario, Canada
| | - Yannick Tousignant-Laflamme
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
- Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, Quebec, Canada
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Langella F, Vanni D, Høgh M, Palsson TS, Christensen SWM, Bellosta-López P, Villafañe JH, Jensen PS, Silva PDB, Herrero P, Barletta P, Domenéch-García V, Berjano P. Development 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. BMJ Open 2021; 11:e053988. [PMID: 34952882 PMCID: PMC9066351 DOI: 10.1136/bmjopen-2021-053988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE 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. TRIAL REGISTRATION NUMBER NCT04192604.
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Affiliation(s)
| | | | - Morten Høgh
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | | | - Steffan Wittrup McPhee Christensen
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
- Department of Physiotherapy, University College of Northern Denmark, Aalborg, Denmark
| | - Pablo Bellosta-López
- Department of Physiotherapy, Faculty of Health Sciences, Universidad San Jorge, 50830 Villanueva de Gállego, Zaragoza, Spain
| | | | - Palle Schlott Jensen
- Department of Physiotherapy, University College of Northern Denmark, Aalborg, Denmark
| | | | - Pablo Herrero
- Department of Physiatry and Nursing, Faculty of Health Sciences, University of Zaragoza, Zaragoza, Aragón, Spain
| | | | - Victor Domenéch-García
- Department of Physiotherapy, Faculty of Health Sciences, Universidad San Jorge, 50830 Villanueva de Gállego, Zaragoza, Spain
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Şimşek Ş, Yağcı N, Şenol H. Cultural adaptation, validity and reliability of the Turkish version of the Örebro Musculoskeletal Pain Questionnaire in acute and subacute neck pain. INTERNATIONAL JOURNAL OF THERAPY AND REHABILITATION 2021. [DOI: 10.12968/ijtr.2020.0040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Background/aims The Örebro Musculoskeletal Pain Questionnaire is categorised as a ‘yellow flag’ pain-associated psychological distress screening tool, which predicts long-term disability. The aim of this study was to assess the validity and reliability of the Turkish translation of the Örebro Musculoskeletal Pain Questionnaire in patients with acute and subacute neck pain. Methods The test–retest reliability and internal consistency were assessed with the intraclass correlation coefficient and Cronbach's α. Construct validity was assessed with a visual analogue scale, the Neck Disability Index and the Fear Avoidance Belief Questionnaire. Results Cronbach's α value was found to be 0.790, test–retest reliability was 0.99. The intraclass correlation coefficient was 0.999 (95% confidence interval: 0.998–0.999; P=0.000). The Örebro Musculoskeletal Pain Questionnaire showed a moderate positive correlation with the Neck Disability Index (r=0.544; P=0.0001), a weak correlation with the Fear Avoidance Belief Questionnaire (r=0.264; P=0.0001) but no correlation with the visual analogue scale. Conclusions The Turkish version of the Örebro Musculoskeletal Pain Questionnaire is a valid, reliable and acceptable screening tool in patients with acute and subacute neck pain.
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Affiliation(s)
- Şule Şimşek
- Department of Therapy and Rehabilitation, Sarayköy Vacational School, Pamukkale University, Denizli, Turkey
| | - Nesrin Yağcı
- School of Physical Therapy and Rehabilitation, Pamukkale University, Denizli, Turkey
| | - Hande Şenol
- Department of Biostatistics, Faculty of Medicine, Pamukkale University, Denizli, Turkey
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Clinical Guidance to Optimize Work Participation After Injury or Illness: The Role of Physical Therapists. J Orthop Sports Phys Ther 2021; 51:CPG1-CPG102. [PMID: 34338006 DOI: 10.2519/jospt.2021.0303] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Work rehabilitation refers to the process of assisting workers to remain at work or return to work (RTW) in a safe and productive manner, while limiting the negative impact of restricted work, unemployment, and work disability. The primary purpose of this clinical practice guideline (CPG) is to systematically review available scientific evidence and provide a set of evidence-based recommendations for effective physical therapy evaluation, treatment, and management of individuals experiencing limitations in the ability to participate in work following injury or illness. J Orthop Sports Phys Ther 2021;51(8):CPG1-CPG102. doi:10.2519/jospt.2021.0303.
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Gross DP, Asante A, Pawluk J, Niemeläinen R. A Descriptive Study of the Implementation of Remote Occupational Rehabilitation Services Due to the COVID-19 Pandemic Within a Workers' Compensation Context. JOURNAL OF OCCUPATIONAL REHABILITATION 2021; 31:444-453. [PMID: 33118130 PMCID: PMC7592640 DOI: 10.1007/s10926-020-09934-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 10/17/2020] [Indexed: 06/11/2023]
Abstract
Purpose The Coronavirus Disease (COVID-19) pandemic resulted in dramatic changes to avoid virus spread. In Canada, following provincial legislation the Workers' Compensation Board of Alberta (WCB-Alberta) stopped in-person rehabilitation services on March 23, 2020. On April 1, training began on remote service delivery using videoconferencing or telerehabilitation, which started April 3. We studied WCB-Alberta's transition to remote rehabilitation service delivery. Methods A population-based descriptive study was conducted, with data extracted from the WCB-Alberta database. This included clinical data from rehabilitation providers. We included workers completing services between January 1 and May 31, 2020. We statistically examined differences before and after the transition to remote services. Results The dataset included 4,516 individuals with work-related injuries. The mean number of work assessments per week pre-COVID was 244.6 (SD 83.5), which reduced to 135.9 (SD 74.5). Workers undergoing remote assessments were significantly more likely to work in health care or trades, did not require an interpreter, and were less likely to be working or judged as ready to return to work. Number of completed rehabilitation programs also reduced from 125.6 to 40.8 per week, with most (67.1%) remote programs being functional restoration. Few adverse effects were observed. Conclusions We describe the transition to completely remote delivery of occupational rehabilitation due to COVID-19 physical distancing restrictions in one Canadian compensation jurisdiction. It appears the use of remote services was successful but proceeded cautiously, with fewer complex cases being referred for assessment or rehabilitation. Further research examining longer-term work outcomes and stakeholder perceptions is needed.
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Affiliation(s)
- Douglas P Gross
- Department of Physical Therapy, University of Alberta, 2-50 Corbett Hall, Edmonton, AB, T6G 2G4, Canada.
| | | | - Joanne Pawluk
- Workers' Compensation Board of Alberta, Edmonton, Canada
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Smits E, Brakenridge C, Gane E, Warren J, Heron-Delaney M, Kenardy J, Johnston V. Identifying risk of poor physical and mental health recovery following a road traffic crash: An industry-specific screening tool. ACCIDENT; ANALYSIS AND PREVENTION 2019; 132:105280. [PMID: 31514086 DOI: 10.1016/j.aap.2019.105280] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Revised: 07/04/2019] [Accepted: 08/21/2019] [Indexed: 06/10/2023]
Abstract
This study aimed to develop an industry-specific tool to identify risk of poor physical and mental recovery following minor to moderate injuries sustained in a road traffic crash (RTC). Existing tools are often designed for implementation by health professionals rather than insurer case managers who may not have a background in health. This study is a secondary analysis of a longitudinal cohort study using data collected at 2-6 months and 24 months post-RTC. Participants were claimants (n = 254; Mean age = 50 years; 65% female) with mild-moderate injuries recruited through the common-law 'fault-based' compulsory third party scheme in Queensland, Australia. Sociodemographic, functional and psychological health factors were collected at baseline (2-6 months post RTC) and used as potential predictors for physical and mental health-related quality of life (Short Form 36 v2) at the 2-year follow-up. The LASSO (Least Absolute Shrinkage and Selection Operator) analysis identified six disability items (from the World Health Organization Disability Assessment Schedule 2) to predict poor physical and one item to predict poor mental health-related quality of life. Logistic regressions of these items in addition to age and gender were used to develop a screening tool. Using the tool, 90% of those at risk of poor physical and 80% of those at risk of poor mental health-related quality of life were identified correctly. To conclude, this study presents an 8-item, context-specific tool to help injury managers identify individuals at risk of poor physical and mental health recovery following mild-moderate RTC-related injuries. The tool requires validation in a new cohort and confirmation of acceptability by end-users.
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Affiliation(s)
- Esther Smits
- The University of Queensland, RECOVER Injury Research Centre, 288 Herston Road, Herston, Queensland, 4006, Australia.
| | - Charlotte Brakenridge
- The University of Queensland, RECOVER Injury Research Centre, 288 Herston Road, Herston, Queensland, 4006, Australia.
| | - Elise Gane
- The University of Queensland, RECOVER Injury Research Centre, 288 Herston Road, Herston, Queensland, 4006, Australia.
| | - Jacelle Warren
- The University of Queensland, RECOVER Injury Research Centre, 288 Herston Road, Herston, Queensland, 4006, Australia; Jamieson Trauma Institute, Royal Brisbane & Women's Hospital, Metro North Hospital and Health Service, Cnr Butterfield St and Bowen Bridge Rd, Herston, Queensland, 4029, Australia.
| | - Michelle Heron-Delaney
- Australian Catholic University, School of Psychology, 1100 Nudgee Road, Banyo, Queensland, 4014, Australia; The Queensland Centre for Mental Health Learning, The Park Centre for Mental Health, West Moreton Health, Cnr Ellerton Drive and Court Road, Wacol, Queensland, 4076, Australia.
| | - Justin Kenardy
- The University of Queensland, School of Psychology, McElwain Building, St Lucia, Queensland, 4072, Australia.
| | - Venerina Johnston
- The University of Queensland, RECOVER Injury Research Centre, 288 Herston Road, Herston, Queensland, 4006, Australia.
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Multidimensional screening for predicting pain problems in adults: a systematic review of screening tools and validation studies. Pain Rep 2019; 4:e775. [PMID: 31875182 PMCID: PMC6882575 DOI: 10.1097/pr9.0000000000000775] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 06/11/2019] [Accepted: 06/26/2019] [Indexed: 12/14/2022] Open
Abstract
Screening tools allowing to predict poor pain outcomes are widely used. Often these screening tools contain psychosocial risk factors. This review (1) identifies multidimensional screening tools that include psychosocial risk factors for the development or maintenance of pain, pain-related distress, and pain-related disability across pain problems in adults, (2) evaluates the quality of the validation studies using Prediction model Risk Of Bias ASsessment Tool (PROBAST), and (3) synthesizes methodological concerns. We identified 32 articles, across 42 study samples, validating 7 screening tools. All tools were developed in the context of musculoskeletal pain, most often back pain, and aimed to predict the maintenance of pain or pain-related disability, not pain-related distress. Although more recent studies design, conduct, analyze, and report according to best practices in prognosis research, risk of bias was most often moderate. Common methodological concerns were identified, related to participant selection (eg, mixed populations), predictors (eg, predictors were administered differently to predictors in the development study), outcomes (eg, overlap between predictors and outcomes), sample size and participant flow (eg, unknown or inappropriate handling of missing data), and analysis (eg, wide variety of performance measures). Recommendations for future research are provided.
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Differential Predictors of Pain Severity Over 12 Months Following Noncatastrophic Injury Sustained in a Road Traffic Crash. THE JOURNAL OF PAIN 2019; 20:676-684. [DOI: 10.1016/j.jpain.2018.11.011] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2018] [Revised: 10/24/2018] [Accepted: 11/27/2018] [Indexed: 11/18/2022]
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Lheureux A, Berquin A. Comparison between the STarT Back Screening Tool and the Örebro Musculoskeletal Pain Screening Questionnaire: Which tool for what purpose? A semi-systematic review. Ann Phys Rehabil Med 2019; 62:178-188. [PMID: 30342997 DOI: 10.1016/j.rehab.2018.09.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 08/31/2018] [Accepted: 09/15/2018] [Indexed: 11/25/2022]
Abstract
BACKGROUND Prevention of chronicization of low back pain requires accurate detection of at-risk patients. Questionnaires have been validated, including the STarT Back Screening Tool (SBST) and the Örebro Musculoskeletal Pain Screening Questionnaire (OMPSQ). This review aims to compare these questionnaires in terms of predictive value and in terms of aims, to guide the choice in clinical practice. METHODS This study is a semi-systematic literature review. Studies evaluating at least one of the questionnaires and written between 1997 and October 10th 2017 were selected from Pubmed database. Inclusion criteria were pain duration<3months, outcomes including pain, function and/or global recovery. For work outcomes, inclusion criteria were extended to chronic patients. Studies had to provide information on sensitivity, specificity and area under the ROC Curve (AUC). RESULTS Twenty-eight studies met our inclusion criteria (7 SBST, 21 original OMPSQ, 3 short OMPSQ). The OMPSQ best predicted a Pain NRS≥3 at 3 months (AUC=0.64 (0.50-0.78)) and at 6 months (AUC between 0.70 (no confidence interval provided) and 0.84 (0.71-0.97)). The SBST and the OMPSQ are comparable to predict an Oswestry Disability Index≥30% at 6 months. A single study showed no difference between the SBST and the OMPSQ to predict absenteeism≥30 days at 6 months. The two questionnaires cannot be compared for "global recovery" outcomes. CONCLUSION The OMPSQ seems better than the SBST for predicting "pain" and "work" outcomes, the SBST may be better for "function" outcomes. These results should be taken with caution because of the high heterogeneity between studies. It should be noted that the OMPSQ was elaborated with the aim of creating a prognostic tool while the SBST was devised as a treatment-allocating tool and is easier to use in clinical practice. This should guide the choice of using one questionnaire rather than the other.
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Affiliation(s)
- Alexis Lheureux
- Université catholique de Louvain, Institut de Recherche Expérimentale et Clinique, Neuro Musculo Skeletal lab, Avenue Mounier 53/B1.53.07, 1200 Brussels, Belgium.
| | - Anne Berquin
- Department of Physical and Rehabilitation Medicine, Cliniques universitaires Saint-Luc, Avenue Hippocrate 10/1650, 1200 Brussels, Belgium.
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Elias DA, MacLaren VV, Brien EK, Metcalfe AWS. Exaggerated Functional Impairment due to Malingered Neurocognitive Dysfunction Following Mild Traumatic Brain Injury. Arch Clin Neuropsychol 2018; 34:648-656. [DOI: 10.1093/arclin/acy086] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 09/09/2018] [Accepted: 10/26/2018] [Indexed: 11/13/2022] Open
Abstract
Abstract
Objective
Functional impairment associated with Neurocognitive Disorder is often claimed in medico-legal settings after mild Traumatic Brain Injury (mTBI). This case–control study examined self-reported functional impairment and the plausibility of chronic disability claims following uncomplicated mTBI.
Method
Independent Medical Evaluations included a battery of performance and symptom validity tests, along with self-reports of physical or emotional complaints and functional impairment. Slick and colleagues’ (Slick, D. J., Sherman, E. M., & Iverson, G. L. (1999). Diagnostic criteria for malingered neurocognitive dysfunction: Proposed standards for clinical practice and research. The Clinical Neuropsychologist, 13, 545–561.) criteria ruled out probable malingering in 21 mTBI cases without psychiatric comorbidity and their self-reports were compared to those of seven non-malingering cases with a psychiatric comorbidity, 17 who were probable malingerers, and 31 orthopedic pain sufferers. Coherence Analysis of medical documentation corroborated assignment of mTBI cases to non-malingering versus probable malingering groups.
Results
Probable malingerers reported more postconcussion symptoms than non-malingerers (d = 0.79) but they did not differ significantly on tests of neurocognitive performance. Probable malingerers and orthopedic pain patients gave significantly higher ratings of functional impairment (d = 1.28 and 1.26) than non-malingerers. Orthopedic pain patients reported more disability due to pain than non-malingerers (d = 1.03), but pain catastrophizing was rated more highly by the probable malingerers (d = 1.21) as well as by the orthopedic pain patients (d = 0.98). The non-malingerers reported lower emotional distress than the other three groups, but only the probable malingerers reported elevated depression symptoms compared to the non-malingerers (d = 1.01).
Conclusions
The combined evaluation of performance validity, function, and coherence analysis would appear to enhance the difficult clinical evaluation of postconcussion symptoms in the medical-legal setting.
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Affiliation(s)
- David A Elias
- Canadian Health Solutions Inc. and Dalhousie University School of Medicine, Saint John, New Brunswick, Canada
| | - Vance V MacLaren
- Canadian Health Solutions Inc., Saint John, New Brunswick, Canada
| | - Erin K Brien
- Canadian Health Solutions Inc., Saint John, New Brunswick, Canada
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Cochrane A, Higgins NM, Rothwell C, Ashton J, Breen R, Corcoran O, FitzGerald O, Gallagher P, Desmond D. Work Outcomes in Patients Who Stay at Work Despite Musculoskeletal Pain. JOURNAL OF OCCUPATIONAL REHABILITATION 2018; 28:559-567. [PMID: 29236203 DOI: 10.1007/s10926-017-9748-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Purpose To assess self-reported work impacts and associations between psychosocial risk factors and work impairment amongst workers seeking care for musculoskeletal pain while continuing to work. Methods Patients were recruited from Musculoskeletal Assessment Clinics at 5 hospitals across Ireland. Participants completed questionnaires including assessments of work impairment (Work Productivity and Activity Impairment Questionnaire), work ability (single item from the Work Ability Index) and work performance (Work Role Functioning Questionnaire; WRFQ). Logistic and hierarchical regressions were conducted to analyse the relation between psychosocial variables and work outcomes. Results 155 participants (53.5% female; mean age = 46.50 years) who were working at the time of assessment completed the questionnaires. Absenteeism was low, yet 62.6% were classified as functioning poorly according to the WRFQ; 52.3% reported having poor work ability. Logistic regression analyses indicated that higher work role functioning was associated with higher pain self-efficacy (OR 1.51); better work ability was associated with older age (OR 1.063) and lower functional restriction (OR 0.93); greater absenteeism was associated with lower pain self-efficacy (OR 0.65) and poorer work expectancy (OR 1.18). Multiple regression analysis indicated that greater presenteeism was associated with higher pain intensity (β = 0.259) and lower pain self-efficacy (β = - 0.385). Conclusions While individuals continue to work with musculoskeletal pain, their work performance can be adversely affected. Interventions that target mutable factors, such as pain self-efficacy, may help reduce the likelihood of work impairment.
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Affiliation(s)
- Andy Cochrane
- Department of Psychology, Maynooth University, Co Kildare, Ireland.
| | - Niamh M Higgins
- Department of Psychology, Anglia Ruskin University, Cambridge, UK
| | - Conor Rothwell
- Department of Psychology, Maynooth University, Co Kildare, Ireland
| | | | - Roisin Breen
- Royal College of Physicians in Ireland, Dublin, Ireland
| | - Oriel Corcoran
- Rheumatology Services, University Hospital Waterford, Waterford, Ireland
| | - Oliver FitzGerald
- School of Medicine, St. Vincent's University Hospital, Elm Park, Dublin, 4, Ireland
| | - Pamela Gallagher
- School of Nursing and Human Sciences, Dublin City University, Dublin, Ireland
| | - Deirdre Desmond
- Department of Psychology, Maynooth University, Co Kildare, Ireland
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Takasaki H, Gabel CP. Cross-cultural adaptation of the 12-item Örebro musculoskeletal screening questionnaire to Japanese (ÖMSQ-12-J), reliability and clinicians' impressions for practicality. J Phys Ther Sci 2017; 29:1409-1415. [PMID: 28878473 PMCID: PMC5574346 DOI: 10.1589/jpts.29.1409] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Accepted: 05/25/2017] [Indexed: 12/28/2022] Open
Abstract
[Purpose] To translate and culturally adapt the Örebro Musculoskeletal Screening
Questionnaire (ÖMSQ-12) into Japanese (ÖMSQ-12-J), and to preliminarily investigate
practicality from the clinicians’ perspectives, and determine inter-session reliability.
[Subjects and Methods] This study included four phases: cross-cultural adaptation (Phases
1–2); survey among 14 clinicians (two medical doctors and 12 physiotherapists) about the
practicality of using the questionnaire in six perspectives (speed of
evaluation/treatment; capacity to detect patients with yellow flags; attitude towards
management with bio-psycho-social perspectives; quality of evaluation/treatment;
considerations of communications with patients at history-taking, physical assessments and
interventions; and general clinical usefulness) based on their experiences with patients
(Phase 3); and investigation of inter-session reliability among 50 patients with
musculoskeletal disorders (Phase 4). [Results] The ÖMSQ-12-J was developed in Phases 1–2
using the recommended international guidelines for cultural adaptation and translation. In
Phase 3, most responses were in the 3-positive options (35.7–78.6%). In Phase 4, the
Intraclass Correlation Coefficient for each item ranged from 0.71–0.99 and 0.92 for the
total score. [Conclusion] This study developed the ÖMSQ-12-J, which has preliminary
evidence of good practicality and moderate-strong inter-session reliability. Further
investigation is required to determine the predictive and prognostic capacity within a
problematic musculoskeletal Japanese population.
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Affiliation(s)
- Hiroshi Takasaki
- Division of Physical Therapy, Saitama Prefectural University, Japan
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Sharafi SE, Hafizi S, Shahi MHP, Kordi R, Noorbala AA, Arbabi M, Nejatisafa AA. The Persian Version of Örebro Musculoskeletal Pain Screening Questionnaire: Translation and Evaluation of its Psychometric Properties. Int J Prev Med 2017; 8:14. [PMID: 28348724 PMCID: PMC5353775 DOI: 10.4103/2008-7802.201658] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Accepted: 11/27/2016] [Indexed: 11/17/2022] Open
Abstract
Background: Screening of psychosocial risk factors for chronic low back pain (LBP) is essential. The Örebro Musculoskeletal Pain Screening Questionnaire (ÖMPSQ) is one of the most recognized and widely used instruments for this purpose. This study aimed to translate the ÖMPSQ into Persian, to adapt it for Iranian culture, and to investigate its psychometric properties. Methods: Using a linguistic methodology, the ÖMPSQ was translated into Persian according to the World Health Organization guideline. A total of 106 patients with LBP participated in the study. Internal consistency and test-retest reliability were evaluated. Concurrent validity was estimated with Pearson's correlation between the ÖMPSQ and short form health survey (SF-12), Hospital Anxiety and Depression Scale (HADS), and visual analog scale (VAS). Factor analysis was used to evaluate dimensionality. Results: The content validity index was 0.80. The instrument had a good test-retest reliability (intraclass correlation coefficient = 0.82) and internal consistency (Cronbach's α =0.82). Factor analysis indicates that factorial structure of Persian version was similar to original questionnaire. There was a significant correlation (r = 0.252–0.639, P < 0.01) between VAS score and all the ÖMPSQ domains. Physical component summary of SF-12 was positively correlated with miscellaneous domain (r = 384, P < 0.05) and negatively correlated with psychology domain of ÖMPSQ (r = −0.364, P < 0.05). A significant correlation between total score and anxiety component of HADS and psychology domain of ÖMPSQ was found (r = 0.49, P < 0.01 and r = 0.442, P < 0.05, respectively). Correlations between the ÖMPSQ and SF-12 and HADS and VAS indicate acceptable concurrent validity. Conclusions: The Persian version of ÖMPSQ was as a valid and reliable instrument and also a good cross-cultural equivalent for original English version.
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Affiliation(s)
- S Elham Sharafi
- Department of Psychiatry, Psychosomatic Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Sina Hafizi
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Ramin Kordi
- Sport Medicine Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran; Spine Division, Noorafshar Rehabilitation and Sport Medicine Hospital, Tehran, Iran
| | - Ahmad Ali Noorbala
- Department of Psychiatry, Psychosomatic Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Arbabi
- Department of Psychiatry, Psychosomatic Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali-Akbar Nejatisafa
- Department of Psychiatry, Psychosomatic Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Psychiatry and Psychology Research Center, Tehran University of Medical Sciences, Tehran, Iran
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Predicting Persistent Back Symptoms by Psychosocial Risk Factors: Validity Criteria for the ÖMPSQ and the HKF-R 10 in Germany. PLoS One 2016; 11:e0158850. [PMID: 27442020 PMCID: PMC4956238 DOI: 10.1371/journal.pone.0158850] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2016] [Accepted: 05/14/2016] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE 10% of all individuals in Germany develop persistent symptoms due to nonspecific back pain (NSBP) causing up to 90% of direct and indirect expenses for health care systems. Evidence indicates a strong relationship between chronic nonspecific back pain and psychosocial risk factors. The Örebro Musculoskeletal Pain Screening Questionnaire (ÖMPSQ) and the German Heidelberger Kurzfragebogen Rückenschmerz (HKF-R 10) are deemed valid in prediction of persistent pain, functional loss or amount of sick leave. This study provides and discusses validity criteria for these questionnaires using ROC-curve analyses. Quality measurements included sensitivity and specificity, likelihood-ratio related test-efficiencies and clinical utility in regard to predictive values. METHODS 265 patients recruited from primary and secondary care units completed both questionnaires during the same timeframe. From the total, 133 patients returned a 6-month follow-up questionnaire to assess the validity criteria for outcomes of pain, function and sick leave. RESULTS Based on heterogeneous cut-offs for the ÖMPSQ, sensitivity and specificity were moderate for outcome of pain (72%/75%). Very high sensitivity was observed for function (97%/57%) and high specificity for sick leave (63%/85%). The latter also applied to the HKF-R 10 (pain 50%/84%). Proportions between sensitivity and specificity were unbalanced except for the ÖMPSQ outcome of pain. Likelihood-ratios and positive predictive values ranged from low to moderate. CONCLUSION Although the ÖMPSQ may be considered useful in identification of long-term functional loss or pain, over- and underestimation of patients at risk of chronic noncspecific back pain led to limited test-efficiencies and clinical utility for both questionnaires. Further studies are required to quantify the predictive validity of both questionnaires in Germany.
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Clinical depression is a strong predictor of poor lumbar fusion outcomes among workers' compensation subjects. Spine (Phila Pa 1976) 2015; 40:748-56. [PMID: 25955092 DOI: 10.1097/brs.0000000000000863] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Retrospective cohort study. OBJECTIVE Determine how psychosocial factors, particularly depression, impact lumbar fusion outcomes in a workers' compensation (WC) setting. SUMMARY OF BACKGROUND DATA WC patients are less likely to return to work (RTW) after fusion. Few studies evaluate risk factors within this clinically distinct population. METHODS A total of 2799 Ohio WC subjects were identified who underwent lumbar fusion between 1993 and 2013 using Current Procedural Terminology (CPT) procedural and International Classification of Diseases, Ninth Revision (ICD-9) diagnosis codes. A total of 123 subjects were diagnosed with depression before fusion. Subjects with a smoking history, prior lumbar surgery, permanent disability, and failed back syndrome were excluded. The primary outcome was whether subjects returned to work within 2 years of fusion and sustained this RTW for more than 6 months of the following year. To determine the impact depression had on RTW status, we performed a multivariate logistic regression analysis. We also compared time absent from work and other secondary outcomes using χ2 and t tests. RESULTS Subjects with preoperative depression had significantly higher rates of legal representation, degenerative lumbar disease, and higher medical costs, and used opioid analgesics for considerably longer before and after fusion (P<0.001).Depression group (10.6% [13/123]) and controls (33.0% [884/2676]) met our RTW criteria (P<0.001). Preoperative depression was a negative predictor of RTW status (P<0.001; odds ratio [OR]: 0.38). Additional predictors included working during same week as fusion (OR: 2.15), age more than 50 years (OR: 0.58), chronic preoperative opioid analgesia (OR: 0.58), and legal representation (OR: 0.64). After surgery, depression subjects were absent from work 184 more days compared with controls (P<0.001). CONCLUSION Overall, RTW rates after fusion were low, which was especially true for those with pre-existing depression. Depression was a strong negative predictor of postoperative RTW status. Psychological screening and treatment may be beneficial in these subjects. The poor outcomes in this study may highlight a more limited role for fusion among WC subjects with chronic low back pain where RTW is the treatment goal. LEVEL OF EVIDENCE 3.
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Single-level lumbar fusion for degenerative disc disease is associated with worse outcomes compared with fusion for spondylolisthesis in a workers' compensation setting. Spine (Phila Pa 1976) 2015; 40:323-31. [PMID: 25494321 DOI: 10.1097/brs.0000000000000734] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Retrospective cohort study. OBJECTIVE Compare lumbar fusion outcomes, return-to-work (RTW) status in particular, between workers' compensation (WC) subjects undergoing single-level posterolateral fusion for either spondylolisthesis or degenerative disc disease (DDD). SUMMARY OF BACKGROUND DATA Lumbar fusion for spondylolisthesis tends to yield more consistent outcomes than fusion for DDD and discogenic low back pain. Within the clinically distinct WC population, relatively few studies exist that evaluate lumbar fusion outcomes. METHODS A total of 889 Ohio WC subjects were identified that underwent single-level posterolateral lumbar fusion with or without posterior interbody fusion between 1993 and 2010 using Current Procedural Terminology procedural and International Classification of Diseases, Ninth Revision diagnostic codes. Of the total subjects, 269 underwent fusion for spondylolisthesis, and 620 underwent fusion for DDD. Subjects were considered to have returned-to-work (RTW) status within a reasonable timeline if they made a stable RTW within 2 years of fusion and remained working for greater than 6 months of the following year. To determine predictors of RTW status, we performed a multivariate logistic regression analysis. We measured a number of secondary outcomes. RESULTS Fusion for spondylolisthesis was positively associated with RTW status (P = 0.050; odds ratio [OR], 1.42; 95% confidence interval [95% CI], 1.00-2.00). A total of 36.4% of the spondylolisthesis cohort and 24.4% of the DDD cohort returned to work in a reasonable timeline postoperatively. Other negative predictors included age more than 50 years at fusion (OR, 0.66; 95% CI, 0.45-0.95), time more than 2 years between injury and index fusion (OR, 0.59; 95% CI, 0.41-0.84), permanent disability (OR, 0.61; 95% CI, 0.43-0.86), legal representation (OR, 0.67; 95% CI, 0.46-0.97), and psychological comorbidity before fusion (OR, 0.30; 95% CI, 0.14-0.62). Subjects in the DDD cohort were prescribed opioid analgesics for an average of 294 of additional days postoperatively (P < 0.001), which equated to 24,759 additional milligrams of morphine equivalents (P < 0.001). CONCLUSION Our study is supportive of the conclusion that DDD is a questionable indication for spinal fusion. Given the generally poor outcomes of this study, future studies should determine if lumbar fusion surgery is an effective treatment modality in similar patients with WC. LEVEL OF EVIDENCE 3.
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Cuesta-Vargas AI, González-Sánchez M. Spanish version of the screening Örebro musculoskeletal pain questionnaire: a cross-cultural adaptation and validation. Health Qual Life Outcomes 2014; 12:157. [PMID: 25358630 PMCID: PMC4219048 DOI: 10.1186/s12955-014-0157-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2014] [Accepted: 10/09/2014] [Indexed: 11/24/2022] Open
Abstract
Background Spanish is one of the five most spoken languages in the world. There is currently no published Spanish version of the Örebro Musculoskeletal Pain Questionnaire (OMPQ). The aim of the present study is to describe the process of translating the OMPQ into Spanish and to perform an analysis of reliability, internal structure, internal consistency and concurrent criterion-related validity. Methods Design: Translation and psychometric testing. Procedure: Two independent translators translated the OMPQ into Spanish. From both translations a consensus version was achieved. A backward translation was made to verify and resolve any semantic or conceptual problems. A total of 104 patients (67 men/37 women) with a mean age of 53.48 (±11.63), suffering from chronic musculoskeletal disorders, twice completed a Spanish version of the OMPQ. Statistical analysis was performed to evaluate the reliability, the internal structure, internal consistency and concurrent criterion-related validity with reference to the gold standard questionnaire SF-12v2. Results All variables except “Coping” showed a rate above 0.85 on reliability. The internal structure calculation through exploratory factor analysis indicated that 75.2% of the variance can be explained with six components with an eigenvalue higher than 1 and 52.1% with only three components higher than 10% of variance explained. In the concurrent criterion-related validity, several significant correlations were seen close to 0.6, exceeding that value in the correlation between general health and total value of the OMPQ. Conclusions The Spanish version of the screening questionnaire OMPQ can be used to identify Spanish patients with musculoskeletal pain at risk of developing a chronic disability. Electronic supplementary material The online version of this article (doi:10.1186/s12955-014-0157-5) contains supplementary material, which is available to authorized users.
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Nastasia I, Coutu MF, Tcaciuc R. Topics and trends in research on non-clinical interventions aimed at preventing prolonged work disability in workers compensated for work-related musculoskeletal disorders (WRMSDs): a systematic, comprehensive literature review. Disabil Rehabil 2014; 36:1841-56. [PMID: 24472007 DOI: 10.3109/09638288.2014.882418] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PURPOSE This study sought to provide an overview of the main topics and trends in contemporary research on successful non-clinical interventions for preventing prolonged work disability in workers compensated for work-related musculoskeletal disorders (WRMSDs). METHODS A systematic electronic search (English and French) was performed in ten scientific databases using keywords and descriptors. After screening the identified titles and abstracts using specific sets of criteria, categorical and thematic analyses were performed on the retained articles. RESULTS Five main topics appear to dominate the research: (1) risk factors and determinants; (2) effectiveness of interventions (programmes, specific components, strategies and policies); (3) viewpoints, experiences and perceptions of specific actors involved in the intervention process; (4) compensation issues; and (5) measurement issues. A currently widespread trend is early screening to identify risks factors for appropriate intervention and multidisciplinary, multimodal approaches. Morover, workplace-related psychosocial and ergonomic factors are considered vital to the success and sustainability of return-to-work (RTW) interventions. Finally, involving workplace actors, and more specifically, affected workers, in the RTW process appears to be a powerful force in improving the chances of moving workers away from disabled status. CONCLUSIONS The findings of this literature review provide with information about the main topics and trends in research on rehabilitation interventions, revealing some successful modalities of intervention aimed at preventing prolonged work disability. IMPLICATIONS FOR REHABILITATION Successful intervention for preventing prolonged work disability in workers compensated for WRMSDs address workplace issues: physical and psychosocial demands at work, ability of the workers to fill these demands, work organization and support of the worker, and worker' beliefs and attitudes related to work. Successful intervention promotes collaboration, coordination between all actors and stakeholders involved in the process of rehabilitation. Strategies able to mobilize the employees, employers, insurers and health care providers are still needed to be implemented.
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Affiliation(s)
- Iuliana Nastasia
- Institut de recherche Robert-Sauvé en santé et en sécurité du travail (IRSST) , Montreal, Quebec , Canada and
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Psychosocial and personality factors and physical measures in lateral epicondylalgia reveal two groups of “tennis elbow” patients, requiring different management. Scand J Pain 2013; 4:155-162. [DOI: 10.1016/j.sjpain.2013.05.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2013] [Accepted: 05/02/2013] [Indexed: 01/21/2023]
Abstract
Graphical abstract
Isometric low load pain tolerance test position.
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Manson NA, McKeon MD, Abraham EP. Transforaminal epidural steroid injections prevent the need for surgery in patients with sciatica secondary to lumbar disc herniation: a retrospective case series. Can J Surg 2013; 56:89-96. [PMID: 23351495 DOI: 10.1503/cjs.014611] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND The median orthopedic surgery wait time in Canada is 33.7 weeks, thus alternative treatments for pathologies such as lumbar disc herniations (LDH) are needed. We sought to determine whether transforaminal epidural steroid injections (TFESIs) alleviate or merely delay the need for surgery. METHODS We retrospectively reviewed the charts of patients with LDH who received TFESIs between September 2006 and July 2008. Patient demographics, level and side of pathology, workers' compensation status, levels injected, treatment outcome and time from referral to treatment were evaluated. The primary outcome measure was the need for versus the avoidance of surgery. RESULTS We included 91 patients in our analysis. Time from family physician referral to injection was 123 (standard deviation [SD] 88) days; no significant differences in wait times were found between TFESI patients and those requiring surgery. In all, 51 patients (22 women, 29 men) with a mean age of 45.8 (SD 10.2) years avoided surgery following TFESI, whereas 40 patients (16 women, 24 mean) with a mean age of 43.1 (SD 12.0) years proceeded to surgery within 189 (SD 125) days postinjection. In all, 15 patients received multiple injections, and of these, 9 did not require surgical intervention. Age, sex and level/side of pathology did not influence the treatment outcome. Workers' compensation status influenced outcome significantly; these patients demonstrated less benefit from TFESI. CONCLUSION Transforaminal epidural steroid injections are an important treatment tool, preventing the need for surgery in 56% of patients with LDH.
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Affiliation(s)
- Neil A Manson
- The Canada East Spine Centre, Saint John Regional Hospital, Saint John, NB.
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Sattelmayer M, Lorenz T, Röder C, Hilfiker R. Predictive value of the Acute Low Back Pain Screening Questionnaire and the Örebro Musculoskeletal Pain Screening Questionnaire for persisting problems. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2012; 21 Suppl 6:S773-84. [PMID: 21789527 PMCID: PMC3535213 DOI: 10.1007/s00586-011-1910-7] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2011] [Accepted: 07/02/2011] [Indexed: 10/18/2022]
Abstract
INTRODUCTION A small proportion of individuals with non-specific low back pain (NSLBP) develop persistent problems. Up to 80% of the total costs for NSLBP are owing to chronic NSLBP. Psychosocial factors have been described to be important in the transition from acute to chronic NSLBP. Guidelines recommend the use of the Acute Low Back Pain Screening Questionnaire (ALBPSQ) and the Örebro Musculoskeletal Pain Screening Questionnaire (ÖMPSQ) to identify individuals at risk of developing persistent problems, such as long-term absence of work, persistent restriction in function or persistent pain. These instruments can be used with a cutoff value, where patients with values above the threshold are further assessed with a more comprehensive examination. METHODS We systematically reviewed studies evaluating the accuracy of the ALBPSQ and ÖMPSQ to predict persistent problems. RESULTS The 13 included studies used different cutoff values for the screening questionnaires ranging from 68 to 147. The pooled sensitivity was 0.59 (0.43-0.74), while the pooled specificity was 0.77 (0.66-0.86). Heterogeneity (I (2)) was 90.02% for sensitivity and 95.41% for specificity. CONCLUSION Thus, we do not recommend the use of one cutoff value, but the use of a prediction model with all the individual items.
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Affiliation(s)
- Martin Sattelmayer
- Department of Physiotherapy, HES-SO, University of Applied Sciences Western Switzerland, Leukerbad, Switzerland.
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Gabel CP, Melloh M, Burkett B, Osborne J, Yelland M. The Örebro Musculoskeletal Screening Questionnaire: validation of a modified primary care musculoskeletal screening tool in an acute work injured population. ACTA ACUST UNITED AC 2012; 17:554-65. [PMID: 22742989 DOI: 10.1016/j.math.2012.05.014] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2012] [Revised: 05/24/2012] [Accepted: 05/29/2012] [Indexed: 10/28/2022]
Abstract
The original Örebro Musculoskeletal Pain Questionnaire (original-ÖMPQ) was developed to identify patients at risk of developing persistent back pain problems and is also advocated for musculoskeletal work injured populations. It is critiqued for its informal non-clinimetric development process and narrow focus. A modified version, the Örebro Musculoskeletal Screening Questionnaire (ÖMSQ), evolved and progressed the original-ÖMPQ to broaden application and improve practicality. This study evaluated and validated the ÖMSQ clinimetric characteristics and predictive ability through a single-stage prospective observational cohort of 143 acute musculoskeletal injured workers from ten Australian physiotherapy clinics. Baseline-ÖMSQ scores were concurrently recorded with functional status and problem severity outcomes, then compared at six months along with absenteeism, costs and recovery time to 80% of pre-injury functional status. The ÖMSQ demonstrated face and content validity with high reliability (ICC(2.1) = 0.978, p < 0.001). The score range was broad (40-174 ÖMSQ-points) with normalised distribution. Factor analysis revealed a six-factor model with internal consistency α = 0.82 (construct range α = 0.26-0.83). Practical characteristics included completion and scoring times (7.5 min), missing responses (5.6%) and Flesch-Kincaid readability (sixth-grade and 70% reading-ease). Predictive ability ÖMSQ-points cut-off scores were: 114 for absenteeism, functional impairment, problem severity and high cost; 83 for no-absenteeism; and 95 for low cost. Baseline-ÖMSQ scores correlated strongly with recovery time to 80% functional status (r = 0.73, p < 0.01). The ÖMSQ was validated prospectively in an acute work-injured musculoskeletal population. The ÖMSQ cut-off scores retain the predictive capacity intent of the original-ÖMPQ and provide clinicians and insurers with identification of patients with potentially high and low risks of unfavourable outcomes.
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Affiliation(s)
- Charles Philip Gabel
- Faculty of Science, Centre for Healthy Activities, Sport and Exercise, University of the Sunshine Coast, Sippy Downs, Sunshine Coast, Queensland 4556, Australia.
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Truchon M, Schmouth MÈ, Côté D, Fillion L, Rossignol M, Durand MJ. Absenteeism screening questionnaire (ASQ): a new tool for predicting long-term absenteeism among workers with low back pain. JOURNAL OF OCCUPATIONAL REHABILITATION 2012; 22:27-50. [PMID: 21796374 DOI: 10.1007/s10926-011-9318-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
INTRODUCTION Over the last decades, psychosocial factors were identified by many studies as significant predictive variables in the development of disability related to common low back disorders, which thus contributed to the development of biopsychosocial prevention interventions. Biopsychosocial interventions were supposed to be more effective than usual interventions in improving different outcomes. Unfortunately, most of these interventions show inconclusive results. The use of screening questionnaires was proposed as a solution to improve their efficacy. The aim of this study was to validate a new screening questionnaire to identify workers at risk of being absent from work for more than 182 cumulative days and who are more susceptible to benefit from prevention interventions. METHODS Injured workers receiving income replacement benefits from the Quebec Compensation Board (n = 535) completed a 67-item questionnaire in the sub-acute stage of pain and provided information about work-related events 6 and 12 months later. Reliability and validity of the 67-item questionnaire were determined respectively by test-retest reliability and internal consistency analysis, as well as by construct validity analyses. The Cox regression model and the maximum likelihood method were used to fix a model allowing calculation of a probability of absence of more than 182 days. Criterion validity and discriminative capacity of this model were calculated. RESULTS Sub-sections from the 67-item questionnaire were moderately to highly correlated 2 weeks later (r = 0.52-0.80) and showed moderate to good internal consistency (0.70-0.94). Among the 67-item questionnaire, six sub-sections and variables (22 items) were predictive of long-term absence from work: fear-avoidance beliefs related to work, return to work expectations, annual family income before-taxes, last level of education attained, work schedule and work concerns. The area under the ROC curve was 73%. CONCLUSIONS The significant predictive variables of long-term absence from work were dominated by workplace conditions and individual perceptions about work. In association with individual psychosocial variables, these variables could contribute to identify potentially useful prevention interventions and to reduce the significant costs associated with LBP long-term absenteeism.
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Affiliation(s)
- Manon Truchon
- Département des Relations Industrielles, Université Laval, Québec, Canada.
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Predictive ability of a modified Örebro Musculoskeletal Pain Questionnaire in an acute/subacute low back pain working population. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2010; 20:449-57. [PMID: 20632045 DOI: 10.1007/s00586-010-1509-4] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2010] [Revised: 06/16/2010] [Accepted: 06/27/2010] [Indexed: 10/19/2022]
Abstract
The original 'Örebro Musculoskeletal Pain Questionnaire' (original-ÖMPQ) has been shown to have limitations in practicality, factor structure, face and content validity. This study addressed these concerns by modifying its content producing the 'Örebro Musculoskeletal Screening Questionnaire' (ÖMSQ). The ÖMSQ and original-ÖMPQ were tested concurrently in acute/subacute low back pain working populations (pilot n = 44, main n = 106). The ÖMSQ showed improved face and content validity, which broadened potential application, and improved practicality with two-thirds less missing responses. High reliability (0.975, p < 0.05, ICC: 2.1), criterion validity (Spearman's r = 0.97) and internal consistency (α = 0.84) were achieved, as were predictive ability cut-off scores from ROC curves (112-120 ÖMSQ-points), statistically different ÖMSQ scores (p < 0.001) for each outcome trait, and a strong correlation with recovery time (Spearman's, r = 0.71). The six-component factor structure reflected the constructs originally proposed. The ÖMSQ can be substituted for the original-ÖMPQ in this population. Further research will assess its applicability in broader populations.
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Evaluation of the Predictive Validity of the Orebro Musculoskeletal Pain Screening Questionnaire. Clin J Pain 2009; 25:666-70. [DOI: 10.1097/ajp.0b013e3181a08732] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Hill JC, Dunn KM, Main CJ, Hay EM. Subgrouping low back pain: a comparison of the STarT Back Tool with the Orebro Musculoskeletal Pain Screening Questionnaire. Eur J Pain 2009; 14:83-9. [PMID: 19223271 PMCID: PMC2809923 DOI: 10.1016/j.ejpain.2009.01.003] [Citation(s) in RCA: 148] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2008] [Revised: 12/11/2008] [Accepted: 01/13/2009] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Clinicians require brief, practical tools to help identify low back pain (LBP) subgroups requiring early, targeted secondary prevention. The STarT Back Tool (SBT) was recently validated to subgroup LBP patients into early treatment pathways. AIM To test the SBT's concurrent validity against an existing, popular LBP subgrouping tool, the Orebro Musculoskeletal Pain Screening Questionnaire (OMPSQ), and to compare the clinical characteristics of subgroups identified by each tool. METHODS Two hundred and forty-four consecutive 'non-specific' LBP consulters at 8 UK GP practices aged 18-59years were invited to complete a questionnaire. Measures included the OMPSQ and SBT, disability, fear, catastrophising, pain intensity, episode duration and demographics. Instruments were compared using Spearman's correlations, tests for subgroup agreement and discriminant analysis of subgroup characteristics according to reference standards. RESULTS Completed SBT (9-items) and OMPSQ (24-items) data was available for 130/244 patients (53%). The correlation of SBT and OMPSQ scores was 'excellent (rs=0.80). Subgroup characteristics were similar across the low, medium and high subgroups, but, the proportions allocated to 'low', 'medium' and 'high' risk groups were different, with fewer patients in the SBT's high risk group. Both instruments similarly discriminated for reference standards such as disability, catastrophising, fear, comorbid pain and time off work. The OMPSQ was better at discriminating pain intensity, while the SBT was better for discriminating bothersomeness of back pain and referred leg pain. CONCLUSIONS The SBT baseline psychometrics performed similarly to the OMPSQ, but the SBT is shorter and easier to score and is an appropriate alternative for identifying high risk LBP patients in primary care.
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Affiliation(s)
- Jonathan C Hill
- Arthritis Research Campaign National Primary Care Centre, Primary Care Sciences, Keele University, Staffordshire, United Kingdom.
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