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Moreira-Silva I, Seixas A, Mota J, Cardoso R, Azevedo J. Associations between day and night-shifts, work-related musculoskeletal symptoms and absenteeism in the manufacturing industry. INTERNATIONAL JOURNAL OF OCCUPATIONAL SAFETY AND ERGONOMICS 2024; 30:867-871. [PMID: 38874198 DOI: 10.1080/10803548.2024.2358679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
Objectives. Associations between shift-work, musculoskeletal symptoms and absenteeism are poorly investigated in the manufacturing industry. This study aimed to investigate associations between working schedule, musculoskeletal symptoms and days of absenteeism among pulp and paper industry workers. Methods. Musculoskeletal symptoms of 904 workers were assessed through the Nordic Musculoskeletal Questionnaire. χ2 tests assessed associations between being a day-worker or shift-worker, the prevalence of musculoskeletal symptoms and days of absenteeism. Results. A significant association was found between working schedule and symptoms in the lower back in the last 12 months, with shift-workers presenting higher prevalence than day-workers (p = 0.022). Significant associations were also found between days of absenteeism and symptoms in the shoulders (p = 0.002), which mostly led to absenteeism of 100-365 days; elbows (p < 0.001), wrists/hands (p = 0.045) and ankles/feet (p = 0.042), which produced absenteeism mostly of 25-99 days; and dorsal region (p = 0.001), which mainly led to absenteeism of 10-24 days. No associations were found between working schedule and days of absenteeism (p = 0.265). Conclusion. Shift-work is associated with increased prevalence of lower back symptoms, but seems not to influence days of absenteeism. Shoulders seem to be the region leading to higher days of absenteeism, followed by elbows, wrists/hands, ankles/feet and the dorsal region.
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Affiliation(s)
- Isabel Moreira-Silva
- FP-BHS, Higher School of Health Fernando Pessoa, Portugal
- Faculty of Sport, University of Porto, Portugal
| | - Adérito Seixas
- FP-BHS, Higher School of Health Fernando Pessoa, Portugal
- Faculty of Sport, University of Porto, Portugal
| | - Jorge Mota
- Faculty of Sport, University of Porto, Portugal
| | - Ricardo Cardoso
- FP-BHS, Higher School of Health Fernando Pessoa, Portugal
- FP-I3ID, FP-BHS, Transdisciplinary Center of Consciousness Studies of Fernando Pessoa University, Portugal
| | - Joana Azevedo
- FP-BHS, Higher School of Health Fernando Pessoa, Portugal
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Lojacono M, McClenahan BJ, Borgehammar JS, Young JL, Schenk RJ, Rhon DI. Associations between smoking history, baseline pain interference and symptom distribution, and physical function at discharge, in individuals seeking care for musculoskeletal pain. Addict Behav 2024; 158:108133. [PMID: 39163696 DOI: 10.1016/j.addbeh.2024.108133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 07/13/2024] [Accepted: 08/12/2024] [Indexed: 08/22/2024]
Abstract
OBJECTIVE Study of the association between smoking and pain intensity has produced conflicting results; with less focus on pain interference. Different pain constructs could have varying associations with smoking behaviors. This study sought to investigate the association between smoking history and not only pain intensity, but also pain interference, symptom distribution and physical function. METHODS Smoking history (current, past, or none), pain interference (Pain, Enjoyment of Life, and General Activity scale), symptom distribution and physical function scores were extracted from medical records of patients seen in physical therapy for common sites of musculoskeletal pain (lumbar and cervical spine, knee, or hip). Generalized linear models assessed the relationship between smoking history and pain/function. RESULTS 833 patients from an integrated healthcare system were included (mean: 57.6 years, SD=16.3; 43 % male). After controlling for several variables, current smokers had significantly higher baseline pain interference scores compared to never and former smokers (beta [B]: 0.65, 95 %CI: 0.13 to 1.18, P=.02). Smoking was not a significant predictor of symptom distribution at baseline [B: 0.17, 95 %CI -0.06 to 0.42, P=.16] or physical function scores at discharge [B: -0.03, 95 %CI: -0.08 to 0.02, P=.25]. CONCLUSION Smokers experienced a greater impact of pain at baseline. However, symptom distribution at intake and function upon discharge were similar between all smoking groups. These findings suggest smoking cessation and abstinence may be important recommendations to help curb pain interference.
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Affiliation(s)
- Margaux Lojacono
- Doctor of Science in Physical Therapy Program, Bellin College, 3201 Eaton Rd, Green Bay, WI 54311, USA.
| | - Brian J McClenahan
- Doctor of Science in Physical Therapy Program, Bellin College, 3201 Eaton Rd, Green Bay, WI 54311, USA; Rehabilitation Department, WellSpan, Quentin Circle, 950 Isabel Dr., Lebanon, PA 17042, USA.
| | - Jane S Borgehammar
- Doctor of Science in Physical Therapy Program, Bellin College, 3201 Eaton Rd, Green Bay, WI 54311, USA.
| | - Jodi L Young
- Doctor of Science in Physical Therapy Program, Bellin College, 3201 Eaton Rd, Green Bay, WI 54311, USA.
| | - Ronald J Schenk
- Doctor of Physical Therapy Program, Tufts University School of Medicine, 136 Harrison AvenueBoston, MA 02111, USA.
| | - Daniel I Rhon
- Doctor of Science in Physical Therapy Program, Bellin College, 3201 Eaton Rd, Green Bay, WI 54311, USA; Department of Rehabilitation Medicine, Uniformed Services University of Health Sciences School of Medicine, 4301 Jones Bridge Road, Bethesda, MD, USA.
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Keyaerts S, Godderis L, Vanden Abeele V, Daenen L. Identifying pain profiles in employees including work-related factors and pain perceptions: a cross-sectional study in Belgian companies. BMJ Open 2024; 14:e082804. [PMID: 39134443 PMCID: PMC11331899 DOI: 10.1136/bmjopen-2023-082804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 07/26/2024] [Indexed: 08/21/2024] Open
Abstract
OBJECTIVES Studies usually investigate a limited number or a predefined combinations of risk factors for sickness absence in employees with pain. We examined frequently occurring combinations across a wide range of work-related factors and pain perceptions. DESIGN Cross-sectional study. SETTING Belgian companies that are under supervision of IDEWE, an external service for prevention and protection at work. PARTICIPANTS In total, 249 employees experiencing pain for at least 6 weeks were included and filled out an online survey. OUTCOMES Latent profile analysis was used to differentiate profiles of work-related factors (physical demands, workload, social support and autonomy) and pain perceptions (catastrophising, fear-avoidance beliefs and pain acceptance). Subsequently, profiles were compared on sociodemographics (age, gender, level of education, work arrangement, duration of complaints, multisite pain and sickness absence in the previous year) and predictors of sickness absence (behavioural intention and perceived behavioural control). RESULTS Four profiles were identified. Profile 1 (38.2%) had favourable scores and profile 4 (14.9%) unfavourable scores across all indicators. Profile 2 (33.3%) had relatively high physical demands, moderate autonomy levels and favourable scores on the other indicators. Profile 3 (13.7%) showed relatively low physical demands, moderate autonomy levels, but unfavourable scores on the other indicators. Predictors of profiles were age (OR 0.93 and 95% CI (0.89 to 0.98)), level of education (OR 0.28 and 95% CI (0.1 to 0.79)) and duration of sickness absence in the previous year (OR 2.29 and 95% CI (0.89 to 5.88)). Significant differences were observed in behavioural intention (χ2=8.92, p=0.030) and perceived behavioural control (χ2=12.37, p=0.006) across the four profiles. CONCLUSION This study highlights the significance of considering the interplay between work-related factors and pain perceptions in employees. Unfavourable scores on a single work factor might not translate into maladaptive pain perceptions or subsequent sickness absence, if mitigating factors are in place. Special attention must be devoted to employees dealing with unfavourable working conditions along with maladaptive pain perceptions. In this context, social support emerges as an important factor influencing sickness absence.
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Affiliation(s)
- Stijn Keyaerts
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
- Knowledge Information and Research Center, Group Idewe, Leuven, Belgium
| | - Lode Godderis
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
- Knowledge Information and Research Center, Group Idewe, Leuven, Belgium
| | | | - Liesbeth Daenen
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
- Knowledge Information and Research Center, Group Idewe, Leuven, Belgium
- Department of Physiotherapy, Human Physiology and Anatomy, VU Brussels, Brussels, Belgium
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4
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Lemmers GPG, Melis RJF, Hak R, de Snoo EK, Pagen S, Westert GP, Staal JB, van der Wees PJ. The association of physical activity and sedentary behaviour with low back pain disability trajectories: A prospective cohort study. Musculoskelet Sci Pract 2024; 72:102954. [PMID: 38691981 DOI: 10.1016/j.msksp.2024.102954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 03/22/2024] [Accepted: 04/09/2024] [Indexed: 05/03/2024]
Abstract
BACKGROUND Multiple factors influence the recovery process of low back pain (LBP). The identification and increased knowledge of risk factors might contribute to a better understanding of the course of LBP. OBJECTIVES To investigate the association of habitual physical activity (PA) and sedentary behaviour (SB), measured at baseline, with disability trajectories in adults with LBP. METHODS A prospective cohort study where habitual PA levels were measured using the Short QUestionnaire to ASsess Health enhancing physical activity (SQUASH), SB was calculated as average sedentary hours per day, and LBP disability using the Oswestry Disability Index (ODI). Participants completed the questionnaires at one and a half, three, six, and twelve months. Linear mixed models were estimated to describe the association of habitual PA levels SB measured at baseline with disability trajectories. Other predictors were gender, education level, age, pain, number of previous episodes of LBP, and duration of LBP. RESULTS Habitual SB measured at baseline in adults (n = 347) with LBP were not associated with disability trajectories. For PA, participants with one metabolic equivalent of task (MET) hour per day above average recovered 0.04 [95% CI 0.004 to 0.076] points on the ODI per month faster than participants with an average amount of MET hours per day. CONCLUSIONS Habitual SB was not associated with LBP disability trajectories over a one-year follow-up. High levels of habitual PA at baseline were associated with improved recovery in LBP disability trajectory, but the finding is not clinically relevant.
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Affiliation(s)
- Gijs Petrus Gerardus Lemmers
- Radboud University Medical Center, IQ Health, Kapittelweg 54, 6525 EP, Nijmegen, the Netherlands; Dutch Healthcare Authority, Newtonlaan 1-41, 3584 BX, Utrecht, the Netherlands.
| | - René Johannes Fransiscus Melis
- Radboud University Medical Center, Department of Geriatric Medicine, Reinier Postlaan 4, 6525 EX, Nijmegen, the Netherlands.
| | - Robin Hak
- Fysius Back Experts, Bedrijvenweg 7, 7442 CX, Nijverdal, the Netherlands.
| | | | - Sophie Pagen
- TheFysioclub, Vicaris van der Asdonckstraat 55, 5421 VB, Gemert, the Netherlands.
| | - Gerard Pieter Westert
- Radboud University Medical Center, IQ Health, Kapittelweg 54, 6525 EP, Nijmegen, the Netherlands.
| | - Jacobus Bart Staal
- Radboud University Medical Center, IQ Health, Kapittelweg 54, 6525 EP, Nijmegen, the Netherlands; Musculoskeletal Rehabilitation Research Group, HAN University of Applied Sciences, Kapittelweg 33, 6525 EN, Nijmegen, the Netherlands.
| | - Philip Jan van der Wees
- Radboud University Medical Center, IQ Health, Kapittelweg 54, 6525 EP, Nijmegen, the Netherlands.
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Archer L, Peat G, Snell KIE, Hill JC, Dunn KM, Foster NE, Bishop A, van der Windt D, Wynne-Jones G. Musculoskeletal Health and Work: Development and Internal-External Cross-Validation of a Model to Predict Risk of Work Absence and Presenteeism in People Seeking Primary Healthcare. JOURNAL OF OCCUPATIONAL REHABILITATION 2024:10.1007/s10926-024-10223-w. [PMID: 38963652 DOI: 10.1007/s10926-024-10223-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/22/2024] [Indexed: 07/05/2024]
Abstract
PURPOSE To develop and validate prediction models for the risk of future work absence and level of presenteeism, in adults seeking primary healthcare with musculoskeletal disorders (MSD). METHODS Six studies from the West-Midlands/Northwest regions of England, recruiting adults consulting primary care with MSD were included for model development and internal-external cross-validation (IECV). The primary outcome was any work absence within 6 months of their consultation. Secondary outcomes included 6-month presenteeism and 12-month work absence. Ten candidate predictors were included: age; sex; multisite pain; baseline pain score; pain duration; job type; anxiety/depression; comorbidities; absence in the previous 6 months; and baseline presenteeism. RESULTS For the 6-month absence model, 2179 participants (215 absences) were available across five studies. Calibration was promising, although varied across studies, with a pooled calibration slope of 0.93 (95% CI: 0.41-1.46) on IECV. On average, the model discriminated well between those with work absence within 6 months, and those without (IECV-pooled C-statistic 0.76, 95% CI: 0.66-0.86). The 6-month presenteeism model, while well calibrated on average, showed some individual-level variation in predictive accuracy, and the 12-month absence model was poorly calibrated due to the small available size for model development. CONCLUSIONS The developed models predict 6-month work absence and presenteeism with reasonable accuracy, on average, in adults consulting with MSD. The model to predict 12-month absence was poorly calibrated and is not yet ready for use in practice. This information may support shared decision-making and targeting occupational health interventions at those with a higher risk of absence or presenteeism in the 6 months following consultation. Further external validation is needed before the models' use can be recommended or their impact on patients can be fully assessed.
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Affiliation(s)
- Lucinda Archer
- School of Medicine, Keele University, Staffordshire, ST5 5BG, UK
- Institute of Applied Health Research, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
- National Institute for Health and Care Research (NIHR) Birmingham Biomedical Research Centre, Birmingham, UK
| | - George Peat
- School of Medicine, Keele University, Staffordshire, ST5 5BG, UK
- Centre for Applied Health and Social Care Research (CARe), Sheffield Hallam University, Sheffield, S10 2BP, UK
| | - Kym I E Snell
- Institute of Applied Health Research, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
- National Institute for Health and Care Research (NIHR) Birmingham Biomedical Research Centre, Birmingham, UK
| | - Jonathan C Hill
- School of Medicine, Keele University, Staffordshire, ST5 5BG, UK
| | - Kate M Dunn
- School of Medicine, Keele University, Staffordshire, ST5 5BG, UK
| | - Nadine E Foster
- School of Medicine, Keele University, Staffordshire, ST5 5BG, UK
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Hospital and Health Service, St Lucia, QLD, Australia
| | - Annette Bishop
- School of Medicine, Keele University, Staffordshire, ST5 5BG, UK
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Stöwhas K, Droppelmann G, Jorquera C, Feijoo F. Postural and Lumbopelvic Control: Crucial Factors in the Functionality of Patients with Low Back Pain-A Descriptive Cross-Sectional Study. J Clin Med 2024; 13:3836. [PMID: 38999405 PMCID: PMC11242385 DOI: 10.3390/jcm13133836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2024] [Revised: 06/24/2024] [Accepted: 06/25/2024] [Indexed: 07/14/2024] Open
Abstract
Background: Low back pain (LBP) is one of the most prevalent musculoskeletal disorders in adults worldwide. Alterations in postural and lumbopelvic control and functionality appear to be determining factors in its resolution. Methods: A cross-sectional study was performed. Patients with LBP were enrolled. Lumbar pain; postural control (PC), total area of the center of pressure (TACOP), and the velocity of the center of pressure (VCOP); lumbopelvic control (LPC); and functionality were evaluated. Statistical tests were implemented to determine differences between sex and age and correlation models among the variables. Results: Thirty adult patients with LBP were analyzed. A strong relationship was found between pain and functionality [r = 0.64; p < 0.001]. A moderate relationship was found between pain and TACOP [r = 0.395; p = 0.031]. A moderate relationship was observed between TACOP and functionality [0.413; p = 0.023] and between LPC and TACOP [r = 0.416; p = 0.001]. Conclusions: This study demonstrates the significant impact of LBP on postural control, lumbopelvic control, and functionality. These results highlight the importance of addressing postural and lumbopelvic control in LBP treatment. No significant differences based on gender and age were found, but all clinical variables differed significantly between the LBP and control groups, underscoring the unique impairments associated with LBP.
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Affiliation(s)
- Katherine Stöwhas
- Department of Rehabilitation, Clínica MEDS, Santiago 7691236, Chile;
- Facultad de Medicina, Escuela de Kinesiología, Universidad Finis Terrae, Santiago 7501014, Chile
| | - Guillermo Droppelmann
- Department of Rehabilitation, Clínica MEDS, Santiago 7691236, Chile;
- Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA
| | - Carlos Jorquera
- Facultad de Ciencias, Escuela de Nutrición y Dietética, Universidad Mayor, Santiago 8580745, Chile;
| | - Felipe Feijoo
- School of Industrial Engineering, Pontificia Universidad Católica de Valparaíso, Valparaíso 2362807, Chile;
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Mihlberg E, Arnbak BAM. Prognostic factors for long-term improvement in pain and disability among patients with persistent low back pain. Chiropr Man Therap 2024; 32:26. [PMID: 38918850 PMCID: PMC11202371 DOI: 10.1186/s12998-024-00546-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 06/14/2024] [Indexed: 06/27/2024] Open
Abstract
BACKGROUND Prognostic research in low back pain (LBP) is essential for understanding and managing the condition. This study aimed to, (1) describe the proportions with mild-moderate and severe pain and disability at baseline, 1-year and 4-year follow-up, and (2) investigate prognostic factors for improvement in pain and disability over 4 years in a cohort of secondary care LBP patients. METHODS This was a secondary analysis of a cohort of patients with LBP aged 18-40 years recruited from a non-surgical outpatient spine clinic between March 2011 and October 2013 (n = 1037). Questionnaires were collected at baseline, 1-year, and 4-year follow-up. Disability was assessed using the Roland Morris Disability Questionnaire (RMDQ 0-100) and pain intensity using the Numeric Rating Scale (NRS 0-10). 'Mild-moderate pain' was defined as NRS < 7 and 'severe pain' as NRS ≥ 7. Likewise, 'mild-moderate disability' was defined as RMDQ < 58.3, and 'severe disability' was RMDQ ≥ 58.3. In the prognostic analysis, improvement in pain and disability over 4 years was defined as meeting both criteria: decrease of ≥ 2 on the NRS and of ≥ 20.8 on the RMDQ. Sixteen candidate prognostic factors were assessed by multivariate logistic regression. RESULTS Among patients with information available at all three time points (n = 241), 54%/48% had persistent mild-moderate pain/disability, while only 7%/15% had persistent severe pain/disability. Of patients included in the multivariate prognostic analysis regarding improvement over 4 years (n = 498), 32% had improved in pain and disability after 4 years. Positive associations were found for pain intensity (OR 1.34 [95%CI: 1.17-1.54]), disability (OR 1.01 [1.00-1.02]), and regular employment or studying (OR 1.67 [1.06-2.64]), and negative associations for episode duration (OR 0.99 [0.99-1.00]) and risk of persistent pain (OR 0.58 [0.38-0.88]). CONCLUSION Patients with persistent LBP in secondary care had mostly mild-moderate pain and disability consistently at all three time points, with few having consistently severe symptoms over 4 years. Moreover, approximately half of the included patients improved in pain and disability. We found that pain intensity, disability, episode duration, regular employment or studying, and risk of persistent pain predicted a long-term improvement. However, the limited availability of complete follow-up data may affect generalisability.
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Affiliation(s)
- Elin Mihlberg
- Center of Muscle and Joint health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Campusvej 55, Odense M, DK-5230, Denmark
| | - Bodil Al-Mashhadi Arnbak
- Center of Muscle and Joint health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Campusvej 55, Odense M, DK-5230, Denmark.
- Department of Radiology, Hospital Lillebaelt, Beriderbakken 4, Vejle, DK-7100, Denmark.
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Cuomo A, Parascandolo I. Role of Nutrition in the Management of Patients with Chronic Musculoskeletal Pain. J Pain Res 2024; 17:2223-2238. [PMID: 38947129 PMCID: PMC11214565 DOI: 10.2147/jpr.s456202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 05/13/2024] [Indexed: 07/02/2024] Open
Abstract
Chronic musculoskeletal pain (CMP), defined as persistent discomfort in musculoskeletal tissues persisting for over 3 months, afflicts an estimated 1.71 billion people globally, leading to significant functional impairments and psychological distress, thereby detrimentally affecting individuals' quality of life. The objective of this narrative review is to elucidate the complex relationship among dietary habits, sarcopenia, and gut microbiota composition, with an eye toward enhancing patient management and outcomes. Given the burgeoning interest in the influence of diet on CMP, a detailed examination of the current literature is warranted. Nutritional intake is a critical determinant of the gut microbiota profile, which, in turn, is linked to musculature integrity and performance, potentially leading to sarcopenia. The development of sarcopenia can aggravate CMP owing to diminished muscular strength and functionality. Additionally, disruptions in the gut microbiota may directly modulate nociception, intensifying CMP manifestations. Thus, nutritional optimization emerges as a viable approach to CMP management. Emphasizing a diet conducive to a healthy gut microbiome could forestall or mitigate sarcopenia, thereby attenuating CMP intensity. Nevertheless, the domain calls for further empirical exploration to unravel the nuances of these interactions and to forge efficacious dietary strategies for individuals with CMP. Beyond mere analgesia, comprehensive patient care for CMP requires acknowledgment of the complex and multifactorial nature of pain and its foundational elements. Embracing an integrative treatment model allows healthcare practitioners to promise better patient prognoses, enriched life quality, and a decrease in the sustained healthcare costs associated with CMP.
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Affiliation(s)
- Arturo Cuomo
- Division of Anesthesia and Pain Medicine, Istituto Nazionale Tumori, IRCCS - Fondazione G Pascale, Naples, Italy
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Lin CW, Lin CF, Jankaew A, Chandee S, Kuno-Mizumura M. The role of muscle function and pointe shoe characteristics in Arabesque movement among ballet dancers with non-specific low back pain. Sports Biomech 2024:1-19. [PMID: 38888360 DOI: 10.1080/14763141.2024.2366209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 05/29/2024] [Indexed: 06/20/2024]
Abstract
This study aimed to investigate posterior chain muscle function and the influence of pointe shoes in ballet dancers with and without low back pain (LBP) in the Arabesque. Twenty-nine young professional ballet dancers (17 with LBP and 12 healthy controls) were recruited. Muscle strength and mechanical properties of the erector spinae and hamstrings were assessed. The displacement of centre of mass (COM) during Arabesque under different shoe conditions (R-class, Chacott, and own shoes) was measured with a motion capture system. The LBP group exhibited greater dynamic stiffness and decreased mechanical stress relaxation time in the lateral hamstring compared to the control group. During Arabesque, the LBP group demonstrated significantly greater anterior-posterior displacement of the COM and a larger percentage of time to achieve maximal trunk extension angle. The COM displacement in vertical and medial-lateral directions was smaller in the R-class than in their own shoes. LBP impacts muscle mechanical properties, particularly in the lateral hamstring. The compromised muscle function resulted in a longer time to spinal extension during Arabesque, signifying that reduced trunk control contributed to greater COM displacement. Hence, it is essential to emphasise that evaluating muscle properties and dynamic postural control is imperative for dancers experiencing LBP.
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Affiliation(s)
- Chia-Wei Lin
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Cheng-Feng Lin
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Physical Therapy Center, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Amornthep Jankaew
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Sirinad Chandee
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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10
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Prusynski RA, Gold LS, Rundell SD. Utilization and Potential Disparities in Access to Physical Therapy for Spine Pain in the Long-Term Care Population. Arch Phys Med Rehabil 2024:S0003-9993(24)01051-7. [PMID: 38866228 DOI: 10.1016/j.apmr.2024.05.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2024] [Revised: 05/23/2024] [Accepted: 05/24/2024] [Indexed: 06/14/2024]
Abstract
OBJECTIVE To determine the frequency of physical therapy (PT) services and potential disparities in receiving PT among Medicare fee-for-service beneficiaries with a history of spine pain who live in long-term care (LTC) settings. DESIGN Secondary cross-sectional analysis of Medicare administrative data on beneficiaries with a history of spine pain from 2017-2019. We identified LTC residents using a validated algorithm, then identified and described PT episodes that occurred after the LTC index date. To identify potential disparities in access to PT services, we performed multivariable logistic regression to determine resident demographic, clinical, and community factors associated with receiving PT. SETTING Not applicable. PARTICIPANTS Medicare fee-for-service LTC residents aged ≥65 years. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Receiving PT services. RESULTS Of the 999,495 LTC residents with a history of spine pain, 49.6% received PT. Only 12.1% of PT episodes specifically treated spine pain. The odds of receiving PT were higher for residents with pain in multiple spine regions or neuropathic pain (OR, 1.27; 95% confidence interval CI, 1.26-1.29) and for residents with inpatient admissions (OR, 1.76; 95% CI, 1.75-1.78). Odds of receiving PT were lower for residents from minoritized racial and ethnic groups, and for residents with dementia (OR, 0.89; 95% CI, 0.88-0.90), depression (OR, 0.95; 95% CI, 0.94-0.96), or who lived in urban or more socioeconomically deprived areas. CONCLUSIONS Although nearly half of LTC residents with histories of spine pain received PT services, most PT was not for spine pain. There are potential disparities in access to PT for LTC residents from minoritized groups living in urban and more deprived areas. Further work should examine PT outcomes and remove barriers to PT for LTC residents with histories of spine pain.
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Affiliation(s)
- Rachel A Prusynski
- Department of Rehabilitation Medicine, Division of Physical Therapy, University of Washington, Seattle WA; Department of Health Services and Population Health, University of Washington Seattle, WA.
| | - Laura S Gold
- Evidence and Research (CLEAR) Center for Musculoskeletal Disorders, the University of Washington Clinical Learning, Seattle, WA
| | - Sean D Rundell
- Department of Rehabilitation Medicine, Division of Physical Therapy, University of Washington, Seattle WA; Evidence and Research (CLEAR) Center for Musculoskeletal Disorders, the University of Washington Clinical Learning, Seattle, WA
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Pires D, Duarte S, Rodrigues AM, Caeiro C, Canhão H, Branco J, Alves J, Marques M, Aguiar P, Fernandes R, Sousa RD, Cruz EB. MyBack - effectiveness and implementation of a behavior change informed exercise programme to prevent low back pain recurrences: a hybrid effectiveness-implementation randomized controlled study protocol. BMC Musculoskelet Disord 2024; 25:440. [PMID: 38840084 PMCID: PMC11151631 DOI: 10.1186/s12891-024-07542-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Accepted: 05/24/2024] [Indexed: 06/07/2024] Open
Abstract
BACKGROUND Low back pain (LBP) is a common health condition and the leading cause of years lived with disability worldwide. Most LBP episodes have a favourable prognosis, but recurrences within a year are common. Despite the individual and societal impact related to LBP recurrences, there is limited evidence on effective strategies for secondary prevention of LBP and successful implementation of intervention programmes in a real-world context. The aim of this study is to analyse the effectiveness of a tailored exercise and behavioural change programme (MyBack programme) in the secondary prevention of LBP; and evaluate acceptability, feasibility and determinants of implementation by the different stakeholders, as well as the implementation strategy of the MyBack programme in real context. METHODS This protocol describes a hybrid type I, randomized controlled trial to evaluate the effectiveness and implementation of MyBack programme in the context of primary health care. The Behaviour Change Wheel framework and FITT-VP principles will inform the development of the behaviour change and exercise component of MyBack programme, respectively. Patients who have recently recovered from an episode of non-specific LBP will be randomly assigned to MyBack and usual care group or usual care group. The primary outcome will be the risk of LBP recurrence. The secondary outcomes will include disability, pain intensity, musculoskeletal health, and health-related quality of life. Participants will be followed monthly for 1 year. Costs data related to health care use and the MyBack programme will be also collected. Implementation outcomes will be assessed in parallel with the effectiveness study using qualitative methods (focus groups with participants and health providers) and quantitative data (study enrolment and participation data; participants adherence). DISCUSSION To our knowledge, this is the first study assessing the effectiveness and implementation of a tailored exercise and behaviour change programme for prevention of LBP recurrences. Despite challenges related to hybrid design, it is expected that data on the effectiveness, cost-effectiveness, and implementation of the MyBack programme may contribute to improve health care in patients at risk of LBP recurrences, contributing to direct and indirect costs reduction for patients and the health system. TRIAL REGISTRATION NUMBER NCT05841732.
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Affiliation(s)
- Diogo Pires
- Instituto Politécnico de Setúbal, Escola Superior de Saúde, Setúbal, Portugal.
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal.
| | - Susana Duarte
- Instituto Politécnico de Setúbal, Escola Superior de Saúde, Setúbal, Portugal
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
- NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, NOVA University Lisbon, Lisboa, Portugal
| | - Ana Maria Rodrigues
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
- EpiDoC Unit, NOVA Medical School, NOVA University of Lisbon, Lisboa, Portugal
- Unidade de Reumatologia, Hospital dos Lusíadas, Lisboa, Portugal
| | - Carmen Caeiro
- Instituto Politécnico de Setúbal, Escola Superior de Saúde, Setúbal, Portugal
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Helena Canhão
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
- EpiDoC Unit, NOVA Medical School, NOVA University of Lisbon, Lisboa, Portugal
- Unidade de Reumatologia, CHULC Hospital Santo António dos Capuchos, Lisboa, Portugal
| | - Jaime Branco
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
- EpiDoC Unit, NOVA Medical School, NOVA University of Lisbon, Lisboa, Portugal
- Serviço de Reumatologia do Hospital Egas Moniz-Centro Hospitalar Lisboa Ocidental, Lisboa, Portugal
| | - Joana Alves
- NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, NOVA University Lisbon, Lisboa, Portugal
| | - Marta Marques
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Pedro Aguiar
- NOVA National School of Public Health, Public Health Research Centre, Comprehensive Health Research Center, CHRC, NOVA University Lisbon, Lisboa, Portugal
| | - Rita Fernandes
- Instituto Politécnico de Setúbal, Escola Superior de Saúde, Setúbal, Portugal
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
- LBMF, CIPER, Faculdade de Motricidade Humana, Universidade de Lisboa, Cruz-Quebrada, Dafundo, Portugal
| | - Rute Dinis Sousa
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Eduardo B Cruz
- Instituto Politécnico de Setúbal, Escola Superior de Saúde, Setúbal, Portugal
- Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisboa, Portugal
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Thébault G, Duflos C, Le Perf G. Effectiveness of a pain neuroscience education programme on the physical activity of patients with chronic low back pain compared with a standard back school programme: protocol for a randomised controlled study (END-LC). BMJ Open 2024; 14:e080079. [PMID: 38830744 PMCID: PMC11149160 DOI: 10.1136/bmjopen-2023-080079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 04/15/2024] [Indexed: 06/05/2024] Open
Abstract
INTRODUCTION Education is recognised as an effective and necessary approach in chronic low back pain. Nevertheless, data regarding the effectiveness of education in promoting physical activity in the medium term or long term are still limited, as are the factors that could lead to successful outcomes. Our study aims to assess the effectiveness of a pain neuroscience education programme compared with traditional back school on physical activity 3 months and 1 year after educational sessions coupled with a multidisciplinary rehabilitation programme. Additionally, we seek to evaluate the effects of these educational interventions on various factors, including pain intensity and psychobehavioural factors. Finally, our goal is to identify the determinants of success in educational sessions combined with the rehabilitation programme. METHODS AND ANALYSIS The study will involve 82 adults with chronic low back pain. It will be a monocentric, open, controlled, randomised, superiority trial with two parallel arms: an experimental group, 'pain neuroscience education', and a control group, 'back school'. The primary outcome is the average number of steps taken at home over a week, measured by an actigraph. Secondary outcomes include behavioural assessments. Descriptive and inferential analysis will be conducted. Multivariate modelling will be performed using actimetric data and data from the primary and secondary outcomes. ETHICS AND DISSEMINATION The Committee for Personal Protection of Ile de France VII (CPP) gave a favourable opinion on 22 June 2023 (National number: 2023-A00346-39). The study was previously registered with the National Agency for the Safety of Medicines and Health Products (IDRCB: 2023-A00346-39). Participants signed an informed consent during the inclusion visit. This protocol is the version submitted to the CPP entitled 'Protocol Version N°1 of 03/29/2023'. The results of the study will be presented nationally and internationally through conferences and publications. TRIAL REGISTRATION NUMBER NCT05840302.
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Affiliation(s)
| | - Claire Duflos
- Clinical Research and Epidemiology Unit, Montpellier University Hospital, Univ Montpellier, Montpellier, France
| | - Gaël Le Perf
- Centre Hospitalier Paul Coste Floret, Lamalou les Bains, France
- EuroMov Digital Health in Motion, Montpellier, Occitanie, France
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Shockey T, Alterman T, Yang H, Lu ML. Workplace Psychosocial Factors, Work Organization, and Physical Exertion as Risk Factors for Low Back Pain Among US Workers: Data From the 2015 National Health Interview Survey. J Occup Environ Med 2024; 66:467-474. [PMID: 38471812 DOI: 10.1097/jom.0000000000003087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2024]
Abstract
OBJECTIVE To evaluate the association between workplace psychosocial, organization, and physical risk factors with low back pain (LBP) among US workers. METHODS 2015 National Health Interview Survey data were analyzed to calculate the prevalence rates and prevalence ratios for LBP across levels of workplace psychosocial and organizational risk factors among 17,464 US adult workers who worked ≥20 hours per week. Results were also stratified by workplace physical exertion. RESULTS The adjusted prevalence rates of LBP were significantly elevated for workers reporting high job demand, low job control, work-family imbalance, bullying, job insecurity, working alternate shifts, and physical exertion. Job control and nonstandard shifts were significantly associated with LBP only among those who reported low/no physical exertion. CONCLUSIONS LBP prevalence was associated with select workplace psychosocial and organization risk factors. Stratification by physical exertion modified multiple associations.
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Affiliation(s)
- Taylor Shockey
- From the Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Cincinnati, Ohio (T.S., T.A., M.-L.L.); and University of California-Irvine, School of Medicine, Irvine, California (H.Y.)
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14
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Montgomery G, Tobias JH, Paskins Z, Khera TK, Huggins CJ, Allison SJ, Abasolo D, Clark EM, Ireland A. Daily Pain Severity but Not Vertebral Fractures Is Associated With Lower Physical Activity in Postmenopausal Women With Back Pain. J Aging Phys Act 2024; 32:428-437. [PMID: 38527456 DOI: 10.1123/japa.2023-0035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 08/24/2023] [Accepted: 12/13/2023] [Indexed: 03/27/2024]
Abstract
Back pain lifetime incidence is 60%-70%, while 12%-20% of older women have vertebral fractures (VFs), often with back pain. We aimed to provide objective evidence, currently lacking, regarding whether back pain and VFs affect physical activity (PA). We recruited 69 women with recent back pain (age 74.5 ± 5.4 years). Low- (0.5 < g < 1.0), medium- (1.0 ≤ g < 1.5), and high-impact (g ≥ 1.5) PA and walking time were measured (100 Hz for 7 days, hip-worn accelerometer). Linear mixed-effects models assessed associations between self-reported pain and PA, and group differences (VFs from spine radiographs/no-VF) in PA. Higher daily pain was associated with reduced low (β = -0.12, 95% confidence interval, [-0.22, -0.03], p = .013) and medium-impact PA (β = -0.11, 95% confidence interval, [-0.21, -0.01], p = .041), but not high-impact PA or walking time (p > .11). VFs were not associated with PA (all p > .2). Higher daily pain levels but not VFs were associated with reduced low- and medium-impact PA, which could increase sarcopenia and falls risk in older women with back pain.
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Affiliation(s)
- Gallin Montgomery
- Musculoskeletal Science and Sports Medicine Research Centre, Manchester Metropolitan University, Manchester, United Kingdom
| | - Jon H Tobias
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
- MRC Integrative Epidemiology Unit, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Zoe Paskins
- School of Medicine, Keele University, Staffordshire, United Kingdom
- Haywood Academic Rheumatology Centre, Midlands Partnership NHS Foundation Trust, Stoke-on-Trent, Staffordshire, United Kingdom
| | - Tarnjit K Khera
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Cameron J Huggins
- Centre for Biomedical Engineering, School of Mechanical Engineering Sciences, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, United Kingdom
| | - Sarah J Allison
- Department of Sport, Exercise and Rehabilitation, Faculty of Health and Life Sciences, Northumbria University, Newcastle-upon-Tyne, United Kingdom
- Department of Nutrition, Food & Exercise Sciences, Faculty of Health and Medical Sciences, University of Surrey, Guildford, United Kingdom
| | - Daniel Abasolo
- Centre for Biomedical Engineering, School of Mechanical Engineering Sciences, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, United Kingdom
| | - Emma M Clark
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Alex Ireland
- Musculoskeletal Science and Sports Medicine Research Centre, Manchester Metropolitan University, Manchester, United Kingdom
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Silişteanu SC, Antonescu E, Duică L, Totan M, Cucu AI, Costea AI. Lumbar Paravertebral Muscle Pain Management Using Kinesitherapy and Electrotherapeutic Modalities. Healthcare (Basel) 2024; 12:853. [PMID: 38667615 PMCID: PMC11050304 DOI: 10.3390/healthcare12080853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 04/05/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Low back pain is considered a public health problem internationally. Low back pain is a cause of disability that occurs in adolescents and causes negative effects in adults as well. The work environment and physical and psychosocial factors can influence the occurrence and evolution of low back pain. METHODS The purpose of this paper is to highlight the physiological and functional changes in young adults with painful conditions of the lumbar spine, after using exercise therapy. The study was of the longitudinal type and was carried out over a period 6 months in an outpatient setting. The rehabilitation treatment included electrotherapeutic modalities and kinesitherapy. RESULTS The results obtained when evaluating each parameter, for all moments, show statistically significant values in both groups. The results obtained regarding the relationship between the therapeutic modalities specific to rehabilitation medicine and low back pain are consistent with those reported in studies. CONCLUSIONS Depending on the clinical-functional status of each patient, kinesitherapy can accelerate the heart rate and increase the blood pressure and oxygen saturation of the arterial blood, values that can later return to their initial levels, especially through training.
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Affiliation(s)
- Sînziana Călina Silişteanu
- Faculty of Medicine and Biological Sciences, Stefan cel Mare University of Suceava, 720229 Suceava, Romania; (S.C.S.); (A.I.C.); (A.I.C.)
| | - Elisabeta Antonescu
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania;
| | - Lavinia Duică
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania;
| | - Maria Totan
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania;
| | - Andrei Ionuţ Cucu
- Faculty of Medicine and Biological Sciences, Stefan cel Mare University of Suceava, 720229 Suceava, Romania; (S.C.S.); (A.I.C.); (A.I.C.)
| | - Andrei Ioan Costea
- Faculty of Medicine and Biological Sciences, Stefan cel Mare University of Suceava, 720229 Suceava, Romania; (S.C.S.); (A.I.C.); (A.I.C.)
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Kara M, Ozduran E, Mercan Kara M, Hanci V, Erkin Y. Assessing the quality and reliability of YouTube videos as a source of information on inflammatory back pain. PeerJ 2024; 12:e17215. [PMID: 38618560 PMCID: PMC11016243 DOI: 10.7717/peerj.17215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 03/19/2024] [Indexed: 04/16/2024] Open
Abstract
Background Inflammatory back pain is a chronic condition with localized pain, particularly in the axial spine and sacroiliac joints, that is associated with morning stiffness and improves with exercise. YouTube is the second most frequently used social media platform for accessing health information. This study sought to investigate the quality and reliability of YouTube videos on inflammatory back pain (IBP). Methods The study design was planned as cross-sectional. A search was conducted using the term "inflammatory back pain," and the first 100 videos that met the inclusion criteria were selected on October 19, 2023. The data of the videos selected according to the inclusion and exclusion criteria in the study settings were examined. Videos with English language, with audiovisual content , had a duration >30 s, non-duplicated and primary content related to IBP were included in the study. A number of video parameters such as the number of likes, number of views, duration, and content categories were assessed. The videos were assessed for reliability using the Journal of the American Medical Association (JAMA) Benchmark criteria and the DISCERN tool. Quality was assessed using the Global Quality Score (GQS). Continuous variables were checked for normality of distribution using Shapiro-Wilk test and Kolmogorov-Smirnov test. Kruskal-Wallis test and Mann-Whitney U test were used to analyze the continuous data depending on the number of groups. Categorical data were analyzed using Pearson's chi-square test. Results Reliability assessment based on JAMA scores showed 21% of the videos to have high reliability. Quality assessment based on GQS results showed 19% of the videos to have high quality. JAMA, DISCERN, and GQS scores differed significantly by source of video (p < 0.001, < 0.001, and = 0.002, respectively). Video duration had a moderate positive correlation with scores from the GQS (r = 0.418, p < 0.001), JAMA (r = 0.484, p < 0.001), and modified DISCERN (r = 0.418, p < 0.001). Conclusion The results of the present study showed that YouTube offers videos of low reliability and low quality on inflammatory back pain. Health authorities have a responsibility to protect public health and should take proactive steps regarding health information shared on social media platforms.
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Affiliation(s)
- Mete Kara
- Department of Rheumatology, University of Health Sciences Izmir Bozyaka Education and Research Hospital, Izmir, Turkey
| | - Erkan Ozduran
- Department of Physical Medicine and Rehabilitation, Department of Pain Medicine, Sivas Numune Hospital, Sivas, Turkey
| | - Müge Mercan Kara
- Department of Neurology, Department of Pain Medicine, Dokuz Eylul University, Izmir, Turkey
| | - Volkan Hanci
- Department of Anesthesiology and Reanimation, Department of Critical Care Medicine, Dokuz Eylul University, Izmir, Turkey
| | - Yüksel Erkin
- Department of Anesthesiology and Reanimation, Department of Pain Medicine, Dokuz Eylul University, Izmir, Turkey
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17
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Liebano RE, Sluka KA, Roy J, Savinelli M, Dailey DL, Riley SP. Effects of transcutaneous electrical nerve stimulation on pain, function, and descending inhibition in people with non-specific chronic low-back pain: a study protocol for a randomized crossover trial. Trials 2024; 25:242. [PMID: 38582874 PMCID: PMC10998305 DOI: 10.1186/s13063-024-08089-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 04/02/2024] [Indexed: 04/08/2024] Open
Abstract
BACKGROUND Low back pain (LBP) is a significant public health problem, is very prevalent, and is often characterized by the persistence of symptoms. Transcutaneous electrical nerve stimulation (TENS) may benefit people with chronic LBP because it can activate descending inhibitory pathways and inhibit central excitability. However, previous studies that have investigated the effects of TENS on pain in people with LBP have failed to use proper intensities of current, and the timing of the assessment of pain was not performed during the peak of the analgesic response or functional activities. Therefore, the present study aims to assess the effects of TENS on measures of pain, function, and descending inhibition using the maximal tolerable intensity of TENS in participants with LBP. METHODS/DESIGN This study will be a randomized crossover trial. The participants for this study will be recruited from various places, including the University of Hartford, physical therapy clinics, and local businesses in the Hartford area, as well as online websites geared towards clinical trial recruitment. A total of 34 participants will receive all three treatments: active TENS, placebo TENS, and no treatment control. The treatment order will be randomized using a website-based randomization tool. For active TENS, a modulating frequency of 2-125 Hz will be applied with a variable pulse duration and maximal tolerable intensity for 30 min. The TENS will be left on for post-treatment testing to assess the effects during its maximally effective period for a total of 50 to 60 min. Furthermore, the intensity may be turned down if muscle twitching is present to ensure blinding of the evaluator. For placebo TENS, the unit will deliver current for 45 s, ramping to 0 in the last 15 s. The primary outcome will be pain intensity at rest and with movement, determined using the numerical pain rating scale. The secondary outcomes will be pressure pain threshold, heat pain threshold, temporal summation of pain, conditioned pain modulation, sit-to-stand test, and repeated trunk flexion. The assessments will be performed immediately before and after treatment. Statistical analysis of the data obtained will consider a significance level of p < 0.05. DISCUSSION This study will provide evidence concerning the effects and mechanisms of TENS treatment in participants with chronic non-specific low back pain. The outcomes, including pain, function, and descending inhibition, will help us gain a greater understanding of how TENS can be used for these participants. TRIAL REGISTRATION ClinicalTrials.gov NCT05812885. Registered on 24th May 2023.
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Affiliation(s)
- Richard E Liebano
- Department of Rehabilitation Sciences, University of Hartford, 200 Bloomfield Avenue, West Hartford, CT 06117, USA.
| | - Kathleen A Sluka
- Department of Physical Therapy and Rehabilitation Science, 1-242 MEB, University of Iowa, Iowa City, IA 52242, USA
| | - Joshua Roy
- Department of Rehabilitation Sciences, University of Hartford, 200 Bloomfield Avenue, West Hartford, CT 06117, USA
| | - Meghan Savinelli
- Department of Rehabilitation Sciences, University of Hartford, 200 Bloomfield Avenue, West Hartford, CT 06117, USA
| | - Dana L Dailey
- Department of Physical Therapy and Rehabilitation Science, Roy J and Lucille A Carver College of Medicine, University of Iowa, Iowa City, IA 52242, USA
- Department of Physical Therapy, St. Ambrose University, Davenport, IA 52803, USA
| | - Sean P Riley
- Hartford Healthcare Rehabilitation Network, 330 Western Blvd #101, Glastonbury, CT, 06033, USA
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Hubeishy MH, Rossen CB, Dannapfel P, Thomas K, Jensen TS, Maribo T, Rolving N. Developing a low back pain guideline implementation programme in collaboration with physiotherapists and chiropractors using the Behaviour Change Wheel: a theory-driven design study. Implement Sci Commun 2024; 5:33. [PMID: 38570830 PMCID: PMC10993475 DOI: 10.1186/s43058-024-00568-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 03/09/2024] [Indexed: 04/05/2024] Open
Abstract
BACKGROUND Low back pain is still the leading cause of disability and societal burden, with 619 million prevalent cases worldwide in 2020. Most countries produce clinical guidelines to support healthcare professionals in evidence-based care regarding low back pain. However, several studies have identified relatively poor uptake of guidelines. Tailored strategies to facilitate the implementation of guidelines have been argued to increase uptake. This study aimed to develop a contextually tailored implementation programme to enhance evidence-based low back pain care among Danish physiotherapists and chiropractors in primary care. METHODS A theory-driven implementation programme development study was conducted using the Behaviour Change Wheel, with high healthcare professional involvement. Data collection included four workshops with seven physiotherapists and six chiropractors from primary care clinics. The development process consisted of [1] establishing a theoretical frame, [2] involving participants, [3] understanding the behaviour, [4] designing the implementation programme, and [5] final implementation programme. RESULTS The target behaviours selected (guideline recommendations) for the implementation programme were (i) screening of psychosocial risk factors and (ii) offering patient education. The barriers and facilitators for the selected behaviours were described and linked to intervention functions and behavioural techniques. Finally, the implementation programme comprised five strategies: webinars, e-learning videos, communication exercises, peer learning, and group dialogue meetings. In addition, the programme consisted of implementation support: champions, a physical material folder, a weekly email reminder, a specially designed website and a visit from an implementation consultant. An essential element of the overall programme was that it was designed as a step-by-step implementation process consisting of 16 h of education and training distributed over 16 weeks. CONCLUSIONS A programme for implementing low back pain guideline recommendations was developed based on behaviour change theory and four co-design workshops involving healthcare professionals to overcome the contextually identified barriers. A theory-driven approach involving healthcare professionals was useful in identifying relevant target behaviours and tailoring the programme to consider contextual barriers and facilitators for implementation. The effectiveness of the final implementation programme will be evaluated in the project's next phase. TRIAL REGISTRATION Central Denmark Region, Registered November 11, 2021, act no. 1-16-02-93-19.
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Affiliation(s)
- Maja Husted Hubeishy
- Interdisciplinary Research Unit, Elective Surgery Centre, Silkeborg Regional Hospital, Hospital in Central Denmark Region, Falkevej 1-3, 8600, Silkeborg, Denmark.
- Department of Public Health, Aarhus University, Aarhus, Denmark.
- Department of Physiotherapy and Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark.
| | - Camilla Blach Rossen
- Interdisciplinary Research Unit, Elective Surgery Centre, Silkeborg Regional Hospital, Hospital in Central Denmark Region, Falkevej 1-3, 8600, Silkeborg, Denmark
| | - Petra Dannapfel
- Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Kristin Thomas
- Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Tue Secher Jensen
- Diagnostic Centre - Imaging Section, Silkeborg Regional Hospital, Silkeborg, Denmark
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Thomas Maribo
- Department of Public Health, Aarhus University, Aarhus, Denmark
- DEFACTUM, Central Region Denmark, Aarhus, Denmark
| | - Nanna Rolving
- Department of Public Health, Aarhus University, Aarhus, Denmark
- Department of Physiotherapy and Occupational Therapy, Aarhus University Hospital, Aarhus, Denmark
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Meilleur-Durand M, Dubé MO, Hébert LJ, Mercier C, Léonard G, Roy JS. Conditioned pain modulation, kinesiophobia, and pain catastrophizing as prognostic factors for chronicity in a population with acute low back pain: An exploratory prospective study. Musculoskelet Sci Pract 2024; 70:102920. [PMID: 38340576 DOI: 10.1016/j.msksp.2024.102920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Revised: 01/14/2024] [Accepted: 02/05/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Psychosocial factors and alteration of the somatosensory functions have been associated with persistent low back pain (LBP). A decreased capacity of the central nervous system to modulate pain has been suggested as a potential contributor to the persistence of pain. OBJECTIVE To investigate whether conditioned pain modulation (CPM), initial symptoms/disability, kinesiophobia, and pain catastrophizing is associated with the transition from acute to chronic LBP. DESIGN Prospective cohort study. METHOD Fifty participants presenting with acute LBP (<6 weeks) took part in three evaluation sessions (baseline, 3 and 6 months). At baseline and 3-month evaluations, all participants completed self-administered questionnaires (Oswestry Disability Index [ODI], Short Form of Brief Pain Inventory [BPI-SF], Tampa Scale of Kinesiophobia [TSK] and Pain Catastrophizing Scale [PCS]) and CPM was assessed. At the 6-month evaluation, questionnaires were readministered, and participants were dichotomized according to their status (Non-chronic LBP [NCLBP] or chronic LBP [CLBP]). Univariate tests were used to compare baseline variables between NCLBP and CLBP. RESULTS No significant baseline difference was found for TSK (p = 0.48), PCS (p = 0.78), CPM (p = 0.82), ODI (p = 0.78), BPI-SF severity (p = 0.50), and interference subscales (p = 0.54) between those categorized as NCLBP or CLBP at 6 months. CONCLUSIONS This exploratory study failed to support the hypothesis that inefficient CPM mechanisms and the presence of psychological factors could be factors associated with the transition to chronic pain in individuals with acute LBP.
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Affiliation(s)
- Melody Meilleur-Durand
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada.
| | - Marc-Olivier Dubé
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada; La Trobe Sport and Exercise Medicine Research Centre, La Trobe University, Melbourne, Victoria, Australia.
| | - Luc J Hébert
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada; Department of Radiology and Nuclear Medicine, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada.
| | - Catherine Mercier
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada.
| | - Guillaume Léonard
- Research Center on Aging, CIUSSS de l'Estrie-CHUS, Sherbrooke, Quebec, Canada; Faculty of Medicine and Health Sciences, School of Rehabilitation, Université de Sherbrooke, Sherbrooke, Quebec, Canada.
| | - Jean-Sébastien Roy
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada.
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Gräper PJ, Hartvigsen J, Scafoglieri A, Clark JR, van Trijffel E, Hallegraeff JM. Sensory profiles and their role in the persistence of central sensitization symptoms in low back pain. A prospective cohort study. Physiother Theory Pract 2024:1-10. [PMID: 38466052 DOI: 10.1080/09593985.2024.2326592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 02/28/2024] [Indexed: 03/12/2024]
Abstract
INTRODUCTION Acute lower back pain can lead to neuroplastic changes in the central nervous system, and symptoms of central sensitization after 12 weeks. While sensory sensitivity has been shown to predict symptoms of central sensitization, trait sensory profiles may be prognostic in the persistence of central sensitization symptoms in low back pain over time. OBJECTIVE To examine sensory profiles as prognostic symptoms of central sensitization in people with acute low back pain. METHODS A longitudinal type 2 prognostic factor research study was performed according to the PROGRESS framework. Baseline and 12-week follow-up measures were taken using the Adolescent/Adult Sensory Profile and the Central Sensitization Inventory measures. Study participants were consecutively included from primary care physiotherapy practices. Univariable, and multivariable regression analyses were performed to adjust sensory profiles based on previous history of low back pain, baseline Central Sensitization Inventory scores, level of pain, disability, age, and duration of low back pain. RESULTS After adjustment, the sensory profiles of Low Registration B = 0.44, 95%CI (0.18, 0.70), Sensation Seeking B = 0.38, 95%CI (0.19, 0.57), Sensory Sensitive B = 0.49, 95%CI (0.25, 0.74), Sensation Avoiding B = 0.40, 95% CI (0.15, 0.65) was significantly associated with the persistence of central sensitization symptoms (N = 103). CONCLUSION Sensory profiles may predict symptoms of central sensitization after 12 weeks in people with acute low back pain.
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Affiliation(s)
- Pieter J Gräper
- Faculty of Physical Education and Physiotherapy, Department of Physiotherapy, Human Physiology and Anatomy, Experimental Anatomy research group, Vrije Universiteit Brussel, Brussels, Belgium
| | - Jan Hartvigsen
- Center for Muscle and Joint Health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Aldo Scafoglieri
- Faculty of Physical Education and Physiotherapy, Department of Physiotherapy, Human Physiology and Anatomy, Experimental Anatomy research group, Vrije Universiteit Brussel, Brussels, Belgium
- Department of Master Education, SOMT University of Physiotherapy, Amersfoort, The Netherlands
| | - Jacqueline R Clark
- Faculty of Physical Education and Physiotherapy, Department of Physiotherapy, Human Physiology and Anatomy, Experimental Anatomy research group, Vrije Universiteit Brussel, Brussels, Belgium
- Pains & Brains, Omokoroa, New Zealand
| | | | - Joannes M Hallegraeff
- Faculty of Physical Education and Physiotherapy, Department of Physiotherapy, Human Physiology and Anatomy, Experimental Anatomy research group, Vrije Universiteit Brussel, Brussels, Belgium
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21
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Lemmers GPG, Melis RJF, Pagen S, Hak R, Snoo EKD, Westert GP, van der Wees PJ, Staal JB. The association of the STarT Back Screening Tool and type of leg pain with low back pain disability trajectories: a prospective cohort study. BMC Musculoskelet Disord 2024; 25:193. [PMID: 38439000 PMCID: PMC10910701 DOI: 10.1186/s12891-024-07301-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 02/22/2024] [Indexed: 03/06/2024] Open
Abstract
BACKGROUND Multiple factors influence the recovery process of low back pain (LBP). The identification and increased knowledge of prognostic factors might contribute to a better understanding of the course of LBP. The purpose of this study is to investigate the association of the STarT Back Screening Tool (SBST) risk score and the type of leg pain (non-radiating LBP, referred non-radicular, and radicular radiating leg pain) with the disability trajectory (at baseline, the slope, and recovery at one year) in adults with low back pain. METHODS This is a prospective cohort study in 347 patients with low back pain who sought physiotherapy care at three primary care practices in the Netherlands. Linear mixed models were estimated to describe the association of the SBST risk score and the type of leg pain with disability at baseline, the slope in the disability trajectory, and at twelve months follow-up. RESULTS A medium/high risk score on the SBST is associated with higher baseline disability scores on the Oswestry Disability Index (ODI), faster initial recovery, and still a higher disability ODI score at 12 months follow-up. Non-radicular referred and radicular radiating leg pain were associated with worse baseline disability ODI scores in LBP. This association was not present for the initial recovery or at the 12 months follow-up. CONCLUSION The SBST is associated with the LBP recovery trajectory. The SBST might be a useful tool to predict the disability trajectory in a heterogeneous group of people with low back pain in primary care and might, therefore, be recommended in future clinical practice guidelines. The type of leg pain was not associated with the recovery trajectory of LBP. Future research might focus on evaluating different types of leg pain. TRIAL REGISTRATION Clinicaltrials.gov: 109,643.
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Affiliation(s)
- Gijs P G Lemmers
- Radboud University Medical Center, IQ Health, Kapittelweg 54, Nijmegen, 6525 EP, The Netherlands.
- Dutch Healthcare Authority, Utrecht, The Netherlands.
| | - René J F Melis
- Department of Geriatric Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Robin Hak
- Fysius Back Experts, Nijverdal, The Netherlands
| | | | - Gert P Westert
- Radboud University Medical Center, IQ Health, Kapittelweg 54, Nijmegen, 6525 EP, The Netherlands
| | - Philip J van der Wees
- Radboud University Medical Center, IQ Health, Kapittelweg 54, Nijmegen, 6525 EP, The Netherlands
| | - J Bart Staal
- Radboud University Medical Center, IQ Health, Kapittelweg 54, Nijmegen, 6525 EP, The Netherlands
- Musculoskeletal Rehabilitation Research Group, HAN University of Applied Sciences, Nijmegen, The Netherlands
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22
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Liu S, Lv X, Deng X, Lai R, Du J, Wang C. Diet and risk of low back pain: a Mendelian randomization analysis. 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 2024; 33:496-504. [PMID: 37934267 DOI: 10.1007/s00586-023-07970-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 09/08/2023] [Accepted: 09/22/2023] [Indexed: 11/08/2023]
Abstract
PURPOSE Previous epidemiological and other studies have shown an association between diet and low back pain (LBP). This study aimed to investigate the causal relationship between diet and LBP using a Mendelian randomization (MR) approach. METHODS The three main methods in this study were weighted median, MR-Egger, and inverse variance weighting (IVW). We utilized MR-PRESSO to eliminate abnormal SNPs. Additionally, tests for pleiotropy and heterogeneity were conducted. Utilizing IVW and MR-Egger's Cochran's Q test, heterogeneity was evaluated. MR-Egger intercepts were used in pleiotropy tests. A leave-one-out analysis was also used to evaluate the stability of the study's findings. RESULTS The frequency of alcohol intake was associated with an increased risk of LBP. Increased processed meat intake, dried fruit intake, cereal intake, and tea intake were causally associated with a decreased risk of LBP (alcohol intake frequency: odds ratio (OR) = 1.28; 95% confidence interval (CI), 1.11-1.47; P = 0.0006; processed meat intake: OR = 0.60, 95%CI 0.39-0.92, P = 0.019; dried fruit intake: OR = 0.43, 95%CI 0.29-0.66, P = 0.00008; cereal intake: OR = 0.62, 95%CI 0.42-0.92, P = 0.018; tea intake: OR = 0.75, 95%CI 0.58-0.97, P = 0.029). Heterogeneity and pleiotropy were also not found in the sensitivity analysis. The leave-one-out analysis also showed more robust results. Other dietary intakes were not causally associated with LBP. CONCLUSIONS This two-sample MR study found that frequency of alcohol intake was associated with an increased risk of LBP, and intake of processed meat, dried fruit, cereals, and tea was associated with a decreased risk of LBP. Moreover, no causal relationship was found with LBP in the other 13 diets.
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Affiliation(s)
- Shanshan Liu
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China
| | - Xiaofeng Lv
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072, Sichuan, China
| | - Xinmin Deng
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China
| | - Rui Lai
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China
| | - Jihang Du
- School of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine, Chengdu, 610075, China
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072, Sichuan, China
| | - Chao Wang
- Sichuan Integrative Medicine Hospital, Chengdu, 610042, Sichuan, China.
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Mišić M, Lee N, Zidda F, Sohn K, Usai K, Löffler M, Uddin MN, Farooqi A, Schifitto G, Zhang Z, Nees F, Geha P, Flor H. Brain white matter pathways of resilience to chronic back pain: a multisite validation. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.01.30.578024. [PMID: 38352359 PMCID: PMC10862888 DOI: 10.1101/2024.01.30.578024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/23/2024]
Abstract
Chronic back pain (CBP) is a global health concern with significant societal and economic burden. While various predictors of back pain chronicity have been proposed, including demographic and psychosocial factors, neuroimaging studies have shown that brain characteristics can serve as robust predictors of CBP. However, large-scale, multisite validation of these predictors is currently lacking. In two independent longitudinal studies, we examined white matter diffusion imaging data and pain characteristics in patients with subacute back pain (SBP) over six- and 12-month periods. Diffusion data from individuals with CBP and healthy controls (HC) were analyzed for comparison. Whole-brain tract-based spatial statistics analyses revealed that a cluster in the right superior longitudinal fasciculus (SLF) tract had larger fractional anisotropy (FA) values in patients who recovered (SBPr) compared to those with persistent pain (SBPp), and predicted changes in pain severity. The SLF FA values accurately classified patients at baseline and follow-up in a third publicly available dataset (Area under the Receiver Operating Curve ~ 0.70). Notably, patients who recovered had FA values larger than those of HC suggesting a potential role of SLF integrity in resilience to CBP. Structural connectivity-based models also classified SBPp and SBPr patients from the three data sets (validation accuracy 67%). Our results validate the right SLF as a robust predictor of CBP development, with potential for clinical translation. Cognitive and behavioral processes dependent on the right SLF, such as proprioception and visuospatial attention, should be analyzed in subacute stages as they could prove important for back pain chronicity.
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Affiliation(s)
- Mina Mišić
- Institute of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, 68159 Mannheim, Germany
| | - Noah Lee
- Department of Psychiatry, University of Rochester Medical Center, 14642 Rochester, NY, USA
| | - Francesca Zidda
- Institute of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, 68159 Mannheim, Germany
| | - Kyungjin Sohn
- Department of Statistics and Operations Research, University of North Carolina, 27599 Chapel Hill, NC, USA
| | - Katrin Usai
- Institute of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, 68159 Mannheim, Germany
| | - Martin Löffler
- Institute of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, 68159 Mannheim, Germany
- Department of Experimental Psychology, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany
| | - Md Nasir Uddin
- Department of Neurology, University of Rochester Medical Center, 14642 Rochester, NY, USA
| | - Arsalan Farooqi
- Department of Psychiatry, University of Rochester Medical Center, 14642 Rochester, NY, USA
| | - Giovanni Schifitto
- Department of Neurology, University of Rochester Medical Center, 14642 Rochester, NY, USA
| | - Zhengwu Zhang
- Department of Statistics and Operations Research, University of North Carolina, 27599 Chapel Hill, NC, USA
| | - Frauke Nees
- Institute of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, 68159 Mannheim, Germany
- Institute of Medical Psychology and Medical Sociology, University Medical Center Schleswig Holstein, Kiel University, 24105 Kiel, Germany
| | - Paul Geha
- Department of Psychiatry, University of Rochester Medical Center, 14642 Rochester, NY, USA
| | - Herta Flor
- Institute of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, 68159 Mannheim, Germany
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Grøndahl LK, Axén I, Stensrud S, Hoekstra T, Vigdal ØN, Killingmo RM, Storheim K, Grotle M. Identifying latent subgroups in the older population seeking primary health care for a new episode of back pain - findings from the BACE-N cohort. BMC Musculoskelet Disord 2024; 25:60. [PMID: 38216905 PMCID: PMC10787445 DOI: 10.1186/s12891-024-07163-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 01/01/2024] [Indexed: 01/14/2024] Open
Abstract
BACKGROUND Back pain is the number one condition contributing to years lived with disability worldwide, and one of the most common reasons for seeking primary care. Research on this condition in the ageing population is sparse. Further, the heterogeneity of patients with back pain complicates the management in clinical care. It is possible that subgrouping people with similar characteristics would improve management. This paper aimed to identify latent classes based on demographics, pain characteristics, psychosocial behavior, and beliefs and attitudes about back pain, among older patients seeking primary care with a new episode of back pain, and to examine if there were differences regarding the classes' first point-of-contact. METHODS The study was part of the international BACE (Back complaints in elders) consortium and included 435 patients aged ≥ 55 years seeking primary care (general practitioners, physiotherapists, and chiropractors) in Norway from April 2015 to March 2020. A latent class analysis was performed to identify latent classes. The classes were described in terms of baseline characteristics and first point-of-contact in primary care. RESULTS Four latent classes were identified. The mean age was similar across groups, as were high expectations towards improvement. Class 1 (n = 169, 39%), the "positive" class, had more positive attitudes and beliefs, less pain catastrophizing and shorter duration of current pain episode. Class 2 (n = 31, 7%), the "fearful" class, exhibited the most fear avoidance behavior, and had higher mean pain intensity. Class 3 (n = 33, 8%), the "distressed" class, had the highest scores on depression, disability, and catastrophizing. Finally, class 4 (n = 202, 46%), the "hopeful" class, showed the highest expectations for recovery, although having high pain intensity. The identified four classes showed high internal homogeneity, sufficient between-group heterogeneity and were considered clinically meaningful. The distribution of first point-of-contact was similar across classes, except for the positive class where significantly more patients visited chiropractors compared to general practitioners and physiotherapists. CONCLUSIONS The identified classes may contribute to targeting clinical management of these patients. Longitudinal research on these latent classes is needed to explore whether the latent classes have prognostic value. Validation studies are needed to evaluate external validity. TRIAL REGISTRATION Clinicaltrials.gov NCT04261309.
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Affiliation(s)
- Lise Kretz Grøndahl
- Department of Rehabilitation Science and Health Technology, Oslo Metropolitan University, Oslo, Norway.
- Et Liv i Bevegelse, the Norwegian Chiropractors' Research Foundation, Oslo, Norway.
| | - Iben Axén
- Et Liv i Bevegelse, the Norwegian Chiropractors' Research Foundation, Oslo, Norway
- Unit of Intervention and Implementation for Worker Health, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Silje Stensrud
- Department of Rehabilitation Science and Health Technology, Oslo Metropolitan University, Oslo, Norway
| | - Trynke Hoekstra
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Ørjan Nesse Vigdal
- Department of Rehabilitation Science and Health Technology, Oslo Metropolitan University, Oslo, Norway
| | - Rikke Munk Killingmo
- Department of Rehabilitation Science and Health Technology, Oslo Metropolitan University, Oslo, Norway
| | - Kjersti Storheim
- Department of Rehabilitation Science and Health Technology, Oslo Metropolitan University, Oslo, Norway
- Department of Research and Innovation, Division of Clinical Neuroscience, Oslo, Norway
| | - Margreth Grotle
- Department of Rehabilitation Science and Health Technology, Oslo Metropolitan University, Oslo, Norway
- Department of Research and Innovation, Division of Clinical Neuroscience, Oslo, Norway
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25
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Aoshima M, Shi X, Iida T, Hiruta S, Ono Y, Ota A. Persistence of Low Back Pain and Predictive Ability of Pain Intensity and Disability in Daily Life among Nursery School Workers in Japan: A Five-Year Panel Study. Healthcare (Basel) 2024; 12:128. [PMID: 38255017 PMCID: PMC10815376 DOI: 10.3390/healthcare12020128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 12/27/2023] [Accepted: 01/04/2024] [Indexed: 01/24/2024] Open
Abstract
Nursery school workers are known for having a high prevalence of low back pain (LBP). The natural history of LBP and the determinants of persistent LBP remain unclear. We examined the prevalence of persistent LBP and whether pain intensity and disability in daily life due to LBP affected the persistence of LBP among these workers. A five-year panel study was conducted for 446 nursery school workers in Japan. LBP, pain intensity, and disability in daily life due to LBP were assessed with a self-administered questionnaire survey. Pain intensity was assessed using the numerical rating scale (NRS). The Roland-Morris Disability Questionnaire (RDQ) was used to assess disability in daily life due to LBP. At baseline, 270 nursery school workers (60.5%) suffered from LBP. The estimated prevalence of persistent LBP was 84.6% (80.3-88.9%), 82.2% (77.7-86.8%), and 82.0% (77.4-86.5%) at 1, 3, and 5 years after the initial study, respectively. NRS scores of 5 or greater predicted the persistence of LBP at 1 and 3 years after the initial survey (adjusted odds ratios: 4.01 (1.27-12.6) and 8.51 (1.87-38.7), respectively), while RDQ scores did not. In conclusion, LBP highly persisted for a long time and pain intensity predicted persistent LBP among nursery school workers in Japan.
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Affiliation(s)
- Megumi Aoshima
- Department of Public Health, Fujita University School of Medicine, Toyoake 470-1192, Japan; (M.A.); (X.S.); (Y.O.)
| | - Xuliang Shi
- Department of Public Health, Fujita University School of Medicine, Toyoake 470-1192, Japan; (M.A.); (X.S.); (Y.O.)
| | - Tadayuki Iida
- Department of Physical Therapy, Faculty of Health and Welfare, Prefectural University of Hiroshima, Mihara 723-0053, Japan;
| | - Shuichi Hiruta
- Research Center of Health, Physical Fitness, and Sports, Nagoya University, Nagoya 464-8601, Japan;
| | - Yuichiro Ono
- Department of Public Health, Fujita University School of Medicine, Toyoake 470-1192, Japan; (M.A.); (X.S.); (Y.O.)
| | - Atsuhiko Ota
- Department of Public Health, Fujita University School of Medicine, Toyoake 470-1192, Japan; (M.A.); (X.S.); (Y.O.)
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Tousignant-Laflamme Y, Houle C, Longtin C, Desmarais N, Gérard T, Perreault K, Lagueux E, Tétreault P, Blanchette MA, Beaudry H, Décary S. Establishing the prognostic profile of patients with work-related musculoskeletal disorders: Development and acceptability of the MAPS questionnaire. PHYSIOTHERAPY RESEARCH INTERNATIONAL 2024; 29:e2053. [PMID: 37804536 DOI: 10.1002/pri.2053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Accepted: 09/25/2023] [Indexed: 10/09/2023]
Abstract
PURPOSE Work-related musculoskeletal disorders (WRMD) are the most common causes of disability worldwide and are associated with significant use of healthcare. One way to optimize the clinical outcomes of injured workers receiving rehabilitation is to identify and address individual prognostic factors (PF), which can facilitate the personalization of the treatment plan. As there is no pragmatic and systematic method to collect prognostic-related data, the purpose of the study was to develop and assess the acceptability of a set of questionnaires to establish the "prognostic profile" of workers with WRMD. METHODS We utilized a multistep process to inform the acceptability of the Measures Associated to PrognoStic (MAPS) questionnaire. During STEP-1, a preliminary version of the was developed through a literature search followed by an expert consensus including a patient-advisor. During STEP-2, future users (rehabilitation professionals, healthcare administrators and compensation officers) were consulted through an online survey and were asked to rate the relevance of each content item; items that obtained ≥80% of "totally agree" answers were included. They were also asked to prioritize PF according to their usefulness for clinical decision-making, as well as perceived efficacy to enhance the treatment plan. RESULTS The questionnaire was developed with three categories: the outcome predicted, the unique PF, and prognostic tools. Personal PF (i.e.: coping strategies, fear-avoidance beliefs), pain related PF (i.e.: pain intensity/severity, duration of pain), and work-related PF (i.e.: work physical demands, work accommodations) were identified to be totally relevant and included in the questionnaire. 84% of the respondents agreed that their patients could complete the MAPS questionnaire in their clinical setting, while 75% totally agreed that the questionnaire is useful to personalize rehabilitation interventions. CONCLUSION The MAPS questionnaire was deemed acceptable to establish the "prognostic profile" of injured workers and help the clinicians in the treatment decision-making process.
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Affiliation(s)
- 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
| | - 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
| | - Christian Longtin
- 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
| | - Nathalie Desmarais
- 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
| | - Thomas Gérard
- 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
| | - Kadija Perreault
- Center for Interdisciplinary Research in Rehabilitation and Social Integration (CIRRIS), Centre Intégré Universitaire de Santé et de Services Sociaux de la Capitale-Nationale, Québec, Quebec, Canada
- Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Québec, Canada
| | - Emilie Lagueux
- 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
| | - Pascal Tétreault
- Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, Quebec, Canada
- Department of Anesthesiology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Marc-André Blanchette
- Department of Chiropractic, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada
| | - Hélène Beaudry
- Quebec Pain Research Network, Sherbrooke, Quebec, Canada
| | - Simon Décary
- 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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27
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Ikwuanusi S, Tella A, Akinbo S, Nwaedozie O, Adje M. Determinants of outcomes for patients with chronic low back pain and fear-avoidance beliefs following treatment with specific stabilisation exercises. J Back Musculoskelet Rehabil 2024; 37:1059-1069. [PMID: 38217583 PMCID: PMC11307052 DOI: 10.3233/bmr-230312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 12/11/2023] [Indexed: 01/15/2024]
Abstract
BACKGROUND Specific stabilisation exercises (SSE) can combat the debilitating effects of chronic non-specific low back pain (CLBP), improve disability, pain and fear-avoidance beliefs (FAB). OBJECTIVE To elicit the determinants of outcome in patients with CLBP with associated FABs after treatment with SSE. METHOD Twenty-nine patients (20 females) with CLBP were classified using FAB questionnaire into high or low Work and Physical Activity (PA) subscales. After 4-week treatment, evaluations were done for pain, disability and lumbar spine active range of motion (AROM). Data was analysed exploratory-descriptively with a significance level set at p< 0.05. RESULTS Participants were aged 55.24 ± 11.91 years. They scored 19 (65.5%) and 5 (17.2%) respectively on Work and PA subscales. The post-intervention evaluation showed significant differences in all outcomes, but no significant difference between patients with high or low FAB scores for both subscales. PA scores correlated significantly with pain while work scores correlated significantly with disability. Participants' gender predicted disability, pain and AROM with moderate to large effect sizes. CONCLUSION SSE can potentially improve disability, pain and range of motion for patients with chronic low back pain regardless of FABQ status. Gender and baseline patient status are potential determinants of outcome of treatment using SSE.
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Affiliation(s)
- Stephanie Ikwuanusi
- Department of Physiotherapy, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Abidemi Tella
- Department of Physiotherapy, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Sunday Akinbo
- Department of Physiotherapy, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Obianuju Nwaedozie
- Department of Physiotherapy, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Mishael Adje
- LUNEX International University of Health, Exercise & Sports, Differdange, Luxembourg
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28
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Prent JM, van der Wurff P, Scholten-Peeters GG. Lifestyle factors and psychological factors are associated with central pain processing in service members with persistent low-back pain: A cross-sectional exploratory study. Medicine (Baltimore) 2023; 102:e36741. [PMID: 38134068 PMCID: PMC10735071 DOI: 10.1097/md.0000000000036741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 11/30/2023] [Indexed: 12/24/2023] Open
Abstract
Persistent low-back pain (LBP) is highly prevalent in the military. Altered central pain processing is one of the mechanisms found to underlie persistent LBP. Our aim was to explore which factors are associated with altered pain processing in Dutch service members with persistent LBP. This knowledge may guide clinicians in what factors to address in the treatment of dysfunctional pain processing in service members with persistent LBP. Twenty-one service members with persistent LBP (mean age 34.0 years, 18 males) were included in this cross-sectional exploratory study. Participants completed questionnaires regarding lifestyle and psychological factors. Altered central pain processing was measured by temporal summation of pain to examine the function of the pain facilitatory system and by conditioned pain modulation to examine the pain inhibitory function. Univariable and multivariable linear regression analyses were performed. A higher local temporal summation of pain was associated with a longer sitting time, a higher level of physical activity and a higher level of pain catastrophizing. A higher local conditioned pain modulation was associated with a higher level of pain catastrophizing, anxiety and depression symptoms, and with a lower sleep quality. A higher remote conditioned pain modulation effect was associated with a higher level of physical activity, a higher body mass index and a shorter sitting time. This study succeeded in identifying lifestyle and psychological factors associated with altered pain processing in service members with persistent LBP. Prospective studies are needed to examine causality in these relationships.
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Affiliation(s)
- Julia M. Prent
- Department of Human Movement Sciences, Faculty of Behavioural and Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam Movement Sciences Program Musculoskeletal Health, Amsterdam, The Netherlands
- Research and Development, Military Rehabilitation Centre “Aardenburg”, Doorn, The Netherlands
| | - Peter van der Wurff
- Research and Development, Military Rehabilitation Centre “Aardenburg”, Doorn, The Netherlands
| | - Gwendolyne G.M. Scholten-Peeters
- Department of Human Movement Sciences, Faculty of Behavioural and Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam Movement Sciences Program Musculoskeletal Health, Amsterdam, The Netherlands
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Scheidegger A, Goméz Penedo JM, Blättler LT, Aybek S, Bischoff N, grosse Holtforth M. Motive Satisfaction Among Patients with Chronic Primary Pain: A Replication. J Clin Psychol Med Settings 2023; 30:893-908. [PMID: 36807223 PMCID: PMC10560140 DOI: 10.1007/s10880-023-09942-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/18/2023] [Indexed: 02/21/2023]
Abstract
We set out to replicate findings of significant (a) reductions in pain, psychological distress, and motivational incongruence (i.e., insufficient motive satisfaction) after interdisciplinary multimodal pain treatment and (b) associations between reductions in motivational incongruence (i.e., improved motive satisfaction) and decreases in psychological distress (Vincent et al., Journal of Clinical Psychology in Medical Settings 28:331-343, 2021). 475 Patients with chronic primary pain completed standardized self-reported questionnaires assessing motivational incongruence, psychological distress, pain intensity, and pain interference at intake and discharge from a tertiary psychosomatic university clinic. We used hierarchical linear models to analyze motivational incongruence's effects on psychological distress. We partially replicated Vincent et al.'s findings. Significant reductions in pain, psychological distress, and motivational incongruence after treatment were found. Reductions in motivational incongruence were associated with reductions in psychological distress. Similarly, a better motive satisfaction mediated the relationship between pain interference and psychological distress. Our findings show that reducing motivational incongruence may be a key component of treating chronic primary pain; we recommend to assess and target motivational incongruence to improve interdisciplinary multimodal pain treatment.
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Affiliation(s)
- Alina Scheidegger
- Psychosomatic Medicine, Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Department of Psychology, University of Bern, Bern, Switzerland
| | | | - Larissa Tatjana Blättler
- Psychosomatic Medicine, Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Selma Aybek
- Psychosomatic Medicine, Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Nina Bischoff
- Psychosomatic Medicine, Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Martin grosse Holtforth
- Psychosomatic Medicine, Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Department of Psychology, University of Bern, Bern, Switzerland
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Tsatsaraki E, Bouloukaki I, Kontakis G, Vakis AF, Basta M. Associations between Combined Psychological and Lifestyle Factors with Pain Intensity and/or Disability in Patients with Chronic Low Back Pain: A Cross-Sectional Study. Healthcare (Basel) 2023; 11:2928. [PMID: 37998420 PMCID: PMC10671559 DOI: 10.3390/healthcare11222928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 10/31/2023] [Accepted: 11/07/2023] [Indexed: 11/25/2023] Open
Abstract
Chronic low back pain (CLBP) is common in primary care, causing disability and economic burden globally. We aimed to compare socio-demographic, health, lifestyle, and psychological factors in people with and without CLBP and correlate them with clinical outcomes in people with CLBP. A total of 253 volunteers with and 116 without CLBP provided sociodemographic information, daily habits, medical history, subjective sleep complaints (Penn State Sleep Questionnaire), low back pain intensity, and disability (Quebec Back Pain Disability Scale), as well as the Zung Self-Rating Scale for self-assessment of depression and Self-Rating Anxiety Scale. CLBP diagnosis was linked with female gender and older age, as well as a higher level of sleep complaints such as sleepiness, OSA and insomnia symptoms, and a higher prevalence of moderate to severe depressive symptoms. The combination of moderate to severe depressive symptoms with obstructive sleep apnea or insomnia symptoms was the most important predictive factor for functional disability in CBLP patients (OR 13.686, 95% CI 4.581-40.885; p < 0.001). In conclusion, depressive symptoms and subjective sleep complaints appear to relate to greater CLBP intensity and/or CLBP-related disability in people with CLBP. A holistic approach is crucial for treating chronic CLBP patients, including psychological and sleep issue assessment and management, to improve their quality of life.
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Affiliation(s)
- Eirini Tsatsaraki
- Nursing Department, University Hospital of Heraklion, University of Crete, 70013 Heraklion, Greece;
| | - Izolde Bouloukaki
- Department of Social and Family Medicine, University of Crete, 70013 Heraklion, Greece;
| | - Georgios Kontakis
- Department of Orthopaedics and Traumatology, University Hospital of Heraklion, University of Crete, 71110 Heraklion, Greece
| | - Antonis F. Vakis
- Department of Neurosurgery, School of Medicine, University of Crete, 70013 Heraklion, Greece
| | - Maria Basta
- Division of Psychiatry and Behavioral Science, School of Medicine, University of Crete, 70013 Heraklion, Greece
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Oh TK, Song IA. Association between socioeconomic status and treatment in patients with low back or neck pain: a population-based cross-sectional study in South Korea. Reg Anesth Pain Med 2023; 48:561-566. [PMID: 37045556 DOI: 10.1136/rapm-2022-104246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 03/25/2023] [Indexed: 04/14/2023]
Abstract
INTRODUCTION Socioeconomic status affects the treatment of patients with low back pain and/or neck pain. We examined the relationship between socioeconomic status (occupation and household income level) and treatments such as chronic opioid use and interventional procedures among these patients. METHODS Data from the National Health Insurance Service database in South Korea were used in this population-based cross-sectional study. Approximately 2.5% of adult patients diagnosed with low back pain and/or neck pain between 2010 and 2019 were selected using a stratified random sampling technique and included in the analysis. RESULTS We analyzed the data of 5,861,007 patients with low back pain and/or neck pain in total. Among them, 4.9% were chronic opioid users and 17.7% underwent interventional procedures. Healthcare workers and unemployed individuals had 18% lower and 6% higher likelihood of chronic opioid use compared with office workers, respectively. Those with a very low household income had 18% higher likelihood of chronic opioid use than those with a poor household income. Other workers and unemployed individuals had 4% and 8% higher likelihood of undergoing interventional procedures than office workers, respectively. Healthcare workers had 5% lower likelihood of undergoing interventional procedures than office workers. Patients with middle, high, and very poor household incomes had a higher likelihood of undergoing interventional procedures, while those in the very high household income group had a lower likelihood of undergoing interventional procedures than those with poor household incomes. CONCLUSIONS Socioeconomic status factors are associated with treatment in patients with low back pain and/or neck pain.
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Affiliation(s)
- Tak Kyu Oh
- Department of Anesthesiology and Pain Medicine, Seoul National University Bundang Hospital, Seongnam, Korea (the Republic of)
| | - In-Ae Song
- Department of Anesthesiology and Pain Medicine, Seoul National University Bundang Hospital, Seongnam, Korea (the Republic of)
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Vlazna D, Krkoska P, Sladeckova M, Parmova O, Barusova T, Hrabcova K, Vohanka S, Matulova K, Adamova B. Trunk muscle dysfunction in patients with myotonic dystrophy type 2 and its contribution to chronic low back pain. Front Neurol 2023; 14:1258342. [PMID: 37954643 PMCID: PMC10637363 DOI: 10.3389/fneur.2023.1258342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 10/11/2023] [Indexed: 11/14/2023] Open
Abstract
Introduction Myotonic dystrophy type 2 (MD2) presents with a varied manifestation. Even though the myopathy in these patients is more widespread, axial musculature involvement is one of the most prominent conditions. MD2 patients also often report chronic low back pain (CLBP). The purpose of this study was to evaluate trunk muscle function, including respiratory muscles, in patients with MD2 and to compare it with healthy controls, to determine the occurrence of CLBP in patients with MD2, and to assess whether trunk muscle dysfunction increases the risk of CLBP in these patients. Methods We enrolled 40 MD2 patients (age range 23 to 76 years, 26 women). A comprehensive battery of tests was used to evaluate trunk muscle function. The tests consisted of quantitative muscle strength testing of low back extensor muscles and respiratory muscles and the assessment of trunk muscle endurance. A neurological evaluation contained procedures assessing the distribution of muscle weakness, myotonia, and pain, and used questionnaires focused on these items and on disability, depression, and physical activity. Results The results of this study suggest that patients with MD2 show significant dysfunction of the trunk muscles, including the respiratory muscles, expressed by decreased muscle strength and endurance. The prevalence of CLBP in patients with MD2 was 52.5%. Based on our analysis, the only independent significant risk factor for CLBP in these patients was maximal isometric lower back extensor strength in a prone position ≤ 15.8 kg (OR = 37.3). Other possible risk factors were severity of myotonia and reduced physical activity. Conclusion Outcomes of this study highlighted the presence of axial muscle dysfunction, respiratory muscle weakness, and frequent occurrence of CLBP together with its risk factors in patients with MD2. We believe that the findings of this study may help in management and prevention programs for patients with MD2.
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Affiliation(s)
- Daniela Vlazna
- Department of Neurology, Center for Neuromuscular Diseases (Associated National Center in the European Reference Network ERN EURO-NMD), University Hospital Brno, Brno, Czechia
- Faculty of Medicine, Masaryk University, Brno, Czechia
- Department of Rehabilitation, University Hospital Brno, Brno, Czechia
| | - Peter Krkoska
- Department of Neurology, Center for Neuromuscular Diseases (Associated National Center in the European Reference Network ERN EURO-NMD), University Hospital Brno, Brno, Czechia
- Faculty of Medicine, Masaryk University, Brno, Czechia
| | - Michaela Sladeckova
- Department of Neurology, Center for Neuromuscular Diseases (Associated National Center in the European Reference Network ERN EURO-NMD), University Hospital Brno, Brno, Czechia
- Faculty of Medicine, Masaryk University, Brno, Czechia
- Department of Rehabilitation, University Hospital Brno, Brno, Czechia
- Department of Public Health, Faculty of Medicine, Masaryk University, Brno, Czechia
| | - Olesja Parmova
- Department of Neurology, Center for Neuromuscular Diseases (Associated National Center in the European Reference Network ERN EURO-NMD), University Hospital Brno, Brno, Czechia
| | | | | | - Stanislav Vohanka
- Department of Neurology, Center for Neuromuscular Diseases (Associated National Center in the European Reference Network ERN EURO-NMD), University Hospital Brno, Brno, Czechia
- Faculty of Medicine, Masaryk University, Brno, Czechia
| | | | - Blanka Adamova
- Department of Neurology, Center for Neuromuscular Diseases (Associated National Center in the European Reference Network ERN EURO-NMD), University Hospital Brno, Brno, Czechia
- Faculty of Medicine, Masaryk University, Brno, Czechia
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Little CL, Druce KL, Dixon WG, Schultz DM, House T, McBeth J. What do people living with chronic pain want from a pain forecast? A research prioritization study. PLoS One 2023; 18:e0292968. [PMID: 37824568 PMCID: PMC10569639 DOI: 10.1371/journal.pone.0292968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 10/03/2023] [Indexed: 10/14/2023] Open
Abstract
Because people with chronic pain feel uncertain about their future pain, a pain-forecasting model could support individuals to manage their daily pain and improve their quality of life. We conducted two patient and public involvement activities to design the content of a pain-forecasting model by learning participants' priorities in the features provided by a pain forecast and understanding the perceived benefits that such forecasts would provide. The first was a focus group of 12 people living with chronic pain to inform the second activity, a survey of 148 people living with chronic pain. Respondents prioritized forecasting of pain flares (100, or 68%) and fluctuations in pain severity (94, or 64%), particularly the timing of the onset and the severity. Of those surveyed, 75% (or 111) would use a future pain forecast and 80% (or 118) perceived making plans (e.g., shopping, social) as a benefit. For people with chronic pain, the timing of the onset of pain flares, the severity of pain flares and fluctuations in pain severity were prioritized as being key features of a pain forecast, and making plans was prioritized as being a key benefit.
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Affiliation(s)
- Claire L. Little
- Centre for Epidemiology Versus Arthritis, University of Manchester, Manchester, United Kingdom
| | - Katie L. Druce
- Centre for Epidemiology Versus Arthritis, University of Manchester, Manchester, United Kingdom
| | - William G. Dixon
- Centre for Epidemiology Versus Arthritis, University of Manchester, Manchester, United Kingdom
- NIHR Manchester Musculoskeletal Biomedical Research Unit, Central Manchester University Hospitals NHS Foundation Trust, Manchester, United Kingdom
| | - David M. Schultz
- Centre for Atmospheric Science, Department of Earth and Environmental Sciences, University of Manchester, Manchester, United Kingdom
- Centre for Crisis Studies and Mitigation, University of Manchester, Manchester, United Kingdom
| | - Thomas House
- Department of Mathematics, University of Manchester, Manchester, United Kingdom
| | - John McBeth
- Centre for Epidemiology Versus Arthritis, University of Manchester, Manchester, United Kingdom
- NIHR Manchester Musculoskeletal Biomedical Research Unit, Central Manchester University Hospitals NHS Foundation Trust, Manchester, United Kingdom
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Hestbæk L, Schmidt AM, Hald MA, Rolving N. Guideline adherence and socioeconomic factors in Danish patients referred to secondary care for low back pain: a cross sectional study. BMC Public Health 2023; 23:1733. [PMID: 37674149 PMCID: PMC10481487 DOI: 10.1186/s12889-023-16633-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 08/28/2023] [Indexed: 09/08/2023] Open
Abstract
BACKGROUND The pre-referral history of patients with low back pain referred to secondary care is poorly documented, and it is unclear whether it complies with clinical guideline recommendations; specifically, whether they have received appropriate treatment in primary care. This study describes the patient population referred to a spine clinic at a Danish hospital and investigates whether they have received an adequate course of treatment in primary care before referral. Furthermore, a possible association between primary care treatment and socioeconomic factors is estimated. METHODS We examined self-reported data from 1035 patients with low back pain of at least eight weeks duration referred to secondary care at a medical spine clinic using a cross-sectional design. As an approximation to national clinical guidelines, the definition of an adequate course of treatment in primary care was at least five visits to a physiotherapist or chiropractor prior to referral. RESULTS Patients were on average 53 years old, and 56% were women. The average Oswestry Disability Index score was 36, indicating a moderate level of disability. Nearly half of the patients reported pain for over a year, and 75% reported pain below knee level. Prior to referral, 33% of the patients had not received an adequate course of treatment in primary care. Based on multiple logistic regression with the three socioeconomic variables, age and sex in the model, those who were unemployed had an odds ratio of 2.35 (1.15-4.79) for not receiving appropriate treatment compared to employed patients. Similarly, the odds ratio for patients without vs. with health insurance was 1.71 (1.17-2.50). No significant association was observed with length of education. CONCLUSIONS Despite national clinical guidelines recommending management for low back pain in primary care, one third of the patients had not received an adequate course of treatment before referral to secondary care. Moreover, the high probability of not having received recommended treatment for patients who were unemployed or lacked health insurance indicates an economic obstacle to adequate care. Therefore, reconsidering the compensation structure for the treatment of back pain patients is imperative to mitigate health inequality within low back pain management.
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Affiliation(s)
- Lise Hestbæk
- The Chiropractic Knowledge Hub, Campusvej 55, 5230, Odense M, Denmark.
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Campusvej 55, 5230, Odense M, Denmark.
- Diagnostic Center, University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Falkevej 1-3, 8600, Silkeborg, Denmark.
| | - Anne Mette Schmidt
- Diagnostic Center, University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Falkevej 1-3, 8600, Silkeborg, Denmark
| | | | - Nanna Rolving
- Department of Physical and Occupational Therapy, Aarhus University Hospital, Palle Juul-Jensens, Boulevard 99, 8200, Aarhus N, Denmark
- Department of Public Health, Aarhus University, Aarhus, Denmark
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Rubí-Carnacea F, Masbernat-Almenara M, Climent-Sanz C, Soler-González J, García-Escudero M, Martínez-Navarro O, Valenzuela-Pascual F. Effectiveness of an exercise intervention based on preactivation of the abdominal transverse muscle in patients with chronic nonspecific low back pain in primary care: a randomized control trial. BMC PRIMARY CARE 2023; 24:180. [PMID: 37674205 PMCID: PMC10483714 DOI: 10.1186/s12875-023-02140-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 08/25/2023] [Indexed: 09/08/2023]
Abstract
BACKGROUND Low back pain is one of the most common disabling pathologies in humanity worldwide. Physical exercises have been used in recent decades to reduce the pain, improve the functionality of the lumbar spine and avoid relapses. The purpose of the study is to analyze the effect of a program based on re-education exercises involving preactivation of the abdominal transverse muscle compared to conventional treatment in adults with chronic nonspecific low back pain. METHODS A two-arm, single-blind randomized control trial with 35 primary care patients with chronic nonspecific low back pain. Both groups received a 4-week intervention. Data were collected at baseline and at the end of the intervention. Sixteen patients participated in the intervention group, and 19 patients in the control group. RESULTS For the experimental group, the outcomes of disability and activation of the abdominal transverse muscle decreased significantly (MD -2.9; CI 95% -5.6 to -0.35; η2 = 0.14; p = 0.028) and (MD 2.3; CI 95% 0.91 to 3.67; η2 = 0.25; p = 0.002) respectively, with a large effect size, compared to the control group. There were no differences between the groups in pain intensity, thickness, and resistance of the transverse abdominal muscle. CONCLUSION A 4-week specific program based on re-education exercises of the preactivation of the abdominal transverse muscle is more effective than conventional treatment for reducing disability and increasing the activation of the abdominal transverse muscle measured by VAS scale and PBU. TRIAL REGISTRATION Clinicaltrials.gov identifier: NCT03097497. Date of registration: 31/03/2017.
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Affiliation(s)
- Francesc Rubí-Carnacea
- Faculty of Nursing and Physiotherapy, Universidad de Lleida, Roig 2, 25198, Lleida, Montserrat, España
- Group of Studies on Society, Health, Education and Culture (GESEC), Universidad de Lleida, Pl. de Víctor Siurana 1, 25003, Lleida, España
- Research Group of Health Care (GReCS), Lleida Biomedical Research Institute's Dr. Pifarré Foundation (IRB Lleida), Avda Alcalde Rovira Roure 80, 25198, Lleida, España
| | - Maria Masbernat-Almenara
- Faculty of Nursing and Physiotherapy, Universidad de Lleida, Roig 2, 25198, Lleida, Montserrat, España.
- Group of Studies on Society, Health, Education and Culture (GESEC), Universidad de Lleida, Pl. de Víctor Siurana 1, 25003, Lleida, España.
- Research Group of Health Care (GReCS), Lleida Biomedical Research Institute's Dr. Pifarré Foundation (IRB Lleida), Avda Alcalde Rovira Roure 80, 25198, Lleida, España.
| | - Carolina Climent-Sanz
- Faculty of Nursing and Physiotherapy, Universidad de Lleida, Roig 2, 25198, Lleida, Montserrat, España
- Group of Studies on Society, Health, Education and Culture (GESEC), Universidad de Lleida, Pl. de Víctor Siurana 1, 25003, Lleida, España
- Research Group of Health Care (GReCS), Lleida Biomedical Research Institute's Dr. Pifarré Foundation (IRB Lleida), Avda Alcalde Rovira Roure 80, 25198, Lleida, España
| | - Jorge Soler-González
- Group of Studies on Society, Health, Education and Culture (GESEC), Universidad de Lleida, Pl. de Víctor Siurana 1, 25003, Lleida, España
- Research Group of Health Care (GReCS), Lleida Biomedical Research Institute's Dr. Pifarré Foundation (IRB Lleida), Avda Alcalde Rovira Roure 80, 25198, Lleida, España
- Catalan Institute of Health, Rambla de Ferran 44, 25007, Lleida, España
| | - María García-Escudero
- Faculty of Medicine and Health Sciences, Universidad Católica de Valencia San Vicente Mártir, Valencia, España
| | - Oriol Martínez-Navarro
- Faculty of Nursing and Physiotherapy, Universidad de Lleida, Roig 2, 25198, Lleida, Montserrat, España
- Group of Studies on Society, Health, Education and Culture (GESEC), Universidad de Lleida, Pl. de Víctor Siurana 1, 25003, Lleida, España
- Research Group of Health Care (GReCS), Lleida Biomedical Research Institute's Dr. Pifarré Foundation (IRB Lleida), Avda Alcalde Rovira Roure 80, 25198, Lleida, España
| | - Fran Valenzuela-Pascual
- Faculty of Nursing and Physiotherapy, Universidad de Lleida, Roig 2, 25198, Lleida, Montserrat, España
- Group of Studies on Society, Health, Education and Culture (GESEC), Universidad de Lleida, Pl. de Víctor Siurana 1, 25003, Lleida, España
- Research Group of Health Care (GReCS), Lleida Biomedical Research Institute's Dr. Pifarré Foundation (IRB Lleida), Avda Alcalde Rovira Roure 80, 25198, Lleida, España
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Kostev K, Smith L, Haro JM, Konrad M, Koyanagi A, Jacob L. Is There an Association between Post-Traumatic Stress Disorder and the Incidence of Chronic Low Back Pain? J Clin Med 2023; 12:5753. [PMID: 37685820 PMCID: PMC10488514 DOI: 10.3390/jcm12175753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Revised: 08/29/2023] [Accepted: 08/29/2023] [Indexed: 09/10/2023] Open
Abstract
BACKGROUND Preliminary research suggests post-traumatic stress disorder (PTSD) is a risk factor for chronic low back pain (CLBP). However, this literature displays some limitations. Therefore, this study aimed to investigate the association between PTSD and the 10-year cumulative incidence of CLBP in adults from Germany. METHODS The present retrospective cohort study included adults diagnosed with PTSD in 1 of 1284 general practices in Germany in 2005-2020 (index date). Individuals without PTSD were matched to those with PTSD (1:1) using a propensity score based on age, sex, index year, duration of follow-up, and the mean number of consultations during follow-up. In patients without PTSD, the index date was a randomly selected visit date. RESULTS There were 60,664 patients included in the study. After adjusting for frequent comorbidities, there was a positive but non-significant association between PTSD and incident CLBP in the overall population (HR = 1.07, 95% CI = 0.99-1.15). Nonetheless, the relationship between PTSD and CLBP was statistically significant in the age group >60 years (HR = 1.24, 95% CI = 1.05-1.46). CONCLUSIONS Conversely to previous research, PTSD was not associated with incident CLBP in this large German sample. Further longitudinal studies are warranted to corroborate these findings before drawing any firm conclusions.
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Affiliation(s)
- Karel Kostev
- Epidemiology, IQVIA, 60549 Frankfurt, Germany
- University Clinic of Philipps University, 35037 Marburg, Germany
| | - Lee Smith
- Centre for Health, Performance and Wellbeing, Anglia Ruskin University, Cambridge CB1 1PT, UK
| | - Josep Maria Haro
- Research and Development Unit, Parc Sanitari Sant Joan de Déu, CIBERSAM, ISCIII, Dr. Antoni Pujadas, 42, Sant Boi de Llobregat, 08830 Barcelona, Spain
| | - Marcel Konrad
- Health & Social, FOM University of Applied Sciences for Economics and Management, 45127 Frankfurt am Main, Germany
| | - Ai Koyanagi
- Research and Development Unit, Parc Sanitari Sant Joan de Déu, CIBERSAM, ISCIII, Dr. Antoni Pujadas, 42, Sant Boi de Llobregat, 08830 Barcelona, Spain
| | - Louis Jacob
- Research and Development Unit, Parc Sanitari Sant Joan de Déu, CIBERSAM, ISCIII, Dr. Antoni Pujadas, 42, Sant Boi de Llobregat, 08830 Barcelona, Spain
- Université Paris Cité, AP-HP, Lariboisière-Fernand Widal Hospital, Physical Medicine and Rehabilitation Department, 75010 Paris, France
- Université Paris Cité, Inserm U1153, Epidemiology of Ageing and Neurodegenerative Diseases, 75010 Paris, France
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Oh TK, Park HY, Song IA. Suicidal Thinking Among Patients With Spinal Conditions in South Korea: A Population-Based Cross-Sectional Study. Psychiatry Investig 2023; 20:834-842. [PMID: 37794665 PMCID: PMC10555517 DOI: 10.30773/pi.2023.0072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 04/15/2023] [Accepted: 06/28/2023] [Indexed: 10/06/2023] Open
Abstract
OBJECTIVE Chronic pain increases the risk of suicide because it is often accompanied by depressive symptoms. However, the existing information regarding suicidal thinking in patients with chronic pain such as spinal conditions is insufficient. We aimed to examine the prevalence of suicidal thinking and the factors associated with it among patients with spinal conditions. METHODS Data from the National Health Insurance Service database in South Korea were used in this population-based, cross-sectional study, and 2.5% of adult patients diagnosed with spinal conditions (low back pain and/or neck pain) between 2018 and 2019 were selected using a stratified random sampling technique. Patient Health Questionnaire-9 was used to determine the presence of suicidal thoughts and depressive symptoms. RESULTS 33,171 patients with spinal conditions were included in this study. Among them, 5.9% had suicidal thinking and 20.7% had depressive symptoms. In the multivariable logistic regression model, old age, male sex, and employment were associated with a decreased prevalence of suicidal thinking. Current smokers, previous smokers, medical aid program recipients, and patients with mild-to-moderate or severe disability showed increased suicidal thinking. Underlying depression, bipolar disorder, insomnia disorder, and substance abuse were also associated with increased suicidal thinking. CONCLUSION In South Korea, 5.9% and 20.7% of patients with spinal conditions had suicidal thoughts and depressive symptoms, respectively. Some factors were associated with an increased prevalence of suicidal thoughts among patients with spinal conditions. Our results suggest that screening for these factors can help prevent suicide in patients with spinal conditions.
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Affiliation(s)
- Tak Kyu Oh
- Department of Anesthesiology and Pain Medicine, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
- Department of Anesthesiology and Pain Medicine, College of Medicine, Seoul National University, Seoul, Republic of Korea
| | - Hye Yoon Park
- Department of Psychiatry, Seoul National University Hospital, Seoul, Republic of Korea
| | - In-Ae Song
- Department of Anesthesiology and Pain Medicine, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
- Department of Anesthesiology and Pain Medicine, College of Medicine, Seoul National University, Seoul, Republic of Korea
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Nordstoga AL, Aasdahl L, Sandal LF, Dalager T, Kongsvold A, Mork PJ, Nilsen TIL. The Role of Pain Duration and Pain Intensity on the Effectiveness of App-Delivered Self-Management for Low Back Pain (selfBACK): Secondary Analysis of a Randomized Controlled Trial. JMIR Mhealth Uhealth 2023; 11:e40422. [PMID: 37656023 PMCID: PMC10501500 DOI: 10.2196/40422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 12/20/2022] [Accepted: 06/09/2023] [Indexed: 09/02/2023] Open
Abstract
Background Clinical guidelines for nonspecific low back pain (LBP) recommend self-management tailored to individual needs and capabilities as a first-line treatment. Mobile health solutions are a promising method for delivering tailored self-management interventions to patients with nonspecific LBP. However, it is not clear if the effectiveness of such self-management interventions depends on patients' initial pain characteristics. High pain intensity and long-term symptoms of LBP have been associated with an unfavorable prognosis, and current best evidence indicates that long-term LBP (lasting more than 3 months) requires a more extensive treatment approach compared to more acute LBP. The artificial intelligence-based selfBACK app supports tailored and evidence-based self-management of nonspecific LBP. In a recent randomized controlled trial, we showed that individuals who received the selfBACK app in addition to usual care had lower LBP-related disability at the 3-month follow-up compared to those who received usual care only. This effect was sustained at 6 and 9 months. Objective This study aims to explore if the baseline duration and intensity of LBP influence the effectiveness of the selfBACK intervention in a secondary analysis of the selfBACK randomized controlled trial. Methods In the selfBACK trial, 461 adults (18 years or older) who sought care for nonspecific LBP in primary care or at an outpatient spine clinic were randomized to receive the selfBACK intervention adjunct to usual care (n=232) or usual care alone (n=229). In this secondary analysis, the participants were stratified according to the duration of the current LBP episode at baseline (≤12 weeks vs >12 weeks) or baseline LBP intensity (≤5 points vs >5 points) measured by a 0-10 numeric rating scale. The outcomes were LBP-related disability measured by the Roland-Morris Disability Questionnaire (0- to 24-point scale), average LBP intensity, pain self-efficacy, and global perceived effect. To assess whether the duration and intensity of LBP influenced the effect of selfBACK, we estimated the difference in treatment effect between the strata at the 3- and 9-month follow-ups with a 95% CI. Results Overall, there was no difference in effect for patients with different durations or intensities of LBP at either the 3- or 9-month follow-ups. However, there was suggestive evidence that the effect of the selfBACK intervention on LBP-related disability at the 3-month follow-up was largely confined to people with the highest versus the lowest LBP intensity (mean difference between the intervention and control group -1.8, 95% CI -3.0 to -0.7 vs 0.2, 95% CI -1.1 to 0.7), but this was not sustained at the 9-month follow-up. Conclusions The results suggest that the intensity and duration of LBP have negligible influence on the effectiveness of the selfBACK intervention on LBP-related disability, average LBP intensity, pain self-efficacy, and global perceived effect.
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Affiliation(s)
- Anne Lovise Nordstoga
- Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Physical Medicine and Rehabilitation, Trondheim University Hospital, Trondheim, Norway
| | - Lene Aasdahl
- Unicare Helsefort Rehabilitation Center, Rissa, Norway
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
| | - Louise Fleng Sandal
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Tina Dalager
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Atle Kongsvold
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
| | - Paul Jarle Mork
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
| | - Tom Ivar Lund Nilsen
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
- Clinic of Anaesthesia and Intensive Care, Trondheim University Hospital, Trondheim, Norway
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Blasco-Abadía J, Bellosta-López P, Palsson T, Moreno González S, García-Campayo J, Doménech-García V. Spanish version of the pain beliefs questionnaire: Translation, cross-cultural adaptation, validation, and psychometric properties in a working population. Musculoskelet Sci Pract 2023; 66:102827. [PMID: 37459817 DOI: 10.1016/j.msksp.2023.102827] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 07/07/2023] [Accepted: 07/10/2023] [Indexed: 08/26/2023]
Abstract
BACKGROUND Chronic musculoskeletal pain is a major health problem and a common cause of disability in the workplace. Beliefs related to musculoskeletal pain may influence its onset and perpetuation. Consequently, tools designed to identify potentially harmful beliefs are needed. However, the Pain Beliefs Questionnaire (PBQ) is not available for individuals speaking European-Spanish. OBJECTIVES To translate and culturally adapt the original English version of the PBQ into European-Spanish and evaluate its psychometric properties among Spanish workers with and without chronic musculoskeletal pain. DESIGN Study on measurement properties. METHODS A translation and cultural adaptation process was based on a forward-backward translation process. One hundred fifty-one active workers were included. Participants completed the PBQ (composed of the organic and psychological subscales), the Pain Catastrophizing Scale (PCS), and the Hospital Anxiety and Depression Scale (HADS). Finally, thirty participants completed the PBQ again two weeks later for test-retest reliability. RESULTS The PBQ showed adequate internal consistency (Cronbach's alpha: 0.72-0.73), good item response stability (weighted Kappa: 0.65-0.90), and reliability (Intraclass Correlation Coefficient: 0.72-0.80). A positive correlation was found between the PCS and the organic subscale (r = 0.403). However, no significant correlations were found between the HADS and the PBQ subscales. Workers with chronic musculoskeletal pain showed greater scores in the organic subscale and lower scores in the psychological subscale than workers without pain. CONCLUSION The Spanish version of the PBQ was linguistically accurate and acceptable for use by workers with and without musculoskeletal pain.
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Affiliation(s)
- Julia Blasco-Abadía
- Universidad San Jorge. Campus Universitario, Autov. A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - Pablo Bellosta-López
- Universidad San Jorge. Campus Universitario, Autov. A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain.
| | - Thorvaldur Palsson
- Department of Physiotherapy and Occupational Therapy, Aalborg University Hospital, Aalborg, Denmark
| | - Sergio Moreno González
- Universidad San Jorge. Campus Universitario, Autov. A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
| | - Javier García-Campayo
- Department of Psychiatry. University of Zaragoza. c/Domingo Miral s/n, 50009, Zaragoza, Spain
| | - Víctor Doménech-García
- Universidad San Jorge. Campus Universitario, Autov. A23 km 299, 50830, Villanueva de Gállego, Zaragoza, Spain
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Tousignant-Laflamme Y, Houle C, Longtin C, Gérard T, Lagueux E, Perreault K, Beaudry H, Tétreault P, Blanchette MA, Décary S. Prognostic factors specific to work-related musculoskeletal disorders: An overview of recent systematic reviews. Musculoskelet Sci Pract 2023; 66:102825. [PMID: 37463542 DOI: 10.1016/j.msksp.2023.102825] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 06/20/2023] [Accepted: 07/03/2023] [Indexed: 07/20/2023]
Abstract
PURPOSE Work-related injuries affect a considerable number of people each year and represent a significant burden for society. To reduce this burden, optimizing rehabilitation care by integrating prognostic factors (PF) into the clinical decision-making process is a promising way to improve clinical outcomes. The aim of this study was to identify PF specific to work-related musculoskeletal disorders. METHODS We performed an overview of systematic reviews reporting on PF that had the following outcomes of interest: Return to work, pain, disability, functional status, or poor outcomes. Each extracted PF was categorized according to its level of evidence (grade A or B) and whether it was modifiable or not. The risk of bias of each study was assessed with the ROBIS tool. RESULTS We retrieved 757 citations from 3 databases. After removing 307 duplicates, 450 records were screened, and 20 studies were retained. We extracted a total of 20 PF with a Grade A recommendation, where 7 were deemed modifiable, 11 non-modifiable and 2 were index test. For example, return to work expectations, previous sick leave, delay in referral and pain intensity were found to be predictors of return-to-work outcomes. We also identified 17 PF with a Grade B recommendation, where 11 were deemed modifiable. For example, poor general health, negative recovery expectations, coping and fear-avoidance beliefs, pain severity, and particularly physical work were found to predict return to work outcomes. CONCLUSION We found numerous modifiable PFs that can help clinicians personalize their treatment plan beyond diagnostic-related information for work-related musculoskeletal disorders.
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Affiliation(s)
- Yannick Tousignant-Laflamme
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada.
| | - Catherine Houle
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
| | - Christian Longtin
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
| | - Thomas Gérard
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
| | - Emilie Lagueux
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
| | - Kadija Perreault
- Centre interdisciplinaire de recherche en réadaptation et intégration sociale, Centre intégré universitaire de santé et de services sociaux (CIUSSS) de la Capitale-Nationale, Québec, QC, Canada; Department of Rehabilitation, Faculty of Medicine, Laval University, Québec, QC, Canada
| | | | - Pascal Tétreault
- Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada; Departments of Anesthesiology and Nuclear Medicine and Radiobiology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Marc-André Blanchette
- Chiropractic Department, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
| | - Simon Décary
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
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Swanenburg J, Easthope CA, Meinke A, Langenfeld A, Green DA, Schweinhardt P. Lunar and mars gravity induce similar changes in spinal motor control as microgravity. Front Physiol 2023; 14:1196929. [PMID: 37565140 PMCID: PMC10411353 DOI: 10.3389/fphys.2023.1196929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 07/13/2023] [Indexed: 08/12/2023] Open
Abstract
Introduction: Once more, plans are underway to send humans to the Moon or possibly even to Mars. It is therefore, important to know potential physiological effects of a prolonged stay in space and to minimize possible health risks to astronauts. It has been shown that spinal motor control strategies change during microgravity induced by parabolic flight. The way in which spinal motor control strategies change during partial microgravity, such as that encountered on the Moon and on Mars, is not known. Methods: Spinal motor control measurements were performed during Earth, lunar, Mars, and micro-gravity conditions and two hypergravity conditions of a parabola. Three proxy measures of spinal motor control were recorded: spinal stiffness of lumbar L3 vertebra using the impulse response, muscle activity of lumbar flexors and extensors using surface electromyography, and lumbar curvature using two curvature distance sensors placed at the upper and lower lumbar spine. The participants were six females and six males, with a mean age of 33 years (standard deviation: 7 years). Results: Gravity condition had a statistically significant (Friedmann tests) effect spinal stiffness (p < 0.001); on EMG measures (multifidus (p = 0.047), transversus abdominis (p < 0.001), and psoas (p < 0.001) muscles) and on upper lumbar curvature sensor (p < 0.001). No effect was found on the erector spinae muscle (p = 0.063) or lower curvature sensor (p = 0.170). Post hoc tests revealed a significant increase in stiffness under micro-, lunar-, and Martian gravity conditions (all p's < 0.034). Spinal stiffness decreased under both hypergravity conditions (all p's ≤ 0.012) and decreased during the second hypergravity compared to the first hypergravity condition (p = 0.012). Discussion: Micro-, lunar-, and Martian gravity conditions resulted in similar increases in spinal stiffness, a decrease in transversus abdominis muscle activity, with no change in psoas muscle activity and thus modulation of spinal motor stabilization strategy compared to those observed under Earth's gravity. These findings suggest that the spine is highly sensitive to gravity transitions but that Lunar and Martian gravity are below that required for normal modulation of spinal motor stabilization strategy and thus may be associated with LBP and/or IVD risk without the definition of countermeasures.
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Affiliation(s)
- Jaap Swanenburg
- Department of Chiropractic Medicine, Integrative Spinal Research ISR, Balgrist University Hospital, Zürich, Switzerland
- Faculty of Medicine, Institute of Anatomy, University of Zurich, Zurich, Switzerland
- Innovation Cluster Space and Aviation (UZH Space Hub), Air Force Center, University of Zurich, Dübendorf, Switzerland
| | - Christopher A. Easthope
- Cereneo—Center for Interdisciplinary Research, Vitznau, Switzerland
- Lake Lucerne Institute, Vitznau, Switzerland
| | - Anita Meinke
- Department of Chiropractic Medicine, Integrative Spinal Research ISR, Balgrist University Hospital, Zürich, Switzerland
| | - Anke Langenfeld
- Department of Chiropractic Medicine, Integrative Spinal Research ISR, Balgrist University Hospital, Zürich, Switzerland
| | - David A. Green
- Centre of Human and Applied Physiological Sciences, King’s College London, London, United Kingdom
- Space Medicine Team, European Astronaut Centre, European Space Agency, Cologne, Germany
- KBRwyle GmbH, Cologne, Germany
| | - Petra Schweinhardt
- Department of Chiropractic Medicine, Integrative Spinal Research ISR, Balgrist University Hospital, Zürich, Switzerland
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Spoonemore SL, McConnell RC, Owen WE, Young JL, Clewley DJ, Rhon DI. The influence of pain-related comorbidities on pain intensity and pain-related psychological distress in patients presenting with musculoskeletal pain. Braz J Phys Ther 2023; 27:100532. [PMID: 37611373 PMCID: PMC10468365 DOI: 10.1016/j.bjpt.2023.100532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 06/22/2023] [Accepted: 08/04/2023] [Indexed: 08/25/2023] Open
Abstract
BACKGROUND Musculoskeletal pain (MSP) is the largest contributor to chronic pain and frequently occurs alongside other medical comorbidities. OBJECTIVE Explore the relationships between the presence of pain-related comorbidities, pain intensity, and pain-related psychological distress in patients with MSP. METHODS A longitudinal assessment of individuals 18-90 years old in the Midwestern United States beginning a new episode of physical therapy for MSP. Electronic medical records were assessed the full year prior for care-seeking of diagnoses for pain-related comorbidities (anxiety, metabolic disorder, chronic pain, depression, nicotine dependence, post-traumatic stress disorder, sleep apnea, and sleep insomnia). Pain intensity and pain-related psychological distress (Optimal Screening for Prediction of Referral and Outcome - Yellow Flags tool) were captured during the physical therapy evaluation. Generalized linear models were used to assess the association between pain intensity, psychological distress, and pain-related co-morbidities. Models were adjusted for variables shown in the literature to influence pain. RESULTS 532 participants were included in the cohort (56.4% female; median age of 59 years, Interquartile Range [IQR]:47, 69). Comorbid depression (beta coefficient (β) = 0.7; 95%CI: 0.2, 1.2), spine versus lower extremity pain ((β = 0.6; 95%CI: 0.1, 1.1), and prior surgery (β = 0.8, 95%CI: 0.3, 1.4) were associated with higher pain intensity scores. No pain-related comorbidities were associated with pain-related psychological distress (yellow flag count or number of domains). Female sex was associated with less pain-related psychological distress (β = -0.2, 95%CI: -0.3, -0.02). CONCLUSIONS Depression was associated with greater pain intensity. No comorbidities were able to account for the extent of pain-related psychological distress.
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Affiliation(s)
- Steven L Spoonemore
- Doctor of Science in Physical Therapy Program, Bellin College, Green Bay, WI, United States; U.S. Public Health Service, Intrepid Spirit Center, Fort Carson, CO, United States.
| | - Ryan C McConnell
- Doctor of Science in Physical Therapy Program, Bellin College, Green Bay, WI, United States; Department of Physical Therapy, Belmont University, Nashville, TN, United States
| | - William E Owen
- Doctor of Science in Physical Therapy Program, Bellin College, Green Bay, WI, United States
| | - Jodi L Young
- Doctor of Science in Physical Therapy Program, Bellin College, Green Bay, WI, United States
| | - Derek J Clewley
- Physical Therapy Division, Duke University School of Medicine, Durham, NC, United States
| | - Daniel I Rhon
- Doctor of Science in Physical Therapy Program, Bellin College, Green Bay, WI, United States; Department of Rehabilitation Medicine, School of Medicine, The Uniformed Services University of Health Sciences, Bethesda, MD, United States
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Kärkkäinen S, Bergström J, Ropponen A, Wang M, Narusyte J, Svedberg P. Sickness absence transitions among Swedish twins with back, neck or shoulder pain and common mental disorders applying a multi-state approach. Sci Rep 2023; 13:10520. [PMID: 37386053 PMCID: PMC10310811 DOI: 10.1038/s41598-023-37572-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 06/23/2023] [Indexed: 07/01/2023] Open
Abstract
We aimed to investigate transitions to and from sickness absence, or disability pension among individuals with back, neck, or shoulder pain and/or with common mental disorders (CMDs), and the role of familial (genetics and shared environment) influences on the transitions. Swedish twins born 1935-1985 who responded to pain and CMDs survey items (N = 41,516) were followed on average 8.7 years for sickness absence states in national registers. Multi-state Cox regression models were applied for three exposure groups: pain, CMDs, and presence of both, compared to unexposed. Exposure discordant twin pairs, stratified by zygosity, were analysed to assess the role of familial factors. Hazard Ratios (HR) with 95% confidence intervals and transition intensities were calculated. HRs were similar for transitions between states among those with pain or CMDs. The highest HRs were for transitions from entry to sickness absence and sickness absence to disability pension among those with both pain and CMDs (HRs: 1.61 and 1.43, respectively). Higher HRs for dizygotic compared to monozygotic twins for the first transition to sickness absence and for altering back to not being sickness absent indicate familial confounding. Back, neck, or shoulder pain and/or CMDs indicate a higher risk to become sickness absent and for repeated sickness absence episodes over time compared to unaffected.
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Affiliation(s)
- Sanna Kärkkäinen
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Jakob Bergström
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Annina Ropponen
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Finnish Institute of Occupational Health, Helsinki, Finland
| | - Mo Wang
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Jurgita Narusyte
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Pia Svedberg
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
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Pepin ME, Astronomo R, Brown A, Fritz NE. Standardized screening of cognitive and affective tendencies in persons with low back pain: A knowledge translation project. Physiother Theory Pract 2023:1-13. [PMID: 37377094 DOI: 10.1080/09593985.2023.2229902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 06/20/2023] [Accepted: 06/20/2023] [Indexed: 06/29/2023]
Abstract
BACKGROUND The use of screening questionnaires (SQ) to evaluate affective or cognitive tendencies (CAT) in persons with low back pain (LBP) is recommended by clinical practice guidelines (CPG) yet few physical therapists (PTs) have adopted these recommendations. OBJECTIVE To develop and implement a tailored knowledge translation (KT) intervention in an outpatient rehabilitation practice to facilitate the uptake of SQ for CAT in persons with LBP. METHODS In a mixed-methods study, using the knowledge to action framework, PTs (n = 12) collaborated with research clinicians to improve the use of three SQ: 1) Primary Care Evaluation of Mental Disorders for Depressive Symptoms; 2) Fear-Avoidance Beliefs Questionnaire; and 3) Pain Catastrophizing Scale. Success of the intervention was measured through questionnaires, focus groups and chart audit. RESULTS A multimodal intervention to overcome specific identified barriers (i.e. time, forgetfulness, and lack of knowledge) was implemented. There was a 10% increase in the use of at least one SQ. PTs reported increased knowledge and use of the SQ but reported time and lack of confidence as barriers to implementation. CONCLUSION It was concluded that SQ for CAT can be successfully implemented; however, PTs felt unprepared to use the screening results to evaluate persons with CAT and more extensive training is recommended to change this practice pattern.
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Affiliation(s)
- Marie-Eve Pepin
- Department of Healthcare Sciences, Program in Physical Therapy, Wayne State University, Detroit, MI, USA
| | - Rhoda Astronomo
- Department of Physical Therapy, Detroit Medical Center Rehabilitation Institute of Michigan, Detroit, MI, USA
| | - Ariana Brown
- Department of Healthcare Sciences, Program in Physical Therapy, Wayne State University, Detroit, MI, USA
| | - Nora E Fritz
- Department of Healthcare Sciences, Program in Physical Therapy, Wayne State University, Detroit, MI, USA
- Department of Neurology, Wayne State University, Detroit, MI, USA
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Garcia G, Arauz PG, Alvarez I, Encalada N, Vega S, Martin BJ. Impact of a passive upper-body exoskeleton on muscle activity, heart rate and discomfort during a carrying task. PLoS One 2023; 18:e0287588. [PMID: 37352272 PMCID: PMC10289366 DOI: 10.1371/journal.pone.0287588] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Accepted: 06/08/2023] [Indexed: 06/25/2023] Open
Abstract
OBJECTIVE The goal of this study was to compare erector spinae muscle fatigue, upper limb muscle activity, body areas discomfort, and heart rate during a 10-min carrying task with and without a passive upper-body exoskeleton (CarrySuitⓇ) while considering sex influences. BACKGROUND Passive exoskeletons are commercially available to assist lifting or carrying task. However, evidence of their impact on muscle activity, fatigue, heart rate and discomfort are scarce and/or do not concur during carrying tasks. METHOD Thirty participants (16 females and 14 male) performed a 10-min, 15kg load-carrying task with and without the exoskeleton in two non-consecutive days. Heart rate, and erector spinae, deltoid, biceps and brachioradialis muscle activity were recorded during the carrying tasks. In addition, erector spinae electromyography during an isometric hold test and discomfort ratings were measured before and after the task. RESULTS While without the exoskeleton upper limb muscle activity increased or remained constant during the carrying task and showing high peak activation for both males and females, a significant activity reduction was observed with the exoskeleton. Low back peak activation, heart rate and discomfort were lower with than without the exoskeleton. In males muscle activation was significantly asymmetric without the exoskeleton and more symmetric with the exoskeleton. CONCLUSION The tested passive exoskeleton appears to alleviate the physical workload and impact of carrying heavy loads on the upper limbs and lower back for both males and females.
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Affiliation(s)
- Gabriela Garcia
- Departamento de Ingeniería Industrial, Colegio de Ciencias e Ingenierías, Universidad San Francisco de Quito USFQ, Quito, Ecuador
| | - Paul Gonzalo Arauz
- Departamento de Ingeniería Mecánica, Colegio de Ciencias e Ingenierías, Universidad San Francisco de Quito USFQ, Quito, Ecuador
| | - Isabel Alvarez
- Departamento de Ingeniería Industrial, Colegio de Ciencias e Ingenierías, Universidad San Francisco de Quito USFQ, Quito, Ecuador
| | - Nicolas Encalada
- Departamento de Ingeniería Industrial, Colegio de Ciencias e Ingenierías, Universidad San Francisco de Quito USFQ, Quito, Ecuador
| | - Shirley Vega
- Departamento de Ingeniería Industrial, Colegio de Ciencias e Ingenierías, Universidad San Francisco de Quito USFQ, Quito, Ecuador
| | - Bernard J. Martin
- Department of Industrial and Operations Engineering, University of Michigan, Ann Arbor, Michigan, United States of America
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Coleman BC, Lisi AJ, Abel EA, Runels T, Goulet JL. Association between early nonpharmacological management and follow-up for low back pain in the veterans health administration. NORTH AMERICAN SPINE SOCIETY JOURNAL 2023; 14:100233. [PMID: 37440983 PMCID: PMC10333712 DOI: 10.1016/j.xnsj.2023.100233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 05/23/2023] [Accepted: 05/26/2023] [Indexed: 07/15/2023]
Abstract
Background Low back pain (LBP) is a common reason individuals seek healthcare. Nonpharmacologic management (NPM) is often recommended as a primary intervention, and earlier use of NPM for LBP shows positive clinical outcomes. Our purpose was to evaluate how timing of engagement in NPM for LBP affects downstream LBP visits during the first year. Methods This study was a secondary analysis of an observational cohort study of national electronic health record data. Patients entering the Musculoskeletal Diagnosis/Complementary and Integrative Health Cohort with LBP from October 1, 2016 to September 30, 2017 were included. Exclusive patient groups were defined by engagement in NPM within 30 days of entry ("very early NPM"), between 31 and 90 days ("early NPM"), or not within the first 90 days ("no NPM"). The outcome was time, in days, to the final LBP follow-up after 90 days and within the first year. Cox proportional hazards regression was used to model time to final follow up, controlling for additional demographic and clinical covariables. Results The study population included 44,175 patients, with 16.7% engaging in very early NPM and 13.1% in early NPM. Patients with very early NPM (5.2 visits, SD=4.5) or early NPM (5.7 visits, SD=4.6) had a higher mean number of LBP visits within the first year than those not receiving NPM in the first 90 days (3.2 visits, SD = 2.5). The very early NPM (HR=1.50, 95% CI: 1.46-1.54; median=48 days, IQR=97) and early NPM (HR=1.27, 95% CI: 1.23-1.30; median=88 days, IQR=92) had a significantly shorter time to final follow-up than the no NPM group (median=109 days, IQR=150). Conclusions Veterans Health Administration patients receiving NPM for LBP within the first 90 days after initially seeking care demonstrate a significantly faster time to final follow-up visit within the first year compared to those who do not.
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Affiliation(s)
- Brian C. Coleman
- Pain Research, Informatics, Multimorbidities, and Education (PRIME) Center, VA Connecticut Healthcare System, 950 Campbell Ave, West Haven, CT 06516, United States
- Yale School of Medicine, Yale University, 333 Cedar Street, New Haven, CT 06510, United States
| | - Anthony J. Lisi
- Pain Research, Informatics, Multimorbidities, and Education (PRIME) Center, VA Connecticut Healthcare System, 950 Campbell Ave, West Haven, CT 06516, United States
- Yale School of Medicine, Yale University, 333 Cedar Street, New Haven, CT 06510, United States
| | - Erica A. Abel
- Pain Research, Informatics, Multimorbidities, and Education (PRIME) Center, VA Connecticut Healthcare System, 950 Campbell Ave, West Haven, CT 06516, United States
- Yale School of Medicine, Yale University, 333 Cedar Street, New Haven, CT 06510, United States
| | - Tessa Runels
- Pain Research, Informatics, Multimorbidities, and Education (PRIME) Center, VA Connecticut Healthcare System, 950 Campbell Ave, West Haven, CT 06516, United States
| | - Joseph L. Goulet
- Pain Research, Informatics, Multimorbidities, and Education (PRIME) Center, VA Connecticut Healthcare System, 950 Campbell Ave, West Haven, CT 06516, United States
- Yale School of Medicine, Yale University, 333 Cedar Street, New Haven, CT 06510, United States
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Roseen EJ, Smith CN, Essien UR, Cozier YC, Joyce C, Morone NE, Phillips RS, Gergen Barnett K, Patterson CG, Wegener ST, Brennan GP, Delitto A, Saper RB, Beneciuk JM, Stevans JM. Racial and Ethnic Disparities in the Incidence of High-Impact Chronic Pain Among Primary Care Patients with Acute Low Back Pain: A Cohort Study. PAIN MEDICINE (MALDEN, MASS.) 2023; 24:633-643. [PMID: 36534910 PMCID: PMC10233486 DOI: 10.1093/pm/pnac193] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 11/07/2022] [Accepted: 11/17/2022] [Indexed: 10/20/2023]
Abstract
OBJECTIVE We assessed whether race or ethnicity was associated with the incidence of high-impact chronic low back pain (cLBP) among adults consulting a primary care provider for acute low back pain (aLBP). METHODS In this secondary analysis of a prospective cohort study, patients with aLBP were identified through screening at seventy-seven primary care practices from four geographic regions. Incidence of high-impact cLBP was defined as the subset of patients with cLBP and at least moderate disability on Oswestry Disability Index [ODI >30]) at 6 months. General linear mixed models provided adjusted estimates of association between race/ethnicity and high-impact cLBP. RESULTS We identified 9,088 patients with aLBP (81.3% White; 14.3% Black; 4.4% Hispanic). Black/Hispanic patients compared to White patients, were younger and more likely to be female, obese, have Medicaid insurance, worse disability on ODI, and were at higher risk of persistent disability on STarT Back Tool (all P < .0001). At 6 months, more Black and Hispanic patients reported high-impact cLBP (30% and 25%, respectively) compared to White patients (15%, P < .0001, n = 5,035). After adjusting for measured differences in socioeconomic and back-related risk factors, compared to White patients, the increased odds of high-impact cLBP remained statistically significant for Black but not Hispanic patients (adjusted odds ration [aOR] = 1.40, 95% confidence interval [CI]: 1.05-1.87 and aOR = 1.25, 95%CI: 0.83-1.90, respectively). CONCLUSIONS We observed an increased incidence of high-impact cLBP among Black and Hispanic patients compared to White patients. This disparity was partly explained by racial/ethnic differences in socioeconomic and back-related risk factors. Interventions that target these factors to reduce pain-related disparities should be evaluated. CLINICALTRIALS.GOV IDENTIFIER NCT02647658.
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Affiliation(s)
- Eric J Roseen
- Section of General Internal Medicine, Department of Medicine, Boston University School of Medicine and Boston Medical Center, Boston, Massachusetts, USA
- Department of Rehabilitation Sciences, MGH Institute for Health Professions, Boston, Massachusetts, USA
- Department of Physical Medicine and Rehabilitation, VA Boston Healthcare System, Boston, Massachusetts, USA
| | - Clair N Smith
- University of Pittsburgh School of Health and Rehabilitation Sciences, Pittsburgh, Pennsylvania, USA
| | - Utibe R Essien
- Division of General Internal Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Yvette C Cozier
- Slone Epidemiology Center, Boston University School of Public Health, Boston, Massachusetts, USA
| | - Christopher Joyce
- School of Physical Therapy, Massachusetts College of Pharmacy and Health Sciences, Worcester, Massachusetts, USA
| | - Natalia E Morone
- Section of General Internal Medicine, Department of Medicine, Boston University School of Medicine and Boston Medical Center, Boston, Massachusetts, USA
| | - Russell S Phillips
- Center for Primary Care, Harvard Medical School, Boston, Massachusetts, USA
- Division of General Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Katherine Gergen Barnett
- Department of Family Medicine, Boston University School of Medicine and Boston Medical Center, Boston, Massachusetts, USA
| | - Charity G Patterson
- University of Pittsburgh School of Health and Rehabilitation Sciences, Pittsburgh, Pennsylvania, USA
| | - Stephen T Wegener
- Department of Physical Medicine and Rehabilitation, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Gerard P Brennan
- Department of Physical Therapy, Intermountain Healthcare Rehabilitation Services, Murray, Utah, USA
| | - Anthony Delitto
- University of Pittsburgh School of Health and Rehabilitation Sciences, Pittsburgh, Pennsylvania, USA
| | - Robert B Saper
- Department of Wellness and Preventive Medicine, Cleveland Clinic, Cleveland, Ohio, USA
| | - Jason M Beneciuk
- Department of Physical Therapy, University of Florida College of Public Health and Health Professions, Gainesville, Florida, USA
| | - Joel M Stevans
- Department of Physical Therapy, University of Florida College of Public Health and Health Professions, Gainesville, Florida, USA
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Cheng AL, Carbonell KV, Prather H, Hong BA, Downs DL, Metzler JP, Hunt DM. Unique characteristics of patients who choose an intensive lifestyle medicine program to address chronic musculoskeletal pain. PM R 2023; 15:761-771. [PMID: 35567523 PMCID: PMC9659670 DOI: 10.1002/pmrj.12847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 04/20/2022] [Accepted: 05/01/2022] [Indexed: 11/06/2022]
Abstract
INTRODUCTION Factors that motivate musculoskeletal patients to pursue an intensive, lifestyle medicine-based approach to care are poorly understood. OBJECTIVE To determine whether, compared to patients seeking musculoskeletal care through traditional pathways, patients who choose an intensive lifestyle medicine program for musculoskeletal pain endorse greater physical dysfunction, worse psychological health, and/or more biopsychosocial comorbidities. DESIGN Cross-sectional analysis of existing medical records from 2018 to 2021. SETTING Orthopedic department of one academic medical center. PATIENTS Fifty consecutive patients who enrolled in an intensive lifestyle medicine program to address a musculoskeletal condition. Comparison groups were the following: (1) 100 patients who presented for standard nonoperative musculoskeletal care, and (2) 100 patients who presented for operative evaluation by an orthopedic surgeon and qualified for joint arthroplasty. INTERVENTION Not applicable. MAIN OUTCOME MEASURES Primary outcomes were age-adjusted, between-group differences in Patient-Reported Outcomes Measurement Information System (PROMIS) physical and psychological health measures. Secondary outcomes were between-group differences in sociodemographic and medical history characteristics. RESULTS Patients who enrolled in the intensive lifestyle medicine program were more racially diverse (non-White race: lifestyle cohort 34% vs. comparison cohorts 16%-18%, p ≤ .029) and had a higher prevalence of obesity and diabetes than both comparison groups (mean body mass index: lifestyle cohort 37.6 kg/m2 vs. comparison cohorts 29.3-32.0, p < .001; diabetes prevalence: lifestyle cohort 32% vs. comparison cohorts 12%-16%, p ≤ .024). Compared to standard nonoperative patients, there were no clear between-group differences in PROMIS physical or psychological health scores. Compared to standard operative evaluation patients, patients in the lifestyle program reported worse anxiety but less pain interference (PROMIS Anxiety: B = 3.8 points [95% confidence interval, 0.1 to 7.4], p = .041; Pain interference: B = -3.6 [-6.0 to -1.2], p = .004). CONCLUSIONS Compared to musculoskeletal patients who sought care through traditional pathways, patients who chose an intensive lifestyle medicine pathway had a higher prevalence of metabolic comorbidities, but there was substantial overlap in patients' physical, psychological, and sociodemographic characteristics.
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Affiliation(s)
- Abby L Cheng
- Division of Physical Medicine and Rehabilitation, Department of Orthopaedic Surgery, Washington University in St. Louis School of Medicine, St. Louis, Missouri, USA
| | | | - Heidi Prather
- Department of Physiatry, Hospital for Special Surgery, Weill Cornell Medical College, New York City, New York, USA
| | - Barry A Hong
- Department of Psychiatry, Washington University in St. Louis School of Medicine, St. Louis, Missouri, USA
| | - Dana L Downs
- Department of Psychiatry, Washington University in St. Louis School of Medicine, St. Louis, Missouri, USA
| | - John P Metzler
- Division of Physical Medicine and Rehabilitation, Department of Orthopaedic Surgery, Washington University in St. Louis School of Medicine, St. Louis, Missouri, USA
| | - Devyani M Hunt
- Division of Physical Medicine and Rehabilitation, Department of Orthopaedic Surgery, Washington University in St. Louis School of Medicine, St. Louis, Missouri, USA
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Rohaj A, Bulaj G. Digital Therapeutics (DTx) Expand Multimodal Treatment Options for Chronic Low Back Pain: The Nexus of Precision Medicine, Patient Education, and Public Health. Healthcare (Basel) 2023; 11:healthcare11101469. [PMID: 37239755 DOI: 10.3390/healthcare11101469] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 04/25/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
Digital therapeutics (DTx, software as a medical device) provide personalized treatments for chronic diseases and expand precision medicine beyond pharmacogenomics-based pharmacotherapies. In this perspective article, we describe how DTx for chronic low back pain (CLBP) can be integrated with pharmaceutical drugs (e.g., NSAIDs, opioids), physical therapy (PT), cognitive behavioral therapy (CBT), and patient empowerment. An example of an FDA-authorized DTx for CLBP is RelieVRx, a prescription virtual reality (VR) app that reduces pain severity as an adjunct treatment for moderate to severe low back pain. RelieVRx is an immersive VR system that delivers at-home pain management modalities, including relaxation, self-awareness, pain distraction, guided breathing, and patient education. The mechanism of action of DTx is aligned with recommendations from the American College of Physicians to use non-pharmacological modalities as the first-line therapy for CLBP. Herein, we discuss how DTx can provide multimodal therapy options integrating conventional treatments with exposome-responsive, just-in-time adaptive interventions (JITAI). Given the flexibility of software-based therapies to accommodate diverse digital content, we also suggest that music-induced analgesia can increase the clinical effectiveness of digital interventions for chronic pain. DTx offers opportunities to simultaneously address the chronic pain crisis and opioid epidemic while supporting patients and healthcare providers to improve therapy outcomes.
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Affiliation(s)
- Aarushi Rohaj
- The Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City, UT 84112, USA
- Department of Medicinal Chemistry, L.S. Skaggs College of Pharmacy, University of Utah, Salt Lake City, UT 84112, USA
| | - Grzegorz Bulaj
- Department of Medicinal Chemistry, L.S. Skaggs College of Pharmacy, University of Utah, Salt Lake City, UT 84112, USA
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Lin CW, Fang YT, Yang JF, Hsue BJ, Lin CF. Dancers with non-specific low back pain have less lumbar movement smoothness than healthy dancers. Biomed Eng Online 2023; 22:39. [PMID: 37101155 PMCID: PMC10131470 DOI: 10.1186/s12938-023-01101-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Accepted: 04/12/2023] [Indexed: 04/28/2023] Open
Abstract
BACKGROUND Ballet is a highly technical and physically demanding dance form involving extensive end-range lumbar movements and emphasizing movement smoothness and gracefulness. A high prevalence of non-specific low back pain (LBP) is found in ballet dancers, which may lead to poor controlled movement and possible pain occurrence and reoccurrence. The power spectral entropy of time-series acceleration is a useful indicator of random uncertainty information, and a lower value indicates a greater smoothness or regularity. The current study thus applied a power spectral entropy method to analyze the movement smoothness in lumbar flexion and extension in healthy dancers and dancers with LBP, respectively. METHOD A total of 40 female ballet dancers (23 in the LBP group and 17 in the control group) were recruited in the study. Repetitive end-range lumbar flexion and extension tasks were performed and the kinematic data were collected using a motion capture system. The power spectral entropy of the time-series acceleration of the lumbar movements was calculated in the anterior-posterior (AP), medial-lateral (ML), vertical (VT), and three-directional (3D) vectors. The entropy data were then used to conduct receiver operating characteristic curve analyses to evaluate the overall distinguishing performance and thus cutoff value, sensitivity, specificity, and area under the curve (AUC) were calculated. RESULTS The power spectral entropy was significantly higher in the LBP group than the control group in the 3D vector in both lumbar flexion and lumber extension (flexion: p = 0.005; extension: p < 0.001). In lumbar extension, the AUC in the 3D vector was 0.807. In other words, the entropy provides an 80.7% probability of distinguishing between the two groups (i.e., LBP and control) correctly. The optimal cutoff entropy value was 0.5806 and yielded a sensitivity of 75% and specificity of 73.3%. In lumbar flexion, the AUC in the 3D vector was 0.777, and hence the entropy provided a probability of 77.7% of distinguishing between the two groups correctly. The optimal cutoff value was 0.5649 and yielded a sensitivity of 90% and a specificity of 73.3%. CONCLUSIONS The LBP group showed significantly lower lumbar movement smoothness than the control group. The lumbar movement smoothness in the 3D vector had a high AUC and thus provided a high differentiating capacity between the two groups. It may therefore be potentially applied in clinical contexts to screen dancers with a high risk of LBP.
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Affiliation(s)
- Chai-Wei Lin
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, No. 1, University Rd, Tainan, 70101, Taiwan
| | - Yi-Ting Fang
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, No. 1, University Rd, Tainan, 70101, Taiwan
| | - Jeng-Feng Yang
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, No. 1, University Rd, Tainan, 70101, Taiwan
- Physical Therapy Center, National Cheng Kung University Hospital, Tainan, 70101, Taiwan
| | - Bih-Jen Hsue
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, No. 1, University Rd, Tainan, 70101, Taiwan
- Physical Therapy Center, National Cheng Kung University Hospital, Tainan, 70101, Taiwan
| | - Cheng-Feng Lin
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, No. 1, University Rd, Tainan, 70101, Taiwan.
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, No. 1, University Rd, Tainan, 70101, Taiwan.
- Physical Therapy Center, National Cheng Kung University Hospital, Tainan, 70101, Taiwan.
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