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Demircioğlu G, Özden AV, Genç H. Comparison of the efficacy of auricular vagus nerve stimulation and conventional low back rehabilitation in patients with chronic low back pain. Complement Ther Clin Pract 2024; 56:101862. [PMID: 38815433 DOI: 10.1016/j.ctcp.2024.101862] [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: 12/05/2023] [Revised: 04/19/2024] [Accepted: 05/22/2024] [Indexed: 06/01/2024]
Abstract
BACKGROUND In recent years, human and animal studies have provided increasing evidence that vagus nerve stimulation (VNS) can produce analgesic effects as well as alleviating resistant epilepsy and depression. Our study was designed to compare the efficacy of transcutaneous auricular vagus nerve stimulation with conventional low back rehabilitation in patients with chronic low back pain (CLBP). METHODS Sixty patients with LBP were randomly divided into two groups. Group 1 received conventional rehabilitation and home exercise, and Group 2 received transcutaneous auricular VNS and home exercise. Both groups received treatment five days a week for three weeks. Trunk mobility (Modified Schober test, fingertip-to-floor test), muscle strength (CSMI-Cybex Humac-Norm isokinetic dynamometer and Lafayette manual muscle strength measuring device), trunk endurance, balance tests, Visual Analog Scale, Beck Depression Scale, Pittsburgh Sleep Quality Index, Oswestry Disability Index were evaluated. RESULTS At the end of three weeks, within-group assessment results showed positive effects on mobility, functional status, depression and sleep in all groups (p < 0.05). Pain level, endurance time and flexion trunk muscle strength results showed more improvement in Group 2 (p < 0.05). Some parameters of isokinetic lower extremity quadriceps muscle strength and fall risk scores showed a significant improvement in Group 1 (p < 0.05). DISCUSSION VNS has been observed to be more effective on pain, trunk muscle strength and endurance duration and sleep status. Auricular VNS may be included in the treatment of patients with CLBP in whom conventional physical therapy is inadequate or not applicable.
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Affiliation(s)
- Gamze Demircioğlu
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Atlas University, Turkey; Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Bahçeşehir University, Turkey.
| | - Ali Veysel Özden
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Bahçeşehir University, Turkey.
| | - Hazal Genç
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Bahçeşehir University, Turkey.
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2
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Streďanská A, Nečas D, Vrbka M, Suchánek J, Matonohová J, Toropitsyn E, Hartl M, Křupka I, Nešporová K. Understanding frictional behavior in fascia tissues through tribological modeling and material substitution. J Mech Behav Biomed Mater 2024; 155:106566. [PMID: 38729087 DOI: 10.1016/j.jmbbm.2024.106566] [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: 03/11/2024] [Revised: 04/12/2024] [Accepted: 05/03/2024] [Indexed: 05/12/2024]
Abstract
The objective of this study is to develop a reliable tribological model to enable a more thorough investigation of the frictional behavior of fascia tissues connected to non-specific lower back pain. Several models were designed and evaluated based on their coefficient of friction, using a low-frequency, low-load reciprocating motion. The study found that two technical elastomers, layered on PDMS to simulate the fascia and underlying muscle, are suitable substitutes for biological tissue in the model. The influence of tribopair geometry was also examined, and the results showed that greater conformity of contact leads to a lower COF, regardless of the material combination used. Finally, the friction properties of HA of various molecular weights and concentrations were tested.
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Affiliation(s)
- A Streďanská
- Biotribology Research Group, Faculty of Mechanical Engineering, Brno University of Technology, Technická 2896/2, 616 69, Brno, Czech Republic.
| | - D Nečas
- Biotribology Research Group, Faculty of Mechanical Engineering, Brno University of Technology, Technická 2896/2, 616 69, Brno, Czech Republic
| | - M Vrbka
- Biotribology Research Group, Faculty of Mechanical Engineering, Brno University of Technology, Technická 2896/2, 616 69, Brno, Czech Republic
| | - J Suchánek
- Faculty of Medicine in Hradec Králové, Charles University, Šimkova 870, 500 03, Hradec Králové, Czech Republic
| | - J Matonohová
- Contipro a.s., Dolní Dobrouč 401, 561 02, Dolní Dobrouč, Czech Republic
| | - E Toropitsyn
- Contipro a.s., Dolní Dobrouč 401, 561 02, Dolní Dobrouč, Czech Republic
| | - M Hartl
- Biotribology Research Group, Faculty of Mechanical Engineering, Brno University of Technology, Technická 2896/2, 616 69, Brno, Czech Republic
| | - I Křupka
- Biotribology Research Group, Faculty of Mechanical Engineering, Brno University of Technology, Technická 2896/2, 616 69, Brno, Czech Republic
| | - K Nešporová
- Contipro a.s., Dolní Dobrouč 401, 561 02, Dolní Dobrouč, Czech Republic
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Sánchez-Pérez J, Comendador-Jimenez B, Castro-Rodriguez E, Cánovas M, Conesa M. Characterization of workers or population percentage affected by low-back pain (LPB), sciatica and herniated disc due to whole-body vibrations (WBV). Heliyon 2024; 10:e31768. [PMID: 38828327 PMCID: PMC11140807 DOI: 10.1016/j.heliyon.2024.e31768] [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: 08/02/2023] [Revised: 05/10/2024] [Accepted: 05/21/2024] [Indexed: 06/05/2024] Open
Abstract
Whole-body vibrations have several harmful effects on the population's health. The most suitable way to characterize the vibrations is to use the daily vibration exposure A (8) and Vibration Dose Value as specified in Directive 2002/44/EC. Therefore, based on the existing literature, we propose Probit equations that allow us to relate the population percentage affected by the vibration effects (low-back pain, sciatica, and herniated disc) with the A (8) and the Vibration Dose Value. It is worth noting that there is a good correlation between the experimental data and the expressions obtained, especially for low-back pain and herniated discs. Once the expressions have been validated, we analyze the limit values given in the aforementioned legislation, showing that the percentage of the affected population is significant for them. Therefore, this study also proposes new limits based on their own definitions, which are more in line with the results shown in the bibliography.
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Affiliation(s)
- J.F. Sánchez-Pérez
- Department of Applied Physics and Naval Technology, Universidad Politécnica de Cartagena, Spain
| | - B. Comendador-Jimenez
- General Directorate of Pharmacy and Health Products. Conselleria de Sanidad Universal y Salud Pública. Comunitat Valenciana. Spain
| | - E. Castro-Rodriguez
- Department of Applied Physics and Naval Technology, Universidad Politécnica de Cartagena, Spain
| | - M. Cánovas
- Department of Metallurgical and Mining Engineering, Universidad Católica del Norte, Chile
| | - M. Conesa
- Department of Applied Physics and Naval Technology, Universidad Politécnica de Cartagena, Spain
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Arguisuelas MD, Garrigós-Pedrón M, Martínez-Hurtado I, Lisón JF, Biviá-Roig G, Álvarez-Llanas A, Tortosa-Sipán E, Llombart-Blanco R, Rodrigo-Paradells V, Olmos-García MA, Tomé-Bermejo F, Blanco-Blanco JF, Doménech-Fernández J. The effects of a prehabilitation programme based on therapeutic exercise, back care education, and pain neuroscience education in patients scheduled for lumbar radiculopathy surgery: A study protocol for a randomised controlled trial. PLoS One 2024; 19:e0303979. [PMID: 38843271 PMCID: PMC11156268 DOI: 10.1371/journal.pone.0303979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Accepted: 05/02/2024] [Indexed: 06/09/2024] Open
Abstract
The aim of this present clinical trial is to evaluate the effectiveness of a multicomponent prehabilitation programme administered through educational videos versus another programme based on written exercise recommendations, in patients scheduled for lumbar radiculopathy surgery. This study will be a multicentre, controlled, randomised, parallel clinical trial. One hundred participants undergoing lumbar radiculopathy surgery who meet the established inclusion criteria will be recruited at different Spanish hospitals. The experimental group will follow a 4-week prehabilitation programme combining therapeutic exercise, back care education, and pain neuroscience education delivered through videos designed for consumption at home. The control group will be provided with written instructions to perform therapeutic exercises during the same prehabilitation time period. The primary outcome of the study will be disability, assessed using the Spanish version of the Oswestry Disability Index. The secondary outcomes will be pain perception, health-related quality of life, fear avoidance, kinesiophobia, catastrophising, anxiety, depression, physical activity, and the treatment satisfaction of the patients. This study will provide evidence for the effectiveness of a home-based multicomponent prehabilitation programme that addresses some already identified barriers to patient attendance in face-to-face programmes. Understanding the medium and long-term effects of pre-surgery lumbar muscle training and pain neuroscience education administered via instructional videos watched by patients at home, will help improve the design of prehabilitation programmes in this population while also improving the cost-effectiveness of such interventions.
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Affiliation(s)
- María Dolores Arguisuelas
- Department of Nursing and Physiotherapy, Universidad Cardenal Herrera CEU, CEU Universities, Valencia, Spain
| | - Miriam Garrigós-Pedrón
- Department of Biomedical Sciences, Universidad Cardenal Herrera CEU, CEU Universities, Valencia, Spain
| | - Isabel Martínez-Hurtado
- Department of Nursing and Physiotherapy, Universidad Cardenal Herrera CEU, CEU Universities, Valencia, Spain
| | - Juan Francisco Lisón
- Department of Biomedical Sciences, Universidad Cardenal Herrera CEU, CEU Universities, Valencia, Spain
| | - Gemma Biviá-Roig
- Department of Nursing and Physiotherapy, Universidad Cardenal Herrera CEU, CEU Universities, Valencia, Spain
| | | | | | | | | | | | - Félix Tomé-Bermejo
- Department of Orthopaedic Surgery, Hospital Universitario General Villalba, Madrid, Spain
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Carazzo CA, Peletti-Figueiró M, Fontana Nicoletti N, Scariot FJ, Echeverrigaray S, Falavigna A. Genotoxic parameters of human degenerated intervertebral discs are linked to the pathogenesis of disc degeneration. J Neurosurg Sci 2024; 68:310-319. [PMID: 35380199 DOI: 10.23736/s0390-5616.22.05553-9] [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: 11/08/2022]
Abstract
BACKGROUND Degenerative disc disease (DDD) is a prevalent disorder that brings great incapacity and morbidity to the world's population. Its pathophysiology is not fully understood. DNA damage can influence this process, but so far, there have been few studies to evaluate this topic and its true importance in DDD, as well as whether there is a relation between degeneration grade and DNA damage. The objective of this study is to evaluate the degree of damage to the DNA and the relation to the severity of DDD and measure its response to this insult compared to live/dead cell parameters and reactive oxygen species activity in human discs. METHODS An experimental study was performed with 15 patients with grade IV or V Pfirrmann classification who underwent spinal surgery. Five patients were operated on two levels, resulting in 20 samples that were submitted to the comet assay to measure DNA damage. Of these, six samples were submitted to flow cytometry, and apoptosis, necrosis, cell membrane integrity, intracellular esterase activity, reactive oxygen species (ROS), caspase 3 and mitochondrial membrane potential were evaluated. RESULTS All samples had DNA damage, and the average of index damage (ID) was 78.1 (SD±65.11) and frequency damage (FD) was 49.3% (SD±26.05%). There was no statistical difference between the Pfirrmann grades and genotoxic damage. Likewise, all samples that underwent flow cytometry showed apoptosis and ROS to many different degrees. CONCLUSIONS DNA damage occurs in high-grade degeneration of human discs and contributes to activation of the apoptosis pathway and ROS production that can accelerate disc degeneration.
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Affiliation(s)
| | | | | | - Fernando J Scariot
- Enology and Applied Microbiology Laboratory, Institute of Biotechnology, University of Caxias do Sul, Caxias do Sul, Brazil
| | - Sérgio Echeverrigaray
- Enology and Applied Microbiology Laboratory, Institute of Biotechnology, University of Caxias do Sul, Caxias do Sul, Brazil
| | - Asdrubal Falavigna
- University of Caxias do Sul (UCS), Caxias do Sul, Brazil
- Cell Therapy Laboratory (LATEC), University of Caxias do Sul (UCS), Caxias do Sul, Brazil
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Wang XQ, Wang YL, Witchalls J, Han J, Zhang ZJ, Page P, Zhu Y, Stecco C, Lin JH, El-Ansary D, Ma QS, Qi Q, Oh JS, Zhang WM, Pranata A, Wan L, Li K, Ma M, Liao LR, Zhu YL, Guo JW, Chen PJ. Physical therapy for acute and sub-acute low back pain: A systematic review and expert consensus. Clin Rehabil 2024; 38:715-731. [PMID: 38317586 DOI: 10.1177/02692155241229398] [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: 02/07/2024]
Abstract
OBJECTIVE To review the effectiveness of different physical therapies for acute and sub-acute low back pain supported by evidence, and create clinical recommendations and expert consensus for physiotherapists on clinical prescriptions. DATA SOURCES A systematic search was conducted in PubMed and the Cochrane Library for studies published within the previous 15 years. REVIEW METHODS Systematic review and meta-analysis, randomized controlled trials assessing patients with acute and sub-acute low back pain were included. Two reviewers independently screened relevant studies using the same inclusion criteria. The Physiotherapy Evidence Database and the Assessment of Multiple Systematic Reviews tool were used to grade the quality assessment of randomized controlled trials and systematic reviews, respectively. The final recommendation grades were based on the consensus discussion results of the Delphi of 22 international experts. RESULTS Twenty-one systematic reviews and 21 randomized controlled trials were included. Spinal manipulative therapy and low-level laser therapy are recommended for acute low back pain. Core stability exercise/motor control, spinal manipulative therapy, and massage can be used to treat sub-acute low back pain. CONCLUSIONS The consensus statements provided medical staff with appliable recommendations of physical therapy for acute and sub-acute low back pain. This consensus statement will require regular updates after 5-10 years.
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Affiliation(s)
- Xue-Qiang Wang
- Rehabilitation Medicine Center, The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- School of Rehabilitation Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Yu-Ling Wang
- Department of Rehabilitation Medicine, The Sixth Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Jeremy Witchalls
- Research Institute for Sports and Exercise, University of Canberra, Bruce, ACT, Australia
| | - Jia Han
- College of Rehabilitation Sciences, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Zhi-Jie Zhang
- Rehabilitation Therapy Center, Henan Luoyang Orthopedic Hospital (Henan Provincial Orthopedic Hospital), Luoyang, China
| | - Phillip Page
- Franciscan University, Franciscan Missionaries of Our Lady University, Baton Rouge, LA, USA
| | - Yi Zhu
- Department of Pain and Musculoskeletal Rehabilitation, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Carla Stecco
- Department of Neuroscience, University of Padova, Padova, Italy
| | - Jian-Hua Lin
- Department of Rehabilitation Therapy, Shanghai Yangzhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), Tongji University School of Medicine, Shanghai, China
| | - Doa El-Ansary
- Faculty of Health, Arts and Design, Swinburne University of Technology, Hawthorn, VIC, Australia
| | - Quan-Sheng Ma
- Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China
| | - Qi Qi
- Department of Rehabilitation Therapy, Shanghai Yangzhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), Tongji University School of Medicine, Shanghai, China
| | - Jae-Seop Oh
- Department of Physical Therapy, INJE University, Gimhae, Republic of Korea
| | - Wei-Ming Zhang
- Department of Rehabilitation Medicine, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Adrian Pranata
- Faculty of Health, Arts and Design, Swinburne University of Technology, Hawthorn, VIC, Australia
| | - Li Wan
- Rehabilitation Center, Jiangsu Province Hospital, Nanjing, Jiangsu, China
| | - Kui Li
- Department of the Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Ming Ma
- Department of Rehabilitation Medicine, Zhongda Hospital Southeast University, Nanjing, Jiangsu, China
| | - Lin-Rong Liao
- Department of Rehabilitation, Yixing JORU Rehabilitation Hospital, Wuxi, China
| | - Yu-Lian Zhu
- Department of Rehabilitation, Huashan Hospital Fudan University, Shanghai, China
| | - Jing-Wei Guo
- Department of Rehabilitation Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Pei-Jie Chen
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
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7
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Crites S, Neto K, Lee M, Louie K, Boone S, Fitzpatrick B, Silva D, Carvalho do Nascimento P, Bakaa N, Macedo L. Experiences and perceptions of adults pre- and/or post-lumbar spine surgery: a meta-ethnography. Disabil Rehabil 2024; 46:2477-2495. [PMID: 37475154 DOI: 10.1080/09638288.2023.2233895] [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: 05/01/2022] [Accepted: 07/04/2023] [Indexed: 07/22/2023]
Abstract
STUDY DESIGN Qualitative meta-ethnography. Pre-registered with OSF:10.17605/OSF.IO/UTZE6. PURPOSE To understand the patient experience pre- and/or post-lumbar spine surgery. METHODS Literature search: A literature search was conducted in MEDLINE, EMBASE, EmCare and CINAHL from inception to October 17, 2022. Study selection criteria: Peer-reviewed qualitative or mixed-method studies of English text investigating the beliefs, perceptions, or experiences of adults (≥18 years old) pre- and/or post-lumbar spine surgery for degenerative, non-traumatic or non-infectious concerns. Data synthesis: The eMERGE meta-ethnography reporting guidelines were followed to create themes and subthemes from the original themes of the included studies. A quality appraisal was performed using the McMaster Quality Appraisal tool. RESULTS We included 18 studies and identified five themes that were separated into pre- and post-operative categories. The two pre-operative themes included [1]: the influence of physiotherapy interventions on patients' experiences, and [2] the importance of education/the power of communication, and the three post-operative themes included [1]: psychosocial coping [2], redefining oneself post-operatively, and [3] experience with the healthcare system. CONCLUSIONS These findings emphasize the complexity of the peri-operative experience for individuals undergoing lumbar spine surgery. Future research should focus on addressing psychosocial factors that may optimize patient experiences and recovery following LSS.
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Affiliation(s)
- Stephanie Crites
- Faculty of Health Sciences, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Kajal Neto
- Faculty of Health Sciences, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Meaghan Lee
- Faculty of Health Sciences, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Kristen Louie
- Faculty of Health Sciences, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Stephanie Boone
- Faculty of Health Sciences, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Barrett Fitzpatrick
- Faculty of Health Sciences, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Diego Silva
- Faculty of Health Sciences, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | | | - Nora Bakaa
- Faculty of Health Sciences, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Luciana Macedo
- Faculty of Health Sciences, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
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Núñez-Cortés R, Salazar-Méndez J, Calatayud J, Malfliet A, Lluch E, Mendez-Rebolledo G, Guzmán-Muñoz E, López-Bueno R, Suso-Martí L. The optimal dose of pain neuroscience education added to an exercise programme for patients with chronic spinal pain: a systematic review and dose-response meta-analysis. Pain 2024; 165:1196-1206. [PMID: 38047772 DOI: 10.1097/j.pain.0000000000003126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 10/10/2023] [Indexed: 12/05/2023]
Abstract
ABSTRACT Pain neuroscience education (PNE) has shown promising results in the management of patients with chronic spinal pain (CSP). However, no previous review has determined the optimal dose of PNE added to an exercise programme to achieve clinically relevant improvements. The aim was to determine the dose-response association between PNE added to an exercise programme and improvements in pain intensity and disability in patients with CSP. A systematic search of PubMed/MEDLINE, Embase, Web of Science, Scopus, and the Cochrane Library was conducted from inception to April 19, 2023. The exposure variable (dosage) was the total minutes of PNE. Outcome measures included pain intensity, disability, quality of life, pressure pain thresholds, and central sensitization inventory. Data extraction, risk-of-bias assessment, and certainty of evidence were performed by 2 independent reviewers. The dose-response relationship was assessed using a restricted cubic spline model. Twenty-six randomised controlled trials with 1852 patients were included. Meta-analysis revealed a statistically significant effect in favour of PNE on pain intensity and disability. In addition, a dose of 200 and 150 minutes of PNE added to an exercise programme was estimated to exceed the minimum clinically important difference described in the literature for pain intensity (-2.61 points, 95% CI = -3.12 to -2.10) and disability (-6.84 points, 95% CI = -7.98 to -5.70), respectively. The pooled effect of the isolated exercise was small. These findings may be useful in optimising the most appropriate PNE dose to achieve clinically relevant improvements in patients with CSP.
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Affiliation(s)
- Rodrigo Núñez-Cortés
- Physiotherapy in Motion Multispeciality Research Group (PTinMOTION), Department of Physiotherapy, University of Valencia, Valencia, Spain
- Department of Physical Therapy, Faculty of Medicine, University of Chile, Santiago, Chile
| | | | - Joaquín Calatayud
- Exercise Intervention for Health Research Group (EXINH-RG), Department of Physiotherapy, University of Valencia, Valencia, Spain
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Anneleen Malfliet
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy (KIMA), Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussel, Belgium
- Research Foundation, Flanders (FWO), Brussels, Belgium
- Chronic Pain Rehabilitation, Department of Physical Medicine and Physiotherapy, University Hospital Brussels, Brussels, Belgium
| | - Enrique Lluch
- Physiotherapy in Motion Multispeciality Research Group (PTinMOTION), Department of Physiotherapy, University of Valencia, Valencia, Spain
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy (KIMA), Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussel, Belgium
| | - Guillermo Mendez-Rebolledo
- Escuela de Kinesiología, Facultad de Salud, Universidad Santo Tomás, Talca, Chile
- Laboratorio de Investigación Somatosensorial y Motora, Escuela de Kinesiología, Facultad de Salud, Universidad Santo Tomás, Talca, Chile
| | - Eduardo Guzmán-Muñoz
- Escuela de Kinesiología, Facultad de Salud, Universidad Santo Tomás, Talca, Chile
| | - Rubén López-Bueno
- Exercise Intervention for Health Research Group (EXINH-RG), Department of Physiotherapy, University of Valencia, Valencia, Spain
- National Research Centre for the Working Environment, Copenhagen, Denmark
- Department of Physical Medicine and Nursing, University of Zaragoza, Zaragoza, Spain
| | - Luis Suso-Martí
- Exercise Intervention for Health Research Group (EXINH-RG), Department of Physiotherapy, University of Valencia, Valencia, Spain
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9
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Levenig CG, Hasenbring MI, Günnewig L, Titze C, Elsenbruch S, Schulte TL. Treatment Expectations-You Get What You Expect-and Depression Plays a Role. THE JOURNAL OF PAIN 2024:104582. [PMID: 38821312 DOI: 10.1016/j.jpain.2024.104582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 05/17/2024] [Accepted: 05/23/2024] [Indexed: 06/02/2024]
Abstract
Positive treatment expectations demonstrably shape treatment outcomes regarding pain and disability in patients with chronic low back pain. However, knowledge about positive and negative treatment expectations as putative predictors of interindividual variability in treatment outcomes is sparse, and the role of other psychological variables of interest, especially of depression as a known predictor of long-term disability, is lacking. We present results of the first prospective study considering expectations in concert with depression in a sample of 200 patients with chronic low back pain undergoing an inpatient interdisciplinary multimodal pain therapy. We analyzed the characteristics of pain and disability, treatment expectation, and depression assessed at the beginning (T0), at the end of (T1), and at 3-month follow-up (T2) of interdisciplinary multimodal pain therapy. Treatment expectations did emerge as a significant predictor of changes in pain intensity and disability, respectively, showing that positive expectations were associated with better treatment outcomes. Mediation analyses revealed a partially mediating effect of treatment expectations on the relation between depression and pain outcomes. PERSPECTIVE: These results expand knowledge regarding the role of treatment expectations in individual treatment outcome trajectories in chronic pain patients, paving the way for much-needed efforts toward optimizing patient expectations and personalized approaches in clinical settings.
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Affiliation(s)
- Claudia G Levenig
- Department of Medical Psychology and Medical Sociology, Faculty of Medicine, Ruhr University Bochum, Bochum, North-Rhine Westfalia, Germany.
| | - Monika I Hasenbring
- Department of Medical Psychology and Medical Sociology, Faculty of Medicine, Ruhr University Bochum, Bochum, North-Rhine Westfalia, Germany; Faculty of Health Sciences, University of Southern Denmark (SDU), Odense, Denmark
| | - Lea Günnewig
- Department of Medical Psychology and Medical Sociology, Faculty of Medicine, Ruhr University Bochum, Bochum, North-Rhine Westfalia, Germany
| | - Christina Titze
- Clinic of Orthopedics and Trauma Surgery, St. Josef-Hospital, Bochum, North-Rhine Westfalia, Germany
| | - Sigrid Elsenbruch
- Department of Medical Psychology and Medical Sociology, Faculty of Medicine, Ruhr University Bochum, Bochum, North-Rhine Westfalia, Germany
| | - Tobias L Schulte
- Clinic of Orthopedics and Trauma Surgery, St. Josef-Hospital, Bochum, North-Rhine Westfalia, Germany
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10
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Hedman T, Rogers A, Beall D. A Self-Polymerizing Mesh of Nano-Tethers for the Mechanical Constraint of Degraded Intervertebral Discs-A Review of 25 Years of Pre-Clinical and Early Clinical Research. Bioengineering (Basel) 2024; 11:535. [PMID: 38927771 PMCID: PMC11200395 DOI: 10.3390/bioengineering11060535] [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: 04/19/2024] [Revised: 05/08/2024] [Accepted: 05/22/2024] [Indexed: 06/28/2024] Open
Abstract
Genipin polymers are self-forming tensile-load-carrying oligomers, derived from the gardenia fruit, that covalently bond to amines on collagen. The potential therapeutic mechanical benefits of a non-discrete in situ forming mesh of genipin oligomers for degraded spinal discs were first conceived in 1998. Over more than two decades, numerous studies have demonstrated the immediate mechanical effects of this injectable, intra-annular polymeric mesh including an early demonstration of an effect on clinical outcomes for chronic or recurrent discogenic low back pain. This literature review focused on articles investigating mechanical effects in cadaveric animal and human spinal discs, biochemical mechanism of action studies, articles describing the role of mechanical degradation in the pathogenesis of degenerative disc disease, initial clinical outcomes and articles describing current discogenic low back pain treatment algorithms. On the basis of these results, clinical indications that align with the capabilities of this novel injectable polymer-based treatment strategy are discussed. It is intended that this review of a novel nano-scale material-based solution for mechanical deficiencies in biologically limited tissues may provide a helpful example for other innovations in spinal diseases and similarly challenging musculoskeletal disorders.
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Affiliation(s)
- Thomas Hedman
- F. Joseph Halcomb III, M.D. Department of Biomedical Engineering, University of Kentucky, Lexington, KY 40513, USA
- Spinal Simplicity LLC, Overland Park, KS 66211, USA
| | - Adam Rogers
- Spinal Simplicity LLC, Overland Park, KS 66211, USA
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Baroncini A, Maffulli N, Schäfer L, Manocchio N, Bossa M, Foti C, Klimuch A, Migliorini F. Physiotherapeutic and non-conventional approaches in patients with chronic low-back pain: a level I Bayesian network meta-analysis. Sci Rep 2024; 14:11546. [PMID: 38773302 PMCID: PMC11109223 DOI: 10.1038/s41598-024-62276-9] [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: 09/12/2023] [Accepted: 05/15/2024] [Indexed: 05/23/2024] Open
Abstract
Chronic low back pain (cLBP) is a major cause of disability and healthcare expenditure worldwide. Its prevalence is increasing globally from somatic and psychosocial factors. While non-pharmacological management, and in particular physiotherapy, has been recommended as a first-line treatment for cLBP, it is not clear what type of physiotherapeutic approach is the most effective in terms of pain reduction and function improvement. This analysis is rendered more difficult by the vast number of available therapies and a lack of a widely accepted classification that can effectively highlight the differences in the outcomes of different management options. This study was conducted according to the PRISMA guidelines. In January 2024, the following databases were accessed: PubMed, Web of Science, Google Scholar, and Embase. All the randomised controlled trials (RCTs) which compared the efficacy of physiotherapy programs in patients with cLBP were accessed. Studies reporting on non-specific or mechanical cLPB were included. Data concerning the Visual Analogic Scale (VAS) or numeric rating scale (NRS), Roland Morris Disability Questionnaire (RMQ) and Oswestry Disability Index (ODI). Data from 12,773 patients were collected. The mean symptom duration was 61.2 ± 51.0 months and the mean follow-up was 4.3 ± 5.9 months. The mean age was 44.5 ± 9.4 years. The mean BMI was 25.8 ± 2.9 kg/m2. The Adapted Physical Exercise group evidenced the lowest pain score, followed by Multidisciplinary and Adapted Training Exercise/Complementary Medicine. The Adapted Physical Exercise group evidenced the lowest RMQ score followed by Therapeutic Exercises and Multidisciplinary. The Multidisciplinary group evidenced the lowest ODI score, followed by Adapted Physical Exercise and Physical Agent modalities. Within the considered physiotherapeutic and non-conventional approaches to manage nonspecific and/or mechanic cLBP, adapted physical exercise, physical agent modalities, and a multidisciplinary approach might represent the most effective strategy to reduce pain and disability.
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Affiliation(s)
- Alice Baroncini
- GSpine4, IRCCS Ospedale Galeazzi - Sant'Ambrogio, Milano, Italy
| | - Nicola Maffulli
- Department of Orthopaedics, Faculty of Medicine and Psychology, University of Rome "La Sapienza", Rome, Italy
- School of Pharmacy and Bioengineering, Faculty of Medicine, Keele University, Stoke on Trent, ST4 7QB, UK
- Centre for Sports and Exercise Medicine, Barts and the London School of Medicine and Dentistry, Mile End Hospital, Queen Mary University of London, London, E1 4DG, UK
| | - Luise Schäfer
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Medical Centre, 52074, Aachen, Germany
| | - Nicola Manocchio
- Physical and Rehabilitation Medicine, Clinical Sciences and Translational Medicine Department, Tor Vergata University, Rome, Italy
| | - Michela Bossa
- Physical and Rehabilitation Medicine, Clinical Sciences and Translational Medicine Department, Tor Vergata University, Rome, Italy
| | - Calogero Foti
- Physical and Rehabilitation Medicine, Clinical Sciences and Translational Medicine Department, Tor Vergata University, Rome, Italy
| | - Alexandra Klimuch
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Medical Centre, 52074, Aachen, Germany
| | - Filippo Migliorini
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Medical Centre, 52074, Aachen, Germany.
- Department of Orthopedics and Trauma Surgery, Academic Hospital of Bolzano (SABES-ASDAA), Teaching Hospital of the Paracelsus Medical University, 39100, Bolzano, Italy.
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12
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Huang Y, Qiu X, Liu J, Wan J, Yu C, Liu C, Duan Y, Chen C, Dai J, Ouyang J, Liu M, Min S, Qiu S. Identification of Biomarkers, Pathways, Immune Properties of Mitophagy Genes, and Prediction Models for Intervertebral Disc Degeneration. J Inflamm Res 2024; 17:2959-2975. [PMID: 38764497 PMCID: PMC11102215 DOI: 10.2147/jir.s461668] [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: 01/27/2024] [Accepted: 05/02/2024] [Indexed: 05/21/2024] Open
Abstract
Background Intervertebral disc degeneration (IDD) is the leading cause of low back pain (LBP). The mechanism of IDD development and progression is not fully understood. Peripheral biomarkers are increasingly vital non-radioactive methods in early detection and diagnosis for IDD. Nevertheless, less attention has been paid to the role of mitophagy genes in the progress of IDD. This study aimed to identify the mitophagy disease-causing genes in the process of IDD and mitophagy diagnostic biomarkers for IDD. Methods Mitophagy-related differentially expressed genes (MRDEGs) related to IDD were investigated by analyzing the microarray datasets of IDD cases from GEO, PathCards and Molecular Signatures Databases. We used R software, WGCNA, PPI, mRNA-miRNA, mRNA-TF, GO, KEGG, GSEA, GSVA and Cytoscape to analyze and visualize the data. We further used ssGSEA for immunoinfiltration analysis to obtain different immune cell infiltration. LASSO model was developed to screen for genes that met the diagnostic gene model requirements. Finally, qRT-PCR, Western blotting and HE were used to verify hub genes and their expression from clinical IDD samples. Results We identified 14 MRDEGs and 12 hub genes. GO, KEGG, GSEA and GSVA analyses demonstrated that hub genes were critical for the development of IDD. LASSO diagnostic model consisted of six hub genes, among which SQSTM1, ATG7 and OPTN were significantly different between the two IDD disease subtypes. At the same time, SQSTM1 also had a high correlation with immune characteristic subtypes. The results of qRT-PCR and Western blotting also indicated that these genes were significantly differentially expressed in nucleus pulposus cells (NPCs) of the IDD group. Conclusion We explored an association between MRDEGs-associated signature in IDD and validated that hub genes like SQSTM1 might serve as biomarkers for diagnostic and therapeutic targets for IDD. Meanwhile, this study can provide new insights into the functional characteristics and mechanism of mitophagy in the development of IDD.
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Affiliation(s)
- Yongxiong Huang
- Department of Spine Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, People’s Republic of China
- Department of Spine Surgery, Guangdong Provincial People’s Hospital, Southern Medical University, Guangzhou, 510000, People’s Republic of China
| | - Xianshuai Qiu
- Department of Orthopedics and Sports Medicine Center, Heyou Hospital, Foshan, 528333, People’s Republic of China
| | - Jinlian Liu
- Department of Pathophysiology, Guangdong Provincial Key Laboratory of Shock and Microcirculation, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, People’s Republic of China
| | - Jiangtao Wan
- Shenzhen Key Laboratory of Spine Surgery, Department of Spine Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, People’s Republic of China
| | - Cheng Yu
- Department of Spine Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, People’s Republic of China
| | - Chun Liu
- Department of Spine Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, People’s Republic of China
| | - Yang Duan
- Department of Spine Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, People’s Republic of China
| | - Chong Chen
- Department of Spine Surgery, Guangdong Provincial People’s Hospital, Southern Medical University, Guangzhou, 510000, People’s Republic of China
| | - Jingxing Dai
- Guangdong Provincial Key Laboratory of Medical Biomechanics & National Key Discipline of Human Anatomy, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, People’s Republic of China
| | - Jun Ouyang
- Guangdong Provincial Key Laboratory of Medical Biomechanics & National Key Discipline of Human Anatomy, School of Basic Medical Sciences, Southern Medical University, Guangzhou, 510515, People’s Republic of China
| | - Ming Liu
- Department of Orthopedics and Sports Medicine Center, Heyou Hospital, Foshan, 528333, People’s Republic of China
| | - Shaoxiong Min
- Department of Spine Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, People’s Republic of China
- Shenzhen Key Laboratory of Spine Surgery, Department of Spine Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, People’s Republic of China
| | - Sujun Qiu
- Department of Spine Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, People’s Republic of China
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Pichonnaz C, Ancey C, Mbarga J, Foley RA. Patients' expectations of physiotherapists before and after an intensive chronic low back pain rehabilitation programme: a qualitative study based on semi-structured interviews and observations. Disabil Rehabil 2024; 46:1776-1786. [PMID: 37128151 DOI: 10.1080/09638288.2023.2205171] [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: 08/24/2022] [Accepted: 04/14/2023] [Indexed: 05/03/2023]
Abstract
PURPOSE To investigate the expectations regarding physiotherapists of patients attending an interdisciplinary CLBP rehabilitation programme and the response to these expectations. MATERIALS AND METHODS A thematic analysis was conducted, based on interviews of working-age patients with CLBP and without significant comorbidities. RESULTS Twenty patients participated (9 male, 11 female, aged 21-58 years; symptoms duration 4.3 ± 3.0 years; pain VAS 53 ± 21 mm). Patients expected to learn pain and activity management. Expected outcomes were a reduction of pain, increased well-being and a return to normality. A collaborative approach involving therapeutic and relational adaptation was expected. Despite divergences concerning emotional aspects, patients expected a large range of applied psychosocial skills.The programme met the expectations of most patients, especially when its goals matched those reported by the individuals. For most participants, the pain relief was below expectations. Active therapies were valued. After the programme, patients felt more ready to take responsibility for their back. CONCLUSION The expectation of developing self-management skills was prevalent. Expected treatments were mostly compatible with recommendations. Expectations to resume activities and decrease pain were in line with the rehabilitation goals, although the expected reduction in pain was overestimated. Relational expectations converged towards patient-centred care.
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Affiliation(s)
- Claude Pichonnaz
- Department of Physiotherapy, HESAV School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Lausanne, Switzerland
- Department of Musculoskeletal Medicine, University Hospital and University of Lausanne (CHUV-UNIL), Lausanne, Switzerland
| | - Céline Ancey
- Department of Physiotherapy, HESAV School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Lausanne, Switzerland
| | - Josiane Mbarga
- Department of research and development, HESAV School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Lausanne, Switzerland
| | - Rose-Anna Foley
- Department of research and development, HESAV School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Lausanne, Switzerland
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Shrestha N, Shen Z, Zaidat B, Duey AH, Tang JE, Ahmed W, Hoang T, Restrepo Mejia M, Rajjoub R, Markowitz JS, Kim JS, Cho SK. Performance of ChatGPT on NASS Clinical Guidelines for the Diagnosis and Treatment of Low Back Pain: A Comparison Study. Spine (Phila Pa 1976) 2024; 49:640-651. [PMID: 38213186 DOI: 10.1097/brs.0000000000004915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 12/14/2023] [Indexed: 01/13/2024]
Abstract
STUDY DESIGN Comparative analysis. OBJECTIVE To evaluate Chat Generative Pre-trained Transformer (ChatGPT's) ability to predict appropriate clinical recommendations based on the most recent clinical guidelines for the diagnosis and treatment of low back pain. BACKGROUND Low back pain is a very common and often debilitating condition that affects many people globally. ChatGPT is an artificial intelligence model that may be able to generate recommendations for low back pain. MATERIALS AND METHODS Using the North American Spine Society Evidence-Based Clinical Guidelines as the gold standard, 82 clinical questions relating to low back pain were entered into ChatGPT (GPT-3.5) independently. For each question, we recorded ChatGPT's answer, then used a point-answer system-the point being the guideline recommendation and the answer being ChatGPT's response-and asked ChatGPT if the point was mentioned in the answer to assess for accuracy. This response accuracy was repeated with one caveat-a prior prompt is given in ChatGPT to answer as an experienced orthopedic surgeon-for each question by guideline category. A two-sample proportion z test was used to assess any differences between the preprompt and postprompt scenarios with alpha=0.05. RESULTS ChatGPT's response was accurate 65% (72% postprompt, P =0.41) for guidelines with clinical recommendations, 46% (58% postprompt, P =0.11) for guidelines with insufficient or conflicting data, and 49% (16% postprompt, P =0.003*) for guidelines with no adequate study to address the clinical question. For guidelines with insufficient or conflicting data, 44% (25% postprompt, P =0.01*) of ChatGPT responses wrongly suggested that sufficient evidence existed. CONCLUSION ChatGPT was able to produce a sufficient clinical guideline recommendation for low back pain, with overall improvements if initially prompted. However, it tended to wrongly suggest evidence and often failed to mention, especially postprompt, when there is not enough evidence to adequately give an accurate recommendation.
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Affiliation(s)
- Nancy Shrestha
- Chicago Medical School at Rosalind Franklin University, North Chicago, IL
| | | | - Bashar Zaidat
- Icahn School of Medicine at Mount Sinai, New York, NY
| | - Akiro H Duey
- Icahn School of Medicine at Mount Sinai, New York, NY
| | - Justin E Tang
- Icahn School of Medicine at Mount Sinai, New York, NY
| | - Wasil Ahmed
- Icahn School of Medicine at Mount Sinai, New York, NY
| | - Timothy Hoang
- Icahn School of Medicine at Mount Sinai, New York, NY
| | | | - Rami Rajjoub
- Icahn School of Medicine at Mount Sinai, New York, NY
| | | | - Jun S Kim
- Department of Orthopedics, Mount Sinai Health System, New York, NY
| | - Samuel K Cho
- Department of Orthopedics, Mount Sinai Health System, New York, NY
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15
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Asiri YAI, Mogbel MM, Alshahrani MA, Alqahtani YM, AlQarni HZ, Asiri HSA, Asiri YAA, Raffaa HS, Raffaa HS. Prevalence and determinants of low back pain among residents in Abha City, Saudi Arabia. J Family Med Prim Care 2024; 13:1990-1997. [PMID: 38948619 PMCID: PMC11213431 DOI: 10.4103/jfmpc.jfmpc_1726_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 12/07/2023] [Accepted: 12/08/2023] [Indexed: 07/02/2024] Open
Abstract
Background Healthcare work is a major risk for having musculoskeletal disorders (MSDs), including low back pain (LBP). This study aimed to estimate the prevalence of LBP and define its associated risk factors among resident physicians. Material and Methods A descriptive cross-sectional survey was conducted among all resident physicians of all specialties in Abha city during the period from July 2020 to September 2020. Data were collected using an online pre-structured data collection tool. The Nordic Musculoskeletal Questionnaire (NMQ) (back pain section) was applied to assess the effect of LBP on the residents' ability to perform job duties effectively. Results A total of 312 resident physicians responded. Their age ranged between 25 and 41 years. Males represented 57.7% of them. The prevalence of LBP was 64.7%. The most common reported aggravating factors for LBP were working in uncomfortable posture (73.3%), standing for long periods (64.4%), and long sitting sessions (51.5%). Regarding the pain-relieving factors, sleeping ranked first (60.4%), followed by taking analgesics (48.5%) and maintaining a good posture (35.6%). Multivariate logistic regression analysis revealed that obese subjects were at higher risk than underweight subjects to develop LBP (adjusted odds ratio (AOR) =6.18, 95% confidence interval (CI): 1.26-30.34, P = 0.025). Compared to resident physicians without family history of back pain, those with such history were at almost 4-fold higher risk of developing LBP (AOR = 3.90, 95% CI: 2.33-6.52, P < 0.001). Conclusion LBP is a very prevalent problem among resident physicians, particularly obese subjects and those with family history of back pain. LBP adversely impacts the work performance of the affected physicians.
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Affiliation(s)
- Yazeed A. I. Asiri
- Muhayil Aseer Health Sector, Department of Public Health, Ministry of Health, Aseer, Saudi Arabia, Joint Program of Family Medicine, Abha, Saudi Arabia
| | | | | | - Yahya M. Alqahtani
- Internal Medicine Department, Aseer Central Hospital, Abha, Saudi Arabia
| | - Hassan Z. AlQarni
- Internal Medicine Department, Aseer Central Hospital, Abha, Saudi Arabia
| | - Hassan S. A. Asiri
- Rejal Alma Hospital, Patient Experience Department, Ministry of Health, Aseer, Saudi Arabia
| | - Yasser A. A. Asiri
- Muhayil Aseer Health Sector, Department of Public Health, Ministry of Health, Aseer, Saudi Arabia, Joint Program of Family Medicine, Abha, Saudi Arabia
| | - Hatim S. Raffaa
- Internal Medicine Department, Khamis Mushait General Hospital, Ministry of Health, Abha, Saudi Arabia
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16
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Zheng D, Wu Z, Li L, Cheng S, Chang J. Genetic analysis of the causal relationship between gut microbiota and intervertebral disc degeneration: a two-sample Mendelian randomized study. 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; 33:1986-1998. [PMID: 38093001 DOI: 10.1007/s00586-023-08059-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 11/02/2023] [Accepted: 11/19/2023] [Indexed: 06/18/2024]
Abstract
PURPOSE Several recent studies have reported a possible association between gut microbiota and intervertebral disc degeneration; however, no studies have shown a causal relationship between gut microbiota and disc degeneration. This study was dedicated to investigate the causal relationship between the gut microbiota and intervertebral disc degeneration and the presence of potentially bacterial traits using two-sample Mendelian randomization. METHODS A two-sample Mendelian randomization study was performed using the summary statistics of the gut microbiota from the largest available genome-wide association study meta-analysis conducted by the MiBioGen consortium. Summary statistics of intervertebral disc degeneration were obtained from the FinnGen consortium R8 release data. Five basic methods and MR-PRESSO were used to examine causal associations. The results of the study were used to examine the causal association between gut microbiota and intervertebral disc degeneration. Cochran's Q statistics were used to quantify the heterogeneity of instrumental variables. RESULTS By using Mendelian randomization analysis, 10 bacterial traits potentially associated with intervertebral disc degeneration were identified: genus Eubacterium coprostanoligenes group, genus Lachnoclostridium, unknown genus id.2755, genus Marvinbryantia, genus Ruminococcaceae UCG003, family Rhodospirillaceae, unknown genus id.959, order Rhodospirillales, genus Lachnospiraceae NK4A136 grou, genus Eubacterium brachy group. CONCLUSION This Mendelian Randomization study found a causal effect between 10 gut microbiota and intervertebral disc degeneration, and we summarize the possible mechanisms of action in the context of existing studies. However, additional research is essential to fully understand the contribution of genetic factors to the dynamics of gut microbiota and its impact on disc degeneration.
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Affiliation(s)
- Daqiang Zheng
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Zhiming Wu
- Department of Orthopedics, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, 030032, China
| | - Lu Li
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Sichao Cheng
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Jianjun Chang
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China.
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Popovich JM, Cholewicki J, Reeves NP, DeStefano LA, Rowan JJ, Francisco TJ, Prokop LL, Zatkin MA, Lee AS, Sikorskii A, Pathak PK, Choi J, Radcliffe CJ, Ramadan A. The effects of osteopathic manipulative treatment on pain and disability in patients with chronic low back pain: a single-blinded randomized controlled trial. J Osteopath Med 2024; 124:219-230. [PMID: 38197301 DOI: 10.1515/jom-2022-0124] [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: 06/16/2022] [Accepted: 10/30/2023] [Indexed: 01/11/2024]
Abstract
CONTEXT The evidence for the efficacy of osteopathic manipulative treatment (OMT) in the management of low back pain (LBP) is considered weak by systematic reviews, because it is generally based on low-quality studies. Consequently, there is a need for more randomized controlled trials (RCTs) with a low risk of bias. OBJECTIVES The objective of this study is to evaluate the efficacy of an OMT intervention for reducing pain and disability in patients with chronic LBP. METHODS A single-blinded, crossover, RCT was conducted at a university-based health system. Participants were adults, 21-65 years old, with nonspecific LBP. Eligible participants (n=80) were randomized to two trial arms: an immediate OMT intervention group and a delayed OMT (waiting period) group. The intervention consisted of three to four OMT sessions over 4-6 weeks, after which the participants switched (crossed-over) groups. The primary clinical outcomes were average pain, current pain, Patient-Reported Outcomes Measurement Information System (PROMIS) 29 v1.0 pain interference and physical function, and modified Oswestry Disability Index (ODI). Secondary outcomes included the remaining PROMIS health domains and the Fear Avoidance Beliefs Questionnaire (FABQ). These measures were taken at baseline (T0), after one OMT session (T1), at the crossover point (T2), and at the end of the trial (T3). Due to the carryover effects of OMT intervention, only the outcomes obtained prior to T2 were evaluated utilizing mixed-effects models and after adjusting for baseline values. RESULTS Totals of 35 and 36 participants with chronic LBP were available for the analysis at T1 in the immediate OMT and waiting period groups, respectively, whereas 31 and 33 participants were available for the analysis at T2 in the immediate OMT and waiting period groups, respectively. After one session of OMT (T1), the analysis showed a significant reduction in the secondary outcomes of sleep disturbance and anxiety compared to the waiting period group. Following the entire intervention period (T2), the immediate OMT group demonstrated a significantly better average pain outcome. The effect size was a 0.8 standard deviation (SD), rendering the reduction in pain clinically significant. Further, the improvement in anxiety remained statistically significant. No study-related serious adverse events (AEs) were reported. CONCLUSIONS OMT intervention is safe and effective in reducing pain along with improving sleep and anxiety profiles in patients with chronic LBP.
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Affiliation(s)
- John M Popovich
- Center for Neuromusculoskeletal Clinical Research, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
- Department of Osteopathic Manipulative Medicine, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | - Jacek Cholewicki
- Center for Neuromusculoskeletal Clinical Research, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
- Department of Osteopathic Manipulative Medicine, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | | | - Lisa A DeStefano
- Center for Neuromusculoskeletal Clinical Research, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
- Department of Osteopathic Manipulative Medicine, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | - Jacob J Rowan
- Center for Neuromusculoskeletal Clinical Research, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
- Department of Osteopathic Manipulative Medicine, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | - Timothy J Francisco
- Center for Neuromusculoskeletal Clinical Research, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
- Department of Osteopathic Manipulative Medicine, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | - Lawrence L Prokop
- Center for Neuromusculoskeletal Clinical Research, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
- Department of Physical Medicine & Rehabilitation, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | - Mathew A Zatkin
- Center for Neuromusculoskeletal Clinical Research, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
- Department of Osteopathic Manipulative Medicine, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | - Angela S Lee
- Center for Neuromusculoskeletal Clinical Research, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
- Department of Osteopathic Manipulative Medicine, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | - Alla Sikorskii
- Department of Psychiatry Osteopathic Medicine, College of Osteopathic Medicine, Michigan State University, East Lansing, MI, USA
| | - Pramod K Pathak
- Department of Statistics and Probability, College of Natural Science, Michigan State University, East Lansing, MI, USA
| | - Jongeun Choi
- School of Mechanical Engineering, Yonsei University, Seoul, South Korea
| | - Clark J Radcliffe
- Department of Mechanical Engineering, College of Engineering, Michigan State University, East Lansing, MI, USA
| | - Ahmed Ramadan
- Department of Biomedical Engineering, College of Science and Engineering, University of Minnesota, Minneapolis, MN, USA
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18
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Kurz R, Hebron C. "Finding a new normal: the lived experience of persons' journey towards coping with persistent low back pain". Physiother Theory Pract 2024; 40:983-998. [PMID: 36373211 DOI: 10.1080/09593985.2022.2144782] [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: 06/29/2022] [Revised: 11/01/2022] [Accepted: 11/01/2022] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Persistent low back pain (PLBP) is the biggest global cause of disability. Persons with PLBP experience biographic disruption and existential crisis. Guidelines recommend a biopsychosocial approach to management, with the emphasis on coping strategies. PURPOSE However, there is a paucity of research exploring the lived experience of persons who self-identify as coping with PLBP. METHOD The study used an interpretive phenomenological approach, analyzing transcripts from 1:1 interviews with six persons who self-identify as coping with PLBP. Poetic language was used to elicit empathic, embodied relational understanding and convey a richer understanding of the phenomenon that authentic quotations might not able to reveal. FINDINGS AND CONCLUSION Participants' descriptions conveyed the sense of a journey, starting with the loss of a sense of self as they engaged in the pain battle, followed by a transition toward a new 'normal,' in which time, acceptance and trust in their own intuition were meaningful components. Although anxiety and fear were a continued presence, but they became more manageable. Society's role in the coping process was significantly meaningful and is something which requires reflections from therapists' and more widely.
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Affiliation(s)
- Raffaela Kurz
- School of Health Sciences, University of Brighton, 49 Darley Road, Eastbourne BN20 7UR, UK
- Physiotherapy MSK Department, Sussex Community NHS Foundation Trust, Horsham Hospital, Hurst Road, Horsham RH12 2DR, UK
| | - Clair Hebron
- School of Health Sciences, University of Brighton, 49 Darley Road, Eastbourne BN20 7UR, UK
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Kaple N, Phansopkar P. Comprehensive Physiotherapy Rehabilitation in a 25-Year-Old Female With Nonspecific Low Back Pain: A Case Report. Cureus 2024; 16:e60514. [PMID: 38883141 PMCID: PMC11180490 DOI: 10.7759/cureus.60514] [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: 05/01/2024] [Accepted: 05/16/2024] [Indexed: 06/18/2024] Open
Abstract
A prevalent musculoskeletal disorder known as nonspecific low back pain (NSLBP) is characterized by lumbar discomfort or pain that lacks a distinct, identifiable etiology. It is the main root of disability in all corners of the globe, affecting individuals across diverse age groups and occupations. NSLBP is often categorized as a multifactorial condition, encompassing a range of potential contributing factors such as poor posture, sedentary lifestyle, muscle imbalances, and psychosocial elements. According to current standards, there is a good prognosis for acute nonspecific back pain, although this prognosis is mostly reliant on return to function. Various treatment strategies are available, totally reliant upon the underlying cause of the discomfort. This case report presents the combination of traditional therapy and William's flexion exercises in a 25-year-old female nursing student who presented with complaints of low back pain (LBP) for the last three months. This study investigates the effect of William's flexion exercises in nonspecific low back pain to manage pain and range of motion (ROM), and improve the overall quality of life, which was evaluated using the visual analog scale (VAS), modified Schober's test, pressure biofeedback unit, and modified Oswestry disability questionnaire. The patient received an enhanced physiotherapy program that increased the flexibility and range of motion in the lumbar extensor, hip flexor, and hamstring muscles. The outcome measure shows notable gains after the therapeutic interventions.
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Affiliation(s)
- Nikita Kaple
- Musculoskeletal Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Pratik Phansopkar
- Musculoskeletal Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
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20
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de Andrés Ares J, Eldabe S, Helsen N, Baranidharan G, Barat JL, Bhaskar A, Cassini F, Gillner S, Kallewaard JW, Klessinger S, Mavrocordatos P, Occhigrossi F, Van Zundert J, Huygen F, Stoevelaar H. Radiofrequency for chronic lumbosacral and cervical pain: Results of a consensus study using the RAND/UCLA appropriateness method. Pain Pract 2024. [PMID: 38597223 DOI: 10.1111/papr.13378] [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] [Indexed: 04/11/2024]
Abstract
BACKGROUND Despite the routine use of radiofrequency (RF) for the treatment of chronic pain in the lumbosacral and cervical region, there remains uncertainty on the most appropriate patient selection criteria. This study aimed to develop appropriateness criteria for RF in relation to relevant patient characteristics, considering RF ablation (RFA) for the treatment of chronic axial pain and pulsed RF (PRF) for the treatment of chronic radicular pain. METHODS The RAND/UCLA Appropriateness Method (RUAM) was used to explore the opinions of a multidisciplinary European panel on the appropriateness of RFA and PRF for a variety of clinical scenarios. Depending on the type of pain (axial or radicular), the expert panel rated the appropriateness of RFA and PRF for a total of 219 clinical scenarios. RESULTS For axial pain in the lumbosacral or cervical region, appropriateness of RFA was determined by the dominant pain trigger and location of tenderness on palpation with higher appropriateness scores if these variables were suggestive of the diagnosis of facet or sacroiliac joint pain. Although the opinions on the appropriateness of PRF for lumbosacral and cervical radicular pain were fairly dispersed, there was agreement that PRF is an appropriate option for well-selected patients with radicular pain due to herniated disc or foraminal stenosis, particularly in the absence of motor deficits. The panel outcomes were embedded in an educational e-health tool that also covers the psychosocial aspects of chronic pain, providing integrated recommendations on the appropriate use of (P)RF interventions for the treatment of chronic axial and radicular pain in the lumbosacral and cervical region. CONCLUSIONS A multidisciplinary European expert panel established patient-specific recommendations that may support the (pre)selection of patients with chronic axial and radicular pain in the lumbosacral and cervical region for either RFA or PRF (accessible via https://rftool.org). Future studies should validate these recommendations by determining their predictive value for the outcomes of (P)RF interventions.
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Affiliation(s)
- Javier de Andrés Ares
- Department of Anesthesiology-Pain Unit, Hospital Universitario La Paz, Madrid, Spain
| | - Sam Eldabe
- Department of Pain Medicine, The James Cook University Hospital, Middlesbrough, UK
| | - Nicky Helsen
- Centre for Decision Analysis and Support, Ismar Healthcare, Lier, Belgium
| | | | - Jean-Luc Barat
- Service de Neurochirurgie, Hôpital privé Clairval - Ramsay santé, Marseille, France
| | - Arun Bhaskar
- Pain Management Centre, Charing Cross Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Fabrizio Cassini
- SS. Antonio e Biagio e C. Arrigo Hospital, Allesandria, Piedmont, Italy
| | - Sebastian Gillner
- Department of Neurosurgery, University Hospital of Düsseldorf, Düsseldorf, Germany
| | - Jan Willem Kallewaard
- Department of Anaesthesiology and Pain Management, Rijnstate Hospital, Velp, The Netherlands
- Department of Anaesthesiology and Pain Treatment, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | | | | | | | - Jan Van Zundert
- Department of Anesthesiology, Intensive Care, Emergency Medicine and Multidisciplinary Pain Center, Ziekenhuis Oost-Limburg, Genk, Belgium
- Department of Anesthesiology and Pain Medicine, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Frank Huygen
- Department of Anaesthesiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Herman Stoevelaar
- Centre for Decision Analysis and Support, Ismar Healthcare, Lier, Belgium
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21
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Gushcha AO, Sharif S, Zileli M, Oertel J, Zygourakis CC, Yusupova AR. Acute back pain: Clinical and radiologic diagnosis: WFNS spine committee recommendations. World Neurosurg X 2024; 22:100278. [PMID: 38389960 PMCID: PMC10882106 DOI: 10.1016/j.wnsx.2024.100278] [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: 07/28/2023] [Accepted: 02/01/2024] [Indexed: 02/24/2024] Open
Abstract
Objective To formulate the most current, evidence-based recommendations for the clinical and radiologic diagnosis of acute low back pain lasting <4 weeks. Methods A systematic literature search in PubMed and Google Scholar databases was performed from 2012 to 2022 using the search terms "acute back pain AND clinical diagnosis" and "acute back pain AND radiologic diagnosis". Screening criteria resulted in a total of 97 papers analyzed. Using the Delphi method and two rounds of voting, the WFNS (World Federation of Neurosurgical Societies) Spine Committee generated ten final consensus statements. Results Ten final consensus statements address the clinical diagnosis of acute LBP, including which clinical conditions cause acute LBP and how we can distinguish between the different causes of LBP, including discogenic, facet joint, sacroiliac joint, and myofascial pain. The most important step for the radiologic diagnosis of acute LBP is to evaluate the necessity of radiologic investigation, as well as its timing and the most appropriate type of imaging modality. Importantly, imaging should not be a routine diagnostic tool, unless red flag signs are present. In fact, routine imaging for acute LBP can actually have a negative effect as it may reveal incidental radiographic findings that exacerbate patient fear and anxiety. Conclusion Overall, the quality of evidence is not high for most of our consensus statements, and further studies are needed to validate the WFNS Spine Committee recommendations on the clinical and radiographic diagnosis of acute LBP.
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Affiliation(s)
- Artem O Gushcha
- Department of Neurosurgery, Research Center of Neurology, Moscow, Russia
| | - Salman Sharif
- Department of Neurosurgery, Liaquat National Hospital & Medical College, Karachi, Pakistan
| | - Mehmet Zileli
- Department of Neurosurgery, Ege University Faculty of Medicine, Izmir, Turkey
| | - Joachim Oertel
- Department of Neurosurgery, Saarland University Medical Center and Saarland University Faculty of Medicine, Kirrberger Str. 90.5, 66421, Homburg, Saar, Germany
| | - Corinna C Zygourakis
- Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Adilya R Yusupova
- Department of Neurosurgery, Research Center of Neurology, Moscow, Russia
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22
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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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23
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Kirsch EP, Yang LZ, Lee HJ, Parente B, Lad SP. Healthcare resource utilization for chronic low back pain among high-utilizers. Spine J 2024; 24:601-616. [PMID: 38081464 DOI: 10.1016/j.spinee.2023.11.017] [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: 02/16/2023] [Revised: 10/26/2023] [Accepted: 11/27/2023] [Indexed: 01/19/2024]
Abstract
BACKGROUND Chronic low back pain is a leading cause of morbidity and is among the largest cost drivers for the healthcare system. Research on healthcare resource utilization of patients with low back pain who are not surgical candidates is limited, and few studies follow individuals who generate high healthcare costs over time. PURPOSE This claims study aimed to identify patients with high-impact mechanical, chronic low back pain (CLBP), quantify their low back pain-related health resource utilization, and explore associated patient characteristics. We hypothesize that patients in the top quartile of healthcare resource utilization in the second year after initial diagnosis will continue to generate considerable back pain-related costs in subsequent years. STUDY DESIGN/SETTING IBM MarketScan Research Databases from 2009-2019 were retrospectively analyzed. PATIENT SAMPLE Adults in the United States with an initial diagnosis of low back pain between 2010 and 2014 who did not have cancer, spine surgery, recent pregnancy, or inflammatory spine conditions, were identified using the International Classification of Diseases (ICD) and Current Procedural Terminology (CPT) codes. To ensure patients had chronic low back pain, it was required that individuals had additional claims with a low back pain diagnosis 6 to 12 and 12 to 24 months after initial diagnosis. OUTCOME MEASURES Cost and utilization of inpatient visits, outpatient visits, emergency room visits, pharmacologic and nonpharmacologic treatment options and imaging for chronic low back pain. METHODS Annual back pain-related costs and the use of pharmacologic and nonpharmacologic treatments for 5 years were analyzed. Logistic regression was utilized to identify factors associated with persistent high spending. RESULTS Of 16,917 individuals who met the criteria for chronic low back pain, 4,229 met the criteria for having high healthcare utilization, defined as being in the top quartile of back pain-related costs in the 12 to 24 months after their initial diagnosis. The mean and median back pain-related cost in the first year after an initial diagnosis was $7,112 (SD $9,670) and $4,405 (Q1 $2,147, Q3 $8,461). Mean and median back pain related costs in the second year were $11,989 (SD $20,316) and $5,935 (Q1 $3,892, Q3 $10,678). Costs continued to be incurred in years 3 to 5 at a reduced rate. The cumulative mean cost for back pain over the 5 years following the initial diagnosis was $31,459 (SD $39,545). The majority of costs were from outpatient services. Almost a quarter of the high utilizers remained in the top quartile of back pain-related costs during years 3 to 5 after the initial diagnosis, and another 19% remained in the top quartile for 2 of the 3 subsequent years. For these two groups combined (42%), the 5-year cumulative mean cost for back pain was $43,818 (SD $48,270). Patient characteristics associated with a higher likelihood of remaining as high utilizers were diabetes, having a greater number of outpatient visits and pharmacologic prescriptions, and lower utilization of imaging services. CONCLUSION This is one of the first studies to use an administrative claims database to identify high healthcare resource utilizers among a population of United States individuals with nonsurgical, chronic low back pain and follow their utilization over time. There was a population of individuals who continued to experience high costs 5 years beyond their initial diagnosis, and the majority of individuals continued to seek outpatient services. Further longitudinal claims research that incorporates symptom severity is needed to understand the economic implications of this condition.
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Affiliation(s)
- Elayna P Kirsch
- Department of Neurosurgery, Duke University Medical Center, 200 Trent Drive, Blue Zone Durham, NC 27710, USA
| | - Lexie Z Yang
- Department of Biostatistics and Bioinformatics, Duke University Medical Center, 2424 Erwin Road, Suite 1102, Hock Plaza Box 2721, Durham, NC 27710, USA
| | - Hui-Jie Lee
- Department of Biostatistics and Bioinformatics, Duke University Medical Center, 2424 Erwin Road, Suite 1102, Hock Plaza Box 2721, Durham, NC 27710, USA
| | - Beth Parente
- Department of Neurosurgery, Duke University Medical Center, 200 Trent Drive, Blue Zone Durham, NC 27710, USA
| | - Shivanand P Lad
- Department of Neurosurgery, Duke University Medical Center, 200 Trent Drive, Blue Zone Durham, NC 27710, USA.
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24
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Hotfiel T, Fanlo-Mazas P, Malo-Urries M, Paulino E, Sequeira de Medeiros L, Blondett M, Vetrano M, Freiwald J. Importance of heat therapy in the treatment of pain in the daily clinical practice. J Bodyw Mov Ther 2024; 38:263-268. [PMID: 38763568 DOI: 10.1016/j.jbmt.2024.01.015] [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: 06/15/2022] [Revised: 07/18/2023] [Accepted: 01/13/2024] [Indexed: 05/21/2024]
Abstract
BACKGROUND Musculoskeletal (MSK) pain includes a wide variety of causes and conditions. Despite the heterogeneity of MSK pain, it is possible to identify some common clinical features and treatments. Heat therapy (HT) is one of the most common and could be a suitable non-pharmacological approach. OBJECTIVE To obtain a European overview on the use of non-pharmacological approaches and the role of heat therapy in the treatment of MSK pain. METHODS Through a two-cycle Delphi-like method, an international board of experts reached a consensus on 13 questions for a survey to healthcare professionals who provide direct patient care. Between November 2021 and January 2022, the resulting web survey was distributed to professionals with the collaboration of ten European scientific societies and associations. Univariate and bivariate analyses were performed on collected data. RESULTS Two hundred eighty-two answers were validated. Most of the respondents had extensive professional experience. Participants were widely distributed throughout Europe. HT is administered to about 50% of patients, with a higher percentage administered to those affected by low back pain (92%) and neck pain (84%). The choice of exogenous HT is based on both personal clinical experience and scientific evidence. HT is primarily chosen due to its relaxation effect, high safety profile and enhancement of tissue perfusion. The use of HT is recommended by 86.5% of respondents. CONCLUSION Experts indicate that exogenous HT represents a valid therapeutic choice and is widely used in Europe. Patients should be informed about the use of heat therapy as a valuable self-management therapy option.
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Affiliation(s)
- Thilo Hotfiel
- Friedrich-Alexander University Erlangen-Nuremberg, Department of Orthopaedic and Trauma Surgery, Erlangen, DE, 91054, Germany.
| | - Pablo Fanlo-Mazas
- University of Zaragoza, Department of Physiatry and Nursing, Zaragoza University, Aragón, ES, 50009, Spain
| | - Miguel Malo-Urries
- University of Zaragoza, Department of Physiatry and Nursing, Zaragoza University, Aragón, ES, 50009, Spain
| | | | | | | | - Mario Vetrano
- Sant'Andrea Hospital, Department of Medical and Surgical Sciences and Translational Medicine, "Sapienza" University of Rome, Roma, Lazio, IT, 00189, Italy
| | - Juergen Freiwald
- BergischeUniversität Wuppertal, Research Center for Performance Diagnostics and Training Advice (FLT), Gaußstrasse 10, Wuppertal, Nordrhein-Westfalen, DE, 42119, Germany
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25
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Huang Y, Lei L, Zhu J, Zheng J, Li Z, Wang H, Wang J, Zheng Z. Pain behavior and phenotype in a modified anterior lumbar disc puncture mouse model. JOR Spine 2024; 7:e1284. [PMID: 38249720 PMCID: PMC10797215 DOI: 10.1002/jsp2.1284] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 09/03/2023] [Accepted: 09/06/2023] [Indexed: 01/23/2024] Open
Abstract
Background An experimental study was performed to improve the anterior approach model of intervertebral disc degeneration (IVDD). Objective The aims of this study were to investigate the anterior approach model of IVDD for the cause of death, phenotypes, and underlying mechanisms of low back pain in mice. Method In this study, we conducted an anterior puncture procedure on a cohort of 300 C57BL/6J mice that were 8 weeks old. Our investigation focused on exploring the causes of death in the study population (n = 300) and assessing the time-course changes in various parameters, including radiographical, histological, immunofluorescence, and immunohistochemistry analyses (n = 10). Additionally, we conducted behavioral assessments on a subset of the animals (n = 30). Results Transverse vertebral artery rupture is a major factor in surgical death. Radiographical analyses showed that the hydration of the nucleus pulposus began to decrease at 2 weeks after puncture and obviously disappeared over 4 weeks. 3D-CT showed that disc height was significantly decreased at 4 weeks. Osteophyte at the anterior vertebral rims was observed at 2 weeks after the puncture. As the time course increased, histological analyses showed progressive disruption of the destruction of the extracellular matrix and increased secretion of inflammatory cytokines and apoptosis. Behavioral signs of low back pain were increased between the puncture and sham groups at 4 weeks. Conclusion The improvement of anterior intervertebral disc approach model in mice will be useful to investigate underlying mechanisms and potential therapeutic strategies for behavior and phenotypes. Furthermore, the application of vibrational pre-treatment can be used to increase the sensitivity of axial back pain in the model, thereby providing researchers with a reliable method for measuring this critical phenotype.
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Affiliation(s)
- Yuming Huang
- Department of Spine SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
- Sun Yan Sen UniversityPain Research CenterGuangzhouChina
- Guangdong Province Key Laboratory of Orthopaedics and TraumatologyGuangzhouChina
| | - Linchuan Lei
- Department of Spine SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
- Sun Yan Sen UniversityPain Research CenterGuangzhouChina
- Laboratory of General Surgery, The First Affiliated HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Jian Zhu
- Department of Spine SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
- Sun Yan Sen UniversityPain Research CenterGuangzhouChina
- Guangdong Province Key Laboratory of Orthopaedics and TraumatologyGuangzhouChina
| | - Jinjian Zheng
- Department of Spine SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
- Sun Yan Sen UniversityPain Research CenterGuangzhouChina
- Guangdong Province Key Laboratory of Orthopaedics and TraumatologyGuangzhouChina
| | - Zemin Li
- Department of Spine SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
- Sun Yan Sen UniversityPain Research CenterGuangzhouChina
- Guangdong Province Key Laboratory of Orthopaedics and TraumatologyGuangzhouChina
| | - Hua Wang
- Department of Spine SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
- Sun Yan Sen UniversityPain Research CenterGuangzhouChina
- Guangdong Province Key Laboratory of Orthopaedics and TraumatologyGuangzhouChina
| | - Jianru Wang
- Department of Spine SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
- Sun Yan Sen UniversityPain Research CenterGuangzhouChina
| | - Zhaomin Zheng
- Department of Spine SurgeryThe First Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouChina
- Sun Yan Sen UniversityPain Research CenterGuangzhouChina
- Guangdong Province Key Laboratory of Orthopaedics and TraumatologyGuangzhouChina
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26
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Barbari V, Carbone MM, Storari L, Testa M, Maselli F. The Effectiveness and Optimal Dose of Resistance Training in Patients With Subacute and Persistent Low Back-Related Leg Pain: A Systematic Review. Cureus 2024; 16:e57278. [PMID: 38559546 PMCID: PMC10981532 DOI: 10.7759/cureus.57278] [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] [Accepted: 03/30/2024] [Indexed: 04/04/2024] Open
Abstract
A subgroup of patients with low back pain (LBP) suffers from low back-related leg pain (LBLP), which can be classified as radicular pain, or somatic referred pain without nerve root involvement. LBLP is considered an obstacle to recovery and a strong negative prognostic factor for medium- and long-term disability. In this review, we aimed to investigate the effectiveness and optimal dose of resistance training (RT) in patients with subacute or persistent LBLP to provide clinical recommendations for practice. This systematic review was conducted by adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and the recommendations of the Cochrane Collaboration. We conducted a literature search on PubMed, PEDro, Cochrane Library, Scopus, and Web of Science databases. Only randomized controlled trials (RCTs) involving patients ≥18 years of age were included. The risk of bias in the included studies was assessed using "the Cochrane Collaboration's tool for assessing risk of bias" (RoB) and the inter-rater agreement for full-text selection was evaluated using Cohen's Kappa (K). The search elicited a total of 4.537 records, and two RCTs involving a total of 196 participants were identified through a selection process based on title, abstract, and full-text assessment. Both studies had a low to moderate risk of bias. The inter-examiner concordance index for the selection of full text was excellent (K=1). RT seems to be an effective and safe intervention for patients with LBLP, but its long-term effectiveness, superiority over other types of exercise-based therapies, and optimal dosage still constitute a gray area in the literature.
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Affiliation(s)
- Valerio Barbari
- Department of Human Neurosciences, Sapienza University of Rome, Rome, ITA
| | - Maria M Carbone
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Savona, ITA
| | - Lorenzo Storari
- Department of Human Neurosciences, Sapienza University of Rome, Rome, ITA
| | - Marco Testa
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Savona, ITA
| | - Filippo Maselli
- Department of Human Neurosciences, Sapienza University of Rome, Rome, ITA
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27
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Yeldan I, Canan GD, Akinci B. Biofeedback Sensor vs. Physiotherapist Feedback During Core Stabilization Training in Patients with Chronic Nonspecific Low Back Pain. Appl Psychophysiol Biofeedback 2024; 49:103-113. [PMID: 37878122 DOI: 10.1007/s10484-023-09606-1] [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] [Accepted: 09/30/2023] [Indexed: 10/26/2023]
Abstract
Core stabilization training utilizes principles of motor learning to retrain control of the trunk muscles and lead to improvements in chronic non-specific low back pain (CNLBP). To compare the effects of biofeedback sensor and conventional physiotherapist (PT) feedback during core stabilization and activity training in patients with CNLBP. Thirty-eight patients with CNLBP were randomly assigned to Biofeedback (n = 19) or PT feedback (n = 19) groups. Patients continued 12 sessions of combined core stabilization and activity training. An auditory and tactile biofeedback was given using a validated tilt sensor integrated with an application in the Biofeedback group. An experienced PT provided verbal and tactile feedback to maintain the neutral position in the PT Feedback group. The outcomes were; disability (Revised Oswestry Disability Index-RODI), muscle activity (m.transversus abdominis and m.multifidus), pain (Visual Analog Scale-VAS), proprioception error of the trunk, patient beliefs (Fear Avoidance Beliefs Questionnaire-FABQ) and presence of depressive symptoms (Beck Depression Index-BDI), and quality of life (Short Form (SF)-36). The main effect of time were statistically significant on VAS, RODI, m.transversus abdominis and m.multifidus muscle activities, flexion, and extension proprioception error of the trunk, FABQ, BDI, and SF-36 scores in Biofeedback and PT feedback groups (p < 0.05 for all). The time X group interaction was significant on flexion and extension proprioception error of the trunk PT feedback group (consecutively; p = 0.004, p = 0.022). Biofeedback sensor or PT feedback during core stabilization training equally improves pain, disability, muscle activity, depressive symptoms, patient beliefs, and quality of life in patients with CNLBP.
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Affiliation(s)
- Ipek Yeldan
- Graduate Education Institue, Department of Physiotherapy and Rehabilitation, Istanbul University-Cerrahpasa, Istanbul, Turkey.
| | - Gulvin Dilan Canan
- Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Buket Akinci
- Department of Physiotherapy and Rehabilitation (English), Faculty of Health Sciences, Biruni University, Istanbul, Turkey
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28
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Zhang T, Li X, Zhou X, Zhan L, Wu F, Huang Z, Sun Y, Feng Y, Du Q. Virtual Reality Therapy for the Management of Chronic Spinal Pain: Systematic Review and Meta-Analysis. JMIR Serious Games 2024; 12:e50089. [PMID: 38345832 PMCID: PMC10897798 DOI: 10.2196/50089] [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: 06/19/2023] [Revised: 12/01/2023] [Accepted: 01/07/2024] [Indexed: 03/01/2024] Open
Abstract
BACKGROUND The effectiveness of virtual reality (VR) therapy in adults with chronic spinal pain (CSP) is unclear. OBJECTIVE This study was conducted to compare the effectiveness of VR therapy and other therapies in adults with CSP, especially patients with inflammation-related pain. METHODS PubMed, Web of Science, Cochrane Library, Embase, and CINAHL databases were searched up to November 11, 2023. Randomized controlled trials (RCTs) comparing adults with CSP receiving VR therapy with those receiving other therapies were included. The trial registration platform as well as the reference lists of included studies and previous systematic reviews and meta-analyses were manually searched. Two independent reviewers performed study selection, data extraction, risk-of-bias assessment, and evaluation of the quality of the evidence. The weighted mean difference (WMD) was used as the effect size used to synthesize the outcome measure. RESULTS In total, 16 RCTs involving 800 participants were included in this meta-analysis. The pooled data from 15 (94%) RCTs including 776 (97%) participants showed that VR therapy was superior in improving pain intensity (WMD=-1.63, 95% CI -2.11 to -1.16, P<.001, I2=90%) and reducing inflammatory markers, including C-reactive protein (WMD=-0.89, 95% CI -1.07 to -0.70, P<.001, I2=0%), tumor necrosis factor-alpha (WMD=-6.60, 95% CI -8.56 to -4.64, P<.001, I2=98%), and interleukin-6 (WMD=-2.76, 95% CI -2.98 to -2.53, P<.001, I2=0%). However, no significant differences were found in terms of the spinal range of motion (ROM), disability level, or fear of movement. In addition, 10 (63%) of the included RCTs had a high risk of bias. CONCLUSIONS VR therapy may be an effective and safe intervention for reducing symptoms in patients with CSP, as it is shown to exert significant analgesic effects and beneficial improvements in inflammatory factor levels. However, this approach may not have significant effects on the spinal ROM, disability level, or fear of movement. Notably, the quality of the evidence from the RCTs included in this study ranged from moderate to low. Therefore, we recommend that readers interpret the results of this study with caution. TRIAL REGISTRATION PROSPERO CRD42022382331; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=382331.
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Affiliation(s)
- Tongtong Zhang
- Department of Rehabilitation, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- School of Exercise and Health, Shanghai University of Sport, Shanghai, China
| | - Xin Li
- Department of Rehabilitation, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- School of Exercise and Health, Shanghai University of Sport, Shanghai, China
| | - Xuan Zhou
- Department of Rehabilitation, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lixia Zhan
- The Second People's Hospital of Beihai, Beihai, China
| | - Fan Wu
- Department of Rehabilitation, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zefan Huang
- Department of Rehabilitation, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuxun Sun
- College of Rehabilitation Sciences, Shanghai University of Medicine & Health Sciences, Shanghai, China
| | - Yufei Feng
- School of Exercise and Health, Shanghai University of Sport, Shanghai, China
| | - Qing Du
- Department of Rehabilitation, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Chongming Hospital, Shanghai University of Medicine & Health Sciences, Shanghai, China
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Floessel P, Lüneburg LM, Schneider J, Pohnert N, Foerster J, Kappert F, Lachmann D, Krzywinski J, Platz U, Disch AC. Evaluating User Perceptions of a Vibrotactile Feedback System in Trunk Stabilization Exercises: A Feasibility Study. SENSORS (BASEL, SWITZERLAND) 2024; 24:1134. [PMID: 38400291 PMCID: PMC10891712 DOI: 10.3390/s24041134] [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: 12/22/2023] [Revised: 02/02/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024]
Abstract
Low back pain patients often have deficits in trunk stability. For this reason, many patients receive physiotherapy treatment, which represents an enormous socio-economic burden. Training at home could reduce these costs. The problem here is the lack of correction of the exercise execution. Therefore, this feasibility study investigates the applicability of a vibrotactile-controlled feedback system for trunk stabilisation exercises. A sample of 13 healthy adults performed three trunk stabilisation exercises. Exercise performance was corrected by physiotherapists using vibrotactile feedback. The NASA TLX questionnaire was used to assess the practicability of the vibrotactile feedback. The NASA TLX questionnaire shows a very low global workload 40.2 [29.3; 46.5]. The quality of feedback perception was perceived as good by the subjects, varying between 69.2% (anterior hip) and 92.3% (lower back). 80.8% rated the feedback as helpful for their training. On the expert side, the results show a high rating of movement quality. The positive evaluations of the physiotherapists and the participants on using the vibrotactile feedback system indicate that such a system can reduce the trainees fear of independent training and support the users in their training. This could increase training adherence and long-term success.
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Affiliation(s)
- Philipp Floessel
- Center of Orthopedic, Trauma and Plastic Surgery, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany; (J.F.); (D.L.); (U.P.); (A.C.D.)
| | - Lisa-Marie Lüneburg
- Industrial Design Engineering, Faculty of Mechanical Engineering, Technische Universität Dresden, 01219 Dresden, Germany; (L.-M.L.); (F.K.); (J.K.)
| | - Julia Schneider
- Industrial Design Engineering, Faculty of Mechanical Engineering, Technische Universität Dresden, 01219 Dresden, Germany; (L.-M.L.); (F.K.); (J.K.)
| | - Nora Pohnert
- Universitäts-Physiotherapie-Zentrum, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany;
| | - Justin Foerster
- Center of Orthopedic, Trauma and Plastic Surgery, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany; (J.F.); (D.L.); (U.P.); (A.C.D.)
- Universitäts-Physiotherapie-Zentrum, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany;
| | - Franz Kappert
- Industrial Design Engineering, Faculty of Mechanical Engineering, Technische Universität Dresden, 01219 Dresden, Germany; (L.-M.L.); (F.K.); (J.K.)
| | - Doris Lachmann
- Center of Orthopedic, Trauma and Plastic Surgery, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany; (J.F.); (D.L.); (U.P.); (A.C.D.)
| | - Jens Krzywinski
- Industrial Design Engineering, Faculty of Mechanical Engineering, Technische Universität Dresden, 01219 Dresden, Germany; (L.-M.L.); (F.K.); (J.K.)
| | - Uwe Platz
- Center of Orthopedic, Trauma and Plastic Surgery, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany; (J.F.); (D.L.); (U.P.); (A.C.D.)
- University Comprehensive Spine Center, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
| | - Alexander Carl Disch
- Center of Orthopedic, Trauma and Plastic Surgery, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany; (J.F.); (D.L.); (U.P.); (A.C.D.)
- University Comprehensive Spine Center, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
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Xu Z, Qi L, Zhang H, Yu D, Shi Y, Yu Y, Zhu T. Smoking and BMI mediate the causal effect of education on lower back pain: observational and Mendelian randomization analyses. Front Endocrinol (Lausanne) 2024; 15:1288170. [PMID: 38390198 PMCID: PMC10882710 DOI: 10.3389/fendo.2024.1288170] [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: 09/03/2023] [Accepted: 01/10/2024] [Indexed: 02/24/2024] Open
Abstract
Objective Low back pain (LBP) has been associated with education in previous observational studies, but the causality remains unclear. This study aims to assess the impact of education on LBP and to explore mediation by multiple lifestyle factors. Design Univariable Mendelian randomization (MR) was performed to examine the overall effect of education on LBP. Subsequently, multivariable MR was conducted to assess both the direct effect of education on LBP and the influence of potential mediators. Indirect effects were estimated using either the coefficient product method or the difference method, and the proportion of mediation was calculated by dividing the indirect effect by the total effect. The observational study utilized data from the NHANES database collected between 1999 and 2004, and included 15,580 participants aged 20 years and above. Results Increasing education by 4.2 years leads to a 48% reduction in the risk of LBP (OR=0.52; 95% CI: 0.46 to 0.59). Compared to individuals with less than a high school education, those with education beyond high school have a 28% lower risk of LBP (OR=0.72; 95% CI: 0.63 to 0.83). In the MR study, smoking accounts for 12.8% (95% CI: 1.04% to 20.8%) of the total effect, while BMI accounts for 5.9% (95% CI: 2.99% to 8.55%). The combined mediation effect of smoking and BMI is 27.6% (95% CI: 23.99% to 32.7%). In the NHANES study, only smoking exhibits a mediating effect, accounting for 34.3% (95% CI: 21.07% to 41.65%) of the effect, while BMI does not demonstrate a mediating role. Conclusions Higher levels of education provide a protective effect against the risk of LBP. Additionally, implementing interventions to reduce smoking and promote weight loss among individuals with lower levels of education can also decrease this risk.
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Affiliation(s)
- Zhangmeng Xu
- Department of Health Preservation and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Luming Qi
- Department of Health Preservation and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Huiwu Zhang
- Department of Sports Medicine, Sichuan Province Orthopedic Hospital, Chengdu, Sichuan, China
| | - Duoduo Yu
- Department of Sports Medicine, Sichuan Province Orthopedic Hospital, Chengdu, Sichuan, China
| | - Yushan Shi
- Department of Medical Laboratory, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Yaming Yu
- Department of Sports Medicine, Sichuan Province Orthopedic Hospital, Chengdu, Sichuan, China
| | - Tianmin Zhu
- Department of Health Preservation and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
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31
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Miron RJ, Estrin NE, Sculean A, Zhang Y. Understanding exosomes: Part 2-Emerging leaders in regenerative medicine. Periodontol 2000 2024; 94:257-414. [PMID: 38591622 DOI: 10.1111/prd.12561] [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: 02/04/2024] [Revised: 02/16/2024] [Accepted: 02/21/2024] [Indexed: 04/10/2024]
Abstract
Exosomes are the smallest subset of extracellular signaling vesicles secreted by most cells with the ability to communicate with other tissues and cell types over long distances. Their use in regenerative medicine has gained tremendous momentum recently due to their ability to be utilized as therapeutic options for a wide array of diseases/conditions. Over 5000 publications are currently being published yearly on this topic, and this number is only expected to dramatically increase as novel therapeutic strategies continue to be developed. Today exosomes have been applied in numerous contexts including neurodegenerative disorders (Alzheimer's disease, central nervous system, depression, multiple sclerosis, Parkinson's disease, post-traumatic stress disorders, traumatic brain injury, peripheral nerve injury), damaged organs (heart, kidney, liver, stroke, myocardial infarctions, myocardial infarctions, ovaries), degenerative processes (atherosclerosis, diabetes, hematology disorders, musculoskeletal degeneration, osteoradionecrosis, respiratory disease), infectious diseases (COVID-19, hepatitis), regenerative procedures (antiaging, bone regeneration, cartilage/joint regeneration, osteoarthritis, cutaneous wounds, dental regeneration, dermatology/skin regeneration, erectile dysfunction, hair regrowth, intervertebral disc repair, spinal cord injury, vascular regeneration), and cancer therapy (breast, colorectal, gastric cancer and osteosarcomas), immune function (allergy, autoimmune disorders, immune regulation, inflammatory diseases, lupus, rheumatoid arthritis). This scoping review is a first of its kind aimed at summarizing the extensive regenerative potential of exosomes over a broad range of diseases and disorders.
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Affiliation(s)
- Richard J Miron
- Department of Periodontology, University of Bern, Bern, Switzerland
| | - Nathan E Estrin
- Advanced PRF Education, Venice, Florida, USA
- School of Dental Medicine, Lake Erie College of Osteopathic Medicine, Bradenton, Florida, USA
| | - Anton Sculean
- Department of Periodontology, University of Bern, Bern, Switzerland
| | - Yufeng Zhang
- Department of Oral Implantology, University of Wuhan, Wuhan, China
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Mudda S, Janardhan SK, Santenna C, Mooventhan A, Shetty P. Efficacy of Integrated Yoga and Naturopathy With Physiotherapy or Acupuncture for Low Back Pain: A Parallel, Two-Arm, Randomized Trial. Cureus 2024; 16:e55198. [PMID: 38558622 PMCID: PMC10980909 DOI: 10.7759/cureus.55198] [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] [Accepted: 02/27/2024] [Indexed: 04/04/2024] Open
Abstract
INTRODUCTION Low back pain (LBP) is a musculoskeletal condition that affects many individuals. While physiotherapy and acupuncture are frequently used treatments, determining their specific contributions when used alongside integrated yoga and naturopathy (IYN) therapy for relieving chronic LBP symptoms and enhancing quality of life is important. METHODOLOGY In the present prospective randomized comparative trial, a total of 60 participants were divided into the following two groups: physiotherapy with IYN and acupuncture with IYN. The treatment duration was 10 days, and assessments were conducted both before (baseline) and after the intervention. Various assessment tools, such as the visual analog scale (VAS), Oswestry Disability Index (ODI), fingertip-to-floor test (FTF), State-Trait Anxiety Inventory (STAI), and Short Form 36 (SF-36), were utilized. The statistical analysis was performed using SPSS version 21.0 (Armonk, NY: IBM Corp). RESULTS The results revealed significant differences in VAS score, ODI, FTF score, STAI score, and SF-36 score between the physiotherapy and acupuncture groups (p<0.001). A t-test for the equality of means and a Mann-Whitney U test were used to compare the two groups; these tests revealed a significant difference in disability levels, range of motion, and state of anxiety. The acupuncture group showed a significant difference in the ODI (15.9 {12.6, 19.3}; p <0.001) and state anxiety (23.0 {20.0, 26.0}; p<0.001) compared to the physiotherapy ODI (22.4 {18.5, 26.4}) and state anxiety (27.5 {25.0, 30.0}). The physiotherapy group showed a significant difference in range of motion (7.7 {5.7, 9.7}; p<0.001) compared to the acupuncture group (11.6 {9.8, 13.5}). CONCLUSION The present study findings revealed that both physiotherapy and acupuncture, as interventions along with integrated yoga and naturopathy may be considered an effective treatment strategy for chronic LBP.
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Affiliation(s)
- Sofia Mudda
- Yoga and Naturopathy, Ayurveda, Yoga and Naturopathy, Unani, Siddha, Sowa-Rigpa, and Homoeopathy (AYUSH) All India Institute of Medical Sciences, Bhopal, IND
| | - Sujatha K Janardhan
- Natural Therapeutics, Sri Dharmasthala Manjunatheshwara (SDM) College of Naturopathy and Yogic Sciences, Mangalore, IND
| | | | - Aruchunan Mooventhan
- Research, Government Yoga and Naturopathy Medical College and Hospital, Chennai, IND
| | - Prashanth Shetty
- Yoga, Sri Dharmasthala Manjunatheshwara (SDM) College of Naturopathy and Yogic Sciences, Mangalore, IND
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Jiang X, Sun W, Chen Q, Xu Q, Chen G, Bi H. Effects of breathing exercises on chronic low back pain: A systematic review and meta-analysis of randomized controlled trials. J Back Musculoskelet Rehabil 2024; 37:13-23. [PMID: 37718775 DOI: 10.3233/bmr-230054] [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] [Indexed: 09/19/2023]
Abstract
BACKGROUND A range of studies concerning the effects of breathing exercises on chronic low back pain (CLBP) have been proven inconclusive. OBJECTIVE The study aimed to evaluate the effectiveness of breathing exercises for the treatment of CLBP. METHODS We considered randomized controlled trials in English or Chinese that used breathing exercises for the treatment of CLBP. An electronic search was performed in the MEDLINE, EMBASE, Web of Science, Cochrane Library, CNKI, Wan Fang, and CBM databases for articles published up to November 2022. Two reviewers independently screened the articles, assessed the risk of bias using the Cochrane risk of bias tool, and extracted the data. The outcomes included pain, lumbar function and pulmonary function post-intervention. RESULTS A total of thirteen studies (n= 677) satisfied the inclusion criteria. The meta-analysis results demonstrated a significant effect of breathing exercises on the Visual Analog Scale (VAS) score (SMD =-0.84, 95% CI: -1.24 to -0.45, P< 0.0001), the Oswestry Disability Index (ODI) score (SMD =-0.74, 95% CI: -0.95 to -0.54, P< 0.00001), Forced Vital Capacity (FVC) score (MD = 0.24, 95% CI: 0.10 to 0.37, P= 0.0006), Forced Expiratory Volume in 1 second /Forced Vital Capacity (FEV1/FVC) (MD = 1.90, 95% CI: 0.73 to 3.07, P= 0.001), although there was no significant difference between the breathing exercises and control interventions for Forced Expiratory Volume in the first second (FEV1) score (MD = 0.22, 95% CI = [0.00, 0.43], P= 0.05), and Maximal Voluntary Ventilation (MVV) score (MD = 8.22, 95% CI = [-4.02, 20.45], P= 0.19). CONCLUSION Breathing exercises can reduce pain, assist people with lumbar disabilities, and improve pulmonary function, and could be considered as a potential alternative treatment for CLBP.
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Affiliation(s)
- Xiaoyu Jiang
- College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Wenyu Sun
- Department of Rehabilitation Medicine, Affiliated Hospital of Shandong University of Chinese Medicine, Jinan, Shandong, China
| | - Qiang Chen
- College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Qiling Xu
- College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Guoming Chen
- Department of Rehabilitation Medicine, Affiliated Hospital of Shandong University of Chinese Medicine, Jinan, Shandong, China
| | - Hongyan Bi
- Department of Rehabilitation Medicine, Affiliated Hospital of Shandong University of Chinese Medicine, Jinan, Shandong, China
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Babiloni-Lopez C, Fritz N, Ramirez-Campillo R, Colado JC. Water-Based Exercise in Patients With Nonspecific Chronic Low-Back Pain: A Systematic Review With Meta-Analysis. J Strength Cond Res 2024; 38:206-219. [PMID: 38085630 DOI: 10.1519/jsc.0000000000004635] [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: 12/18/2023]
Abstract
ABSTRACT Babiloni-Lopez, C, Fritz, N, Ramirez-Campillo, R, and Colado, JC. Water-based exercise in patients with nonspecific chronic low-back pain: a systematic review with meta-analysis. J Strength Cond Res 38(1): 206-219, 2024-This study aimed to systematically review and synthesize evidence (i.e., active [land-based training] and nonactive controls [e.g., receiving usual care]) regarding the effects of water-based training on patients with nonspecific chronic low-back pain (NSCLBP). Web of Science (WOS), PubMed (MEDLINE), EMBASE, EBSCO (SPORTDiscus; CINAHL), and PEDro were searched, with no date restrictions, until October 2021. The included studies satisfied the following criteria: (a) NSCLBP (≥12 weeks) patients, (b) water-based intervention, (c) control group (land-based trained; nonactive group), and (d) outcomes related to pain, disability, quality of life, or flexibility. The main outcome analyzed in the meta-analysis was pain intensity. Secondary outcomes included disability, body mass index, and flexibility. The random-effects model was used, and effect size (ES) values are presented with 95% confidence intervals (CIs). The impact of heterogeneity was assessed (I2 statistic), with values of <25%, 25-75%, and >75% representing low, moderate, and high levels, respectively. Alpha was set at p < 0.05. In conclusion, 15 studies (n = 524) were meta-analyzed. After intervention, pain intensity was reduced compared with nonactive controls (ES = -3.61; p < 0.001) and a similar reduction was noted when compared with land-based trained group (ES = -0.14; p = 0.359). Greater decrease in disability (ES = 2.15; p < 0.001) and greater increase in sit-and-reach (i.e., flexibility; ES = -2.44; p < 0.001) were noted after intervention compared with the nonactive group. In conclusion, water-based exercise therapy reduces pain intensity, disability, and increases flexibility in NSCLBP compared with nonactive subjects and was equally effective compared with land-based exercise to reduce pain. Favorable effects may be expected at ≤8 weeks. However, due to several methodological issues (e.g., high heterogeneity), for the improvement of most outcomes, we are unable to provide other than a weak recommendation in favor of intervention compared with control treatment.
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Affiliation(s)
- Carlos Babiloni-Lopez
- Research Group in Prevention and Health in Exercise and Sport, University of Valencia, Valencia, Spain
| | - Nicole Fritz
- Research Group in Prevention and Health in Exercise and Sport, University of Valencia, Valencia, Spain
- Department of Health, University of Los Lagos, Puerto Montt, Chile; and
| | - Rodrigo Ramirez-Campillo
- Research Group in Prevention and Health in Exercise and Sport, University of Valencia, Valencia, Spain
- Exercise and Rehabilitation Sciences Institute, School of Physical Therapy, Faculty of Rehabilitation Sciences, Universidad Andres Bello, Santiago, Chile
| | - Juan C Colado
- Research Group in Prevention and Health in Exercise and Sport, University of Valencia, Valencia, Spain
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Moriki K, Ogihara H, Yoshikawa K, Kikuchi K, Endo R, Sato T. Effects of sleep quality on pain, cognitive factors, central sensitization, and quality of life in patients with chronic low back pain. J Back Musculoskelet Rehabil 2024; 37:119-125. [PMID: 37694349 DOI: 10.3233/bmr-220429] [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] [Indexed: 09/12/2023]
Abstract
BACKGROUND Sleep quality in patients with chronic low back pain (CLBP) may affect quality of life (QoL), possibly due to worsening pain, central sensitization (CS), and cognitive factors. However, causal relationship among the factors has not been confirmed yet. OBJECTIVE The purpose of this study was to test the hypothesis that sleep quality in patients with CLBP is attributable to pain, cognitive factors, and CS, and influences QoL, by structural covariance analysis. METHODS This is a cross-sectional study. Participants were recruited from six health care facilities and 101 patients with CLBP were included. Structural covariance analysis assessed the fit of data to the model using goodness of fit index (GFI), adjusted goodness of fit index (AGFI), comparative fit index (CFI), and mean squared approximation error (RMSEA). RESULTS The structural covariance analysis showed that the goodness-of-fit indices were high (GFI = 0.993, AGFI = 0.964, CFI = 1.00, RMSEA < 0.01). Sleep quality was not directly influenced by QoL but rather by CS and cognitive factors. CONCLUSION This study suggests that sleep quality in patients with CLBP is indirectly mediated through multiple pathways, including cognitive factors and CS, which may influence QoL.
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Affiliation(s)
| | - Hirofumi Ogihara
- Division of Physical Therapy, Department of Rehabilitation, Faculty of Health Sciences, Nagano University of Health and Medicine, Nagano, Japan
| | - Koji Yoshikawa
- Graduate school of Health Sciences, Hirosaki University School of Medicine, Hirosaki, Japan
| | - Kenta Kikuchi
- Department of Physical Therapy, Iwate Rehabilitation College, Iwate, Japan
| | - Ryunosuke Endo
- Graduate school of Health Sciences, Hirosaki University School of Medicine, Hirosaki, Japan
| | - Takaaki Sato
- Division of Physical Therapy, Department of Rehabilitation, Faculty of Health Sciences, Nagano University of Health and Medicine, Nagano, Japan
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Chevalier B, Bedretdinova D, Pellot-Barakat C, Maître X, Creze M. Evaluation of the Reproducibility of MR Elastography Measurements of the Lumbar Back Muscles. J Magn Reson Imaging 2023. [PMID: 38100302 DOI: 10.1002/jmri.29178] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 11/21/2023] [Accepted: 11/22/2023] [Indexed: 12/17/2023] Open
Abstract
BACKGROUND MR elastography (MRE) may provide quantitative imaging biomarkers of lumbar back muscles (LBMs), complementing MRI in spinal diseases by assessing muscle mechanical properties. However, reproducibility analyses for MRE of LBM are lacking. PURPOSE To assess technical failure, within-day and inter-day reproducibility, robustness with the excitation source positioning, and inter-observer agreement of MRE of muscles. STUDY TYPE Prospective. SUBJECTS Seventeen healthy subjects (mean age 28 ± 4 years; 11 females). FIELD STRENGTH/SEQUENCE 1.5 T, gradient-echo MRE, T1-weighted turbo spin echo. ASSESSMENT The pneumatic driver was centered at L3 level. Four MRE were performed during two visits, 2-4 weeks apart, each consisting of two MRE with less than 10 minutes inter-scan interval. At Visit 1, after the first MRE, the coil and driver were removed, then reinstalled. The MRE was repeated. At Visit 2, following the first MRE, only the driver was moved down 5 cm. The MRE was repeated. Two radiologists segmented the multifidus and erector spinae muscles. STATISTICAL TESTS Paired t-test, analysis of variance, intraclass correlation coefficients (ICCs). P-values <0.05 were considered statistically significant. RESULTS Mean stiffness of LBM ranged from 1.44 to 1.60 kPa. Mean technical failure rate was 2.5%. Inter-observer agreement was excellent (ICC ranging from 0.82 [0.64-0.96] to 0.99 [0.98-0.99] in the multifidus, and from 0.85 [0.69-0.92] to 0.99 [0.97-0.99] in the erector spinae muscles). Within-day reproducibility was fair in the multifidus (ICC: 0.53 [0.47-0.77]) and good in the erector spinae muscles (ICC: 0.74 [0.48-0.88]). Reproducibility after moving the driver was excellent in both multifidus (ICC: 0.85 [0.69-0.93]) and erector spinae muscles (ICC: 0.84 [0.67-0.92]). Inter-day reproducibility was excellent in the multifidus (ICC: 0.76 [0.48-0.89]) and poor in the erector spinae muscles (ICC: 0.23 [-0.61 to 0.63]). DATA CONCLUSION MRE of LBM provides measurements of stiffness with fair to excellent reproducibility and excellent inter-observer agreement. However, inter-day reproducibility in the multifidus muscles indicated that the herein used MRE protocol may not be optimal for this muscle. EVIDENCE LEVEL 2 TECHNICAL EFFICACY: Stage 1.
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Affiliation(s)
- Benjamin Chevalier
- Department of Radiology, Cochin Hospital, Université Paris Cité, APHP, Paris, France
| | - Dina Bedretdinova
- Center for Research in Epidemiology and StatisticS (CRESS), Université Paris Cité and Université Sorbonne Paris Nord, Inserm, INRAE, Paris, France
| | - Claire Pellot-Barakat
- Laboratoire d'Imagerie Biomédicale Multimodale, BIOMAPS, Université Paris-Saclay, Service Hospitalier Frederic Joliot, Orsay, France
| | - Xavier Maître
- Laboratoire d'Imagerie Biomédicale Multimodale, BIOMAPS, Université Paris-Saclay, Service Hospitalier Frederic Joliot, Orsay, France
| | - Maud Creze
- Laboratoire d'Imagerie Biomédicale Multimodale, BIOMAPS, Université Paris-Saclay, Service Hospitalier Frederic Joliot, Orsay, France
- Department of Radiology, Bicêtre Hospital, Université Paris-Saclay, APHP, Le Kremlin Bicêtre, France
- Arts et Métiers Institute of Technology, Université Sorbonne Paris Nord, IBHGC - Institut de Biomécanique Humaine Georges Charpak, HESAM Université, Paris, France
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Lytras D, Iakovidis P, Sykaras E, Kottaras A, Kasimis K, Myrogiannis I, Barouxakis A, Tarfali G. Effects of a tailored mat-Pilates exercise program for older adults on pain, functioning, and balance in women with chronic non-specific low back pain: a randomized controlled trial. Aging Clin Exp Res 2023; 35:3059-3071. [PMID: 37934400 DOI: 10.1007/s40520-023-02604-7] [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: 06/23/2023] [Accepted: 10/20/2023] [Indexed: 11/08/2023]
Abstract
BACKGROUND Mat-Pilates exercise is effective for chronic non-specific low back pain (NSLBP), but its application in older women is understudied. AIM To examine the effects of a 10-week mat-Pilates program on pain, disability, and balance in older women with chronic NSLBP. METHODS Sixty-three women (≥ 65 years) with chronic NSLBP were randomly assigned to intervention (IG) or control (CG) groups. IG received individualized mat-Pilates sessions (45 min, twice weekly), while CG followed a home-based general exercise program. Primary outcomes included visual analog scale (VAS) for pain, Roland-Morris Disability Questionnaire (RMDQ), timed up-and-go (TUG), and Berg Balance Scale (BBS) at baseline, 10 weeks, and 6 months post-intervention. Repeated measures multivariate analysis of covariance (MANCOVA) was used, adjusted for exercise adherence and analgesic use. RESULTS IG significantly improved in VAS and RMDQ scores at 10 weeks and 6 months (p > 0.05). No significant differences were observed in TUG and BBS scores at any measurement point. No between-group differences were found in analgesic use or adherence to exercise during the 6-month follow-up. CONCLUSIONS A 10-week mat-Pilates program reduced pain and improved disability in older women with chronic NSLBP, effects which persisted at 6 months. However, no impact on balance, analgesic use, or exercise adherence was observed. TRIAL REGISTRATION NUMBER/DATE OF REGISTRATION NCT04752579/February 12, 2021.
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Affiliation(s)
- Dimitrios Lytras
- Department of Physical Education and Sports Sciences, Aristotle University of Thessaloniki, Thermi, 57001, Thessaloniki, Greece.
- Laboratory of Biomechanics and Ergonomics, Department of Physiotherapy, Faculty of Health Sciences, International Hellenic University - Alexander Campus, Sindos, P.O. Box 141, 57 400, Thessaloniki, Greece.
| | - Paris Iakovidis
- Laboratory of Biomechanics and Ergonomics, Department of Physiotherapy, Faculty of Health Sciences, International Hellenic University - Alexander Campus, Sindos, P.O. Box 141, 57 400, Thessaloniki, Greece
| | - Evaggelos Sykaras
- Department of Physical Education and Sports Sciences, Aristotle University of Thessaloniki, Thermi, 57001, Thessaloniki, Greece
| | - Anastasios Kottaras
- Laboratory of Biomechanics and Ergonomics, Department of Physiotherapy, Faculty of Health Sciences, International Hellenic University - Alexander Campus, Sindos, P.O. Box 141, 57 400, Thessaloniki, Greece
| | - Konstantinos Kasimis
- Laboratory of Biomechanics and Ergonomics, Department of Physiotherapy, Faculty of Health Sciences, International Hellenic University - Alexander Campus, Sindos, P.O. Box 141, 57 400, Thessaloniki, Greece
| | - Ioannis Myrogiannis
- Medical School, Faculty of Health Sciences, Aristotle University of Thessaloniki, University Campus, 54124, Thessaloniki, Greece
| | - Aristeidis Barouxakis
- Laboratory of Biomechanics and Ergonomics, Department of Physiotherapy, Faculty of Health Sciences, International Hellenic University - Alexander Campus, Sindos, P.O. Box 141, 57 400, Thessaloniki, Greece
| | - Georgia Tarfali
- Biomedical Engineering Department, Faculty of Engineering, Strathclyde University, Glasgow, UK
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Abdullahi A, Wong TW, Ng SS. Prevalence and risks factors of caregiving-related low back pain among caregivers of stroke survivors: a systematic review and meta-analysis. Eur J Phys Rehabil Med 2023; 59:682-688. [PMID: 37851375 PMCID: PMC10795072 DOI: 10.23736/s1973-9087.23.07970-4] [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: 03/17/2023] [Revised: 09/08/2023] [Accepted: 10/06/2023] [Indexed: 10/19/2023]
Abstract
INTRODUCTION Stroke causes disability that makes its survivors depend on caregivers for help. The caregivers offer help during lifting and transferring patients from one place to another. However, such activities result in the caregivers sustaining musculoskeletal injuries such as the low back pain (LBP). The aim of this study was to carry out a systematic review and meta-analysis to determine the prevalence of LBP and its risk factors among these caregivers. EVIDENCE ACQUISITION PubMED, Embase, Web of Science (WoS) and CINAHL were searched until January 2023, and cross-sectional studies were included. Data on prevalence of LBP due to caregiving activities and participants' characteristics such as sex and nature of caregiving were extracted. EVIDENCE SYNTHESIS Risks of bias of the included studies were assessed using Agency for healthcare Research and Quality (AHRQ) tool. The data were analyzed using both narrative and quantitative syntheses. In the quantitative synthesis, random effect model meta-analysis of the prevalence and odd of developing LBP between men and women; and between partial and complete caregivers was used. Fives studies (N.=644) were included. The results showed that the prevalence of LBP was 53.9%, with 96% CI from 50.0% to 57.8%. In addition, there was no statistically significant difference in the risk of developing LBP between men and women (OR=1.58, 95% CI=0.27 to 9.27, P=0.61); and between partial and complete caregivers (OR=1.33, 95% CI=0.32 to 5.61, P=0.70). CONCLUSIONS About half of caregivers of stroke survivors may experience LBP. Therefore, this should be considered during rehabilitation.
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Affiliation(s)
- Auwal Abdullahi
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China
| | - Thomson W Wong
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China
| | - Shamay S Ng
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China -
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Yoo H, Yoo RE, Choi SH, Hwang I, Lee JY, Seo JY, Koh SY, Choi KS, Kang KM, Yun TJ. Deep learning-based reconstruction for acceleration of lumbar spine MRI: a prospective comparison with standard MRI. Eur Radiol 2023; 33:8656-8668. [PMID: 37498386 DOI: 10.1007/s00330-023-09918-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 05/28/2023] [Accepted: 05/31/2023] [Indexed: 07/28/2023]
Abstract
OBJECTIVE To compare the image quality and diagnostic performance between standard turbo spin-echo MRI and accelerated MRI with deep learning (DL)-based image reconstruction for degenerative lumbar spine diseases. MATERIALS AND METHODS Fifty patients who underwent both the standard and accelerated lumbar MRIs at a 1.5-T scanner for degenerative lumbar spine diseases were prospectively enrolled. DL reconstruction algorithm generated coarse (DL_coarse) and fine (DL_fine) images from the accelerated protocol. Image quality was quantitatively assessed in terms of signal-to-noise ratio (SNR) and contrast-to-noise ratio (CNR) and qualitatively assessed using five-point visual scoring systems. The sensitivity and specificity of four radiologists for the diagnosis of degenerative diseases in both protocols were compared. RESULTS The accelerated protocol reduced the average MRI acquisition time by 32.3% as compared to the standard protocol. As compared with standard images, DL_coarse and DL_fine showed significantly higher SNRs on T1-weighted images (T1WI; both p < .001) and T2-weighted images (T2WI; p = .002 and p < 0.001), higher CNRs on T1WI (both p < 0.001), and similar CNRs on T2WI (p = .49 and p = .27). The average radiologist assessment of overall image quality for DL_coarse and DL_fine was higher on sagittal T1WI (p = .04 and p < .001) and axial T2WI (p = .006 and p = .01) and similar on sagittal T2WI (p = .90 and p = .91). Both DL_coarse and DL_fine had better image quality of cauda equina and paraspinal muscles on axial T2WI (both p = .04 for cauda equina; p = .008 and p = .002 for paraspinal muscles). Differences in sensitivity and specificity for the detection of central canal stenosis and neural foraminal stenosis between standard and DL-reconstructed images were all statistically nonsignificant (p ≥ 0.05). CONCLUSION DL-based protocol reduced MRI acquisition time without degrading image quality and diagnostic performance of readers for degenerative lumbar spine diseases. CLINICAL RELEVANCE STATEMENT The deep learning (DL)-based reconstruction algorithm may be used to further accelerate spine MRI imaging to reduce patient discomfort and increase the cost efficiency of spine MRI imaging. KEY POINTS • By using deep learning (DL)-based reconstruction algorithm in combination with the accelerated MRI protocol, the average acquisition time was reduced by 32.3% as compared with the standard protocol. • DL-reconstructed images had similar or better quantitative/qualitative overall image quality and similar or better image quality for the delineation of most individual anatomical structures. • The average radiologist's sensitivity and specificity for the detection of major degenerative lumbar spine diseases, including central canal stenosis, neural foraminal stenosis, and disc herniation, on standard and DL-reconstructed images, were similar.
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Affiliation(s)
- Hyunsuk Yoo
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Roh-Eul Yoo
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea.
| | - Seung Hong Choi
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea
- Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul, Republic of Korea
- School of Chemical and Biological Engineering, Seoul National University, Seoul, Republic of Korea
| | - Inpyeong Hwang
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Ji Ye Lee
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea
| | - June Young Seo
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Seok Young Koh
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Kyu Sung Choi
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Koung Mi Kang
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Tae Jin Yun
- Department of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, 101, Daehangno, Jongno-gu, Seoul, 03080, Republic of Korea
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Zhang Y, Zheng L, Fang J, Ni K, Hu X, Ye L, Lai H, Yang T, Chen Z, He D. Macrophage migration inhibitory factor (MIF) promotes intervertebral disc degeneration through the NF-κB pathway, and the MIF inhibitor CPSI-1306 alleviates intervertebral disc degeneration in a mouse model. FASEB J 2023; 37:e23303. [PMID: 37983963 DOI: 10.1096/fj.202301441r] [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: 07/15/2023] [Revised: 10/07/2023] [Accepted: 10/26/2023] [Indexed: 11/22/2023]
Abstract
Lumbar intervertebral disc degeneration(IDD) is a prevalent inflammatory disease caused by many proinflammatory factors, such as TNF and IL-1β. Migration inhibitory factor (MIF) is an upstream inflammatory factor widely expressed in vivo that is associated with a variety of inflammatory diseases or malignant tumors and has potential therapeutic value in many diseases. We explored the role of MIF in intervertebral disc degeneration by regulating the content of exogenous MIF or the expression of MIF in cells. Upon inducing degeneration of nucleus pulposus (NP) cells with IL-1β, we found that the increase in intracellular and exogenous MIF promoted the catabolism induced by proinflammatory factors in NP cells, while silencing of the MIF gene alleviated the degeneration to some extent. In a mouse model, the intervertebral disc degeneration of MIF-KO mice was significantly less than that of wild-type mice. To explore the treatment of intervertebral disc degeneration, we selected the small-molecular MIF inhibitor CPSI-1306. CPSI-1306 had a therapeutic effect on intervertebral disc degeneration in the mouse model. In summary, we believe that MIF plays an important role in intervertebral disc degeneration and is a potential therapeutic target for the treatment of intervertebral disc degeneration.
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Affiliation(s)
- Yejin Zhang
- Department of Orthopaedic Surgery, Lishui Central Hospital and Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, China
| | - Lin Zheng
- Department of Orthopaedics, The Second Affiliated Hospital of Wenzhou Medical College, Wenzhou, China
| | - Jiawei Fang
- Department of Orthopaedic Surgery, Lishui Central Hospital and Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, China
| | - Kainan Ni
- Department of Orthopaedics, The First People's Hospital of Fuyang, Hangzhou, China
| | - Xingyu Hu
- Department of Orthopaedic Surgery, Lishui Central Hospital and Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, China
| | - Lin Ye
- Department of Orthopaedic Surgery, Lishui Central Hospital and Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, China
| | - Hehuan Lai
- Department of Orthopaedic Surgery, Lishui Central Hospital and Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, China
| | - Tao Yang
- Department of Orthopaedic Surgery, Lishui Central Hospital and Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, China
| | - Zhenzhong Chen
- Department of Orthopaedic Surgery, Lishui Central Hospital and Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, China
| | - Dengwei He
- Department of Orthopaedic Surgery, Lishui Central Hospital and Fifth Affiliated Hospital of Wenzhou Medical College, Lishui, China
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Kull P, Keilani M, Remer F, Crevenna R. Efficacy of pulsed electromagnetic field therapy on pain and physical function in patients with non-specific low back pain: a systematic review. Wien Med Wochenschr 2023:10.1007/s10354-023-01025-5. [PMID: 37999784 DOI: 10.1007/s10354-023-01025-5] [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: 07/07/2023] [Accepted: 10/25/2023] [Indexed: 11/25/2023]
Abstract
INTRODUCTION Non-specific low back pain is a common and clinically significant condition with substantial socioeconomic implications. Pulsed electromagnetic field (PEMF) therapy has shown benefits in pain reduction and improvement of physical function in patients with pain-associated disorders like osteoarthritis. However, studies had heterogeneous settings. The aim of this study was to assess the effects of PEMF on pain and function on patients with non-specific low back pain. METHODS A systematic literature search of randomized controlled trials in PubMed, MEDLINE, EMBASE, Cochrane Library, and PEDro was performed (from inception until 15/5/2023). Outcome measures assessed pain and function. RESULTS Nine randomized controlled trials with 420 participants (n = 420) were included. The studies compared PEMF vs. placebo-PEMF, PEMF and conventional physical therapy vs. conventional physical therapy alone, PEMF and conventional physical therapy vs. placebo-PEMF and conventional physical therapy, PEMF vs. high-intensity laser therapy (HILT) vs. conventional physical therapy, and osteopathic manipulative treatment (OMT) and PEMF vs. PEMF alone vs. placebo-PEMF vs. OMT alone. Five of the nine included studies showed statistically significant pain reduction and improvement in physical function in comparison to their control groups (p < 0.05). There was substantial heterogeneity among the groups of the study, with a wide range of duration (10-30 min), treatments per week (2-7/week), applied frequencies (3-50 Hz), and intensities (2mT-150mT). No serious adverse event had been reported in any study. The included studies showed solid methodological quality, with an overall score of 7.2 points according to the PEDro scale. CONCLUSION PEMF therapy seems to be a safe and beneficial treatment option for non-specific low back pain, particularly if used as an addition to conventional physical therapy modalities. Future research should focus on standardized settings including assessment methods, treatment regimens, frequencies, and intensities.
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Affiliation(s)
- Philipp Kull
- Department of Physical Medicine, Rehabilitation and Occupational Medicine, Medical University of Vienna, Vienna, Austria
| | - Mohammad Keilani
- Department of Physical Medicine, Rehabilitation and Occupational Medicine, Medical University of Vienna, Vienna, Austria
| | - Franziska Remer
- Department of Physical Medicine, Rehabilitation and Occupational Medicine, Medical University of Vienna, Vienna, Austria
| | - Richard Crevenna
- Department of Physical Medicine, Rehabilitation and Occupational Medicine, Medical University of Vienna, Vienna, Austria.
- Department of Physical Medicine, Rehabilitation and Occupational Medicine, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
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Jepsen C, Paganini A, Hansson E. Normative BREAST-Q reconstruction scores for satisfaction and well-being of the breasts and potential donor sites: what are Swedish women of the general population satisfied/dissatisfied with? J Plast Surg Hand Surg 2023; 58:124-131. [PMID: 37965912 DOI: 10.2340/jphs.v58.15301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 08/17/2023] [Indexed: 11/16/2023]
Abstract
BACKGROUND Normative data for interpreting the BREAST-Q reconstruction module are currently limited to four populations. The primary aim of this study was to create Swedish normative values for the BREAST-Q reconstruction domains. The secondary aim was to describe what aspects of the breasts and potential donor sites that women of the general population are generally satisfied or dissatisfied with. METHODS The BREAST-Q reconstruction module was sent to a random sample of 400 women currently living in Region Västra Götaland. Descriptive data are presented. RESULTS One hundred and forty-six women answered the questionnaire (36.5%). The mean age of the cohort was 53 years, and the mean body mass index (BMI) was 25 kg/m2. Mean total scores ranged from 50 to 90. The mean score for satisfaction with breast was 57 on a 0-100 scale. Women with high BMI values seem to be less satisfied with their breasts and physical and sexual well-being. The participants were most satisfied with their breasts when clothed. Overall, the reported physical well-being related to potential donor sites was high. CONCLUSIONS Normative data for BREAST-Q constitute a reference point, which allows us to put another perspective on changes in scores rather than just comparing scores before and after surgery. Scores were somewhat different than scores in previously published normative populations, which indicates that there might be cultural differences in breast satisfaction.
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Affiliation(s)
- Christian Jepsen
- Institute of Clinical Sciences, Department of Plastic Surgery, The Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden; Department of Plastic and Reconstructive Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden.
| | - Anna Paganini
- Institute of Clinical Sciences, Department of Plastic Surgery, The Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden; Department of Plastic and Reconstructive Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden; Institute of Health and Care Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Emma Hansson
- Institute of Clinical Sciences, Department of Plastic Surgery, The Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden; Department of Plastic and Reconstructive Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden
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Zhang Q, Xu H, Wang Y, Jiang J, Xue Q, Qiu Z. Efficacy of cognitive behavioral therapy for reducing pain susceptibility and increasing social engagement in patients with chronic low back pain: A systematic review and meta-analysis. Medicine (Baltimore) 2023; 102:e35269. [PMID: 37960716 PMCID: PMC10637560 DOI: 10.1097/md.0000000000035269] [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: 05/03/2023] [Accepted: 08/17/2023] [Indexed: 11/15/2023] Open
Abstract
BACKGROUND The objective of this study was to evaluate the efficacy of cognitive behavioral therapy in improving social engagement and pain susceptibility in patients with chronic low back pain (≥6 months duration). METHODS From the initial to January 2023, 5 databases were searched for randomized controlled trials, literature screening, quality evaluation, and data extraction were performed by 2 independent researchers throughout, Meta-analysis was performed using RevMan 5.4 software, standardized mean difference (SMD) was calculated for different indicators, and the combined experimental and control groups were calculated using random-effects models or fixed-effects models effect sizes, and forest plots were drawn to present the results. RESULTS A total of 16 studies containing 2527 patients with chronic nonspecific low back pain, all of whom had pain lasting longer than 6 months, were included, and after treatment, cognitive behavioral therapy (CBT) was superior to other treatments in improving social participation [SMD = -0.30, 95%CI (-0.60, -0.01), Z = 2.02, P = .04]. There was no significant difference from other treatments in improving patient depression [SMD = -0.07, 95%CI (-0.19, 0.05), Z = 1.11, P = .27] and anxiety [SMD = -0.07, 95%CI (-0.30, 0.16), Z = 0.52, P = .57]. Three papers describe the superiority of CBT over other treatments in improving sleep quality, but the metrics could not be combined due to too little literature. CONCLUSION CBT can improve patients' social participation and pain susceptibility to some extent, but it does not show advantages for managing negative emotions (depression, anxiety). Due to the limited number and low quality of included literature, the above findings still need to be validated by conducting a large sample of high-quality RCTs.
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Affiliation(s)
- Qian Zhang
- School of Rehabilitation, Shandong University of Traditional Chinese Medicine, Jinan, Shangdong, China
| | - Hongli Xu
- School of Rehabilitation, Shandong University of Traditional Chinese Medicine, Jinan, Shangdong, China
| | - Yuqi Wang
- School of Rehabilitation, Shandong University of Traditional Chinese Medicine, Jinan, Shangdong, China
| | - Jiahui Jiang
- School of Rehabilitation, Shandong University of Traditional Chinese Medicine, Jinan, Shangdong, China
| | - Qing Xue
- School of Rehabilitation, Shandong University of Traditional Chinese Medicine, Jinan, Shangdong, China
| | - Zhengang Qiu
- School of Rehabilitation, Shandong University of Traditional Chinese Medicine, Jinan, Shangdong, China
- Department of Rehabilitation, University Town Hospital Affiliated to Shandong University of Traditional Chinese Medicine, Jinan, Shangdong, China
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Fonseca LS, Silva JP, Souza MB, Mascarenhas RDO, Silva HDJ, Campos MGM, Pereira LSM, Oliveira MX, Oliveira VC. Efficacy of pharmacological and non-pharmacological therapy on pain intensity and disability of older people with chronic nonspecific low back pain: a protocol for a network meta-analysis. Syst Rev 2023; 12:205. [PMID: 37936147 PMCID: PMC10629194 DOI: 10.1186/s13643-023-02369-0] [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: 05/31/2022] [Accepted: 10/24/2023] [Indexed: 11/09/2023] Open
Abstract
BACKGROUND The purpose of this network meta-analysis (NMA) is to investigate the efficacy of pharmacological and non-pharmacological therapy on pain intensity and disability of older people with chronic nonspecific low back pain, providing comprehensive evidence for an informed decision-making. METHODS We will perform a systematic search to identify randomized controlled trials of pharmacological and non-pharmacological interventions for older people with chronic nonspecific low back pain. MEDLINE, Cochrane Library, Embase, AMED, PsycINFO, and PEDro will be searched without language or date restrictions. Our primary outcomes are pain intensity and disability. Risk of bias will be assessed for all studies using the revised Cochrane risk-of-bias (RoB) tool 2.0. For each pairwise comparison between the different interventions, estimated mean differences and their 95% confidence intervals will be presented. Standard pairwise meta-analyses will be performed using random effects models in STATA version 16. The competing interventions will be ranked using the surface under the cumulative ranking curve (SUCRA) for the outcomes of interest at short and long terms. The confidence in the results from NMA will be assessed using the Confidence in Network Meta-Analysis (CINeMA) framework. DISCUSSION This NMA compares efficacy of interventions for nonspecific chronic low back pain in older people. It will provide reliable evidence for patients, clinicians, stakeholders, and researchers in this field where competing therapies, many of extraordinarily little value, are commonly used in clinical practice. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42022312565.
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Affiliation(s)
- Letícia Soares Fonseca
- Postgraduate Program in Rehabilitation and Functional Performance, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil.
| | - Juliana Pereira Silva
- Department of Physiotherapy, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Mateus Bastos Souza
- Postgraduate Program in Rehabilitation and Functional Performance, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | | | - Hytalo de Jesus Silva
- Postgraduate Program in Health Sciences, Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, Brazil
| | | | - Leani Souza Máximo Pereira
- Postgraduate Program in Rehabilitation Sciences, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Murilo Xavier Oliveira
- Postgraduate Program in Rehabilitation and Functional Performance, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Vinicius Cunha Oliveira
- Postgraduate Program in Rehabilitation and Functional Performance, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
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Zhao Y, Mu Y, Zou Y, Lei X, Ji R, Wei B, Wei T, Lu T, He Z, Wang X, Li W, Gao B. Integrated analysis of single-cell transcriptome and structural biology approach reveals the dynamics changes of NP subtypes and roles of Menaquinone in attenuating intervertebral disc degeneration. J Biomol Struct Dyn 2023:1-24. [PMID: 37902557 DOI: 10.1080/07391102.2023.2275172] [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: 06/19/2023] [Accepted: 08/18/2023] [Indexed: 10/31/2023]
Abstract
Intervertebral disc degeneration (IDD) is a progressive and chronic disease, the mechanisms have been studied extensively as a whole, while the cellular heterogeneity of cells in nucleus pulposus (NP) tissues remained controversial for a long time. This study conducted integrated analysis through single-cell sequencing analysis, weighted gene co-expression network analysis (WGCNA), and differential expression analysis, to systematically decipher the longitudinal alterations of distinct NP subtypes, and also analyzed the most essential genes in the development of IDD. Then, this study further conducted structural biology method to discover the potential lead compounds through a suite of advanced approaches like high-throughput screening (HTVS), pharmaceutical characteristics assessment, CDOCKER module as well as molecular dynamics simulation, etc., aiming to ameliorate the progression of IDD. Totally 5 NP subpopulations were identified with distinct biological functions based on their unique gene expression patterns. The predominant dynamics changes mainly involved RegNPs and EffNPs, the RegNPs were mainly aggregated in normal NP tissues and drastically decreased in degenerative NP, while EffNPs, as pathogenic subtype, exhibited opposite phenomenon. Importantly, this study further reported the essential roles of Menaquinone in alleviating degenerative NP cells for the first time, which could provide solid evidence for the application of nutritional therapy in the treatment of IDD. This study combined scRNA-seq, bulk-RNA seq and HTVS techniques to systematically decipher the longitudinal changes of NP subtypes during IDD. EffNPs were considered to be 'chief culprit' in IDD progression, while the novel natural drug Menaquinone could reverse this phenomenon.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Yingjing Zhao
- Department of Critical Care Medicine, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
- Department of Orthopedic Surgery, Xijing Hospital, Air Force Medical University, Xi'an, China
| | - Yuxue Mu
- Aerospace Clinical Medical Center, School of Aerospace Medicine, Air Force Medical University, Xi'an, China
| | - Yujia Zou
- China-Japan Union Hospital, Jilin University, Jilin, China
- Department of Cardiology, Xinhua Hospital Affiliated to School of Medicine, Shanghai JiaoTong University, Shanghai, China
| | - Xin Lei
- Department of Orthopedic Surgery, Xijing Hospital, Air Force Medical University, Xi'an, China
| | - Rui Ji
- Department of Orthopedic Surgery, Xijing Hospital, Air Force Medical University, Xi'an, China
| | - Bingqian Wei
- Basic Medical College, Air Force Medical University, Xi'an, China
| | - Tianyu Wei
- Basic Medical College, Air Force Medical University, Xi'an, China
| | - Tianxing Lu
- Zonglian College, Xi'an Jiaotong University, Xi'an, China
| | - Zhijian He
- Department of Sports Teaching and Research, Lanzhou University, Lanzhou, China
| | - Xinhui Wang
- Department of Oncology, The Fifth Affiliated Hospital of Xinxiang Medical College, Xinxiang, China
| | - Weihang Li
- Department of Orthopedic Surgery, Xijing Hospital, Air Force Medical University, Xi'an, China
| | - Bo Gao
- Department of Orthopedic Surgery, Xijing Hospital, Air Force Medical University, Xi'an, China
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Buonanno P, Marra A, Iacovazzo C, Vargas M, Nappi S, Squillacioti F, de Siena AU, Servillo G. The PATIENT Approach: A New Bundle for the Management of Chronic Pain. J Pers Med 2023; 13:1551. [PMID: 38003866 PMCID: PMC10672627 DOI: 10.3390/jpm13111551] [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: 09/20/2023] [Revised: 10/15/2023] [Accepted: 10/27/2023] [Indexed: 11/26/2023] Open
Abstract
BACKGROUND Chronic pain is one of the most challenging diseases for physicians as its etiology and manifestations can be extremely varied. Many guidelines have been published and many therapeutic options are nowadays available for the different types of pain. Given the enormous amount of information that healthcare providers must handle, it is not always simple to keep in mind all the phases and strategies to manage pain. We here present the acronym PATIENT (P: patient's perception; A: assessment; T: tailored approach; I: iterative evaluation; E: education; N: non-pharmacological approach; T: team), a bundle which can help to summarize all the steps to follow in the management of chronic pain. METHODS We performed a PubMed search with a list of terms specific for every issue of the bundle; only English articles were considered. RESULTS We analyzed the literature investigating these topics to provide an overview of the available data on each bundle's issue; their synthesis lead to an algorithm which may allow healthcare providers to undertake every step of a patient's evaluation and management. DISCUSSION Pain management is very complex; our PATIENT bundle could be a guide to clinicians to optimize a patient's evaluation and treatment.
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Sánchez Milá Z, Muñoz TV, Ferreira Sánchez MDR, Frutos Llanes R, Barragán Casas JM, Rodríguez Sanz D, Velázquez Saornil J. Therapeutic Exercise Parameters, Considerations and Recommendations for the Treatment of Non-Specific Low Back Pain: International DELPHI Study. J Pers Med 2023; 13:1510. [PMID: 37888121 PMCID: PMC10608020 DOI: 10.3390/jpm13101510] [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: 09/11/2023] [Revised: 10/14/2023] [Accepted: 10/16/2023] [Indexed: 10/28/2023] Open
Abstract
BACKGROUND Therapeutic exercise (TE) recommendations for non-specific low back pain (LBP) are meant to support therapy choices for people who suffer from this condition. The aim of this study was to reach an agreement on the definition and use of TE in the care of people with LBP. METHODS A Delphi study was carried out with a formal consensus procedure and sufficient scientific evidence, using an established methodology. Four rounds of anonymous questionnaires were administered to create useful suggestions and instructions in terms of the therapeutic activity for patients with LBP, and a group consensus conference. RESULTS A consensus was reached on most of the questions after 35 physiotherapists completed the questionnaires. Participants agreed that proper TE requires correct posture, body awareness, breathing, movement control, and instruction. Patients with LBP were advised to participate in supervised sessions twice a week for 30 to 60 min for a period of 3 to 6 months. Participants added that tailored evaluation and exercise prescription, monitoring, and functional integration of exercise, as well as using specific equipment, would benefit patients with LBP. CONCLUSIONS TE recommendations for patients with LBP should be dosed and customized based on their personal psychological needs, level of fitness, and kinesiophobia.
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Affiliation(s)
- Zacarías Sánchez Milá
- NEUMUSK Group, Facultad de Ciencias de la Salud, Universidad Católica de Ávila, 05005 Ávila, Spain; (Z.S.M.); (M.d.R.F.S.); (J.M.B.C.)
| | | | | | - Raúl Frutos Llanes
- NEUMUSK Group, Facultad de Ciencias de la Salud, Universidad Católica de Ávila, 05005 Ávila, Spain; (Z.S.M.); (M.d.R.F.S.); (J.M.B.C.)
| | - José Manuel Barragán Casas
- NEUMUSK Group, Facultad de Ciencias de la Salud, Universidad Católica de Ávila, 05005 Ávila, Spain; (Z.S.M.); (M.d.R.F.S.); (J.M.B.C.)
| | - David Rodríguez Sanz
- Facultad de Enfermería, Fisioterapia y Podología, Universidad Complutense de Madrid, 28040 Madrid, Spain;
| | - Jorge Velázquez Saornil
- NEUMUSK Group, Facultad de Ciencias de la Salud, Universidad Católica de Ávila, 05005 Ávila, Spain; (Z.S.M.); (M.d.R.F.S.); (J.M.B.C.)
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Sikdar S, Srbely J, Shah J, Assefa Y, Stecco A, DeStefano S, Imamura M, Gerber LH. A model for personalized diagnostics for non-specific low back pain: the role of the myofascial unit. FRONTIERS IN PAIN RESEARCH 2023; 4:1237802. [PMID: 37901614 PMCID: PMC10606250 DOI: 10.3389/fpain.2023.1237802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Accepted: 10/02/2023] [Indexed: 10/31/2023] Open
Abstract
Low back pain (LBP) is the leading cause of disability worldwide. Most LBP is non-specific or idiopathic, which is defined as symptoms of unknown origin without a clear specific cause or pathology. Current guidelines for clinical evaluation are based on ruling out underlying serious medical conditions, but not on addressing underlying potential contributors to pain. Although efforts have been made to identify subgroups within this population based on response to treatment, a comprehensive framework to guide assessment is still lacking. In this paper, we propose a model for a personalized mechanism-based assessment based on the available evidence that seeks to identify the underlying pathologies that may initiate and perpetuate central sensitization associated with chronic non-specific low back pain (nsLBP). We propose that central sensitization can have downstream effects on the "myofascial unit", defined as an integrated anatomical and functional structure that includes muscle fibers, fascia (including endomysium, perimysium and epimysium) and its associated innervations (free nerve endings, muscle spindles), lymphatics, and blood vessels. The tissue-level abnormalities can be perpetuated through a vicious cycle of neurogenic inflammation, impaired fascial gliding, and interstitial inflammatory stasis that manifest as the clinical findings for nsLBP. We postulate that our proposed model offers biological plausibility for the complex spectrum of clinical findings, including tissue-level abnormalities, biomechanical dysfunction and postural asymmetry, ecological and psychosocial factors, associated with nsLBP. The model suggests a multi-domain evaluation that is personalized, feasible and helps rule out specific causes for back pain guiding clinically relevant management. It may also provide a roadmap for future research to elucidate mechanisms underlying this ubiquitous and complex problem.
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Affiliation(s)
- Siddhartha Sikdar
- Center for Adaptive Systems of Brain Body Interactions, George Mason University, Fairfax, VA, United States
- Department of Bioengineering, George Mason University, Fairfax, VA, United States
| | - John Srbely
- Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, CA, United States
| | - Jay Shah
- Rehabilitation Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD, United States
| | - Yonathan Assefa
- Rehabilitation Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD, United States
| | - Antonio Stecco
- Department of Rehabilitation Medicine, New York University Grossman School of Medicine, New York City, NY, United States
| | | | - Marta Imamura
- Faculty of Medicine, University of São Paolo, São Paulo, Brazil
| | - Lynn H. Gerber
- Center for Adaptive Systems of Brain Body Interactions, George Mason University, Fairfax, VA, United States
- Department of Medicine, INOVA Health System, Fairfax, VA, United States
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49
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Cuenca-Zaldívar JN, Fernández-Carnero J, Sánchez-Romero EA, Álvarez-Gonzalo V, Conde-Rodríguez R, Rodríguez-Sanz D, Calvo-Lobo C. Effects of a Therapeutic Exercise Protocol for Patients with Chronic Non-Specific Back Pain in Primary Health Care: A Single-Group Retrospective Cohort Study. J Clin Med 2023; 12:6478. [PMID: 37892618 PMCID: PMC10607108 DOI: 10.3390/jcm12206478] [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: 08/17/2023] [Revised: 10/02/2023] [Accepted: 10/07/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND Back pain is highly prevalent; in Spain, it produces a very high economic cost and the scientific evidence supporting treatments shows low to moderate evidence for exercise. Therefore, the aim of this study was to assess the effectiveness of a therapeutic group exercise protocol in reducing pain intensity and disability in patients with back pain in primary health care setting. METHODS A total sample of 149 patients who suffered from chronic non-specific back pain was selected. Patients received a therapeutic exercise protocol, including auto-mobilization exercises for the neck and lumbar regions, as well as core stabilization exercises. Pain intensity and disability were evaluated before and after the therapeutic exercise protocol. RESULTS Statistically significant differences (p < 0.05) were shown in pain intensity and disability for patients with non-specific neck and low-back pain, with an effect size from moderate to large. CONCLUSIONS A therapeutic exercise protocol may provide beneficial effects upon disability and pain intensity in patients with chronic non-specific back pain, including neck and low-back pain conditions In addition, It could be considered for inclusion as a back-pain-approach program in primary healthcare.
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Affiliation(s)
- Juan Nicolás Cuenca-Zaldívar
- Grupo de Investigación en Fisioterapia y Dolor, Departamento de Enfermería y Fisioterapia, Facultad de Medicina y Ciencias de la Salud, Universidad de Alcalá, 28801 Alcalá de Henares, Spain;
- Research Group in Nursing and Health Care, Puerta de Hierro Health Research Institute-Segovia de Arana (IDIPHISA), 28222 Majadahonda, Spain
- Interdisciplinary Research Group on Musculoskeletal Disorders, Faculty of Sport Sciences, Universidad Europea de Madrid, 28670 Villaviciosa de Odón, Spain
| | - Josué Fernández-Carnero
- Department of Physical Therapy, Occupational Therapy, Rehabilitation and Physical Medicine, Rey Juan Carlos University, 28032 Madrid, Spain
- Grupo Multidisciplinar de Investigación y Tratamiento del Dolor, Grupo de Excelencia Investigadora URJC-Banco de Santander, 28922 Madrid, Spain
- Motion in Brains Research Group, Institute of Neuroscience and Movement Sciences (INCIMOV), Centro Superior de Estudios Universitarios La Salle, Universidad Autonoma de Madrid, 28049 Madrid, Spain
- La Paz Hospital Institute for Health Research, IdiPAZ, 28029 Madrid, Spain
| | - Eleuterio A. Sánchez-Romero
- Interdisciplinary Research Group on Musculoskeletal Disorders, Faculty of Sport Sciences, Universidad Europea de Madrid, 28670 Villaviciosa de Odón, Spain
- Department of Physiotherapy, Faculty of Sport Sciences, European University of Madrid, 28670 Villaviciosa de Odón, Spain
- Physiotherapy and Orofacial Pain Working Group, Sociedad Española de Disfunción Craneomandibular y Dolor Orofacial (SEDCYDO), 28009 Madrid, Spain
| | | | | | - David Rodríguez-Sanz
- Faculty of Physiotherapy, Nursing and Podiatry, Complutense University of Madrid, 28040 Madrid, Spain; (D.R.-S.); (C.C.-L.)
| | - César Calvo-Lobo
- Faculty of Physiotherapy, Nursing and Podiatry, Complutense University of Madrid, 28040 Madrid, Spain; (D.R.-S.); (C.C.-L.)
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50
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Mageswaran P, Dufour J, Aurand A, Knapik G, Hani H, Blakaj DM, Khan S, Hussain N, Tiwari M, Vallabh J, Weaver T, Marras WS. Wearable motion-based platform for functional spine health assessment. Reg Anesth Pain Med 2023:rapm-2023-104840. [PMID: 37813527 DOI: 10.1136/rapm-2023-104840] [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: 07/11/2023] [Accepted: 09/22/2023] [Indexed: 10/17/2023]
Abstract
INTRODUCTION Low back pain is a significant burden to society and the lack of reliable outcome measures, combined with a prevailing inability to quantify the biopsychosocial elements implicated in the disease, impedes clinical decision-making and distorts treatment efficacy. This paper aims to validate the utility of a biopsychosocial spine platform to provide standardized wearable sensor-derived functional motion assessments to assess spine function and differentiate between healthy controls and patients. Secondarily, we explored the correlation between these motion features and subjective biopsychosocial measures. METHODS An observational study was conducted on healthy controls (n=50) and patients with low back pain (n=50) to validate platform utility. The platform was used to conduct functional assessments along with patient-reported outcome assessments to holistically document cohort differences. Our primary outcomes were motion features; and our secondary outcomes were biopsychosocial measures (pain, function, etc). RESULTS Our results demonstrated statistically significant differences in motion features between healthy and patient cohorts across anatomical planes. Importantly, we found velocity and acceleration in the axial plane showed the largest difference, with healthy controls having 49.7% and 55.7% higher values, respectively, than patients. In addition, we found significant correlations between motion features and biopsychosocial measures for pain, physical function and social role only. CONCLUSIONS Our study validated the use of wearable sensor-derived functional motion metrics in differentiating healthy controls and patients. Collectively, this technology has the potential to facilitate holistic biopsychosocial evaluations to enhance spine care and improve patient outcomes. TRIAL REGISTRATION NUMBER NCT05776771.
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Affiliation(s)
- Prasath Mageswaran
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Jonathan Dufour
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Alexander Aurand
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Gregory Knapik
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Hamed Hani
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Dukagjin M Blakaj
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
- Comprehensive Cancer Center, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Safdar Khan
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
- Orthopedics, Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Nasir Hussain
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
- Anesthesiology, Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Maneesh Tiwari
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
| | - Jayesh Vallabh
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
- Physical Medicine & Rehabilitation, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Tristan Weaver
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
- Anesthesiology, Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - William S Marras
- Spine Research Institute, The Ohio State University, Columbus, Ohio, USA
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