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Sima S, Chen X, Diwan AD. The association between inflammatory biomarkers and low back disorder: a systematic review and meta-analysis. Biomarkers 2024; 29:171-184. [PMID: 38578280 DOI: 10.1080/1354750x.2024.2339285] [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: 05/08/2023] [Accepted: 04/01/2024] [Indexed: 04/06/2024]
Abstract
INTRODUCTION Low back disorder (LBD) is a major cause of disability worldwide. Inflammation results in proliferation of cytokines or consequent degradation products (collectively known as inflammatory biomarkers) that activate pain pathways which can result in non-specific LBD. This systematic review and meta-analysis aim to evaluate the relationship between inflammatory biomarkers and clinical outcomes in patients with LBD. METHODS The PRISMA guideline was followed for the systematic reivew. Three online databases were searched. Four RCTs and sixteen observational studies with 1142 LBD patients were analysed. The primary outcomes were back and leg pain scores, back-specific disability scores and expression of inflammatory biomarkers. Standardized mean difference (SMD) and their 95% confidence intervals (CI) were evaluated. The Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach was used to summarize the strength of evidence. RESULTS Four RCTs and sixteen observational studies were included in the analysis of 1142 patients with LBD. There was a statistically significant reduction in back pain score and IL-1 beta and increase in the expression of CTX-1 and IL-10 levels post treatment. There was a significant relationship between increase in the expression of MCP- and reduction in the expression of hsCRP with increase in back pain. Significant relationship was also observed between increase in the expression of MCP-1 and reduction in the expression of IL-6 with increase in leg pain. Increase in the expression of IL-8 and reduction in the expression of hsCRP was also associated with increased disability score. CONCLUSION Inflammatory biomarkers play a significant role in the pathogenesis of LBD. CTX-1, IL-10 and IL-1 beta may be responsible for the decrease in back pain scores post treatment. There is a relationship between MCP-1, IL-6, IL-8 and hsCRP with clinical and functional assessments for LBD. Further studies will improve understanding of the pathogenesis of LBD and aid in targeted management strategies.
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Affiliation(s)
- Stone Sima
- Spine Labs, St George and Sutherland Clinical School, University of New South Wales, Randwick, New South Wales, Australia
| | - Xiaolong Chen
- Spine Labs, St George and Sutherland Clinical School, University of New South Wales, Randwick, New South Wales, Australia
- Department of Orthopaedic Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Ashish D Diwan
- Spine Labs, St George and Sutherland Clinical School, University of New South Wales, Randwick, New South Wales, Australia
- Spine Service, Department of Orthopaedic Surgery, St George and Sutherland Clinical School, University of New South Wales, Kogarah, New South Wales, Australia
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Dal Farra F, Bergna A, Lunghi C, Bruini I, Galli M, Vismara L, Tramontano M. Reported biological effects following Osteopathic Manipulative Treatment: A comprehensive mapping review. Complement Ther Med 2024; 82:103043. [PMID: 38685285 DOI: 10.1016/j.ctim.2024.103043] [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: 11/30/2023] [Revised: 04/13/2024] [Accepted: 04/17/2024] [Indexed: 05/02/2024] Open
Abstract
BACKGROUND AND PURPOSE Osteopathic Manipulative Treatment (OMT) is a therapeutic whole-body approach mainly focused on correcting somatic dysfunctions. The aim of this scoping review is to systematically map the literature regarding the documented biological effects observed following OMT. METHODS The 2020 JBIRM version and the PRISMA-ScR were followed for the conceptualization and reporting of this review. The protocol was registered on the "Open Science Framework Registry" (https://doi.org/10.17605/OSF.IO/MFAUP). We searched for original articles published on Medline, Embase, and Scopus, from inception to the present. RESULTS Overall, 10,419 records were identified. After duplicate removal, screening for title and abstract, and specific exclusions with reasons, a total of 146 studies were included. Wide differences were detected among studies in their geographical localization, study design, temporal distribution, participants' condition, OMT protocols, and documented biological effects. Such variety in frequency distribution was properly described through descriptive statistics. CONCLUSIONS Biological modifications that appear to be induced by OMT have been detected in several body systems, but mostly in neurophysiological correlates and musculoskeletal changes. Results suggest a growing interest over the years on this topic, especially in the last two decades. More efforts in research are recommended to highlight whether such changes specifically depend on OMT, and to demonstrate its specific contribution to clinical practice.
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Affiliation(s)
- Fulvio Dal Farra
- Department Information Engineering, University of Brescia, Via Branze 38, 25123 Brescia, Italy
| | - Andrea Bergna
- Research Department, SOMA Istituto Osteopatia Milano, 20126 Milan, Italy; AISO - Associazione Italiana Scuole di Osteopatia, 65125 Pescara, Italy.
| | | | - Irene Bruini
- Research Department, SOMA Istituto Osteopatia Milano, 20126 Milan, Italy
| | - Matteo Galli
- Research Department, SOMA Istituto Osteopatia Milano, 20126 Milan, Italy
| | - Luca Vismara
- Division of Neurology and Neurorehabilitation - IRCCS Istituto Auxologico Italiano, 28824 Piancavallo, Verbania, Italy
| | - Marco Tramontano
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; Unit of Occupational Medicine, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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Saueressig T, Owen PJ, Pedder H, Tagliaferri S, Kaczorowski S, Altrichter A, Richard A, Miller CT, Donath L, Belavy DL. The importance of context (placebo effects) in conservative interventions for musculoskeletal pain: A systematic review and meta-analysis of randomized controlled trials. Eur J Pain 2024; 28:675-704. [PMID: 38116995 DOI: 10.1002/ejp.2222] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 10/04/2023] [Accepted: 11/25/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND AND OBJECTIVE Contextual effects (e.g. patient expectations) may play a role in treatment effectiveness. This study aimed to estimate the magnitude of contextual effects for conservative, non-pharmacological interventions for musculoskeletal pain conditions. A systematic review and meta-analysis of randomized controlled trials (RCTs) that compared placebo conservative non-pharmacological interventions to no treatment for musculoskeletal pain. The outcomes assessed included pain intensity, physical functioning, health-related quality of life, global rating of change, depression, anxiety and sleep at immediate, short-, medium- and/or long-term follow-up. DATABASES AND DATA TREATMENT MEDLINE, EMBASE, CINAHL, Web of Science Core Collection, CENTRAL and SPORTDiscus were searched from inception to September 2021. Trial registry searches, backward and forward citation tracking and searches for prior systematic reviews were completed. The Cochrane risk of bias 2 tool was implemented. RESULTS The study included 64 RCTs (N = 4314) out of 8898 records. For pain intensity, a mean difference of (MD: -5.32, 95% confidence interval (CI): -7.20, -3.44, N = 57 studies with 74 outcomes, GRADE: very low) was estimated for placebo interventions. A small effect in favour of the placebo interventions for physical function was estimated (SMD: -0.22, 95% CI: -0.35, -0.09; N = 37 with 48 outcomes, GRADE: very low). Similar results were found for a broad range of patient-reported outcomes. Meta-regression analyses did not explain heterogeneity among analyses. CONCLUSION The study found that the contextual effect of non-pharmacological conservative interventions for musculoskeletal conditions is likely to be small. However, given the known effect sizes of recommended evidence-based treatments for musculoskeletal conditions, it may still contribute an important component. SIGNIFICANCE Contextual effects of non-pharmacological conservative interventions for musculoskeletal conditions are likely to be small for a broad range of patient-reported outcomes (pain intensity, physical function, quality of life, global rating of change and depression). Contextual effects are unlikely, in isolation, to offer much clinical care. But these factors do have relevance in an overall treatment context as they provide almost 30% of the minimally clinically important difference.
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Affiliation(s)
| | - Patrick J Owen
- School of Exercise and Nutrition Sciences, Institute for Physical Activity and Nutrition (IPAN), Deakin University, Geelong, Victoria, Australia
| | - Hugo Pedder
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Scott Tagliaferri
- School of Exercise and Nutrition Sciences, Institute for Physical Activity and Nutrition (IPAN), Deakin University, Geelong, Victoria, Australia
| | - Svenja Kaczorowski
- Department of Applied Health Sciences, Division of Physiotherapy, Hochschule für Gesundheit (University of Applied Sciences), Bochum, Germany
| | - Adina Altrichter
- Department of Applied Health Sciences, Division of Physiotherapy, Hochschule für Gesundheit (University of Applied Sciences), Bochum, Germany
| | - Antonia Richard
- Department of Applied Health Sciences, Division of Physiotherapy, Hochschule für Gesundheit (University of Applied Sciences), Bochum, Germany
| | - Clint T Miller
- School of Exercise and Nutrition Sciences, Institute for Physical Activity and Nutrition (IPAN), Deakin University, Geelong, Victoria, Australia
| | - Lars Donath
- Department of Intervention Research in Exercise Training, German Sport University Cologne, Cologne, Germany
| | - Daniel L Belavy
- Department of Applied Health Sciences, Division of Physiotherapy, Hochschule für Gesundheit (University of Applied Sciences), Bochum, Germany
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Cook CE, Keter D, Cade WT, Winkelstein BA, Reed WR. Manual therapy and exercise effects on inflammatory cytokines: a narrative overview. FRONTIERS IN REHABILITATION SCIENCES 2024; 5:1305925. [PMID: 38745971 PMCID: PMC11091266 DOI: 10.3389/fresc.2024.1305925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 04/12/2024] [Indexed: 05/16/2024]
Abstract
Background Matching disease and treatment mechanisms is a goal of the Precision Medicine Initiative. Pro- and anti-inflammatory cytokines (e.g., Tumor Necrosis Factor-alpha, Transforming Growth Factor-beta, and Interleukin-2, 10, and 12) have gained a significant amount of interest in their potential role in persistent pain for musculoskeletal (MSK) conditions. Manual therapy (MT) and exercise are two guideline-recommended approaches for treating MSK conditions. The objective of this narrative overview was to investigate of the effects of MT and exercise on pro- and anti-inflammatory cytokines and determine the factors that lead to variability in results. Methods Two reviewers evaluated the direction and variabilities of MT and exercise literature. A red, yellow, and green light scoring system was used to define consistencies. Results Consistencies in responses were seen with acute and chronic exercise and both pro- and anti-inflammatory cytokines. Chronic exercise is associated with a consistent shift towards a more anti-inflammatory cytokine profile (Transforming Growth Factor-beta, and Interleukin-2 and 13, whereas acute bouts of intense exercise can transiently increase pro-inflammatory cytokine levels. The influence of MT on cytokines was less commonly studied and yielded more variable results. Conclusion Variability in findings is likely related to the subject and their baseline condition or disease, when measurement occurs, and the exercise intensity, duration, and an individual's overall health and fitness.
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Affiliation(s)
- Chad E. Cook
- Doctor of Physical Therapy Division, Department of Orthopaedics, Duke University, Durham, NC, United States
- Department of Population Health Sciences, Duke University, Durham, NC, United States
- Duke Clinical Research Institute, Duke University, Durham, NC, United States
| | - Damian Keter
- Department of Veterans Affairs Medical Center, Cleveland, OH, United States
| | - William Todd Cade
- Doctor of Physical Therapy Division, Department of Orthopaedics, Duke University, Durham, NC, United States
| | - Beth A. Winkelstein
- Departments of Bioengineering & Neurosurgery, University of Pennsylvania, Philadelphia, PA, United States
| | - William R. Reed
- Department of Physical Therapy, University of Alabama at Birmingham, Birmingham, AL, United States
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Irving R, Schmidt E, Stone M, Fleming RK, Xie JY. Meta-epidemiologic review: blinding and sham treatment in clinical trial design for osteopathic manipulative treatment research. INT J OSTEOPATH MED 2024; 51:100705. [PMID: 38312536 PMCID: PMC10836155 DOI: 10.1016/j.ijosm.2023.100705] [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: 02/06/2024]
Abstract
Objective To analyze the consistency of study designs in osteopathic manipulative treatment (OMT) research, focusing on blinding protocols and the use of sham treatments. Data Source and Study Selection PubMed and CINAHL were searched in January 2022. A total of 83 research studies between 2009 and 2021 were selected based on the presence of a double- or single-blind study design and/or sham treatment. Data Extraction and Analysis Data regarding the primary outcome measures, blinding design, measures used to determine success of blinding, osteopathic technique used, and sham technique used for each eligible study were extracted and compared among different study designs. Results A total of 5968 subjects participated in the 83 trials. The study population mainly consisted of asymptomatic individuals (25%) and chronic back pain patients (19%). Light touch was employed most commonly (49%) as the sham treatment, followed by unrelated sham (20%) and incomplete maneuvers (20%). Most studies blinded the subjects (80%) or the outcome evaluator/data analyzer (71%), while only 20% studies blinded the osteopathic physicians. Conclusions Strict double-blinding is achievable for OMT clinical research by blinding the subjects and data collectors/analyzers rather than the osteopaths providing the actual treatment. The use of questionnaires to determine the success of blinding should be considered. Additionally, including OMT-naïve subjects is preferred to enhance blinding success. When designing a sham treatment, careful consideration should be given to blinding the data collector, accounting for the placebo effect, and incorporating an additional no-treatment control group to improve the rigor of the study design.
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Affiliation(s)
- Richard Irving
- Department of Basic Sciences, New York Institute of Technology College of Osteopathic Medicine at Arkansas State University, Jonesboro, AR, USA
| | - Emma Schmidt
- Department of Basic Sciences, New York Institute of Technology College of Osteopathic Medicine at Arkansas State University, Jonesboro, AR, USA
| | - Michaela Stone
- Biology Department, Arkansas Biosciences Institute, Arkansas State University, Jonesboro, AR, USA
| | - Regina K. Fleming
- Department of Osteopathic Manipulative Medicine, New York Institute of Technology College of Osteopathic Medicine at Arkansas State University, Jonesboro, AR, USA
| | - Jennifer Yanhua Xie
- Department of Basic Sciences, New York Institute of Technology College of Osteopathic Medicine at Arkansas State University, Jonesboro, AR, USA
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Khalaf ZM, Margulies P, Moussa MK, Bohu Y, Lefevre N, Hardy A. Valid and Invalid Indications for Osteopathic Interventions: A Systematic Review of Evidence-Based Practices and French Healthcare Society Recommendations. Cureus 2023; 15:e49674. [PMID: 38161897 PMCID: PMC10756711 DOI: 10.7759/cureus.49674] [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: 11/29/2023] [Indexed: 01/03/2024] Open
Abstract
The main aim of this study was to determine the level of evidence in the literature for the main indications of osteopathy as recommended by the French osteopathy societies. This systematic review followed the 2020 Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and evaluated articles published between January 2012 and January 2022 with one modification: when level one evidence studies were available, level two to five studies were excluded. Sources included PubMed, the Cochrane library, the French National Health Authority (HAS) and its affiliates. Inclusion criteria were level one published studies on the indications for osteopathic treatment in French and English, and level two to three studies when no level one studies were available. The level of evidence assessment was based on the Oxford Centre for Evidence-Based Medicine (OCEBM) Levels of Evidence classification. The primary outcome was the level of evidence in the literature supporting osteopathic practices. The secondary outcome was to assess French professional osteopathy recommendations and French HAS guidelines in relation to the scientific literature. A total of 51 articles and nine recommendations from the HAS and its affiliates met the inclusion criteria for the systematic review. Analysis of the studies revealed 41 osteopathic indications from French osteopathy societies for musculoskeletal, neurosensory, psychological, pediatric, gynecological, digestive, and pulmonary disorders. High-level scientific evidence supported the use of osteopathy for low back pain, sciatica, cervical radiculopathy, and ankle sprain. There was moderate evidence for tension headache, temporomandibular joint disorder, endometriosis, and low back and pelvic pain in pregnant women. HAS recommended five indications, while nine indications were supported in the scientific literature. Osteopathy has been shown to have evidence-based benefits for a range of conditions, in particular for musculoskeletal and neurosensory disorders.
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Affiliation(s)
- Zeinab M Khalaf
- Endocrinology, Diabetes, and Metabolism, clinique du Sport, Paris, FRA
| | | | | | - Yoann Bohu
- Orthopedic Surgery, Clinique du Sport, Paris, FRA
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Hiyama A, Sakai D, Sato M, Watanabe M. Analysis of intervertebral disc CCR6 and IL-6 gene levels with short-term postoperative low back pain after spinal fusion in lumbar degenerative disease. JOR Spine 2023; 6:e1252. [PMID: 37361330 PMCID: PMC10285749 DOI: 10.1002/jsp2.1252] [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: 12/22/2022] [Revised: 02/08/2023] [Accepted: 02/11/2023] [Indexed: 06/28/2023] Open
Abstract
Background Previous studies have reported that specific pro-inflammatory cytokines or chemokines are more highly expressed in painful than in nonpainful intervertebral discs (IVDs). However, few studies have investigated their correlation with postsurgical outcomes or the relationship between postoperative pain and inflammatory cytokines in IVDs. Thus, the present study examined the correlation among the gene expression levels of pro-inflammatory cytokines and chemokines in IVD tissues removed during surgery and low back pain (LBP), leg pain (LP), and leg numbness (LN) at one year after spinal fusion surgery in patients with a lumbar degenerative disease (LDD). Methods Chemokine and cytokine gene expression levels were measured in IVD samples from 48 patients with LDD. The associations between chemokine and cytokine gene expression levels and pain intensity (numeric rating scale [NRS]) were also analyzed. A correlation analysis was performed between gene expression in each IVD and preoperative and postoperative pain intensity. Results In the preoperative analysis, CCR6 was associated with NRSLBP (r = -0.291, P = 0.045). Postoperative pain analysis revealed correlations between postoperative NRSLBP and CCR6 (r = -0.328, P = 0.023) and between postoperative NRSLBP and IL-6 (r = -0.382, P = 0.007). Furthermore, patients with high postoperative LBP intensity (NRSLBP ≥ 7) also had high LBP intensity (NRSLBP ≥ 6) before surgery, and a correlation was observed (r = 0.418, P = 0.003). None of the gene mRNAs correlated with NRSLP or NRSLN, respectively. Conclusions CCR6 and IL-6 gene expression in the IVD was associated with postoperative LBP intensity and may indicate a need for postoperative pain management.
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Affiliation(s)
- Akihiko Hiyama
- Department of Orthopaedic SurgerySurgical Science, Tokai University School of MedicineIseharaKanagawaJapan
| | - Daisuke Sakai
- Department of Orthopaedic SurgerySurgical Science, Tokai University School of MedicineIseharaKanagawaJapan
| | - Masato Sato
- Department of Orthopaedic SurgerySurgical Science, Tokai University School of MedicineIseharaKanagawaJapan
| | - Masahiko Watanabe
- Department of Orthopaedic SurgerySurgical Science, Tokai University School of MedicineIseharaKanagawaJapan
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Postoperative Osteopathic Manipulative Treatment in Children with Esophageal Atresia: Potential Benefits on the Anthropometric Parameters. Pediatr Rep 2022; 14:434-443. [PMID: 36278555 PMCID: PMC9590049 DOI: 10.3390/pediatric14040051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Revised: 10/09/2022] [Accepted: 10/17/2022] [Indexed: 11/17/2022] Open
Abstract
Esophageal atresia (EA) is a congenital malformation that affects the normal esophageal development. Surgical treatment, although restoring the integrity of the alimentary tract, may lead to long-term sequelae-like developmental abnormalities and musculoskeletal deformities. We evaluated the effects of osteopathic manipulative treatment (OMT) on the recovery of the range of the right upper limb movement and on the rise of the auxological parameters. A case series of five children affected by type C EA were described. Six OMT sessions were performed over a 4-month period. At each treatment, height, weight, body mass index (BMI) and range of motion (ROM) in elevation of the right upper limb were assessed. OMT was applied to improve scar, larynx, rib cage, and sternum mobility. An average change of 2.3 cm in height and an average increase of 8° in the ROM of the upper limb in the period of study were detected. Additionally, OMT could improve the anthropometric data and the mobility of the right upper limb of children surgically treated for EA. Further studies that evaluate the effectiveness of OMT in post surgical treatment of congenital malformations of the thorax can be considered in the future.
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Sanabria-Mazo JP, Colomer-Carbonell A, Carmona-Cervelló M, Feliu-Soler A, Borràs X, Grasa M, Esteve M, Maes M, Edo S, Sanz A, Luciano JV. Immune-inflammatory and hypothalamic-pituitary-adrenal axis biomarkers are altered in patients with non-specific low back pain: A systematic review. Front Immunol 2022; 13:945513. [PMID: 36119028 PMCID: PMC9478440 DOI: 10.3389/fimmu.2022.945513] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 08/08/2022] [Indexed: 11/18/2022] Open
Abstract
This systematic review aimed to investigate immune-inflammatory and hypothalamic-pituitary-adrenal (HPA) axis biomarkers in individuals with non-specific low back pain (NSLBP) compared to healthy control. The search was performed in five databases until 4 November 2021. Two reviewers independently conducted screenings, data extraction, risk of bias, and methodological quality assessment of 14 unique studies. All studies reported the source of the fluid analyzed: nine studies used serum, two used plasma, one used serum and plasma, and two studies used salivary cortisol. We found preliminary and limited evidence (only one study for each biomarker) of increased levels in growth differentiation factor 15 (GDF-15), interleukin-23 (IL-23), transforming growth factor–beta (TGF-β), and soluble tumor necrosis factor receptor 1 (sTNF-R1) in NSLBP. Inconsistent and limited evidence was identified for interleukin-10 (IL-10). Although C-reactive protein (CRP), interleukin-6 (IL-6), and tumor necrosis factor–alpha (TNF-α) levels appear to increase in NSLBP, only one study per each biomarker reported statistically significant differences. Interleukin-1 beta (IL-1β), interleukin-17 (IL-17), interferon gamma (IFN-γ), and high-sensitivity CRP (hsCRP) showed no significant differences. Regarding cortisol, one study showed a significant increase and another a significant decrease. More robust evidence between GDF-15, IL-23, TGF-β, and sTNF-R1 with NSLBP is needed. Moreover, contrary to the findings reported in previous studies, when comparing results exclusively with healthy control, insufficient robust evidence for IL-6, TNF-α, and CRP was found in NSLBP. In addition, cortisol response (HPA-related biomarker) showed a dysregulated functioning in NSLBP, with incongruent evidence regarding its directionality. Therefore, our effort is to find adjusted evidence to conclude which immune-inflammatory and HPA axis biomarkers are altered in NSLBP and how much their levels are affected.
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Affiliation(s)
- Juan P. Sanabria-Mazo
- Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Spain
- Teaching, Research and Innovation Unit, Parc Sanitari Sant Joan de Déu, St. Boi de Llobregat, Spain
- Faculty of Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
| | - Ariadna Colomer-Carbonell
- Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Spain
- Teaching, Research and Innovation Unit, Parc Sanitari Sant Joan de Déu, St. Boi de Llobregat, Spain
- Faculty of Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
| | | | - Albert Feliu-Soler
- Faculty of Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
- *Correspondence: Xavier Borràs, ; Albert Feliu-Soler, ; Juan V. Luciano,
| | - Xavier Borràs
- Faculty of Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
- *Correspondence: Xavier Borràs, ; Albert Feliu-Soler, ; Juan V. Luciano,
| | - Mar Grasa
- Faculty of Biology, University of Barcelona, Barcelona, Spain
- Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
| | - Montserrat Esteve
- Faculty of Biology, University of Barcelona, Barcelona, Spain
- Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
| | - Michael Maes
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Sílvia Edo
- Faculty of Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
| | - Antoni Sanz
- Faculty of Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
| | - Juan V. Luciano
- Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Spain
- Teaching, Research and Innovation Unit, Parc Sanitari Sant Joan de Déu, St. Boi de Llobregat, Spain
- Faculty of Psychology, Autonomous University of Barcelona, Cerdanyola del Vallès, Spain
- *Correspondence: Xavier Borràs, ; Albert Feliu-Soler, ; Juan V. Luciano,
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Over Half of Clinical Trials of Mobilization and Manipulation for Patients With Low Back Pain May Have Limited Real-World Applicability: A Systematic Review of 132 Clinical Trials. J Orthop Sports Phys Ther 2022; 52:532-545. [PMID: 35722756 DOI: 10.2519/jospt.2022.10962] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To evaluate the existing body of trials assessing manual therapy for low back pain (LBP) to determine where it falls on the efficacyeffectiveness continuum. DESIGN Methodology systematic review. LITERATURE SEARCH PubMed, CINAHL (Cumulative Index to Nursing and Allied Health Literature), CENTRAL (Cochrane Central Register of Controlled Trials), and PEDro (Physiotherapy Evidence Database) were searched for trials published between January 1, 2000, and April 30, 2021. STUDY SELECTION CRITERIA We included randomized clinical trials investigating joint mobilization and manipulation for adults with nonspecific LBP that were available in English. DATA SYNTHESIS We used the Rating of Included Trials on the Efficacy-Effectiveness Spectrum (RITES) tool to score included trials across 4 domains: participant characteristics, trial setting, flexibility of intervention(s), and clinical relevance of experimental and comparison intervention(s). Proportions of trials with greater emphasis on efficacy or effectiveness were calculated for each domain. RESULTS Of the 132 included trials, a greater proportion emphasized efficacy than effectiveness for domains participant characteristics (50% vs 38%), trial setting (71% vs 20%), and flexibility of intervention(s) (61% vs 25%). The domain clinical relevance of experimental and comparison intervention(s) had lower emphasis on efficacy (41% vs 50%). CONCLUSION Most trials investigating manual therapy for LBP lack pragmatism across the RITES domains (ie, they emphasize efficacy). To improve real-world implementation, more research emphasizing effectiveness is needed. This could be accomplished by recruiting from more diverse participant pools, involving multiple centers that reflect common clinical practice settings, involving clinicians with a variety of backgrounds/experience, and allowing flexibility in how interventions are delivered. J Orthop Sports Phys Ther 2022;52(8):532-545. Epub: 19 June 2022. doi:10.2519/jospt.2022.10962.
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Gevers-Montoro C, Romero-Santiago M, Losapio L, Conesa-Buendía FM, Newell D, Álvarez-Galovich L, Piché M, Ortega-De Mues A. Presence of Tumor Necrosis Factor-Alpha in Urine Samples of Patients With Chronic Low Back Pain Undergoing Chiropractic Care: Preliminary Findings From a Prospective Cohort Study. Front Integr Neurosci 2022; 16:879083. [PMID: 35492573 PMCID: PMC9039288 DOI: 10.3389/fnint.2022.879083] [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: 02/18/2022] [Accepted: 03/14/2022] [Indexed: 11/13/2022] Open
Abstract
Background and aims Low back pain is the leading cause of years lived with disability worldwide. Chiropractors employ different interventions to treat low back pain, including spinal manipulative therapy, although the mechanisms through which chiropractic care improves low back pain are still unclear. Clinical research and animal models suggest that spinal manipulation might modulate plasma levels of inflammatory cytokines, which have been involved in different stages of low back pain. More specifically, serum levels of Tumor Necrosis Factor-alpha (TNF-α) have been found to be elevated in patients with chronic low back pain. We aimed to investigate whether urine from chronic low back pain patients could be an appropriate medium to measure concentrations of TNF-α and to examine possible changes in its levels associated to chiropractic care. Methods Urine samples were collected from 24 patients with chronic low back pain and TNF-α levels were analyzed by ELISA before and after 4-6 weeks of care compared to a reference value obtained from 5 healthy control subjects, by means of a Welch's t-test. Simultaneously, pain intensity and disability were also evaluated before and after care. Paired t-tests were used to compare mean pre and post urinary concentrations of TNF-α and clinical outcomes. Results Significantly higher baseline levels of urinary TNF-α were observed in chronic low back pain patients when compared to our reference value (p < 0.001), which were significantly lower after the period of chiropractic treatment (p = 0.03). Moreover, these changes were accompanied by a significant reduction in pain and disability (both p < 0.001). However, levels of urinary TNF-α were not correlated with pain intensity nor disability. Conclusion These results suggest that urine could be a good milieu to assess TNF-α changes, with potential clinical implications for the management of chronic low back pain.
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Affiliation(s)
- Carlos Gevers-Montoro
- Madrid College of Chiropractic – RCU María Cristina, Madrid, Spain
- Department of Anatomy, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
- CogNAC Research Group, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
| | | | - Lisa Losapio
- Madrid College of Chiropractic – RCU María Cristina, Madrid, Spain
| | | | - Dave Newell
- Chiropractic Department, AECC University College, Bournemouth, United Kingdom
| | | | - Mathieu Piché
- Department of Anatomy, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
- CogNAC Research Group, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
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Resveratrol Inhibition of the WNT/β-Catenin Pathway following Discogenic Low Back Pain. Int J Mol Sci 2022; 23:ijms23084092. [PMID: 35456908 PMCID: PMC9024678 DOI: 10.3390/ijms23084092] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 04/04/2022] [Accepted: 04/06/2022] [Indexed: 12/26/2022] Open
Abstract
Low back pain (LBP) management is an important clinical issue. Inadequate LBP control has consequences on the mental and physical health of patients. Thus, acquiring new information on LBP mechanism would increase the available therapeutic tools. Resveratrol is a natural compound with many beneficial effects. In this study, we investigated the role of resveratrol on behavioral changes, inflammation and oxidative stress induced by LBP. Ten microliters of Complete Freund’s adjuvant (CFA) was injected in the lumbar intervertebral disk of Sprague Dawley rats to induce degeneration, and resveratrol was administered daily. Behavioral analyses were performed on day zero, three, five and seven, and the animals were sacrificed to evaluate the molecular pathways involved. Resveratrol administration alleviated hyperalgesia, motor disfunction and allodynia. Resveratrol administration significantly reduced the loss of notochordal cells and degenerative changes in the intervertebral disk. From the molecular point of view, resveratrol reduced the 5th/6th lumbar (L5–6) spinal activation of the WNT pathway, reducing the expression of WNT3a and cysteine-rich domain frizzled (FZ)8 and the accumulation of cytosolic and nuclear β-catenin. Moreover, resveratrol reduced the levels of TNF-α and IL-18 that are target genes strictly downstream of the WNT/β-catenin pathway. It also showed important anti-inflammatory activities by reducing the activation of the NFkB pathway, the expression of iNOS and COX-2, and the levels of PGE2 in the lumbar spinal cord. Moreover, resveratrol reduced the oxidative stress associated with inflammation and pain, as shown by the observed reduced lipid peroxidation and increased GSH, SOD, and CAT activities. Therefore, resveratrol administration controlled the WNT/β-catenin pathway and the related inflammatory and oxidative alterations, thus alleviating the behavioral changes induced by LBP.
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Cases-Solé R, Varillas-Delgado D, Astals-Vizcaino M, García-Algar Ó. Efficacy and Feasibility of an Osteopathic Intervention for Neurocognitive and Behavioral Symptoms Usually Associated With Fetal Alcohol Spectrum Disorder. Front Behav Neurosci 2022; 16:860223. [PMID: 35368309 PMCID: PMC8965441 DOI: 10.3389/fnbeh.2022.860223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 02/08/2022] [Indexed: 11/24/2022] Open
Abstract
The purpose of this study was to evaluate the efficacy and feasibility of a 4-week planned osteopathic manipulative treatment intervention on the improvement of neurocognitive and behavioral symptoms usually associated with fetal alcohol spectrum disorder. Thirty-two symptomatic children without fetal alcohol spectrum disorder aged 3-6 years with low level of attention from two schools and an osteopathic center were recruited in a prospective randomized pilot study in an osteopathic manipulative treatment group [osteopathic manipulative treatment (OMT)] or a control group (standard support measures). Neurocognitive maturity test results for attention (A), iconic memory (IM), spatial structuration (SS), and visual perception (VP) were recorded at baseline and post-intervention. No adverse effects were communicated and there were no dropouts. A significant increase in neurocognitive assessments was observed in children in the OMT group at post-treatment. Intergroup post-intervention statistical differences were found for A, SS, and IM were p = 0.005, p < 0.001, and p < 0.001, respectively; no differences were seen for VP (p = 0.097). This study shows that a 4-week osteopathic manipulative treatment intervention may be a feasible and effective therapeutic approach for neurocognitive and behavioral symptoms usually present in fetal alcohol spectrum disorder, justifying more studies on children affected by this condition.
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Affiliation(s)
- Ramon Cases-Solé
- Centre Osteopatia La Seu, Lleida, Spain
- Department of Surgery and Medical-Surgical Specialties, Universitat de Barcelona, Barcelona, Spain
| | | | - Marta Astals-Vizcaino
- Department of Neonatology, Hospital Clínic-Maternitat, ICGON, BCNatal, Barcelona, Spain
| | - Óscar García-Algar
- Department of Surgery and Medical-Surgical Specialties, Universitat de Barcelona, Barcelona, Spain
- Department of Neonatology, Hospital Clínic-Maternitat, ICGON, BCNatal, Barcelona, Spain
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Winter J, Kimber A, Montenegro S, Gao J. Ultrasonography to Assess the Efficacy of Osteopathic Manipulative Treatment for Lumbar Spine Asymmetry. J Osteopath Med 2021; 120:761-769. [PMID: 33021624 DOI: 10.7556/jaoa.2020.127] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Context The effectiveness of osteopathic manipulative treatment (OMT) on the lumbar spine has been studied qualitatively, but quantitative measurement of the effects of OMT has not been thoroughly investigated. Objective To quantitatively measure the palpated improvements of OMT on the lumbar spine using ultrasonography (US) and correlate palpatory diagnosis with US measurements of lumbar asymmetry. Methods From September to November 2018, we recruited 20 adult participants 18 years of age or older. Lumbar somatic dysfunction (SD) was identified via osteopathic palpation. US was then performed on all participants with standard machine settings (frequency, 7 MHz; depth, 7 cm; dynamic range, 60; tissue harmonic imaging; and single-image focus). Longitudinal images of each lumbar transverse process were recorded and saved bilaterally by an experienced radiologist and a medical student. The participant's SD was then managed using OMT, including Still technique, myofascial release, muscle energy technique, high-velocity low-amplitude technique, functional positional release, balanced ligamentous tension, and counterstrain. Following OMT, US was performed again in the same method. Measurements of the saved US images were reviewed using a Digital Imaging and Communications in Medicine viewer. These measurements were obtained by 3 separate observers (J.W., A.K., S.M.), using the same computer software. Statistical analysis included a 2-tailed paired t-test to analyze rotational asymmetry pre- and posttreatment, an intraclass correlation coefficient (ICC) to test intra- and interobserver reliability, and a Pearson correlation coefficient (PCC) to analyze the correlation between US findings and OMT. Results The difference in soft tissue thickness before and after OMT was significant (P=.014), indicating improvements in rotational asymmetry. Side-bending asymmetry did not demonstrate statistically significant improvement. US findings correlated with the physician's palpatory rotational diagnosis (PCC=0.62, P=.004). ICC was greater than 0.9 for intra- and interobserver reliability tests of both US operation and offline image processing. Conclusion The results of this study demonstrate that US is a feasible method of evaluating the efficacy of OMT. These results show good intra- and interobserver reliability of US acquisition and landmark measurement. Our study suggests that US assessment correlated closely with palpatory diagnosis. Our results also suggest that OMT can significantly improve lumbar rotational asymmetry, but did not improve side-bending asymmetry.
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Haavik H, Niazi IK, Kumari N, Amjad I, Duehr J, Holt K. The Potential Mechanisms of High-Velocity, Low-Amplitude, Controlled Vertebral Thrusts on Neuroimmune Function: A Narrative Review. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:536. [PMID: 34071880 PMCID: PMC8226758 DOI: 10.3390/medicina57060536] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 05/25/2021] [Indexed: 12/12/2022]
Abstract
The current COVID-19 pandemic has necessitated the need to find healthcare solutions that boost or support immunity. There is some evidence that high-velocity, low-amplitude (HVLA) controlled vertebral thrusts have the potential to modulate immune mediators. However, the mechanisms of the link between HVLA controlled vertebral thrusts and neuroimmune function and the associated potential clinical implications are less clear. This review aims to elucidate the underlying mechanisms that can explain the HVLA controlled vertebral thrust--neuroimmune link and discuss what this link implies for clinical practice and future research needs. A search for relevant articles published up until April 2021 was undertaken. Twenty-three published papers were found that explored the impact of HVLA controlled vertebral thrusts on neuroimmune markers, of which eighteen found a significant effect. These basic science studies show that HVLA controlled vertebral thrust influence the levels of immune mediators in the body, including neuropeptides, inflammatory markers, and endocrine markers. This narravtive review discusses the most likely mechanisms for how HVLA controlled vertebral thrusts could impact these immune markers. The mechanisms are most likely due to the known changes in proprioceptive processing that occur within the central nervous system (CNS), in particular within the prefrontal cortex, following HVLA spinal thrusts. The prefrontal cortex is involved in the regulation of the autonomic nervous system, the hypothalamic-pituitary-adrenal axis and the immune system. Bi-directional neuro-immune interactions are affected by emotional or pain-related stress. Stress-induced sympathetic nervous system activity also alters vertebral motor control. Therefore, there are biologically plausible direct and indirect mechanisms that link HVLA controlled vertebral thrusts to the immune system, suggesting HVLA controlled vertebral thrusts have the potential to modulate immune function. However, it is not yet known whether HVLA controlled vertebral thrusts have a clinically relevant impact on immunity. Further research is needed to explore the clinical impact of HVLA controlled vertebral thrusts on immune function.
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Affiliation(s)
- Heidi Haavik
- Centre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand; (H.H.); (N.K.); (I.A.); (J.D.)
| | - Imran Khan Niazi
- Centre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand; (H.H.); (N.K.); (I.A.); (J.D.)
- Faculty of Health & Environmental Sciences, Health & Rehabilitation Research Institute, AUT University, Auckland 0627, New Zealand
- Department of Health Science and Technology, Aalborg University, 9220 Aalborg, Denmark
| | - Nitika Kumari
- Centre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand; (H.H.); (N.K.); (I.A.); (J.D.)
- Faculty of Health & Environmental Sciences, Health & Rehabilitation Research Institute, AUT University, Auckland 0627, New Zealand
| | - Imran Amjad
- Centre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand; (H.H.); (N.K.); (I.A.); (J.D.)
- Faculty of Rehabilitation and Allied Health Sciences, Riphah International University, Islamabad 46000, Pakistan
| | - Jenna Duehr
- Centre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand; (H.H.); (N.K.); (I.A.); (J.D.)
| | - Kelly Holt
- Centre for Chiropractic Research, New Zealand College of Chiropractic, Auckland 1060, New Zealand; (H.H.); (N.K.); (I.A.); (J.D.)
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The Wnt/ β-Catenin Pathway Regulated Cytokines for Pathological Neuropathic Pain in Chronic Compression of Dorsal Root Ganglion Model. Neural Plast 2021; 2021:6680192. [PMID: 33959159 PMCID: PMC8075704 DOI: 10.1155/2021/6680192] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 03/05/2021] [Accepted: 03/17/2021] [Indexed: 01/07/2023] Open
Abstract
Neuropathic pain is one of the important challenges in the clinic. Although a lot of research has been done on neuropathic pain (NP), the molecular mechanism is still elusive. We aimed to investigate whether the Wnt/β-catenin pathway was involved in NP caused by sustaining dorsal root ganglion (DRG) compression with the chronic compression of dorsal root ganglion model (CCD). Our RNA sequencing results showed that several genes related to the Wnt pathway have changed in DRG and spinal cord dorsal horn (SCDH) after CCD surgery. Therefore, we detected the activation of the Wnt/β-catenin pathway in DRG and SCDH and found active β-catenin significantly upregulated in DRG and SCDH 1 day after CCD surgery and peaked on days 7-14. Immunofluorescence results also confirmed nuclear translocalization of active β-catenin in DRG and SCDH. Additionally, rats had obvious mechanical induced pain after CCD surgery and the pain was significantly alleviated after the application of the Wnt/β-catenin pathway inhibitor XAV939. Furthermore, we found that the levels of proinflammatory factors tumor necrosis factor-α (TNF-α) and interleukin-18 (IL-18) were significantly elevated in CCD rat serum, while the levels of them were correspondingly decreased after the Wnt/β-catenin pathway being inhibited. The results of Spearman correlation coefficient analysis showed that the levels of TNF-α and IL-18 were negatively correlated with the mechanical withdrawal thresholds (MWT) after CCD surgery. Collectively, our findings suggest that the Wnt/β-catenin pathway plays a critical role in the pathogenesis of NP and may be an effective target for the treatment of NP.
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Chow N, Hogg-Johnson S, Mior S, Cancelliere C, Injeyan S, Teodorczyk-Injeyan J, Cassidy JD, Taylor-Vaisey A, Côté P. Assessment of Studies Evaluating Spinal Manipulative Therapy and Infectious Disease and Immune System Outcomes: A Systematic Review. JAMA Netw Open 2021; 4:e215493. [PMID: 33847753 PMCID: PMC8044731 DOI: 10.1001/jamanetworkopen.2021.5493] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
IMPORTANCE Claims that spinal manipulative therapy (SMT) can improve immune function have increased substantially during the COVID-19 pandemic and may have contributed to the rapid spread of both accurate and inaccurate information (referred to as an infodemic by the World Health Organization). OBJECTIVE To identify, appraise, and synthesize the scientific literature on the efficacy and effectiveness of SMT in preventing the development of infectious disease or improving disease-specific outcomes in patients with infectious disease and to examine the association between SMT and selected immunological, endocrine, and other physiological biomarkers. EVIDENCE REVIEW A literature search of MEDLINE, the Cumulative Index to Nursing and Allied Health Literature, the Index to Chiropractic Literature, the Cochrane Central Register of Controlled Trials, and Embase was conducted from inception to April 15, 2020. Randomized clinical trials and cohort studies were included. Eligible studies were critically appraised, and evidence with high and acceptable quality was synthesized using the Synthesis Without Meta-Analysis guideline. FINDINGS A total of 2593 records were retrieved; after exclusions, 50 full-text articles were screened, and 16 articles reporting the findings of 13 studies comprising 795 participants were critically appraised. The literature search found no clinical studies that investigated the efficacy or effectiveness of SMT in preventing the development of infectious disease or improving disease-specific outcomes among patients with infectious disease. Eight articles reporting the results of 6 high- and acceptable-quality RCTs comprising 529 participants investigated the effect of SMT on biomarkers. Spinal manipulative therapy was not associated with changes in lymphocyte levels or physiological markers among patients with low back pain or participants who were asymptomatic compared with sham manipulation, a lecture series, and venipuncture control groups. Spinal manipulative therapy was associated with short-term changes in selected immunological biomarkers among asymptomatic participants compared with sham manipulation, a lecture series, and venipuncture control groups. CONCLUSIONS AND RELEVANCE In this systematic review of 13 studies, no clinical evidence was found to support or refute claims that SMT was efficacious or effective in changing immune system outcomes. Although there were limited preliminary data from basic scientific studies suggesting that SMT may be associated with short-term changes in immunological and endocrine biomarkers, the clinical relevance of these findings is unknown. Given the lack of evidence that SMT is associated with the prevention of infectious diseases or improvements in immune function, further studies should be completed before claims of efficacy or effectiveness are made.
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Affiliation(s)
- Ngai Chow
- Centre for Disability Prevention and Rehabilitation, Faculty of Health Sciences, Ontario Tech University, Oshawa, Ontario, Canada
- Canadian Memorial Chiropractic College, Toronto, Ontario, Canada
| | - Sheilah Hogg-Johnson
- Centre for Disability Prevention and Rehabilitation, Faculty of Health Sciences, Ontario Tech University, Oshawa, Ontario, Canada
- Canadian Memorial Chiropractic College, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Silvano Mior
- Centre for Disability Prevention and Rehabilitation, Faculty of Health Sciences, Ontario Tech University, Oshawa, Ontario, Canada
- Canadian Memorial Chiropractic College, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Carol Cancelliere
- Centre for Disability Prevention and Rehabilitation, Faculty of Health Sciences, Ontario Tech University, Oshawa, Ontario, Canada
| | - Stephen Injeyan
- Canadian Memorial Chiropractic College, Toronto, Ontario, Canada
| | | | - J. David Cassidy
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Anne Taylor-Vaisey
- Centre for Disability Prevention and Rehabilitation, Faculty of Health Sciences, Ontario Tech University, Oshawa, Ontario, Canada
- Canadian Memorial Chiropractic College, Toronto, Ontario, Canada
| | - Pierre Côté
- Centre for Disability Prevention and Rehabilitation, Faculty of Health Sciences, Ontario Tech University, Oshawa, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
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Cerritelli F, Chiacchiaretta P, Gambi F, Saggini R, Perrucci MG, Ferretti A. Osteopathy modulates brain-heart interaction in chronic pain patients: an ASL study. Sci Rep 2021; 11:4556. [PMID: 33633195 PMCID: PMC7907192 DOI: 10.1038/s41598-021-83893-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 02/09/2021] [Indexed: 01/31/2023] Open
Abstract
In this study we used a combination of measures including regional cerebral blood flow (rCBF) and heart rate variability (HRV) to investigate brain-heart correlates of longitudinal baseline changes of chronic low back pain (cLBP) after osteopathic manipulative treatment (OMT). Thirty-two right-handed patients were randomised and divided into 4 weekly session of OMT (N = 16) or Sham (N = 16). Participants aged 42.3 ± 7.3 (M/F: 20/12) with cLBP (duration: 14.6 ± 8.0 m). At the end of the study, patients receiving OMT showed decreased baseline rCBF within several regions belonging to the pain matrix (left posterior insula, left anterior cingulate cortex, left thalamus), sensory regions (left superior parietal lobe), middle frontal lobe and left cuneus. Conversely, rCBF was increased in right anterior insula, bilateral striatum, left posterior cingulate cortex, right prefrontal cortex, left cerebellum and right ventroposterior lateral thalamus in the OMT group as compared with Sham. OMT showed a statistically significant negative correlation between baseline High Frequency HRV changes and rCBF changes at T2 in the left posterior insula and bilateral lentiform nucleus. The same brain regions showed a positive correlation between rCBF changes and Low Frequency HRV baseline changes at T2. These findings suggest that OMT can play a significant role in regulating brain-heart interaction mechanisms.
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Affiliation(s)
- Francesco Cerritelli
- grid.412451.70000 0001 2181 4941Department of Neuroscience, Imaging and Clinical Sciences, “G. D’Annunzio” University of Chieti-Pescara, Via dei Vestini, 33, Chieti Scalo, Italy ,Clinical-Based Human Research Department, Foundation C.O.ME. Collaboration, Pescara, Italy
| | - Piero Chiacchiaretta
- grid.412451.70000 0001 2181 4941Department of Neuroscience, Imaging and Clinical Sciences, “G. D’Annunzio” University of Chieti-Pescara, Via dei Vestini, 33, Chieti Scalo, Italy ,grid.412451.70000 0001 2181 4941ITAB-Institute for Advanced Biomedical Technologies, “G. D’Annunzio” University of Chieti-Pescara, Chieti, Italy
| | - Francesco Gambi
- grid.412451.70000 0001 2181 4941Department of Neuroscience, Imaging and Clinical Sciences, “G. D’Annunzio” University of Chieti-Pescara, Via dei Vestini, 33, Chieti Scalo, Italy ,grid.412451.70000 0001 2181 4941ITAB-Institute for Advanced Biomedical Technologies, “G. D’Annunzio” University of Chieti-Pescara, Chieti, Italy
| | - Raoul Saggini
- grid.412451.70000 0001 2181 4941School of Specialty in Physical and Rehabilitation Medicine, “G. D’Annunzio” University of Chieti-Pescara, Chieti, Italy
| | - Mauro Gianni Perrucci
- grid.412451.70000 0001 2181 4941Department of Neuroscience, Imaging and Clinical Sciences, “G. D’Annunzio” University of Chieti-Pescara, Via dei Vestini, 33, Chieti Scalo, Italy ,grid.412451.70000 0001 2181 4941ITAB-Institute for Advanced Biomedical Technologies, “G. D’Annunzio” University of Chieti-Pescara, Chieti, Italy
| | - Antonio Ferretti
- grid.412451.70000 0001 2181 4941Department of Neuroscience, Imaging and Clinical Sciences, “G. D’Annunzio” University of Chieti-Pescara, Via dei Vestini, 33, Chieti Scalo, Italy ,grid.412451.70000 0001 2181 4941ITAB-Institute for Advanced Biomedical Technologies, “G. D’Annunzio” University of Chieti-Pescara, Chieti, Italy
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Cerritelli F, Cardone D, Pirino A, Merla A, Scoppa F. Does Osteopathic Manipulative Treatment Induce Autonomic Changes in Healthy Participants? A Thermal Imaging Study. Front Neurosci 2020; 14:887. [PMID: 33013294 PMCID: PMC7461826 DOI: 10.3389/fnins.2020.00887] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Accepted: 07/30/2020] [Indexed: 12/27/2022] Open
Abstract
Osteopathic manipulative treatment (OMT) has been demonstrated to be an effective therapy in several clinical conditions and age groups. Despite the clinical effectiveness, lack of robust data in terms of neurobiological, specifically autonomic, mechanisms of action is observed. Preliminary studies showed a parasympathetic effect leading to a trophotropic effect of OMT. However, these data are limited to heart rate variability (HRV) analysis. In order to study further the role of OMT on the autonomic nervous system, a cross-over randomized controlled trial RCT has been designed to test the effect of osteopathic treatment compared to sham therapy on a range of autonomic parameters. Thermal images, HRV and skin conductance data were collected on a sample of healthy adults. The study design consisted of two sessions (OMT and SHAM), 1 treatment per week, lasting 35 min each, composed of 5 min of baseline, 25 min of treatment, and 5 min of post-touch. During the baseline and the post-treatment, participants received no touch. Thirty-seven participants (aged 27 ± 5 years old, male ratio 40%) completed the study. Multivariate analysis showed a significant parasympathetic effect of group as well as of epoch on thermographic data of the nose (estimate 0.38; 95% CI 0.12–0.63; p < 0.01), left (0.17; 0.06–0.27; <0.001) and right (0.16; 0.07–0.24; <0.001) perioral as well as on the forehead (0.07; 0.01–0.12; <0.01) regions but not for the chin (0.08; −0.02 to 0.18; 0.13). Consistent with a parasympathetic effect, analyses demonstrated a difference between OMT and sham groups on the nuHF (p < 0.001) and DFA-a1 (p < 0.01) as well as on skin conductance (<0.01). The present research supports the hypothesis that a single session of OMT as compared to sham induces autonomic consequences in healthy non-symptomatic adults. Clinicaltrial.gov identifier: NCT03888456, https://clinicaltrials.gov/ct2/show/NCT03888456.
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Affiliation(s)
- Francesco Cerritelli
- Clinical-based Human Research Department, Foundation COME Collaboration, Pescara, Italy
| | - Daniela Cardone
- Department of Neuroscience and Imaging, Institute for Advanced Biomedical Technologies, University G. D'Annunzio of Chieti-Pescara, Chieti, Italy
| | - Alessio Pirino
- Department of Biomedical Sciences, University of Sassari, Sassari, Italy
| | - Arcangelo Merla
- Department of Neuroscience and Imaging, Institute for Advanced Biomedical Technologies, University G. D'Annunzio of Chieti-Pescara, Chieti, Italy
| | - Fabio Scoppa
- Faculty of Medicine and Dental Surgery, Sapienza University of Rome, Rome, Italy.,Chinesis I.F.O.P. Osteopathy School, Rome, Italy
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Manzotti A, Cerritelli F, Lombardi E, La Rocca S, Chiera M, Galli M, Lista G. Effects of osteopathic treatment versus static touch on heart rate and oxygen saturation in premature babies: A randomized controlled trial. Complement Ther Clin Pract 2020; 39:101116. [PMID: 32379655 DOI: 10.1016/j.ctcp.2020.101116] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 02/06/2020] [Accepted: 02/07/2020] [Indexed: 12/15/2022]
Abstract
BACKGROUND Osteopathic manipulative treatment (OMT) has been successfully tested in the context of preterm infants. No studies, however, have been conducted to investigate the OMT immediate effects on physiological measurements, such as partial oxygen saturation (SpO2) and heart rate (HR). The purpose of the present study was to assess the effect of osteopathic treatment on SpO2 and HR values and to compare it with 10 min of static touch. MATERIALS AND METHODS Ninety-six preterm infants (41 male), aged 33.5 weeks (±4.3) with mean weight at birth of 2067gr (±929) were recruited from the neonatal intensive care unit (NICU) of the Buzzi Hospital in Milan, and randomly allocated to two groups: OMT and Static Touch. Each protocol session consisted of: a) 5-min Pre-touch baseline recording, b) 10-min touch procedure, c) 5-min post-touch recording. Primary and secondary outcomes were, respectively, the baseline changes of HR and SpO2. RESULTS The 2 × 2 repeated measure ANOVA for HR showed a statistically significant effect (F (1,94) = 5.34; p < 0.02), revealing that the OMT group decreases the HR value at T2 (p = 0.006). In contrast, SpO2 analysis showed an increase of SpO2 value where the OMT group demonstrated higher values at T2 (p = 0.04). CONCLUSION Results from the present study suggest that a single osteopathic intervention may induce beneficial effects on preterm physiological parameters. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT03833635 - Date: February 7, 2019.
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Affiliation(s)
- Andrea Manzotti
- RAISE Lab, Foundation COME Collaboration, Pescara, Italy; Division of Neonatology, "V. Buzzi" Children's Hospital, ASST-FBF-Sacco, Milan, Italy; Research Department, SOMA, Istituto Osteopatia Milano, Milan, Italy
| | | | - Erica Lombardi
- RAISE Lab, Foundation COME Collaboration, Pescara, Italy; Research Department, SOMA, Istituto Osteopatia Milano, Milan, Italy
| | - Simona La Rocca
- RAISE Lab, Foundation COME Collaboration, Pescara, Italy; Research Department, SOMA, Istituto Osteopatia Milano, Milan, Italy
| | - Marco Chiera
- RAISE Lab, Foundation COME Collaboration, Pescara, Italy
| | - Matteo Galli
- RAISE Lab, Foundation COME Collaboration, Pescara, Italy; Research Department, SOMA, Istituto Osteopatia Milano, Milan, Italy
| | - Gianluca Lista
- Division of Neonatology, "V. Buzzi" Children's Hospital, ASST-FBF-Sacco, Milan, Italy
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21
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Snider KT, Redman CL, Edwards CR, Bhatia S, Kondrashova T. Ultrasonographic Evaluation of the Effect of Osteopathic Manipulative Treatment on Sacral Base Asymmetry. J Osteopath Med 2018; 118:159-169. [DOI: 10.7556/jaoa.2018.035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Abstract
Context
Patients with low back pain (LBP) may receive osteopathic manipulative treatment (OMT) to resolve or manage their pain. The indication for OMT for patients with LBP is the presence of somatic dysfunction, diagnosed using palpatory examination. Because palpatory findings commonly have poor interexaminer reliability, the current study used ultrasonography (US) to establish pre-OMT and post-OMT musculoskeletal measurements of relative asymmetry between pelvic and sacral bony landmarks.
Objective
To document objective musculoskeletal changes that occur in response to OMT using US and to compare palpatory assessment of landmark asymmetry with US assessment.
Methods
Sixty men and women aged 20 to 55 years with at least 1 episode of LBP in the past 2 weeks were assigned to a seated control, walking control, or OMT group (20 participants per group). Participants received an initial, bilateral US measurement of the skin to posterior superior iliac spine (SPSIS), skin to sacral base position (SBP), and sacral sulcus depth (SSD). Participants in seated control and OMT groups received a palpatory assessment of SBP and SSD prior to initial US assessment. After assessment, the seated control group sat in a waiting room for 30 minutes, the walking control group walked for 5 minutes, and the OMT group received OMT to address sacral base asymmetry using predominantly direct techniques for a maximum of 20 minutes. Participants then received a second US assessment of the same structures.
Results
Body mass index (BMI) was correlated with SPSIS (r=0.5, P=.001) and SBP (r=0.6, P<.001). More participants in seated control (75%) and OMT (65%) groups had an increase in asymmetry from first to second US assessment for SPSIS compared with participants in the walking control group (35%, P=.05). No significant differences were found between groups for absolute asymmetry or total change in asymmetry (all P>.10). The κ was −0.1 (95% CI, −0.2 to 0.03) for SBP and −0.01 (95% CI, −0.1 to 0.1) for SSD.
Conclusion
Musculoskeletal changes in SPSIS and SBP measurements related to OMT could not be readily identified using US. The SPSIS and SBP measurements were dependent on BMI, which may have affected the accuracy of US to detect small changes in asymmetry. Qualitative palpatory assessments did not correlate with US measurements. Further study is needed to identify US measurements that demonstrate change with OMT. (ClinicalTrials.gov number NCT02820701)
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Lanaro D, Ruffini N, Manzotti A, Lista G. Osteopathic manipulative treatment showed reduction of length of stay and costs in preterm infants: A systematic review and meta-analysis. Medicine (Baltimore) 2017; 96:e6408. [PMID: 28328840 PMCID: PMC5371477 DOI: 10.1097/md.0000000000006408] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Osteopathic medicine is an emerging and complementary method used in neonatology. METHODS Outcomes were the mean difference in length of stay (LOS) and costs between osteopathy and alternative treatment group. A comprehensive literature search of (quasi)- randomized controlled trials (RCTs), was conducted from journal inception to May, 2015. Eligible studies must have treated preterm infants directly in the crib or bed and Osteopathic Manipulative Treatment (OMT) must have been performed by osteopaths. A rigorous Cochrane-like method was used for study screening and selection, risk of bias assessment and data reporting. Fixed effect meta-analysis was performed to synthesize data. RESULTS 5 trials enrolling 1306 infants met our inclusion criteria. Although the heterogeneity was moderate (I = 61%, P = 0.03), meta-analysis of all five studies showed that preterm infants treated with OMT had a significant reduction of LOS by 2.71 days (95% CI -3.99, -1.43; P < 0.001). Considering costs, meta-analysis showed reduction in the OMT group (-1,545.66&OV0556;, -1,888.03&OV0556;, -1,203.29&OV0556;, P < 0.0001). All studies reported no adverse events associated to OMT. Subgroup analysis showed that the benefit of OMT is inversely associated to gestational age. CONCLUSIONS The present systematic review showed the clinical effectiveness of OMT on the reduction of LOS and costs in a large population of preterm infants.
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Affiliation(s)
- Diego Lanaro
- Clinical-based Human Research Department, C.O.ME. Collaboration
| | - Nuria Ruffini
- Clinical-based Human Research Department, C.O.ME. Collaboration
| | | | - Gianluca Lista
- NICU-“V.Buzzi”-Ospedale dei Bambini-ASST-FBF-Sacco-Milan-Italy
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23
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Singh JA, Noorbaloochi S, Knutson KL. Cytokine and neuropeptide levels are associated with pain relief in patients with chronically painful total knee arthroplasty: a pilot study. BMC Musculoskelet Disord 2017; 18:17. [PMID: 28088207 PMCID: PMC5237514 DOI: 10.1186/s12891-016-1375-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Accepted: 12/21/2016] [Indexed: 12/04/2022] Open
Abstract
Background There are few studies with an assessment of the levels of cytokines or neuropeptides as correlates of pain and pain relief in patients with painful joint diseases. Our objective was to assess whether improvements from baseline to 2-months in serum cytokine, chemokine and substance P levels were associated with clinically meaningful pain relief at 2-months post-injection in patients with painful total knee arthroplasty (TKA). Methods Using data from randomized trial of 60 TKAs, we assessed the association of change in cytokine/chemokine/Substance P levels with primary study outcome, clinically important improvement in Western Ontario McMaster Osteoarthritis Index (WOMAC) pain subscale at 2-months post-injection using Student’s t-tests and Spearman’s correlation coefficient (non-parametric). Patients were categorized as pain responders (20-point reduction or more on 0-100 WOMAC pain) vs. pain non-responders. Sensitivity analysis used 0–10 daytime pain numeric rating scale (NRS) instead of WOMAC pain subscale. Results In a pilot study, compared to non-responders (n = 23) on WOMAC pain scale at 2-months, pain responders (n = 12) had significantly greater increase in serum levels of IL-7, IL-10, IL-12, eotaxin, interferon gamma and TNF-α from baseline to 2-months post-injection (p < 0.05 for all). Change in several cytokine/chemokine and substance P levels from pre-injection to 2-month follow-up correlated significantly with change in WOMAC pain with correlation coefficients ranging −0.37 to −0.51: IL-2, IL-7, IL-8, IL-9, IL-16, IL-12p, GCSF, IFN gamma, IP-10, MCP, MIP1b, TNF-α and VEGF (n = 35). Sensitivity analysis showed that substance P decreased significantly more from baseline to 2-months in the pain responders (0.54 ± 0.53; n = 10) than in the pain non-responders (0.48 ± 1.18; n = 9; p = 0.023) and that this change in serum substance P correlated significantly with change in daytime NRS pain, correlation coefficient was 0.53 (p = 0.021; n = 19). Findings should be interpreted with caution, since cytokine analyses were performed for a sub-group of the entire trial population. Conclusion Serum cytokine, chemokine and Substance P levels correlated with pain response in patients with painful TKA after an intra-articular injection in a randomized trial.
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Affiliation(s)
- Jasvinder A Singh
- Medicine Service, VA Medical Center, 700 19th St S, Birmingham, AL, 35233, USA. .,Department of Medicine at School of Medicine, University of Alabama at Birmingham Faculty Office Tower, 805B, 510 20th Street S, Birmingham, AL, 35294, USA. .,Division of Epidemiology at School of Public Health, University of Alabama at Birmingham, 1720 Second Ave. South, Birmingham, AL, 35294-0022, USA. .,Department of Orthopedic Surgery, Mayo Clinic College of Medicine, 200 1st St SW, Rochester, MN, 55905, USA.
| | - Siamak Noorbaloochi
- Center for chronic disease Outcomes Research, Minneapolis Veterans Affairs Health are System Center, Minneapolis, MN, 55121, USA.,Department of Medicine, University of Minnesota, 401 East River Parkway, Minneapolis, MN, 55455, USA
| | - Keith L Knutson
- Department of Immunology, Mayo Clinic College of Medicine, 200 1st St SW, Rochester, MN, 55905, USA
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McGlone F, Cerritelli F, Walker S, Esteves J. The role of gentle touch in perinatal osteopathic manual therapy. Neurosci Biobehav Rev 2016; 72:1-9. [PMID: 27845175 DOI: 10.1016/j.neubiorev.2016.11.009] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Revised: 09/22/2016] [Accepted: 11/09/2016] [Indexed: 12/31/2022]
Abstract
Osteopathic medicine is a system of manual diagnosis and treatment. While there is growing evidence that osteopathy is effective in a range of clinical conditions, the underlying biological basis of its therapeutic effects remain largely unknown. Given that the sense of touch plays a critical role in osteopathy, in this perspective article, with a particular focus on perinatal care, we explore the potential mechanisms by which stimulation of the skin senses can exert beneficial physiological and psychological effects, aiding growth and development. We propose that a class of low threshold mechanosensitive c-fibre, named c-tactile afferents, which respond optimally to gentle, slow moving touch are likely to play a direct and significant role in the efficacy of manual therapies. A greater understanding of the impact the type and quality of touch plays in therapeutic tactile interventions and in particular the neuroscience underpinning these effects will aid the development of more targeted, population specific interventions.
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Affiliation(s)
- Francis McGlone
- Research Centre for Brain & Behaviour, School of Natural Sciences & Psychology, Liverpool John Moores University, Liverpool, L3 3AF, UK; Institute of Psychology, Health and Society, University of Liverpool, UK.
| | - Francesco Cerritelli
- Department of Neuroscience and Imaging, University of Chieti-Pescara, Italy; Clinical-based Human Research Department, Centre for Osteopathic Medicine Collaboration, Pescara, Italy.
| | - Susannah Walker
- Research Centre for Brain & Behaviour, School of Natural Sciences & Psychology, Liverpool John Moores University, Liverpool, L3 3AF, UK.
| | - Jorge Esteves
- British School of Osteopathy, London, UK; Clinical-based Human Research Department, Centre for Osteopathic Medicine Collaboration, Pescara, Italy; Instituto Piaget, Lisbon, Portugal.
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Cerritelli F, Verzella M, Cicchitti L, D’Alessandro G, Vanacore N. The paradox of sham therapy and placebo effect in osteopathy: A systematic review. Medicine (Baltimore) 2016; 95:e4728. [PMID: 27583913 PMCID: PMC5008597 DOI: 10.1097/md.0000000000004728] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Placebo, defined as "false treatment," is a common gold-standard method to assess the validity of a therapy both in pharmacological trials and manual medicine research where placebo is also referred to as "sham therapy." In the medical literature, guidelines have been proposed on how to conduct robust placebo-controlled trials, but mainly in a drug-based scenario. In contrast, there are not precise guidelines on how to conduct a placebo-controlled in manual medicine trials (particularly osteopathy). The aim of the present systematic review was to report how and what type of sham methods, dosage, operator characteristics, and patient types were used in osteopathic clinical trials and, eventually, assess sham clinical effectiveness. METHODS A systematic Cochrane-based review was conducted by analyzing the osteopathic trials that used both manual and nonmanual placebo control. Searches were conducted on 8 databases from journal inception to December 2015 using a pragmatic literature search approach. Two independent reviewers conducted the study selection and data extraction for each study. The risk of bias was evaluated according to the Cochrane methods. RESULTS A total of 64 studies were eligible for analysis collecting a total of 5024 participants. More than half (43 studies) used a manual placebo; 9 studies used a nonmanual placebo; and 12 studies used both manual and nonmanual placebo. Data showed lack of reporting sham therapy information across studies. Risk of bias analysis demonstrated a high risk of bias for allocation, blinding of personnel and participants, selective, and other bias. To explore the clinical effects of sham therapies used, a quantitative analysis was planned. However, due to the high heterogeneity of sham approaches used no further analyses were performed. CONCLUSION High heterogeneity regarding placebo used between studies, lack of reporting information on placebo methods and within-study variability between sham and real treatment procedures suggest prudence in reading and interpreting study findings in manual osteopathic randomized controlled trials (RCTs). Efforts must be made to promote guidelines to design the most reliable placebo for manual RCTs as a means of increasing the internal validity and improve external validity of findings.
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Affiliation(s)
- Francesco Cerritelli
- Clinical-based Human Research Department, COME Collaboration, Pescara
- Department of Neuroscience, Imaging and Clinical Sciences
- Institute for Advanced Biomedical Technologies (ITAB), “G. d’Annunzio” University of Chieti-Pescara, Chieti
- Correspondence: Francesco Cerritelli, COME Collaboration ONLUS, Via Vespucci 188, Pescara 65126, Italy (e-mail: )
| | - Marco Verzella
- Clinical-based Human Research Department, COME Collaboration, Pescara
- Accademia Italiana Osteopatia Tradizionale, Pescara
| | - Luca Cicchitti
- Clinical-based Human Research Department, COME Collaboration, Pescara
- Accademia Italiana Osteopatia Tradizionale, Pescara
| | - Giandomenico D’Alessandro
- Clinical-based Human Research Department, COME Collaboration, Pescara
- Accademia Italiana Osteopatia Tradizionale, Pescara
| | - Nicola Vanacore
- National Centre for Epidemiology, Surveillance and Health Promotion, National Institute of Health, Rome, Italy
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D'Alessandro G, Cerritelli F, Cortelli P. Sensitization and Interoception as Key Neurological Concepts in Osteopathy and Other Manual Medicines. Front Neurosci 2016; 10:100. [PMID: 27013961 PMCID: PMC4785148 DOI: 10.3389/fnins.2016.00100] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Accepted: 02/26/2016] [Indexed: 11/13/2022] Open
Abstract
Historically, approaches used in manual medicine to explain patient reported symptoms have been focused on the so-called exteroceptive paradigm. Arguably, this mindset lacks an appropriate "reading system" able to interpret musculoskeletal disorders from a different perspective, where the properties of the nervous system are embraced into a more holistic and functional-related context. Interestingly, if the underpinning mechanisms of a given treatment scenario/effect are taking into account, the majority of research outcomes focuses on a proprioceptive/exteroceptive explanation, leaving ting aside the additional or even central role of interoception. Currently, to date, the application of theoretical knowledge acquired on the relatively recent neuroscientific concepts and evidence concerning of interoception, sensitization, touch, autonomic functions, inflammation, and pain into a clinical/research manual medicine scenario is lacking, even if theoretically, the impact on the possible etiological mechanisms and treatment effects seems to be important. Here, we propose the conceptual foundations for a new way of interpreting and reading patients' clinical reported outcomes scenario based on interoception and sensitization. We argue that this will provide a foundation to create the ground for future research focusing on the hypotheses that manual therapies, specifically osteopathy, can intercede with sensitization states, at all levels, using interoceptive pathways.
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Affiliation(s)
- Giandomenico D'Alessandro
- Clinical-based Human Research Department, Centre for Osteopathic Medicine CollaborationPescara, Italy; Accademia Italiana Osteopatia TradizionalePescara, Italy
| | - Francesco Cerritelli
- Clinical-based Human Research Department, Centre for Osteopathic Medicine CollaborationPescara, Italy; Department of Neuroscience, Imaging and Clinical Sciences "G. D'Annunzio" University of Chieti-PescaraPescara, Italy; ITAB-Institute for Advanced Biomedical Technologies, "G. D'Annunzio" University of Chieti-PescaraPescara, Italy
| | - Pietro Cortelli
- Department of Biomedical and Neuromotor Sciences, Bellaria Hospital, University of BolognaBologna, Italy; IRCCS Istituto delle Scienze Neurologiche di Bologna, AUSL di BolognaBologna, Italy
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