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Ninneman JV, Roberge GA, Stegner AJ, Cook DB. Exercise Training for Chronic Pain: Available Evidence, Current Recommendations, and Potential Mechanisms. Curr Top Behav Neurosci 2024. [PMID: 39120812 DOI: 10.1007/7854_2024_504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/10/2024]
Abstract
Chronic pain conditions pose a significant global burden of disability, with epidemiological data indicating a rising incidence. Exercise training is commonly recommended as a standalone or complementary approach for managing various chronic pain conditions like low back pain, osteoarthritis, rheumatoid arthritis, fibromyalgia syndrome, and neuropathic pain. Regardless of the specific condition or underlying cause (e.g., autoimmune disease, chronic inflammation), exercise training consistently leads to moderate to large reductions in pain. Moreover, exercise yields numerous benefits beyond pain alleviation, including small-to-moderate improvements in disability, quality of life, and physical function. Despite its efficacy, there is a lack of comprehensive research delineating the optimal intensity, duration, and type of exercise for maximal benefits; however, evidence suggests that sustained engagement in regular exercise or physical activity is necessary to achieve and maintain reductions in both clinical pain intensity ratings and the level that pain interferes with activities of daily living. Additionally, the precise mechanisms through which exercise mitigates pain remain poorly understood and likely vary based on the pathophysiological mechanisms underlying each condition.
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Affiliation(s)
- Jacob V Ninneman
- Research Service, William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
- Department of Kinesiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Gunnar A Roberge
- Research Service, William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
- Department of Kinesiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Aaron J Stegner
- Research Service, William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
- Department of Kinesiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Dane B Cook
- Research Service, William S. Middleton Memorial Veterans Hospital, Madison, WI, USA.
- Department of Kinesiology, University of Wisconsin-Madison, Madison, WI, USA.
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Carta MG, Cossu G, Primavera D, Aviles Gonzalez CI, Testa G, Stocchino S, Finco G, Littera MT, Deidda MC, Lorrai S, Madeddu C, Nardi AE, Sancassiani F. Heart Rate Variability Biofeedback Efficacy on Fatigue and Energy Levels in Fibromyalgia: A Secondary Analysis of RCT NCT0412183. J Clin Med 2024; 13:4008. [PMID: 39064048 PMCID: PMC11278324 DOI: 10.3390/jcm13144008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2024] [Revised: 06/26/2024] [Accepted: 07/04/2024] [Indexed: 07/28/2024] Open
Abstract
Background: Fibromyalgia syndrome (FMs) is a chronic condition characterized by widespread musculoskeletal pain and a range of complex symptoms, with chronic fatigue being a central feature significantly impacting daily life. The aim of this study was to analyze the secondary outcomes, specifically those related to perceived energy and fatigue symptoms in a randomized controlled trial (RCT) assessing the efficacy of heart rate variability biofeedback (HRV-BF) as an adjunctive treatment for FMs. Methods: Sixty-four FMs patients were randomly assigned to either receive 10 HRV-BF training sessions alongside standard pharmacological therapy (experimental group) or standard therapy alone for 10 weeks (control group). For this secondary analysis, potential improvements in specific items were evaluated regarding perceived energy (Item 10 of the Short-Form Health Survey), the ability to walk and climb stairs (Item 7 and Item 11 of the Fibromyalgia Impact Questionnaire, respectively), and the impact of pain on movement ability (Item 17 of the Bodily and Emotional Perception of Pain). Results: The experimental group demonstrated an improvement in the perception of energy, the ability to walk, and the impact of pain on movement ability. However, the same improvement was not observed in the ability to climb stairs. Conclusions: Fatigue assessment has emerged as a crucial factor for evaluating treatment efficacy in FMs and related conditions linked to altered energy levels, such as bipolar depression, and can offer valuable insights for precisely guiding HRV-BF treatments. ClinicalTrials.gov with code: NCT04121832.
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Affiliation(s)
- Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
| | - Giulia Cossu
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
| | - Diego Primavera
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
| | - Cesar Ivan Aviles Gonzalez
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
| | - Giorgia Testa
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
| | - Serena Stocchino
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
| | - Gabriele Finco
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
| | - Maria Teresa Littera
- Department of Pedagogy, Psychological Sciences and Philosophy, University of Cagliari, 09042 Cagliari, Italy
| | - Maria Cristina Deidda
- Center for Palliative Care and Pain Management, University Hospital of Cagliari, 09042 Cagliari, Italy;
| | - Stefano Lorrai
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
| | - Clelia Madeddu
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
| | - Antonio Egidio Nardi
- Institute of Psychiatry-IPUB, Federal University of Rio de Janeiro, Rio de Janeiro 20010-90, Brazil;
| | - Federica Sancassiani
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy; (M.G.C.); (S.S.); (S.L.); (F.S.)
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Castaldo G, Marino C, Atteno M, D’Elia M, Pagano I, Grimaldi M, Conte A, Molettieri P, Santoro A, Napolitano E, Puca I, Raimondo M, Parisella C, D’Ursi AM, Rastrelli L. Investigating the Effectiveness of a Carb-Free Oloproteic Diet in Fibromyalgia Treatment. Nutrients 2024; 16:1620. [PMID: 38892552 PMCID: PMC11175073 DOI: 10.3390/nu16111620] [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: 04/24/2024] [Revised: 05/15/2024] [Accepted: 05/23/2024] [Indexed: 06/21/2024] Open
Abstract
Fibromyalgia (FM), a chronic disease with a high incidence in women, poses a significant challenge for diagnosis and treatment, especially due to the absence of specific biomarkers and the multifaceted nature of its symptoms, which range from neuromuscular pain to mood disorders and intestinal dysbiosis. While diagnosis currently relies on rheumatological clinical evaluations and treatment options mainly focus on symptom management, FM seems to have possible links with systemic metabolic dysfunctions with a common inflammatory root. In this context, a new therapeutic avenue emerges: could a therapeutic nutritional approach be the missing piece of the puzzle? Indeed, diet therapies employed particularly for metabolic syndromes proved recently to be efficacious for correcting systemic dysmetabolism and a high number of chronic inflammation conditions. In particular, the very-low-calorie ketogenic diet (VLCKD) demonstrated therapeutic benefits in many disorders. In the present study, we aimed to investigate the specific effects of two dietary interventions, namely the oloproteic VLCKD and the low-glycemic insulinemic (LOGI) diet, on two groups of female FM patients (FM1 and FM2) over a 45-day period. Utilizing clinical and laboratory tests, as well as non-invasive NMR metabolomic analysis of serum, urine, and saliva samples, we sought to uncover how these dietary regimens impact the metabolic dysfunctions associated with FM.
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Affiliation(s)
- Giuseppe Castaldo
- NutriKeto_LAB Unisa—“San Giuseppe Moscati” National Hospital (AORN), Contrada Amoretta, 83100 Avellino, Italy (M.A.); (I.P.); (A.C.); (P.M.); (I.P.); (M.R.); (C.P.)
| | - Carmen Marino
- PhD Program in Drug Discovery and Development, Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy; (C.M.); (E.N.)
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy; (M.G.); (A.S.)
| | - Mariangela Atteno
- NutriKeto_LAB Unisa—“San Giuseppe Moscati” National Hospital (AORN), Contrada Amoretta, 83100 Avellino, Italy (M.A.); (I.P.); (A.C.); (P.M.); (I.P.); (M.R.); (C.P.)
| | - Maria D’Elia
- National Biodiversity Future Center (NBFC), 90133 Palermo, Italy;
- Department of Pharmacy, Scuola di Specializzazione in Farmacia Ospedaliera, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy
| | - Imma Pagano
- NutriKeto_LAB Unisa—“San Giuseppe Moscati” National Hospital (AORN), Contrada Amoretta, 83100 Avellino, Italy (M.A.); (I.P.); (A.C.); (P.M.); (I.P.); (M.R.); (C.P.)
| | - Manuela Grimaldi
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy; (M.G.); (A.S.)
| | - Aurelio Conte
- NutriKeto_LAB Unisa—“San Giuseppe Moscati” National Hospital (AORN), Contrada Amoretta, 83100 Avellino, Italy (M.A.); (I.P.); (A.C.); (P.M.); (I.P.); (M.R.); (C.P.)
| | - Paola Molettieri
- NutriKeto_LAB Unisa—“San Giuseppe Moscati” National Hospital (AORN), Contrada Amoretta, 83100 Avellino, Italy (M.A.); (I.P.); (A.C.); (P.M.); (I.P.); (M.R.); (C.P.)
| | - Angelo Santoro
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy; (M.G.); (A.S.)
- Department of Pharmacy, Scuola di Specializzazione in Farmacia Ospedaliera, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy
| | - Enza Napolitano
- PhD Program in Drug Discovery and Development, Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy; (C.M.); (E.N.)
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy; (M.G.); (A.S.)
| | - Ilaria Puca
- NutriKeto_LAB Unisa—“San Giuseppe Moscati” National Hospital (AORN), Contrada Amoretta, 83100 Avellino, Italy (M.A.); (I.P.); (A.C.); (P.M.); (I.P.); (M.R.); (C.P.)
| | - Mariangela Raimondo
- NutriKeto_LAB Unisa—“San Giuseppe Moscati” National Hospital (AORN), Contrada Amoretta, 83100 Avellino, Italy (M.A.); (I.P.); (A.C.); (P.M.); (I.P.); (M.R.); (C.P.)
| | - Chiara Parisella
- NutriKeto_LAB Unisa—“San Giuseppe Moscati” National Hospital (AORN), Contrada Amoretta, 83100 Avellino, Italy (M.A.); (I.P.); (A.C.); (P.M.); (I.P.); (M.R.); (C.P.)
| | - Anna Maria D’Ursi
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy; (M.G.); (A.S.)
| | - Luca Rastrelli
- NutriKeto_LAB Unisa—“San Giuseppe Moscati” National Hospital (AORN), Contrada Amoretta, 83100 Avellino, Italy (M.A.); (I.P.); (A.C.); (P.M.); (I.P.); (M.R.); (C.P.)
- National Biodiversity Future Center (NBFC), 90133 Palermo, Italy;
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Lei X, Song X, Fan Y, Chen Z, Zhang L. The Role and Potential Mechanism of Complement Factor D in Fibromyalgia Development. J Pain Res 2023; 16:4337-4351. [PMID: 38145036 PMCID: PMC10748666 DOI: 10.2147/jpr.s439689] [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: 09/11/2023] [Accepted: 12/04/2023] [Indexed: 12/26/2023] Open
Abstract
Purpose Fibromyalgia (FM) is a syndrome characterized by chronic musculoskeletal pain. Its clinical symptoms include both somatic and psychiatric symptoms, making the treatment of FM extremely challenging. The cause of FM is still unknown, and some patients do not improve their symptoms even after long-term active treatment. Thus, the development of new targeted therapies is important to reduce pain and improve quality of life for FM patients. Methods In this study, we screened genes and secreted factors that play key roles in FM through bioinformatics and big data analysis. Furthermore, we performed CCK-8, qRT-PCR, glucose, ATP and lactate content testing, dual luciferase reporter gene assay to investigate the potential mechanism of complement factor D in fibromyalgia development. Results In bioinformatics and big data analysis, we identified CFD was negatively correlated with the pro-inflammatory factor IL-6 and positively correlated with the anti-inflammatory factor IL-4, which suggested that CFD may be an anti-inflammatory factor. Through cellular assays, we verified that CFD reversed the decrease in IL-4 expression and the increase in IL-6 expression in BV2 cells caused by ATP. Conclusion In summary, based on bioinformatic methods and big data mining we obtained a new target CFD for FM, and further experiments verified that CFD has significant inhibition of ATP-induced neuropathic pain. These findings provide a new theoretical basis for the clinical translation of CFD.
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Affiliation(s)
- Xinhuan Lei
- Department of Orthopedics, Taizhou Hospital of Zhejiang Province, Zhejiang University, Taizhou, Zhejiang, People’s Republic of China
| | - Xiaoting Song
- Department of Orthopedics, Taizhou Hospital of Zhejiang Province, Zhejiang University, Taizhou, Zhejiang, People’s Republic of China
| | - Yongyong Fan
- Department of Orthopedics, Taizhou Hospital of Zhejiang Province, Zhejiang University, Taizhou, Zhejiang, People’s Republic of China
| | - Zhen Chen
- Department of Orthopedics, Taizhou Hospital of Zhejiang Province, Zhejiang University, Taizhou, Zhejiang, People’s Republic of China
| | - Liwei Zhang
- Department of Orthopedics, Taizhou Hospital of Zhejiang Province, Zhejiang University, Taizhou, Zhejiang, People’s Republic of China
- Bone Metabolism and Development Research Center, Taizhou Hospital of Zhejiang Province, Zhejiang University, Taizhou, Zhejiang, People’s Republic of China
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Beiner E, Brenner Miguel S, Friederich HC, Tesarz J. Elevated high sensitive C-reactive protein in fibromyalgia. Front Psychiatry 2023; 14:1237518. [PMID: 38098640 PMCID: PMC10720424 DOI: 10.3389/fpsyt.2023.1237518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 11/15/2023] [Indexed: 12/17/2023] Open
Abstract
Introduction Fibromyalgia syndrome (FMS) is a complex chronic pain condition characterized by widespread pain and tenderness, fatigue, and sleep disturbances. Currently, factors contributing to FMS are considered to be multifactorial, and the involvement of inflammatory processes is a question of debate. Objective The aims of this study were (1) to assess whether serum concentrations of high-sensitivity C-reactive protein (hsCRP) differ between individuals diagnosed with FMS and pain-free controls, (2) to determine whether these differences are associated with clinical symptoms, and (3) to explore whether the observed differences can be explained by specific covariates such as age, weight, and smoking status. Methods An ANOVA was applied to identify differences of hsCRP levels between FMS and pain-free controls and an analysis of covariance (ANCOVA) was performed to investigate the dependencies of hsCRP with respect to covariates. To assess the reliability of our findings, we also utilized a Bayesian robust estimation model to determine the level of confidence associated with our results. Results The results showed that individuals with FMS had higher hsCRP levels compared to healthy controls [F(1,106) = 8.802, p < 0.001] and that higher hsCRP levels were significant correlated with a higher symptom burden (r = 0. 287, p = 0.008) and more tender points (r = 0.307, p = 0.005). Further, hsCRP levels were significantly associated with weight (η2 = 0.154, p < 0.001), but independent of age (η2 = 0.005, p = 0.42), smoking status (η2 = 0.002, p = 0.623), or gender (η2 = 0.0045, p = 0.437), which resulted in an insignificant group effect between FMS and controls (η2 = 0.029, p = 0.052), even after controlling for covariates. Conclusion In conclusion, this study provides evidence that sub-inflammatory processes correlate with clinical symptoms, which can be partly attributed to differences in weight, but cannot be fully explained by them. Further research is needed to elucidate the mechanisms underlying the association between hsCRP and FMS and to explore the potential therapeutic implications of targeting hsCRP in the management of FMS.
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Affiliation(s)
- Eva Beiner
- Department of General Internal Medicine and Psychosomatics, Medical Hospital, University of Heidelberg, Heidelberg, Germany
| | - Sergio Brenner Miguel
- Department of General Internal Medicine and Psychosomatics, Medical Hospital, University of Heidelberg, Heidelberg, Germany
- Institute for Applied Mathematics and Interdisciplinary Center of Scientific Computing (IWR), University of Heidelberg, Heidelberg, Germany
| | - Hans-Christoph Friederich
- Department of General Internal Medicine and Psychosomatics, Medical Hospital, University of Heidelberg, Heidelberg, Germany
| | - Jonas Tesarz
- Department of General Internal Medicine and Psychosomatics, Medical Hospital, University of Heidelberg, Heidelberg, Germany
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