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Grafft N, Lyons KS. Incongruence in Perceptions of Pain: Associations with Mental Health in Couples Living with Fibromyalgia. SOCIAL WORK 2024; 69:367-375. [PMID: 39018462 DOI: 10.1093/sw/swae029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2024] [Revised: 04/02/2024] [Accepted: 04/11/2024] [Indexed: 07/19/2024]
Abstract
Guided by the theory of dyadic illness management, this study examined the association between the within-couple incongruence regarding perceptions of pain experienced by adults with fibromyalgia (AwFM) and symptoms of depression and anxiety in AwFM and their partners. Participants included 204 couples. Three second-order dyadic variables were created from the couples' perceptions of pain interference experienced by AwFM: (1) absolute magnitude of incongruence in perception of pain, (2) average perception of pain, and (3) direction of incongruence (i.e., who perceives pain to be higher). Structural equational modeling was used to examine the association between the three dyadic variables and AwFM and partner symptoms of depression and anxiety, adjusting for covariates. These steps were repeated for pain severity. Higher average perception of pain interference within the couple was associated with greater symptoms of depression and anxiety in AwFM and partners. AwFM exhibited greater symptoms of depression when their perception of their pain interference was higher than their partner's. Incongruence variables were not significantly associated with AwFM or partners' anxiety symptoms. Near identical results were found for pain severity. A dyadic approach to mental health treatment, which includes enhanced communication skills, should be adopted to optimize the mental health of couples living with fibromyalgia.
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Affiliation(s)
- Natalie Grafft
- Natalie Grafft, LICSW, is a PhD candidate, School of Social Work, Boston College, 140 Commonwealth Avenue, McGuinn Hall, Chestnut Hill, MA 02467, USA
| | - Karen S Lyons
- Karen S. Lyons, PhD, is professor, William F. Connell School of Nursing, Boston College, Chestnut Hill, MA, USA
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Triantafyllias K, Balaklytska V, Sauer C, Dreher M, Schwarting A. [Effects of a multimodal inpatient treatment for patients with fibromyalgia syndrome at the Rhineland-Palatinate Acute Rheumatology Center]. Z Rheumatol 2024:10.1007/s00393-024-01568-x. [PMID: 39292267 DOI: 10.1007/s00393-024-01568-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/07/2024] [Indexed: 09/20/2024]
Abstract
INTRODUCTION Fibromyalgia syndrome (FMS) is a complex condition that is often refractory to therapy and is associated with impaired quality of life. In some studies, multimodal rheumatological treatment has been shown to be an effective therapy option for patients with systemic-inflammatory and degenerative rheumatic diseases. However, the effects of this therapeutic approach have not been sufficiently investigated in patients with FMS. Therefore, the aim of this study was to examine the effect of a concise 9‑ to 10-day inpatient multimodal fibromyalgia treatment (MFT) using patient-reported outcomes in a German cohort. METHODS The effects of MFT were assessed using visual analog scales (VAS) for pain (P) and subjective disease activity (DA), questionnaires measuring everyday functional capacity (Health Assessment Questionnaire [HAQ], Funktions-Fragebogen-Hannover [FFbH, Hannover Functional Ability Questionnaire]), and pharmacotherapy at three time points (Visit 1: beginning of multimodal therapy, Visit 2: end of MFT, and Visit 3: 3 months after Visit 2). RESULTS Sixty-one patients were enrolled in the study at the Rhineland-Palatinate Acute Rheumatology Center. Under MFT, a significant improvement in VAS (P) and VAS (DA) was observed between the start and end of treatment (Visit 2 versus Visit 1: median decrease from 7 to 5, p < 0.001, for both VAS [P] and VAS [DA]). Additionally, comparison of the other two assessment points showed a change in VAS (P) (Visit 3 versus Visit 1: median decrease from 7 to 6, p = 0.041, and Visit 3 versus Visit 2: median increase from 5 to 6, p = 0.004). However, there were no significant differences in FFbH and HAQ parameters among the three visits. Examination of the subgroup of patients whose medication therapy was not intensified during hospitalization also showed significant improvements in VAS (P) and VAS (DA) between the start and end of MFB (Visit 2 versus Visit 1: median decrease from 7 to 4, p < 0.001, for VAS [P] and median decrease from 6.25 to 4, p = 0.002, for VAS [DA]). CONCLUSION These findings indicate a demonstrable benefit to patients of MFT regarding both pain and subjective disease activity. Furthermore, pain relief was even observed 3 months after the end of therapy. This shows the high value of this therapeutic approach to treating patients with FMS.
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Affiliation(s)
- Konstantinos Triantafyllias
- Rheumazentrum Rheinland-Pfalz GmbH, Kaiser-Wilhelm-Str. 9-11, 55543, Bad Kreuznach, Deutschland.
- Schwerpunkt Rheumatologie und klinische Immunologie, I. Med. Klinik und Poliklinik, Johannes Gutenberg Universitätsmedizin-Mainz, Mainz, Deutschland.
| | - Veronika Balaklytska
- Schwerpunkt Rheumatologie und klinische Immunologie, I. Med. Klinik und Poliklinik, Johannes Gutenberg Universitätsmedizin-Mainz, Mainz, Deutschland
| | - Charlotte Sauer
- Innere Medizin, Krankenhaus Sachsenhausen, DGD Kliniken, Frankfurt am Main, Deutschland
| | - Matthias Dreher
- Schwerpunkt Rheumatologie und klinische Immunologie, I. Med. Klinik und Poliklinik, Johannes Gutenberg Universitätsmedizin-Mainz, Mainz, Deutschland
| | - Andreas Schwarting
- Rheumazentrum Rheinland-Pfalz GmbH, Kaiser-Wilhelm-Str. 9-11, 55543, Bad Kreuznach, Deutschland
- Schwerpunkt Rheumatologie und klinische Immunologie, I. Med. Klinik und Poliklinik, Johannes Gutenberg Universitätsmedizin-Mainz, Mainz, Deutschland
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Niu G, Zheng X, Deng B, Yang Q, Du Y. Effects of exercise dosage on the treatment of fibromyalgia: A meta-analysis of randomised controlled trials. Musculoskeletal Care 2024; 22:e1918. [PMID: 39004771 DOI: 10.1002/msc.1918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2024] [Revised: 07/04/2024] [Accepted: 07/05/2024] [Indexed: 07/16/2024]
Abstract
BACKGROUND Exercise intensity is a key component of an exercise prescription. This meta-analysis aimed to investigate the treatment effect of different exercise doses on fibromyalgia syndrome. METHODS PubMed, Embase, Web of Science, and the Cochrane Library were searched from their inception until 29 December 2023. The studies were subjected to screening using a 2-phase approach by 2 independent reviewers. Reference lists of the included studies were manually searched. Two independent reviewers extracted information regarding the origin, characteristics of study participants, eligibility criteria, characteristics of interventions, outcome measures, and main results using a pre-defined template. RESULTS This meta-analysis encompassed a total of 19 randomized controlled trials comprising 857 patients. Compared with the low compliance/uncertain group according to ACSM, the high compliance group showed better effectiveness in general condition improvement (SMD: -1.15 > -0.71), pain relief (SMD: -1.29 > -1.04), sleep quality enhancement (SMD: -1.66 > -1.08), and fatigue relief (SMD: -1.72 > -1.32). However, there was no difference in the improvement of mental health between the two groups (SMD: -0.93 > -0.92). CONCLUSION Compared to the ACSM group with compliance uncertainty (<70%), the high compliance group showed improvement in general conditions, pain, sleep quality, and fatigue. However, there was no difference in terms of mental health.
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Affiliation(s)
- Guoweng Niu
- Department of Anesthesiology, The People's Hospital of Yubei District of Chongqing, Chongqing, China
| | - Xiaozhu Zheng
- Department of Anesthesiology, The People's Hospital of Yubei District of Chongqing, Chongqing, China
| | - Bigao Deng
- Department of Anesthesiology, The People's Hospital of Yubei District of Chongqing, Chongqing, China
| | - Qianhong Yang
- Department of Anesthesiology, The People's Hospital of Yubei District of Chongqing, Chongqing, China
| | - YongSheng Du
- Department of Orthopedics, Yubei District Hospital of TCM, Chongqing, China
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Moawd SA, Abdelhalim EHN, Ibrahim AM. A comparison between the effects of vibration exercise and needle therapy on fibromyalgia symptoms and well-being in community-dwelling older adults: A randomized control study. Geriatr Nurs 2024; 59:485-490. [PMID: 39141955 DOI: 10.1016/j.gerinurse.2024.07.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Revised: 07/10/2024] [Accepted: 07/30/2024] [Indexed: 08/16/2024]
Abstract
This randomized controlled pilot study compared the efficiency of exercise on a vibration machine combined with needle therapy versus needle therapy alone in managing fibromyalgia symptoms and well-being among older adults. Conducted at King Khalid Hospital in Alkharj, Saudi Arabia, the study involved eighty-six patients aged 60 to 67 years. Participants were randomly assigned to either the VENT (Vibration Exercise Device) group or the NT (Needle Therapy) group. The VENT group underwent 10-minute vibration training sessions twice a week, paired with 30-minute needle acupuncture sessions once a week, while the NT group received needle therapy alone. Both interventions were carried out over 12 weeks. Pre- and post-intervention assessments measured disability, pain, balance, and quality of life. Data analysis showed that 94.1% of participants completed the study, with significant improvements in disability observed in the VENT group. Both groups demonstrated significant improvements in pain, balance, and well-being. However, post-intervention comparisons favored the VENT group, showing significantly better outcomes. The findings suggest that combining vibratory exercise with needle therapy offers enhanced benefits for older adults with fibromyalgia.
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Affiliation(s)
- Samah A Moawd
- Associate Professor, Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences in Alkharje, Prince Sattam bin Abdulaziz University, Alkharj 11942, Saudi Arabia; Professor, Department of Physical Therapy for Cardiovascular/Respiratory Disorder and Geriatrics, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Elsayeda Hamdy Nasr Abdelhalim
- Associate Professor, College of Nursing, Prince Sattam Bin Abdulaziz University, AlKharj 11942, Saudi Arabia; Assistant Professor, Department of Maternity, Obstetric and Gynecological Nursing, Faculty of Nursing, Port Said University, Port Said 42526, Egypt
| | - Ateya Megahed Ibrahim
- Assistant Professor, College of Nursing, Prince Sattam Bin Abdulaziz University, AlKharj 11942, Saudi Arabia; Assistant Professor, Family and Community Health Nursing Department, Faculty of Nursing, Port Said University, Port Said 42526, Egypt.
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Han T, Xi R, Wang J, Yan H, Li L. Adherence to ACSM exercise guidelines and its influence on Fibromyalgia treatment outcomes: a meta-analysis of randomized controlled trials. Front Physiol 2024; 15:1413038. [PMID: 39100274 PMCID: PMC11294170 DOI: 10.3389/fphys.2024.1413038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Accepted: 06/24/2024] [Indexed: 08/06/2024] Open
Abstract
Background The Fibromyalgia Syndrome (FMS) is a multifaceted chronic pain disorder that exerts a substantial impact on the overall state of health and quality of life of patients. Purpose Investigate the effects of exercise therapy and adherence to the American College of Sports Medicine (ACSM) guidelines on treatment outcomes in FMS patients. Methods The literature search, which concluded in October 2023, encompassed studies investigating the impact of exercise interventions on patients diagnosed with FMS and providing adequate data for calculating standardized mean difference (SMD). The primary outcome measures encompassed the Fibromyalgia Impact Questionnaire (FIQ) and Health Assessment Questionnaire (HAQ), while secondary outcome measures comprised pain levels, sleep quality, fatigue, and mental health. Results Among 4,008 records, 19 studies (patients = 857) were eligible for qualitative synthesis. The meta-analysis revealed that the SMD for overall state of health impact was -0.94 (95%CI -1.26, -0.63), and the pooled SMD for the subgroup with high adherence to ACSM guidelines was -1.17 (95%CI -1.65, -0.69). The SMD for the subgroup with low or uncertain adherence was -0.73 (95%CI -1.12, -0.34). The overall effects included a -1.21 (95%CI -1.62, -0.79) SMD for pain relief, with high adherence achieving a -1.32 (95%CI -2.00, -0.64) SMD and low adherence a -1.06 (95%CI -1.55, -0.57) SMD. Mental health improvements showed a -0.95 (95%CI -1.32, -0.57) overall SMD, with high and low adherence subgroups at -0.96 (95%CI -1.62, -0.30) and -0.94 (95%CI -1.29, -0.60), respectively. Sleep quality impact was -1.59 (95%CI -2.31, -0.87) overall, with high adherence at -1.71 (95%CI -2.58, -0.83) and low adherence at -1.11 (95%CI -1.88, -0.33). Fatigue impact had a -1.55 (95%CI -2.26, -0.85) overall SMD, with -1.77 (95%CI -3.18, -0.36) for high adherence and -1.35 (95%CI -2.03, -0.66) for low adherence. Conclusion Exercise therapy can improve the overall state of health, pain, sleep, and fatigue of FMS patients, particularly when adhering to ACSM guidelines. However, adherence levels do not affect mental health gains, indicating a need for future research on psychological impact. Systematic Review Registration https://inplasy.com/inplasy-2024-3-0106/, identifier INPLASY202430106.
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Affiliation(s)
- Tianran Han
- Sports Rehabilitation Research Center, China Institute of Sport Science, Beijing, China
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Jurado-Priego LN, Cueto-Ureña C, Ramírez-Expósito MJ, Martínez-Martos JM. Fibromyalgia: A Review of the Pathophysiological Mechanisms and Multidisciplinary Treatment Strategies. Biomedicines 2024; 12:1543. [PMID: 39062116 PMCID: PMC11275111 DOI: 10.3390/biomedicines12071543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2024] [Revised: 07/05/2024] [Accepted: 07/10/2024] [Indexed: 07/28/2024] Open
Abstract
Fibromyalgia is a syndrome characterized by chronic widespread musculoskeletal pain, which may or may not be associated with muscle or joint stiffness, accompanied by other symptoms such as fatigue, sleep disturbances, anxiety, and depression. It is a highly prevalent condition globally, being considered the third most common musculoskeletal disorder, following lower back pain and osteoarthritis. It is more prevalent in women than in men, and although it can occur at any age, it is more common between the ages of thirty and thirty-five. Although the pathophysiology and etiopathogenesis remain largely unknown, three underlying processes in fibromyalgia have been investigated. These include central sensitization, associated with an increase in the release of both excitatory and inhibitory neurotransmitters; peripheral sensitization, involving alterations in peripheral nociceptor signaling; and inflammatory and immune mechanisms that develop concurrently with the aforementioned processes. Furthermore, it has been determined that genetic, endocrine, psychological, and sleep disorders may influence the development of this pathology. The accurate diagnosis of fibromyalgia remains challenging as it lacks specific diagnostic biomarkers, which are still under investigation. Nonetheless, diagnostic approaches to the condition have evolved based on the use of scales and questionnaires for pain identification. The complexity associated with this pathology makes it difficult to establish a single effective treatment. Therefore, treatment is multidisciplinary, involving both pharmacological and non-pharmacological interventions aimed at alleviating symptoms. The non-pharmacological treatments outlined in this review are primarily related to physiotherapy interventions. The effectiveness of physical exercise, both on land and in water, as well as the application of electrotherapy combined with transcranial therapy and manual therapy has been highlighted. All of these interventions aim to improve the quality of life of patients highly affected by fibromyalgia.
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Affiliation(s)
| | | | | | - José Manuel Martínez-Martos
- Experimental and Clinical Physiopathology Research Group CTS-1039, Department of Health Sciences, School of Experimental and Health Sciences, University of Jaén, E-23071 Jaén, Spain (C.C.-U.); (M.J.R.-E.)
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Demori I, Losacco S, Giordano G, Mucci V, Blanchini F, Burlando B. Fibromyalgia pathogenesis explained by a neuroendocrine multistable model. PLoS One 2024; 19:e0303573. [PMID: 38990866 PMCID: PMC11238986 DOI: 10.1371/journal.pone.0303573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 04/26/2024] [Indexed: 07/13/2024] Open
Abstract
Fibromyalgia (FM) is a central disorder characterized by chronic pain, fatigue, insomnia, depression, and other minor symptoms. Knowledge about pathogenesis is lacking, diagnosis difficult, clinical approach puzzling, and patient management disappointing. We conducted a theoretical study based on literature data and computational analysis, aimed at developing a comprehensive model of FM pathogenesis and addressing suitable therapeutic targets. We started from the evidence that FM must involve a dysregulation of central pain processing, is female prevalent, suggesting a role for the hypothalamus-pituitary-gonadal (HPG) axis, and is stress-related, suggesting a role for the HP-adrenocortical (HPA) axis. Central pathogenesis was supposed to involve a pain processing loop system including the thalamic ventroposterolateral nucleus (VPL), the primary somatosensory cortex (SSC), and the thalamic reticular nucleus (TRN). For decreasing GABAergic and/or increasing glutamatergic transmission, the loop system crosses a bifurcation point, switching from monostable to bistable, and converging on a high-firing-rate steady state supposed to be the pathogenic condition. Thereafter, we showed that GABAergic transmission is positively correlated with gonadal-hormone-derived neurosteroids, notably allopregnanolone, whereas glutamatergic transmission is positively correlated with stress-induced glucocorticoids, notably cortisol. Finally, we built a dynamic model describing a multistable, double-inhibitory loop between HPG and HPA axes. This system has a high-HPA/low-HPG steady state, allegedly reached in females under combined premenstrual/postpartum brain allopregnanolone withdrawal and stress condition, driving the thalamocortical loop to the high-firing-rate steady state, and explaining the connection between endocrine and neural mechanisms in FM pathogenesis. Our model accounts for FM female prevalence and stress correlation, suggesting the use of neurosteroid drugs as a possible solution to currently unsolved problems in the clinical treatment of the disease.
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Affiliation(s)
- Ilaria Demori
- Department of Pharmacy, DIFAR, University of Genova, Genova, Italy
| | - Serena Losacco
- Department of Pharmacy, DIFAR, University of Genova, Genova, Italy
| | - Giulia Giordano
- Department of Industrial Engineering, University of Trento, Trento, (TN), Italy
- Delft Center for Systems and Control, Delft University of Technology, Delft, The Netherlands
| | - Viviana Mucci
- School of Science, Western Sydney University, Penrith, Australia
| | - Franco Blanchini
- Department of Mathematics, Computer Science and Physics, University of Udine, Udine, Italy
| | - Bruno Burlando
- Department of Pharmacy, DIFAR, University of Genova, Genova, Italy
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Úbeda-D’Ocasar E, González-Gerstner D, Cimadevilla-Fernández-Pola E, Ojedo-Martín C, Hernández-Lougedo J, Hervás-Pérez JP. Effects of Diathermy on Pain in Women with Fibromyalgia: A Randomized Controlled Trial. Biomedicines 2024; 12:1465. [PMID: 39062038 PMCID: PMC11275016 DOI: 10.3390/biomedicines12071465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 05/23/2024] [Accepted: 06/26/2024] [Indexed: 07/28/2024] Open
Abstract
(1) Background: The main characteristic of fibromyalgia (FM) is generalized musculoskeletal pain. This may be accompanied by muscle and joint stiffness, sleep and mood disorders, anxiety and depression, cognitive dysfunction, and chronic fatigue. It is endemic in developed countries, with a higher prevalence among women than men, and its etiology is still unknown. Diagnosis is made based on chronic generalized pain and through the presence of tender points. The objective of this study was to analyze the efficacy of diathermy on pain in patients with fibromyalgia. (2) Methods: A single, blind, randomized experimental study was developed with a sample of 31 participants. Measurements were taken and recorded at three different intervals using the following measurement tools: the pressure pain threshold (PPT) at the tender points (TP) of the right and left trochanteric prominence with an algometer, the pain measurement scale, the Fibromyalgia Impact Questionnaire, the sleep quality index (PSQI, Pittsburgh), the Multidimensional Fatigue Inventory (MFI-S), and the scale for anxiety and depression (Hospital Anxiety and Depression Scale). Sociodemographic data were collected through Google Forms (age, height, weight, Body Mass Index). The intervention took place twice weekly across four weeks of sessions. (3) Results: Statistically significant results were obtained in the right and left trochanter PPT, as well as for anxiety and fatigue in the experimental group. The results obtained show that this treatment has managed to improve the quality of sleep, the impact of disease, chronic fatigue, and anxiety in patients with FM. (4) Conclusions: Diathermy is a tool that can help reduce pain. It can also improve the baseline levels of chronic fatigue, anxiety, the impact of the disease, and sleep quality in patients with fibromyalgia.
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Affiliation(s)
- Edurne Úbeda-D’Ocasar
- Faculty of Health Sciences-HM Hospitals, University Camilo José Cela, Urb. Villafranca del Castillo, 49, 28692 Madrid, Spain; (E.Ú.-D.); (D.G.-G.); (E.C.-F.-P.); (C.O.-M.); (J.H.-L.)
- Instituto de Investigación Sanitaria HM Hospitales, 28015 Madrid, Spain
| | - Daniela González-Gerstner
- Faculty of Health Sciences-HM Hospitals, University Camilo José Cela, Urb. Villafranca del Castillo, 49, 28692 Madrid, Spain; (E.Ú.-D.); (D.G.-G.); (E.C.-F.-P.); (C.O.-M.); (J.H.-L.)
| | - Eduardo Cimadevilla-Fernández-Pola
- Faculty of Health Sciences-HM Hospitals, University Camilo José Cela, Urb. Villafranca del Castillo, 49, 28692 Madrid, Spain; (E.Ú.-D.); (D.G.-G.); (E.C.-F.-P.); (C.O.-M.); (J.H.-L.)
- Instituto de Investigación Sanitaria HM Hospitales, 28015 Madrid, Spain
| | - Cristina Ojedo-Martín
- Faculty of Health Sciences-HM Hospitals, University Camilo José Cela, Urb. Villafranca del Castillo, 49, 28692 Madrid, Spain; (E.Ú.-D.); (D.G.-G.); (E.C.-F.-P.); (C.O.-M.); (J.H.-L.)
- Instituto de Investigación Sanitaria HM Hospitales, 28015 Madrid, Spain
| | - Juan Hernández-Lougedo
- Faculty of Health Sciences-HM Hospitals, University Camilo José Cela, Urb. Villafranca del Castillo, 49, 28692 Madrid, Spain; (E.Ú.-D.); (D.G.-G.); (E.C.-F.-P.); (C.O.-M.); (J.H.-L.)
- Instituto de Investigación Sanitaria HM Hospitales, 28015 Madrid, Spain
| | - Juan Pablo Hervás-Pérez
- Faculty of Health Sciences-HM Hospitals, University Camilo José Cela, Urb. Villafranca del Castillo, 49, 28692 Madrid, Spain; (E.Ú.-D.); (D.G.-G.); (E.C.-F.-P.); (C.O.-M.); (J.H.-L.)
- Instituto de Investigación Sanitaria HM Hospitales, 28015 Madrid, Spain
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Gerra MC, Dallabona C, Manfredini M, Giordano R, Capriotti C, González-Villar A, Triñanes Y, Arendt-Nielsen L, Carrillo-de-la-Peña MT. The polymorphism Val158Met in the COMT gene: disrupted dopamine system in fibromyalgia patients? Pain 2024:00006396-990000000-00635. [PMID: 38916531 DOI: 10.1097/j.pain.0000000000003313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 05/18/2024] [Indexed: 06/26/2024]
Abstract
ABSTRACT The single-nucleotide polymorphism (SNP) rs4680 in the catechol-O-methyltransferase gene ( COMT ) is a missense variant (Val158Met) associated with altered activity of the COMT enzyme and suggested as a predictive feature for developing some chronic pain conditions. However, there are controversial results on its role in fibromyalgia (FM). Here, the SNP Val158Met was analyzed in 294 FM patients (without comorbidities) and 209 healthy controls (without chronic pain). The concurrent impact of Val158Met genotypes and FM comorbid disorders (depression and sleep impairment) on FM risk were tested. In addition, the genotypic distribution of FM patients in relation to pain intensity was evaluated. The G allele (Val) resulted in being more represented in the FM group (57.8%) compared with the control group (48.8%; P = 0.037). Logistic regression highlighted that having the G/G (Val/Val) homozygous genotype was associated with 2 times higher risk of having FM compared with the A/A (Met/Met) carriers ( P = 0.038), whereas depression and sleep impairment increased FM risk by 12 and 8 times, respectively ( P < 0.001). However, considering only the FM patient group, the A/A homozygous genotype was significantly associated with severe pain intensity ( P = 0.007). This study highlighted associations between the SNP Val158Met and both FM and pain intensity, suggesting a link between dopaminergic dysfunction and vulnerability to chronic pain. Further studies should explore this SNP in FM patients in conjunction with COMT enzymatic activity and other symptoms connected with the dopaminergic system such as depression or sleep impairment.
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Affiliation(s)
- Maria Carla Gerra
- Department of Chemistry, Life Sciences, and Environmental Sustainability, University of Parma, Parma, Italy
| | - Cristina Dallabona
- Department of Chemistry, Life Sciences, and Environmental Sustainability, University of Parma, Parma, Italy
| | - Matteo Manfredini
- Department of Chemistry, Life Sciences, and Environmental Sustainability, University of Parma, Parma, Italy
| | - Rocco Giordano
- Center for Neuroplasticity and Pain (CNAP), SMI®, Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Camilla Capriotti
- Center for Neuroplasticity and Pain (CNAP), SMI®, Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Alberto González-Villar
- Psychological Neuroscience Lab, Psychology Research Centre, School of Psychology, University of Minho, Braga, Portugal
| | - Yolanda Triñanes
- Department of Clinical Psychology and Psychobiology, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Lars Arendt-Nielsen
- Center for Neuroplasticity and Pain (CNAP), SMI®, Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
- Department of Gastroenterology & Hepatology, Mech-Sense, Clinical Institute, Aalborg University Hospital, Aalborg, Denmark
- Steno Diabetes Center North Denmark, Clinical Institute, Aalborg University Hospital, Aalborg, Denmark
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Ohta R, Naito Y, Sano C. Extended Follow-Up and Analysis of Non-secretory IgG-Type Multiple Myeloma in a Patient With Fibromyalgia: A Case Report. Cureus 2024; 16:e63321. [PMID: 39070404 PMCID: PMC11283369 DOI: 10.7759/cureus.63321] [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: 06/27/2024] [Indexed: 07/30/2024] Open
Abstract
Fibromyalgia (FM) presents a diagnostic challenge due to its complex symptoms and lack of definitive tests. This study discusses a 54-year-old female initially diagnosed with FM, characterized by widespread pain, fatigue, and tender points. Despite treatment, she developed elevated C-reactive protein (CRP) and anemia after two years, leading to further investigations. These tests revealed non-secretory multiple myeloma, underscoring the importance of vigilant monitoring in FM patients. This case highlights the need for regular CRP measurements and thorough follow-up to detect underlying conditions. Early detection and appropriate intervention are crucial in managing FM and improving patient outcomes.
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Affiliation(s)
| | - Yumi Naito
- Community Care, Unnan City Hospital, Unnan, JPN
| | - Chiaki Sano
- Community Medicine Management, Shimane University Faculty of Medicine, Izumo, JPN
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Torres CB, Barona EJG, Molina MG, Sánchez MEGB, Manso JMM. A systematic review of EEG neurofeedback in fibromyalgia to treat psychological variables, chronic pain and general health. Eur Arch Psychiatry Clin Neurosci 2024; 274:981-999. [PMID: 37179502 PMCID: PMC11127810 DOI: 10.1007/s00406-023-01612-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 04/11/2023] [Indexed: 05/15/2023]
Abstract
This paper is the first up-to-date review of the various EEG-neurofeedback treatments for fibromyalgia patients and their psychological, physiological and general health consequences. Searches were made of the PubMed, PsycNet, Google Scholar and Scopus databases according to PRISMA guidelines for empirical peer-reviewed articles on EEG-neurofeedback treatment of fibromyalgia, yielding a final selection of 17 studies that met the inclusion criteria: (1) published articles and doctoral theses; (2) conducted between 2000 and 2022; (3) reporting empirical and quantitative data. These articles show that there is a wide range of protocols with different designs and procedures to treat fibromyalgia using EEG-neurofeedback techniques. The main symptoms that showed improvement were anxiety, depression, pain, general health and symptom severity, whilst the most commonly used method was traditional EEG neurofeedback based on a sensorimotor rhythm protocol. It may be concluded from the review that the lack of consistency and uniqueness of the protocols makes it very difficult to generalise results, despite the individual improvements identified. This review provides instructions and information that could guide future research and clinical practise, with the data extracted helping to gain a deeper understanding of the state of the art and the needs of the technique for this population group.
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Stasiłowicz-Krzemień A, Nogalska W, Maszewska Z, Maleszka M, Dobroń M, Szary A, Kępa A, Żarowski M, Hojan K, Lukowicz M, Cielecka-Piontek J. The Use of Compounds Derived from Cannabis sativa in the Treatment of Epilepsy, Painful Conditions, and Neuropsychiatric and Neurodegenerative Disorders. Int J Mol Sci 2024; 25:5749. [PMID: 38891938 PMCID: PMC11171823 DOI: 10.3390/ijms25115749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 05/20/2024] [Accepted: 05/23/2024] [Indexed: 06/21/2024] Open
Abstract
Neurological disorders present a wide range of symptoms and challenges in diagnosis and treatment. Cannabis sativa, with its diverse chemical composition, offers potential therapeutic benefits due to its anticonvulsive, analgesic, anti-inflammatory, and neuroprotective properties. Beyond cannabinoids, cannabis contains terpenes and polyphenols, which synergistically enhance its pharmacological effects. Various administration routes, including vaporization, oral ingestion, sublingual, and rectal, provide flexibility in treatment delivery. This review shows the therapeutic efficacy of cannabis in managing neurological disorders such as epilepsy, neurodegenerative diseases, neurodevelopmental disorders, psychiatric disorders, and painful pathologies. Drawing from surveys, patient studies, and clinical trials, it highlights the potential of cannabis in alleviating symptoms, slowing disease progression, and improving overall quality of life for patients. Understanding the diverse therapeutic mechanisms of cannabis can open up possibilities for using this plant for individual patient needs.
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Affiliation(s)
- Anna Stasiłowicz-Krzemień
- Department of Pharmacognosy and Biomaterials, Faculty of Pharmacy, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.)
| | - Wiktoria Nogalska
- Department of Pharmacognosy and Biomaterials, Faculty of Pharmacy, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.)
| | - Zofia Maszewska
- Department of Pharmacognosy and Biomaterials, Faculty of Pharmacy, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.)
| | - Mateusz Maleszka
- Department of Pharmacognosy and Biomaterials, Faculty of Pharmacy, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.)
| | - Maria Dobroń
- Department of Pharmacognosy and Biomaterials, Faculty of Pharmacy, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.)
| | - Agnieszka Szary
- Department of Pharmacognosy and Biomaterials, Faculty of Pharmacy, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.)
| | - Aleksandra Kępa
- Department of Pharmacognosy and Biomaterials, Faculty of Pharmacy, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.)
| | - Marcin Żarowski
- Department of Developmental Neurology, Poznan University of Medical Sciences, Przybyszewski 49, 60-355 Poznan, Poland;
| | - Katarzyna Hojan
- Department of Occupational Therapy, Poznan University of Medical Sciences, Swięcickiego 6, 61-847 Poznan, Poland;
- Department of Rehabilitation, Greater Poland Cancer Centre, Garbary 15, 61-866 Poznan, Poland
| | - Malgorzata Lukowicz
- Department of Rehabilitation, Centre of Postgraduate Medical Education, Konarskiego 13, 05-400 Otwock, Poland;
| | - Judyta Cielecka-Piontek
- Department of Pharmacognosy and Biomaterials, Faculty of Pharmacy, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland; (A.S.-K.)
- Department of Pharmacology and Phytochemistry, Institute of Natural Fibres and Medicinal Plants, Wojska Polskiego 71b, 60-630 Poznan, Poland
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Proietti E, Rapallo F, Molinari E, Mucci V, Marinelli L, Borgarelli C, Burlando B, Pisciotta L, Demori I. Online Questionnaire with Fibromyalgia Patients Shows Negative Correlations between Disease Severity and Adherence to Mediterranean Diet. Nutrients 2024; 16:1078. [PMID: 38613111 PMCID: PMC11013287 DOI: 10.3390/nu16071078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2024] [Revised: 04/03/2024] [Accepted: 04/04/2024] [Indexed: 04/14/2024] Open
Abstract
Fibromyalgia (FM) is a multidimensional disorder in which intense chronic pain is accompanied by a variety of psychophysical symptoms that impose a burden on the patients' quality of life. Despite the efforts and the recent advancement in research, FM pathogenesis and effective treatment remain unknown. Recently, the possible role of dietary patterns and/or components has been gaining attention. The current study aimed to investigate a potential correlation between adherence to the Mediterranean diet (MedDiet) and FM severity in a sample of Italian FM patients. An online survey was designed, composed of customized questions and validated questionnaires with the aim of investigating the intensity and type of pain, the presence of other psychophysical symptoms, the overall impact of FM, general food and lifestyle habits, and adherence to the MedDiet. The collected responses were analyzed for descriptive statistics, linear regression, and propensity score analyses. The results show that, despite considerable use of pharmaceuticals and supplements, FM participants suffered from a high-severity grade disease. However, those with good adherence to the MedDiet experienced a lower pain intensity and overall FM impact. A propensity score analysis indicates a positive influence of the MedDiet against FM severity, thus unveiling the need for well-designed intervention studies to evaluate the therapeutic potential of different dietary patterns.
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Affiliation(s)
- Elisa Proietti
- Department of Internal Medicine (DIMI), University of Genova, Viale Benedetto XV, 6, 16132 Genova, Italy; (E.P.); (C.B.); (L.P.)
| | - Fabio Rapallo
- Department of Economics (DIEC), University of Genova, Via Vivaldi, 5, 16126 Genova, Italy;
| | - Elena Molinari
- Clincal Psychology Center, Division of Neurology, E.O. Ospedali Galliera, Via Mura delle Cappuccine 14, 16128 Genova, Italy;
| | - Viviana Mucci
- School of Science, Western Sydney University, Penrith, NSW 2750, Australia;
| | - Lucio Marinelli
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genova, Largo P. Daneo 3, 16132 Genova, Italy;
- IRCCS Ospedale Policlinico San Martino, Department of Neuroscience, Division of Clinical Neurophysiology, Largo R. Benzi 10, 16132 Genova, Italy
| | - Consuelo Borgarelli
- Department of Internal Medicine (DIMI), University of Genova, Viale Benedetto XV, 6, 16132 Genova, Italy; (E.P.); (C.B.); (L.P.)
| | - Bruno Burlando
- Department of Pharmacy (DIFAR), University of Genova, Viale Benedetto XV 3, 16132 Genova, Italy;
| | - Livia Pisciotta
- Department of Internal Medicine (DIMI), University of Genova, Viale Benedetto XV, 6, 16132 Genova, Italy; (E.P.); (C.B.); (L.P.)
- IRCCS Ospedale Policlinico San Martino, Department of Internal Medicine, Operative Unit of Dietetics and Clinical Nutrition, Largo R. Benzi 10, 16132 Genova, Italy
| | - Ilaria Demori
- Department of Pharmacy (DIFAR), University of Genova, Viale Benedetto XV 3, 16132 Genova, Italy;
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Pfalzgraf AR, Friend R, Jones KD. Do FIQR Severity Categories and Symptoms, Differentiate Between Continuous, Intermittent and Non-Opioid Users in the Treatment of Fibromyalgia? Pain Manag Nurs 2024; 25:181-188. [PMID: 37993311 PMCID: PMC11016416 DOI: 10.1016/j.pmn.2023.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 10/20/2023] [Accepted: 10/24/2023] [Indexed: 11/24/2023]
Abstract
BACKGROUND Many fibromyalgia patients utilize opioids to treat symptoms. It is important to better understand nuances regarding this treatment option and any stigma associated with this treatment modality. AIM This study: (1) assessed the prevalence of opioid use among continuous, intermittent, and non-opioid users in fibromyalgia patients; (2) determined whether the Revised Fibromyalgia Impact Questionnaire (FIQR) was useful in distinguishing opioid use and symptom burden; and (3) assessed whether fibromyalgia patients encountered stigma and/or invalidation. DESIGN A cross-sectional, observational study of 1,105 participants' responses to validated fibromyalgia and invalidation scales and demographic questions. METHODS The study employed online survey methodology. RESULTS A total of 45% of patients reported utilizing opioids (27% continuous, 18% intermittent, 55% non-users). FIQR disease categories (mild to most severe) strongly distinguished between opioid and non-opioid users with 59% of users falling in the most severe category and 68% of non-users falling in mild disease category (p < .0001). Interestingly, intermittent users were similar to non-users on FIQR severity (65.9 versus 65.7; p <0.60, 0-100) while continuous users reported greater severity than the former (73.9, p < .0001). Continuous users particularly reported more problems with daily activities (p < .0001), being overwhelmed (p < .0001), and being unable to accomplish goals (p < .0001). Stigma related to being 'drug seeking' and being 'judged'. Invalidation was infrequent. CONCLUSIONS Opioid use is common in fibromyalgia and increases monotonically with FIQR severity. Multidisciplinary approaches which help patients perform daily activities, decrease feelings of overwhelm, accomplish goals, and reduce stigma may be beneficial.
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Affiliation(s)
- Andrea R Pfalzgraf
- From the National University of Natural Medicine, Helfgott Research Institute, Portland, OR.
| | - Ronald Friend
- Department of Psychology, College of Arts and Sciences, Stony Brook University, Stony Brook, NY (emeritus); Fibromyalgia Research Unit, Oregon Health & Science University, Portland, OR
| | - Kimberly Dupree Jones
- Office of Academic Advancement, Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, GA; Oregon Health & Science University, Division of Neurology, Portland, OR
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Fischer-Jbali LR, Alacreu A, Galvez-Sánchez CM, Montoro CI. Measurement of event-related potentials from electroencephalography to evaluate emotional processing in Fibromyalgia Syndrome: A systematic review and meta-analysis. Int J Psychophysiol 2024; 198:112327. [PMID: 38447702 DOI: 10.1016/j.ijpsycho.2024.112327] [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: 10/23/2023] [Revised: 02/14/2024] [Accepted: 03/01/2024] [Indexed: 03/08/2024]
Abstract
OBJECTIVE The present systematic review and meta-analysis intended to: 1) determine the extent of abnormalities in emotional processing linked to emotional event-related potentials (ERPs) in Fibromyalgia Syndrome (FMS) and 2) integrate data from similar emotional tasks into a meta-analysis to clearly demonstrate the scientific and clinical value of measuring emotional ERPs by electroencephalography (EEG) in FMS. METHODS A systematic review and meta-analysis of studies comparing emotional processing indicated by ERPs in FMS patients and healthy controls was conducted. Fifteen articles were included in the systematic review after applying the eligibility criteria. RESULTS Nine articles demonstrated disturbances in emotional processing in FMS. These emotional disturbances were distributed over the whole range of ERP latencies, mainly over central, parietal, temporal and occipital areas. Despite of this, quantitative analysis revealed only significant differences in N250 and LPP/LPC between FMS patients and healthy controls, with smaller LPP/LPC and greater N250 seen in FMS. DISCUSSION N250 and LPP/LPC seem to be the ERPs with the greatest potential to determine emotional alterations in FMS. These ERPs are related to complex cognitive processes such as decoding features relevant to affect recognition (N250) as well differentiation between emotions, persistent engagement, conflict resolution or evaluation of emotional intensity (LPC/LPP). However, differences in task setup had an important impact on the variation of ERP outcomes. Systematization of protocols and tasks is indispensable for future studies.
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Affiliation(s)
- L R Fischer-Jbali
- University of Innsbruck, Department of Psychology, Innsbruck, Austria
| | - A Alacreu
- University of Zaragoza, Department of Psychology, Zaragoza, Spain.
| | | | - C I Montoro
- University of Jaén, Department of Psychology, Jaén, Spain.
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16
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Zeng L, Yang K, He Q, Zhu X, Long Z, Wu Y, Chen J, Li Y, Zeng J, Cui G, Xiang W, Hao W, Sun L. Efficacy and safety of gut microbiota-based therapies in autoimmune and rheumatic diseases: a systematic review and meta-analysis of 80 randomized controlled trials. BMC Med 2024; 22:110. [PMID: 38475833 PMCID: PMC10935932 DOI: 10.1186/s12916-024-03303-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 02/13/2024] [Indexed: 03/14/2024] Open
Abstract
BACKGROUND Previous randomized controlled trials (RCTs) suggested that gut microbiota-based therapies may be effective in treating autoimmune diseases, but a systematic summary is lacking. METHODS Pubmed, EMbase, Sinomed, and other databases were searched for RCTs related to the treatment of autoimmune diseases with probiotics from inception to June 2022. RevMan 5.4 software was used for meta-analysis after 2 investigators independently screened literature, extracted data, and assessed the risk of bias of included studies. RESULTS A total of 80 RCTs and 14 types of autoimmune disease [celiac sprue, SLE, and lupus nephritis (LN), RA, juvenile idiopathic arthritis (JIA), spondyloarthritis, psoriasis, fibromyalgia syndrome, MS, systemic sclerosis, type 1 diabetes mellitus (T1DM), oral lichen planus (OLP), Crohn's disease, ulcerative colitis] were included. The results showed that gut microbiota-based therapies may improve the symptoms and/or inflammatory factor of celiac sprue, SLE and LN, JIA, psoriasis, PSS, MS, systemic sclerosis, Crohn's disease, and ulcerative colitis. However, gut microbiota-based therapies may not improve the symptoms and/or inflammatory factor of spondyloarthritis and RA. Gut microbiota-based therapies may relieve the pain of fibromyalgia syndrome, but the effect on fibromyalgia impact questionnaire score is not significant. Gut microbiota-based therapies may improve HbA1c in T1DM, but its effect on total insulin requirement does not seem to be significant. These RCTs showed that probiotics did not increase the incidence of adverse events. CONCLUSIONS Gut microbiota-based therapies may improve several autoimmune diseases (celiac sprue, SLE and LN, JIA, psoriasis, fibromyalgia syndrome, PSS, MS, T1DM, Crohn's disease, and ulcerative colitis).
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Affiliation(s)
- Liuting Zeng
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Graduate School of Peking Union Medical College, Nanjing, China.
| | - Kailin Yang
- Hunan University of Chinese Medicine, Changsha, China
| | - Qi He
- People's Hospital of Ningxiang City, Ningxiang, China
| | | | - Zhiyong Long
- Department of Rehabilitation Medicine, Guangzhou Panyu Central Hospital, Guangzhou, China
| | - Yang Wu
- Department of Rheumatology, National Clinical Research Center for Dermatologic and Immunologic Diseases, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | | | - Yuwei Li
- Hunan University of Science and Technology, Xiangtan, China
| | - Jinsong Zeng
- Department of Rheumatology, National Clinical Research Center for Dermatologic and Immunologic Diseases, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China
| | - Ge Cui
- Department of Epidemiology and Statistics, School of Public Health, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Wang Xiang
- Department of Rheumatology, The First People's Hospital Changde City, Changde, China
| | - Wensa Hao
- Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lingyun Sun
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Graduate School of Peking Union Medical College, Nanjing, China.
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Anhui Medical University, Hefei, China.
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Bordoni B, Escher AR. Motor Dysfunctions in Fibromyalgia Patients: The Importance of Breathing. Open Access Rheumatol 2024; 16:55-66. [PMID: 38476512 PMCID: PMC10929242 DOI: 10.2147/oarrr.s442327] [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: 09/27/2023] [Accepted: 02/03/2024] [Indexed: 03/14/2024] Open
Abstract
The classification of fibromyalgia (FM) is not always immediate and simple, with the time from the first diagnosis, compared to the onset of symptoms, of a few years. Currently, we do not have instrumental or biochemical tests considered as gold standards; the clinician will make a diagnosis of FM based on the patient's medical history and subjective assessment. The symptoms can involve physical, cognitive and psychological disorders, with the presence of pain of different origins and classifications: nociplastic, nociceptive and neuropathic pain. Among the symptoms highlighted, postural disorders and neuromotor uncoordination emerge, whose functional dysfunctions can increase the mortality and morbidity rate. An alteration of the diaphragm muscle could generate such functional motor problems. Considering that the current literature underestimates the importance of breathing in FM, the article aims to highlight the relationship between motor and diaphragmatic difficulties in the patient, soliciting new points of view for the clinical and therapeutic framework.
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Affiliation(s)
- Bruno Bordoni
- Dipartimento di Cardiologia, Fondazione Don Carlo Gnocchi IRCCS, Istituto di Ricovero e Cura, S Maria Nascente, Milano, 20100, Italia
| | - Allan R Escher
- Anesthesiology/Pain Medicine, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, 33612, USA
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Cai Y, Zhang Y, Fang Y, Hu H, Li X, Fang L. Evaluating the efficacy and acceptability of vagus nerve stimulation for fibromyalgia: a PRISMA-compliant protocol for a systematic review and meta-analysis. Front Neurol 2024; 15:1367295. [PMID: 38450074 PMCID: PMC10914987 DOI: 10.3389/fneur.2024.1367295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 02/12/2024] [Indexed: 03/08/2024] Open
Abstract
Background Fibromyalgia has imposed substantial burdens on patients' health and well-being, yet effective therapeutic options for this condition remain limited. Recently, vagus nerve stimulation (VNS) has emerged as a promising therapy for fibromyalgia. Nonetheless, despite the increasing number of randomized clinical trials (RCTs), current evidence remains inconclusive. Therefore, this protocol of a systematic review and meta-analysis aims to synthesize the existing evidence to clarify the efficacy and acceptability of VNS for treating fibromyalgia. Methods A comprehensive search for eligible RCTs will be conducted across nine bibliographic databases, namely PubMed, Cochrane Library, Embase, AMED, PsycINFO, PEDro, Chinese BioMedical Literature Database, Chinese National Knowledge Infrastructure, and Wangfang database. Data obtained from the included studies will be synthesized quantitively using RevMan 5.4.1 for meta-analyses. The methodological soundness of included RCTs will be assessed via the Cochrane's updated risk of bias tool (version 2.0). Additionally, sensitivity analyses, publication bias assessment, and subgroup analyses will be conducted as appropriate. Finally, we will utilize the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) system to evaluate the certainty for the body of evidence. Conclusion The findings of our study are anticipated to ascertain the efficacy and acceptability of VNS as a promising treatment option for fibromyalgia. This will not only fill current research gap but also identify potential areas for future research. The findings will provide essential guidance for evidence-based treatment decisions for fibromyalgia, benefiting both patients and clinicians.
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Affiliation(s)
- Yunhuo Cai
- Department of Rehabilitation, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Yajun Zhang
- The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yiyan Fang
- The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Hantong Hu
- Department of Acupuncture and Moxibustion, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Xingling Li
- Department of Acupuncture and Moxibustion, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Lianqiang Fang
- Department of Acupuncture and Moxibustion, The Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
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19
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Sanzo P, Agostino M, Fidler W, Lawrence-Dewar J, Pearson E, Zerpa C, Niccoli S, Lees SJ. Shockwave therapy and fibromyalgia and its effect on pain, blood markers, imaging, and participant experience - a multidisciplinary randomized controlled trial. Physiother Theory Pract 2024:1-16. [PMID: 38384123 DOI: 10.1080/09593985.2024.2321503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 02/16/2024] [Indexed: 02/23/2024]
Abstract
BACKGROUND Patients with fibromyalgia experience chronic, widespread pain. It remains a misunderstood disorder with multimodal treatments providing mixed results. OBJECTIVES To examine the effects of radial shockwave therapy (RSWT) compared to placebo on pain, pain catastrophizing, psychological indices, blood markers, and neuroimaging. Study-related experiences were also explored qualitatively. METHODS Quantitative sensory testing (QST), Visual Analog Scale (VAS), Beighton Scoring Screen (BSS), Pain Catastrophizing Scale (PCS), blood biomarker (Interleukin (IL)-6 and IL-10), and brain fMRI were measured pre- and post-treatment along with a post-treatment survey. The RSWT group received five treatments (one week apart over five-week period) to the three most painful areas (500 shocks at 1.5 bar and 15 Hz, then 1000 shocks at 2 bar and 8 Hz, and finally 500 shocks at 1.5 bar and 15 Hz) versus sham treatment for the placebo group. RESULTS There were no statistically significant differences in the BSS for hypermobility (p = .21; d = .74), PCS (p = .70; d = .22), VAS (p = .17-.61; d = .20-.83) scores, QST for skin temperature and stimuli (p = .14-.65; d = .25-.88), and for the pressure pain threshold (p = .71-.93; d = .05-.21). The VAS scores had clinically significant changes (MCID greater than 13.90) with improved pain scores in the RSWT group. Neuroimaging scans revealed no cortical thickness changes. Post-treatment surveys revealed pain and symptom improvements and offered hope to individuals. CONCLUSION RSWT was implemented safely, without any negative treatment effects reported, and acted as a pain modulator to reduce sensitivity. CLINICAL TRIALS REGISTRATION ClinicalTrials.gov identification number NCT02760212.
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Affiliation(s)
- Paolo Sanzo
- Faculty of Health and the Behavioral Sciences, Kinesiology Department, Lakehead University, Thunder Bay, Canada
- Medical Sciences, NOSM University - Thunder Bay Campus, Thunder Bay, Canada
| | - Martina Agostino
- Faculty of Health and the Behavioral Sciences, Kinesiology Department, Lakehead University, Thunder Bay, Canada
| | - Wesley Fidler
- Medical Sciences, NOSM University - Thunder Bay Campus, Thunder Bay, Canada
| | - Jane Lawrence-Dewar
- Faculty of Health and the Behavioral Sciences, Kinesiology Department, Lakehead University, Thunder Bay, Canada
| | - Erin Pearson
- Faculty of Health and the Behavioral Sciences, Kinesiology Department, Lakehead University, Thunder Bay, Canada
| | - Carlos Zerpa
- Faculty of Health and the Behavioral Sciences, Kinesiology Department, Lakehead University, Thunder Bay, Canada
| | - Sarah Niccoli
- Medical Sciences, NOSM University - Thunder Bay Campus, Thunder Bay, Canada
| | - Simon J Lees
- Medical Sciences, NOSM University - Thunder Bay Campus, Thunder Bay, Canada
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Yang CL, Qu Y, Huang JP, Wang TT, Zhang H, Chen Y, Tan YC. Efficacy and safety of transcranial direct current stimulation in the treatment of fibromyalgia: A systematic review and meta-analysis. Neurophysiol Clin 2024; 54:102944. [PMID: 38387108 DOI: 10.1016/j.neucli.2024.102944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 01/04/2024] [Accepted: 01/04/2024] [Indexed: 02/24/2024] Open
Abstract
OBJECTIVES To update a systematic review of the efficacy and safety of transcranial direct current stimulation (tDCS) for analgesia, for antidepressant effects, and to reduce the impact of fibromyalgia (FM), looking for optimal areas of stimulation. METHODS We searched five databases to identify randomized controlled trials comparing active and sham tDCS for FM. The primary outcome was pain intensity, and secondary outcome measures included FM Impact Questionnaire (FIQ) and depression score. Meta-analysis was conducted using standardized mean difference (SMD). Subgroup analysis was performed to determine the effects of different regional stimulation, over the primary motor cortex (M1), dorsolateral prefrontal cortex (DLPFC), opercular-insular cortex (OIC), and occipital nerve (ON) regions. We analyzed the minimal clinically important difference (MCID) by the value of the mean difference (MD) for an 11-point scale for pain, the Beck Depressive Inventory-II (BDI-II), and the Fibromyalgia Impact Questionnaire (FIQ) score. We described the certainty of the evidence (COE) using the tool GRADE profile. RESULTS Twenty studies were included in the analysis. Active tDCS had a positive effect on pain (SMD= -1.04; 95 % CI -1.38 to -0.69), depression (SMD= -0.46; 95 % CI -0.64 to -0.29), FIQ (SMD= -0.73; 95 % CI -1.09 to -0.36), COE is moderate. Only group M1 (SD=-1.57) and DLPFC (SD=-1.44) could achieve MCID for analgesia; For BDI-II, only group DLPFC (SD=-5.36) could achieve an MCID change. Adverse events were mild. CONCLUSION tDCS is a safe intervention that relieves pain intensity, reduces depression, and reduces the impact of FM on life. Achieving an MCID is related to the stimulation site and the target symptom.
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Affiliation(s)
- Chun-Lan Yang
- Minda Hospital of Hubei Minzu University, Enshi 445000, Hubei, China; Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China; Key Laboratory of Rehabilitation Medicine in Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Yun Qu
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China; Key Laboratory of Rehabilitation Medicine in Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Jia-Peng Huang
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China; Key Laboratory of Rehabilitation Medicine in Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Ting-Ting Wang
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China; Key Laboratory of Rehabilitation Medicine in Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Han Zhang
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China; Key Laboratory of Rehabilitation Medicine in Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Yin Chen
- Department of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China; Key Laboratory of Rehabilitation Medicine in Sichuan Province, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
| | - Ying-Chao Tan
- Enshi Prefecture Central Hospital, Enshi 445000, Hubei, China.
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Gurunathan OS, Chellapandian E, Thirunavukkarasu S, Thermalingem S, Eswaradass P. Effect of Steroids on Patients With Fibromyalgia/Chromic Widespread Pain: An Observational Study. Cureus 2024; 16:e53736. [PMID: 38465077 PMCID: PMC10920059 DOI: 10.7759/cureus.53736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/31/2024] [Indexed: 03/12/2024] Open
Abstract
OBJECTIVE Fibromyalgia causes widespread chronic pain. Pain management and treating underlying conditions are of utmost importance. Recent studies found an association of thyroid autoimmunity with fibromyalgia. Pain management of patients with anti-thyroid peroxidase antibody (anti-TPO Ab) positive was studied sparsely. To determine the effect of steroid (deflazacort) on pain management using numerical rating scale (NRS) pain score at baseline and at 3-month follow-up. STUDY DESIGN A retrospective observational study was undertaken, recruiting patients diagnosed with fibromyalgia as per 2010 American College of Rheumatology guidelines and treated with the steroid, deflazacort 12 mg. Patients with missing details were excluded. Patients were categorized into negative, positive, and strongly positive anti-TPO Ab groups. Baseline and follow-up (3 months) pain score was compared across the groups. Reduction in pain was considered as a primary outcome variable. RESULTS The study included 128 participants with 98 (76.6%) females and 30 (23.4%) males. The age of the study population was 48±13.29 years. The proportion of hyper, hypo, and euthyroid was 10 (7.81%), 42 (32.81%), and 76 (59.38%), respectively. The proportion of participants with negative, positive, and strongly positive anti-TPO Ab levels was 41 (32.03)%, 50 (39.06%), and 37 (28.91%), respectively. Baseline pain score was 7.3±1.32 and 3-month follow-up was 4.7±2.46. Steroid response was found in 66 (51.6%). Negative and positive anti-TPO Ab had a 1-point reduction in pain score from baseline, p-value <0.001. The strongly positive group had 5 points reduction, p-value<0.05. CONCLUSION Fibromyalgia patients with thyroid autoimmunity responded well to short courses of steroids. Greater pain relief was observed among those who are strongly positive anti-TPO Ab group.
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Wang X, Luo H. Effects of traditional Chinese exercise therapy on pain scores, sleep quality, and anxiety-depression symptoms in fibromyalgia patients: a systematic review and meta-analysis. BMC Musculoskelet Disord 2024; 25:99. [PMID: 38281020 PMCID: PMC10821260 DOI: 10.1186/s12891-024-07194-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 01/10/2024] [Indexed: 01/29/2024] Open
Abstract
OBJECTIVE This study aims to assess the effectiveness of traditional Chinese exercise therapy in alleviating pain, improving sleep quality, and reducing symptoms of anxiety and depression among fibromyalgia patients. METHODS We conducted a comprehensive search across various databases, including PubMed, Cochrane Library, Embase, Web of Science, China National Knowledge, VIP database, and Wanfang, to identify randomized controlled trials (RCTs) examining the impact of Traditional Chinese Exercise (TCE) interventions on fibromyalgia. Two independent authors extracted data from the selected studies based on predefined inclusion and exclusion criteria. Meta-analyses were performed using RevMan 5.3. RESULTS The analysis encompassed 15 RCTs, comprising 936 participants. The meta-analysis revealed that TCE significantly surpassed the control group in reducing pain scores for fibromyalgia patients, as evidenced by improvements in FIQ [MD = -3.30, 95% CI (- 5.37, - 0.69), z = 2.53, p = 0.01] and VAS [MD = -1.87, 95% CI (- 2.12, - 1.61), z = 6.98, p < 0.00001]. Additionally, TCE demonstrated notable enhancements in sleep quality (PSQI) [MD = -2.23, 95% CI (- 2.86, - 1.61), z = 6.98, p < 0.0001], as well as in alleviating symptoms of anxiety and depression [MD = - 0.59, 95% CI (- 0.80, - 0.39), z = 5.63, p < 0.0001]. CONCLUSION Traditional Chinese Exercise (TCE) exhibits significant efficacy in ameliorating pain, enhancing sleep quality, and alleviating symptoms of anxiety and depression in fibromyalgia patients.
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Affiliation(s)
- Xinzheng Wang
- Department of Physical Education, Zhejiang Chinese Medical University, Province, Zhejiang, 310053, Hangzhou, China
| | - Hongbin Luo
- Department of Physical Education, Zhejiang Chinese Medical University, Province, Zhejiang, 310053, Hangzhou, China.
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23
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Rus A, López-Sánchez JA, Martínez-Martos JM, Ramírez-Expósito MJ, Molina F, Correa-Rodríguez M, Aguilar-Ferrándiz ME. Predictive Ability of Serum Amino Acid Levels to Differentiate Fibromyalgia Patients from Healthy Subjects. Mol Diagn Ther 2024; 28:113-128. [PMID: 37843759 DOI: 10.1007/s40291-023-00677-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/19/2023] [Indexed: 10/17/2023]
Abstract
BACKGROUND Fibromyalgia is a complex illness to diagnose and treat. OBJECTIVES To evaluate a broad range of circulating free amino acid (AA) levels in fibromyalgia patients as well as the ability of the AAs to differentiate fibromyalgia patients from healthy subjects. DESIGN We carried out a case-control study to evaluate AA levels in 62 patients with fibromyalgia and 78 healthy subjects. This study adheres to the STROBE guidelines. METHODS AAs content was assayed by HPLC in serum samples. The predictive value of AA levels in fibromyalgia was determined by receiver operating characteristic (ROC) curve and forward binary logistic regression analyses. RESULTS Fibromyalgia patients showed higher serum levels of aspartic acid, glutamic acid, aminoadipic acid, asparagine, histidine, 3-methyl-histidine, 5-methyl-histidine, glycine, threonine, taurine, tyrosine, valine, methionine, isoleucine, phenylalanine, leucine, ornithine, lysine, branched chain AAs (BCAAs), large neutral AAs, essential AAs (EAAs), non-essential AAs (NEAAs), basic AAs, EAAs/NEAAs ratio, phenylalanine/tyrosine ratio, and global arginine bioavailability ratio than the controls. Serum alanine levels were lower in patients than in controls. According to ROC analysis, most of these AAs may be good markers for differentiating individuals with fibromyalgia from healthy subjects. Results of logistic regression showed that the combination of glutamic acid, histidine, and alanine had the greatest predictive ability to diagnose fibromyalgia. CONCLUSIONS Our results show an imbalance in serum levels of most AAs in patients with fibromyalgia, which suggest a metabolic disturbance. The determination of serum levels of these AAs may aid in the diagnosis of fibromyalgia, in combination with clinical data of the patient.
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Affiliation(s)
- Alma Rus
- Department of Cell Biology, University of Granada, Avenida de la Fuentenueva, s/n, 18071, Granada, Spain
- Instituto de Investigación Biosanitaria ibs.GRANADA, 18012, Granada, Spain
| | - José Alberto López-Sánchez
- Department of Cell Biology, University of Granada, Avenida de la Fuentenueva, s/n, 18071, Granada, Spain
- Instituto de Investigación Biosanitaria ibs.GRANADA, 18012, Granada, Spain
- Department of Physical Therapy, Faculty of Health Sciences, University of Granada, Avenida de la Ilustración, 60, 18016, Granada, Spain
| | | | | | - Francisco Molina
- Department of Cell Biology, University of Granada, Avenida de la Fuentenueva, s/n, 18071, Granada, Spain
- Department of Physical Therapy, Faculty of Health Sciences, University of Granada, Avenida de la Ilustración, 60, 18016, Granada, Spain
| | - María Correa-Rodríguez
- Department of Nursing, Faculty of Health Sciences, University of Granada, Avenida de la Ilustración, 60, 18016, Granada, Spain.
| | - María Encarnación Aguilar-Ferrándiz
- Department of Cell Biology, University of Granada, Avenida de la Fuentenueva, s/n, 18071, Granada, Spain
- Department of Physical Therapy, Faculty of Health Sciences, University of Granada, Avenida de la Ilustración, 60, 18016, Granada, Spain
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Yang P, Wang T, He YJ, Su SY. Research Trends of Acupuncture Therapy for Chronic Pain-Related Depression or Anxiety from 2003 to 2023: A Bibliometric Analysis. J Pain Res 2023; 16:4301-4315. [PMID: 38116394 PMCID: PMC10729835 DOI: 10.2147/jpr.s436434] [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: 09/12/2023] [Accepted: 11/29/2023] [Indexed: 12/21/2023] Open
Abstract
Background Chronic pain (CP) as a long-lasting stressor can often cause mood disorders, such as depression or anxiety. The comorbidity of CP and mood disorders poses challenges for treatment and increases healthcare costs. Acupuncture has emerged as a widely utilized approach to alleviate both CP and mood disorders. However, there is a lack of well-established bibliometric analyses in this area of research. Therefore, this study aimed to identify the current hotspots and research trends regarding the use of acupuncture for treating CP-related depression or anxiety. Methods We searched the Web of Science Core Collection spanning from 2003 to 2023 to identify relevant literature about the use of acupuncture for treating CP-related depression or anxiety. Bibliometric and visualization analyses were performed using CiteSpace 5.7.R5 and Vosviewer 1.6.19 software. Results A total of 254 articles published between 2003 and 2023 were included, revealing an upward trajectory with some fluctuations in publication numbers over the past two decades. China and the Beijing University of Chinese Medicine were the most productive country and institution in this field. Fang JQ and Vickers AJ ascended as the most prolific and influential authors, respectively. Trials was the journal with the highest number of publications, while Pain and BMJ-British Medical Journal exhibited the highest citation and centrality, respectively. "Acupuncture", "depression", and "chronic pain" were the top three keywords. The hotspots in this domain encompass types of chronic pain that predispose to negative mood, including fibromyalgia, irritable bowel syndrome (IBS), and neuropathic pain. Randomized controlled trials (RCTs), mechanisms, and evidence-based evaluations are the main research directions. Conclusion This study uses bibliometric techniques to analyze the research hotspots and forefronts of acupuncture as a therapeutic approach for CP-related depression or anxiety. Our objective is to provide researchers with valuable references and identify research focal points for future investigations.
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Affiliation(s)
- Pu Yang
- The First School of Clinical Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, People’s Republic of China
| | - Tian Wang
- The First School of Clinical Medicine, Guangxi University of Chinese Medicine, Nanning, Guangxi, People’s Republic of China
| | - Yu-Jun He
- Faculty of Acupuncture-Moxibustion and Tuina, Guangxi University of Chinese Medicine, Nanning, Guangxi, People’s Republic of China
| | - Sheng-Yong Su
- Department of Acupuncture-Moxibustion, the First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning, Guangxi, People’s Republic of China
- Guangxi Key Laboratory of Molecular Biology of Preventive Medicine of Traditional Chinese Medicine, Nanning, Guangxi, People’s Republic of China
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25
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Du M, Hou X, Lu S, Kang T, Li Y, Wang R. Effectiveness of traditional Chinese exercise in patients with fibromyalgia syndrome: A systematic review and meta-analysis of randomized clinical trials. Int J Rheum Dis 2023; 26:2380-2389. [PMID: 37813823 DOI: 10.1111/1756-185x.14924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 06/27/2023] [Accepted: 09/12/2023] [Indexed: 10/11/2023]
Abstract
BACKGROUND AND OBJECTIVE Fibromyalgia syndrome (FMS) is a common disorder characterized by heterogeneous symptoms that leads to decreased functioning, work productivity, and quality of life. Exercise has been recommended for fibromyalgia treatment. Traditional Chinese exercise (TCE), including Taichi, Qigong, Badunjin, Wuqinxi, etc., as a kind of mind-body exercise, plays an important role in alleviating symptoms of FMS. The objective of this study is to summarize the available evidence, through meta-analysis, on the pain relief, quality of life, sleep improvement, and emotion regulation of FMS in TCE. METHODS Databases of PubMed, EMBASE, Cochrane library, Google scholar, CNKI, WANFANG DATA, VIP, etc. were used to search eligible studies that were published from the time of their inception to February 11, 2022, in English and Chinese. The included studies were divided into two groups: TCE group (experimental group) and control group. The Cochrane collaboration's tool was used to assess the risk of bias, and Revman5.4.1 software was used to synthesize and analyze the data. RESULTS A total of 12 literatures were included in this study, which contained 781 patients, and 448 of them were included in the treatment group, 333 of others in control group. TCE significantly alleviated pain [SMD = -0.83, 95% CI (-1.15, -0.51), p < .00001], improved quality of life [SMD = -0.53, 95% CI (-0.86, -0.19), p = .002] and improved qualities of sleep [SMD = -0.41, 95% CI (-0.57, -0.24), p < .00001] and relieved depression [SMD = -0.40, 95% CI (-0.69, -0.10), p < .008]. CONCLUSION TCE may be a way to reduce pain, improve the quality of life and sleep, and relieve depression for FMS, and it could be part of the FMS treatment.
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Affiliation(s)
- Mengmeng Du
- Department of Rheumatology, Dongfang Hospital Beijing University of Chinese Medicine, Beijing, China
- Beijing University of Chinese Medicine, Beijing, China
| | - Xiujuan Hou
- Department of Rheumatology, Dongfang Hospital Beijing University of Chinese Medicine, Beijing, China
| | - Siyi Lu
- Department of Rheumatology, Dongfang Hospital Beijing University of Chinese Medicine, Beijing, China
- Beijing University of Chinese Medicine, Beijing, China
| | - Tianlun Kang
- Department of Rheumatology, Dongfang Hospital Beijing University of Chinese Medicine, Beijing, China
- Beijing University of Chinese Medicine, Beijing, China
| | - Yuan Li
- Department of Rheumatology, Dongfang Hospital Beijing University of Chinese Medicine, Beijing, China
- Beijing University of Chinese Medicine, Beijing, China
| | - Ruoyi Wang
- Department of Rheumatology, Dongfang Hospital Beijing University of Chinese Medicine, Beijing, China
- Beijing University of Chinese Medicine, Beijing, China
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Wang H, Li X, Wang X, Chen M, Wen C, He Z, Huang L. Fibromyalgia and risk of all-cause, specific mortality: A meta-analysis of observational studies. Int J Rheum Dis 2023; 26:2402-2409. [PMID: 37929630 DOI: 10.1111/1756-185x.14905] [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: 05/31/2023] [Revised: 08/09/2023] [Accepted: 08/25/2023] [Indexed: 11/07/2023]
Abstract
OBJECTIVES To evaluate the risk of all-cause, specific mortality among patients with fibromyalgia, which is a controversial topic. METHODS We conducted a thorough search for cohort studies across the PubMed, Cochrane Library, and Embase databases, from their inception to 1 March 2023, using medical subject headings and relevant keywords. All data were meticulously analyzed using Stata statistical software version 16.0. The protocol was registered on PROSPERO (CRD42023402337). RESULTS After analyzing seven cohort studies involving 152 933 individuals published between 2001 and 2020, we found no clear evidence linking fibromyalgia or widespread pain to all-cause mortality risk (odds ratio [OR] 1.11, 95% confidence interval [CI] 0.81-1.53; I2 = 82.6%, p = .505). However, our subgroup analysis revealed that the risk of suicide was significantly higher in fibromyalgia patients compared with non-fibromyalgia patients (OR 5.39, 95% CI 2.16-13.43; I2 = 69.9%, p < .05). CONCLUSIONS Our research did not discover any proof indicating a link between fibromyalgia or widespread pain and all-cause mortality. However, it is worth noting that there may be a potential correlation between individuals with fibromyalgia or widespread pain and a higher likelihood of suicide. As we had a limited number of participants in our study, further research is necessary to thoroughly investigate the relationship between these factors.
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Affiliation(s)
- Hongli Wang
- College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xuanlin Li
- College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xueyan Wang
- College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Min Chen
- College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Chengping Wen
- College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
- Key Laboratory of Chinese Medicine Rheumatology of Zhejiang Province, Hangzhou, China
| | - Zhixing He
- College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
- Key Laboratory of Chinese Medicine Rheumatology of Zhejiang Province, Hangzhou, China
| | - Lin Huang
- College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
- Key Laboratory of Chinese Medicine Rheumatology of Zhejiang Province, Hangzhou, China
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Borbély É, Kecskés A, Kun J, Kepe E, Fülöp B, Kovács-Rozmer K, Scheich B, Renner É, Palkovits M, Helyes Z. Hemokinin-1 is a mediator of chronic restraint stress-induced pain. Sci Rep 2023; 13:20030. [PMID: 37973885 PMCID: PMC10654722 DOI: 10.1038/s41598-023-46402-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 10/31/2023] [Indexed: 11/19/2023] Open
Abstract
The Tac4 gene-derived hemokinin-1 (HK-1) binds to the NK1 receptor, similarly to Substance P, and plays a role in acute stress reactions and pain transmission in mice. Here we investigated Tac4 mRNA expression in stress and pain-related regions and its involvement in chronic restraint stress-evoked behavioral changes and pain using Tac4 gene-deleted (Tac4-/-) mice compared to C57Bl/6 wildtypes (WT). Tac4 mRNA was detected by in situ hybridization RNAscope technique. Touch sensitivity was assessed by esthesiometry, cold tolerance by paw withdrawal latency from 0°C water. Anxiety was evaluated in the light-dark box (LDB) and open field test (OFT), depression-like behavior in the tail suspension test (TST). Adrenal and thymus weights were measured at the end of the experiment. We found abundant Tac4 expression in the hypothalamic-pituitary-adrenal axis, but Tac4 mRNA was also detected in the hippocampus, amygdala, somatosensory and piriform cortices in mice, and in the frontal regions and the amygdala in humans. In Tac4-/- mice of both sexes, stress-induced mechanical, but not cold hyperalgesia was significantly decreased compared to WTs. Stress-induced behavioral alterations were mild or absent in male WT animals, while significant changes of these parameters could be detected in females. Thymus weight decrease can be observed in both sexes. Higher baseline anxiety and depression-like behaviors were detected in male but not in female HK-1-deficient mice, highlighting the importance of investigating both sexes in preclinical studies. We provided the first evidence for the potent nociceptive and stress regulating effects of HK-1 in chronic restraint stress paradigm. Identification of its targets might open new perspectives for therapy of stress-induced pain.
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Affiliation(s)
- Éva Borbély
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary.
- Centre for Neuroscience, University of Pécs, Pécs, Hungary.
| | - Angéla Kecskés
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
- Centre for Neuroscience, University of Pécs, Pécs, Hungary
| | - József Kun
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Eszter Kepe
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
- Centre for Neuroscience, University of Pécs, Pécs, Hungary
| | - Barbara Fülöp
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
- Centre for Neuroscience, University of Pécs, Pécs, Hungary
| | - Katalin Kovács-Rozmer
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
- Chronic Pain Research Group, Hungarian Research Network, University of Pécs, Pécs, Hungary
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Pécs, Pécs, Hungary
| | - Bálint Scheich
- Department of Pathology and Experimental Cancer Research, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Éva Renner
- Human Brain Tissue Bank, Semmelweis University, Budapest, Hungary
| | - Miklós Palkovits
- Human Brain Tissue Bank, Semmelweis University, Budapest, Hungary
| | - Zsuzsanna Helyes
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
- Centre for Neuroscience, University of Pécs, Pécs, Hungary
- PharmInVivo Ltd, Pécs, Hungary
- Chronic Pain Research Group, Hungarian Research Network, University of Pécs, Pécs, Hungary
- National Laboratory for Drug Research and Development, Magyar Tudósok Krt. 2, Budapest, 1117, Hungary
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Fernandes LGR, Wenceslau CMDG, dos Santos AAM, Lima DVG, Dieckmann LHJ, Haddad M, Mansani FP, Schafranski MD. Correlation between levels of perceived stress and depressive symptoms in the functional disability of patients with fibromyalgia. REVISTA DA ASSOCIACAO MEDICA BRASILEIRA (1992) 2023; 69:e20230690. [PMID: 37909620 PMCID: PMC10610758 DOI: 10.1590/1806-9282.20230690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Accepted: 08/03/2023] [Indexed: 11/03/2023]
Abstract
OBJECTIVE The aim of this study was to evaluate the factors that are most correlated with the levels of functional disability in patients with fibromyalgia. METHODS This is a cross-sectional descriptive study in which 42 patients diagnosed with fibromyalgia according to the criteria of the American College of Rheumatology reported their status using the following questionnaires: the Beck Depression Inventory, the Perceived Stress Scale 14, the Revised Fibromyalgia Impact Questionnaire, the Visual Analog Pain Scale, and the Health Assessment Questionnaire. RESULTS Moderate to severe levels of depression (Beck Depression Inventory: 22.35±10.39), moderate to severe functional disability (Health Assessment Questionnaire: 1.28±0.58), and high levels of stress (Perceived Stress Scale 14: 31.59±10.02) were found. The correlation adjusted by multiple regression as a function of the Health Assessment Questionnaire indicated a negligible to weak positive correlation with perceived stress (r=0.11), while a moderately strong positive correlation was observed with the Visual Analog Pain Scale (r=0.55). Regarding physical exercise, one of the pillars of the treatment, a moderate negative correlation was found with the Health Assessment Questionnaire (r=-0.4). CONCLUSION The pain levels were moderately influenced by depression severity. The factors most linked to functional disability are due to the pain levels but not to the perception of stress.
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Affiliation(s)
| | | | | | - Diogo Von Gaevernitz Lima
- Universidade Federal do Rio Grande do Sul, Porto Alegre Clinical Hospital – Porto Alegre (RS), Brazil
| | | | - Michel Haddad
- Instituto de Assistência Médica ao Servidor Público Estadual de São Paulo, State Hospital for Public Employees, Psychiatric Service – São Paulo (SP), Brazil
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Tapia-Haro RM, Molina F, Rus A, Casas-Barragán A, Correa-Rodríguez M, Aguilar-Ferrándiz ME. Serum VEGF and CGRP Biomarkers: Relationships with Pain Intensity, Electric Pain, Pressure Pain Threshold, and Clinical Symptoms in Fibromyalgia-An Observational Study. Int J Mol Sci 2023; 24:15533. [PMID: 37958517 PMCID: PMC10649295 DOI: 10.3390/ijms242115533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 10/16/2023] [Accepted: 10/23/2023] [Indexed: 11/15/2023] Open
Abstract
Fibromyalgia (FM) is a multifactorial syndrome, mainly characterized by chronic widespread pain, whose physiopathology is yet to be determined. Reliable biomarkers for FM and how they are associated with the symptomatology have not yet been identified. We aimed to examine the relationships among serum vascular endothelial growth factor (VEGF) and calcitonin gene-related peptide (CGRP) levels with clinical manifestations and pain-related variables in women with FM. We conducted an observational case study with forty-seven women diagnosed with FM. Serum VEGF and CGRP levels were spectrophotometrically analyzed. We used questionnaires to measure the impact of FM and the degree of central sensitization, fatigue, and anxiety. We also assessed pain intensity, electric pain threshold and magnitude, and pressure pain threshold (PPT) in tender points. The linear regression analysis adjusting for age, menopause status, and body mass index showed that serum VEGF levels were significantly associated with the PPTs of non-dominant trapezius (β = 153.418; p = 0.033), non-dominant second metacarpal (β = 174.676; p = 0.008) and dominant tibialis anterior (β = 115.080; p = 0.049) in women with FM. We found no association between serum CGRP levels and the variables measured (p ≥ 0.152). Our results suggest that VEGF may be related to pain processing in patients with FM.
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Affiliation(s)
- Rosa Mª Tapia-Haro
- Department of Physical Therapy, Faculty of Health Sciences, University of Granada (UGR), 18016 Granada, Spain; (R.M.T.-H.); (F.M.); (A.C.-B.); (M.E.A.-F.)
- Instituto de Investigación Biosanitaria ibs.GRANADA, 18012 Granada, Spain;
| | - Francisco Molina
- Department of Physical Therapy, Faculty of Health Sciences, University of Granada (UGR), 18016 Granada, Spain; (R.M.T.-H.); (F.M.); (A.C.-B.); (M.E.A.-F.)
- Instituto de Investigación Biosanitaria ibs.GRANADA, 18012 Granada, Spain;
| | - Alma Rus
- Instituto de Investigación Biosanitaria ibs.GRANADA, 18012 Granada, Spain;
- Department of Cell Biology, Faculty of Sciences, University of Granada (UGR), 18016 Granada, Spain
| | - Antonio Casas-Barragán
- Department of Physical Therapy, Faculty of Health Sciences, University of Granada (UGR), 18016 Granada, Spain; (R.M.T.-H.); (F.M.); (A.C.-B.); (M.E.A.-F.)
- Instituto de Investigación Biosanitaria ibs.GRANADA, 18012 Granada, Spain;
| | - María Correa-Rodríguez
- Instituto de Investigación Biosanitaria ibs.GRANADA, 18012 Granada, Spain;
- Department of Nursing, Faculty of Health Sciences, University of Granada (UGR), Ave. de la Ilustración, 60, 18016 Granada, Spain
| | - Mª Encarnación Aguilar-Ferrándiz
- Department of Physical Therapy, Faculty of Health Sciences, University of Granada (UGR), 18016 Granada, Spain; (R.M.T.-H.); (F.M.); (A.C.-B.); (M.E.A.-F.)
- Instituto de Investigación Biosanitaria ibs.GRANADA, 18012 Granada, Spain;
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Granero-Molina J, Jiménez-Lasserrotte MDM, Dobarrio-Sanz I, Correa-Casado M, Ramos-Rodríguez C, Romero-Alcalá P. Sexuality in Women with Fibromyalgia Syndrome: A Metasynthesis of Qualitative Studies. Healthcare (Basel) 2023; 11:2762. [PMID: 37893837 PMCID: PMC10606292 DOI: 10.3390/healthcare11202762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 10/13/2023] [Accepted: 10/17/2023] [Indexed: 10/29/2023] Open
Abstract
Fibromyalgia syndrome (FMS) is a nonarticular rheumatic syndrome which presents as chronic musculoskeletal pain, stiffness and body aches. FMS affects approximately 2.5% of the population, mostly women. FMS causes physical and psychological problems and reduces quality of life. The objective of this study is to identify qualitative evidence about experiences of women diagnosed with FMS about their sexuality. METHODS Metasynthesis of qualitative studies. The search included articles published between 2000 and June 2023 on the PubMed, WOS, CINAHL, SCOPUS, and SCIELO databases. RESULTS 450 articles were found through the initial search, of which, only nine fulfilled the criteria and were included in the thematic synthesis. From this analysis, three main themes emerged: (1) "I want to, but I can't": FMS causes a shift in feminine sexuality. (2) Resetting sex life and intimacy. (3) Taking charge of a "new sexuality." CONCLUSIONS Women with FMS suffer from limitations of their sexuality that affect their partner. Pain, stiffness and a loss of desire make sexual encounters difficult. Becoming aware of this and striving not to lose their sexuality is key to coping with this problem. Women and their sexual partners can change roles and encourage communication, games, foreplay or touching. The use of lubricants, physical exercise and complementary therapies, along with social, professional and partner support, are key to coping with FMS.
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Affiliation(s)
- José Granero-Molina
- Nursing, Physiotheraphy and Medicine Department, University of Almería, 04120 Almería, Spain; (J.G.-M.); (I.D.-S.); (M.C.-C.)
- Faculty of Health Sciences, Universidad Autónoma de Chile, Santiago 7500000, Chile
| | | | - Iria Dobarrio-Sanz
- Nursing, Physiotheraphy and Medicine Department, University of Almería, 04120 Almería, Spain; (J.G.-M.); (I.D.-S.); (M.C.-C.)
| | - Matías Correa-Casado
- Nursing, Physiotheraphy and Medicine Department, University of Almería, 04120 Almería, Spain; (J.G.-M.); (I.D.-S.); (M.C.-C.)
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Kuzu D, Valentine TR, Kratz AL. Temporal associations between use of psychoactive substances and somatic symptoms in the daily lives of people with fibromyalgia. PAIN MEDICINE (MALDEN, MASS.) 2023; 24:1176-1182. [PMID: 37243707 PMCID: PMC10546481 DOI: 10.1093/pm/pnad069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 05/10/2023] [Accepted: 05/16/2023] [Indexed: 05/29/2023]
Abstract
OBJECTIVE Consumption of psychoactive substances-alcohol, nicotine, caffeine, opioids, and cannabis-is common among people with fibromyalgia. Associations between the use of substances and somatic symptoms could reflect efforts to cope with symptoms, aggravation or alleviation of symptoms after the use of substances, or a combination of these. To date, no study has provided insight into temporal associations between the consumption of psychoactive substances and fluctuations in somatic symptoms. We explored whether changes in ratings of pain and fatigue (mental and physical) predicted the later use of psychoactive substances or vice versa (substance use predicting later change in symptoms). DESIGN Micro-longitudinal design. SETTING/SUBJECTS Fifty adults (88% female, 86% White, mean age of 44.9 years) with fibromyalgia. METHODS Participants completed ecological momentary assessments of substance use, pain intensity, and physical/mental fatigue 5 times per day for 8 days. RESULTS Results of multilevel models indicated that momentary increases in fatigue showed a consistent association with greater odds of later use of psychoactive substances, whereas momentary increases in pain were related to lower odds of later cannabis and nicotine use and higher odds of later alcohol use. Only nicotine use predicted later mental fatigue. CONCLUSION Findings highlight the importance of individualized interventions for symptom management or problems related to the use of psychoactive substances. We observed that although somatic symptoms predicted later use of substances, use of substances did not show appreciable effects with regard to alleviating somatic symptoms in people with fibromyalgia.
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Affiliation(s)
- Duygu Kuzu
- Department of Physical Medicine & Rehabilitation, University of Michigan, Ann Arbor, MI 48109,United States
| | - Thomas R Valentine
- Department of Physical Medicine & Rehabilitation, University of Michigan, Ann Arbor, MI 48109,United States
| | - Anna L Kratz
- Department of Physical Medicine & Rehabilitation, University of Michigan, Ann Arbor, MI 48109,United States
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Kulkarni R, Akintoye S. A Patient with a History of Fibromyalgia Reports for an Intraoral Incisional Biopsy. Dent Clin North Am 2023; 67:645-647. [PMID: 37714615 DOI: 10.1016/j.cden.2023.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/17/2023]
Abstract
A patient with a past medical history significant for fibromyalgia presents for an incisional oral biopsy. The condition is being managed pharmacologically with duloxetine and ibuprofen. Given the patient's medical condition and medications, specific considerations were placed on chair positioning, muscle pain and tenderness, and achieving hemostasis through local measures. The patient was advised to follow up in 2 weeks for postoperative evaluation.
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Affiliation(s)
- Roopali Kulkarni
- Department of Oral Medicine, University of Pennsylvania School of Dental Medicine, Philadelphia, PA, USA.
| | - Sunday Akintoye
- Department of Oral Medicine, University of Pennsylvania School of Dental Medicine, Philadelphia, PA, USA
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Atamer Y, Sarac S, Asık HK, Sahbaz T. Serum paraoxonase activities, nitric oxide, and malondialdehyde levels are altered in patients with primary fibromyalgia syndrome. Ir J Med Sci 2023; 192:2541-2547. [PMID: 36689069 DOI: 10.1007/s11845-023-03280-2] [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: 10/04/2022] [Accepted: 01/11/2023] [Indexed: 01/24/2023]
Abstract
BACKGROUND Fibromyalgia patients who are exposed to extreme oxidative stress may face more severe clinical features or oxidative stress may be increased by the severity of the disease. AIM The purpose of these investigation were to determine serum paraoxonase activities (PON-1) and nitric oxide (NO) activities and malondialdehyde (MDA) level in fibromyalgia and whether there were any associations between these enzymes activities, MDA level, and clinical parameters. METHODS The study groups were consisted of 30 primer fibromyalgia patients and 30 healthy subjects. Clinical findings, pain severity, functional disability, general health status, anxiety, and depression assessed, and serum PON-1 activity, MDA, and NO levels were measured. RESULTS The primer fibromyalgia group had significantly higher MDA, low density lipoprotein-cholesterol (LDL-C), and decreased PON-1 activity, NO, and high density lipoprotein-cholesterol (HDL-C) with respect to controls. The paraoxonase activity was negatively correlated with MDA, LDL-C, Visual Analog Scale (VAS), Fibromyalgia Impact Questionnaire score (FIQ score), tender point score, age, and BDI score, while positively correlated with NO and HDL-C. MDA level was positively correlated with VAS, FIQ score, tender point score, age, and negatively correlated with NO level. CONCLUSION These results suggest that FMS patients have an alteration in levels of MDA, NO, and PON-1 activities. We think that impaired oxidant/antioxidant status may affect the symptoms of the disease. Also, they may be of importance in the complex physiopathologic mechanism behind the development of FMS.
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Affiliation(s)
- Yildiz Atamer
- Department of Medical Biochemistry, Faculty of Medicine, Beykent University, Istanbul, Turkey
| | - Serdar Sarac
- Department of Physical Medicine and Rehabilitation, Private Erenköy Physical Therapy Center, Istanbul, Turkey
| | - Hatice Kubra Asık
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Beykent University, Istanbul, Turkey
| | - Tugba Sahbaz
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Beykent University, Istanbul, Turkey.
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Van Alboom M, Baert F, Bernardes SF, Bracke P, Goubert L. Public Chronic Pain Stigma and the Role of Pain Type and Patient Gender: An Experimental Vignette Study. THE JOURNAL OF PAIN 2023; 24:1798-1812. [PMID: 37196927 DOI: 10.1016/j.jpain.2023.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 04/06/2023] [Accepted: 05/07/2023] [Indexed: 05/19/2023]
Abstract
Research exploring the specific manifestations of chronic pain (CP) public stigma is scarce. One potential factor influencing public stigma manifestations may be the CP type, that is, the presence (secondary CP) or absence (primary CP) of a clearly identifiable pathophysiology. Furthermore, patient gender may play a key role, whereby pain-related gender stereotypes may evoke distinct gender role expectations towards men and women experiencing CP. The aim of the research was 2-fold. First, by means of an experimental vignette design, the general population's cognitive, affective, and behavioral responses were investigated, both towards primary versus secondary CP and towards men versus women. Second, a potential interaction was examined between CP type and patient gender. The research is divided into 2 separate samples: individuals with CP (N = 729) and individuals without CP (N = 283). Factorial ANOVA models were estimated with CP type, patient gender, and participant gender included as factors, age as control variable. The findings support, partly, the general hypothesis of higher (perceived) public stigma towards individuals with primary (vs secondary) CP. No main effects of patient gender were observed. Gender bias in stigmatizing manifestations only emerged in certain contextual circumstances (ie, pain type and participant gender). Different interaction effects (with a combination of gender, patient gender, or CP type) were significant for the distinctive outcome variables. Interestingly, throughout the findings, different patterns of results are found in both samples. The study contributes to the literature on CP stigma, as well as the psychometric examination of items assessing stigmatizing manifestations. PERSPECTIVE: This study examined the role of contextual factors chronic pain type and patient gender into cognitive, affective, and behavioral stigmatizing manifestations coming from the general population towards individuals with chronic pain through an experimental vignette study. The study contributes to the chronic pain stigma literature, as well as the psychometric examination of items assessing stigmatizing manifestations.
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Affiliation(s)
- Maité Van Alboom
- Ghent University, Faculty of Psychology and Educational Sciences, Department of Experimental-Clinical and Health Psychology, Ghent, Belgium.
| | - Fleur Baert
- Ghent University, Faculty of Psychology and Educational Sciences, Department of Experimental-Clinical and Health Psychology, Ghent, Belgium
| | - Sónia F Bernardes
- ISCTE, University Institute of Lisbon, School of Social Sciences, Department of Social and Organizational Psychology, Lisboa, Portugal
| | - Piet Bracke
- Ghent University, Faculty of Political and Social Sciences, Department of Sociology, Ghent, Belgium
| | - Liesbet Goubert
- Ghent University, Faculty of Psychology and Educational Sciences, Department of Experimental-Clinical and Health Psychology, Ghent, Belgium
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Han X, He Y, Yuan X, Sun N, Liu X. Hyperbaric oxygen therapy for patients with fibromyalgia: a systematic review protocol. BMJ Open 2023; 13:e071092. [PMID: 37316317 DOI: 10.1136/bmjopen-2022-071092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/16/2023] Open
Abstract
INTRODUCTION Fibromyalgia (FM) is an unexplained chronic condition characterised by generalised pain, sleep disturbances, autonomic disturbances, anxiety, fatigue and cognitive impairment. FM is a prevalent chronic disease worldwide that imposes a significant burden on individuals and society. Emerging evidence suggests that environmental interventions, such as exposure to hyperbaric oxygen therapy (HBOT), can relieve pain and improve the quality of life in patients with FM. This study will systematically and comprehensively assess the effectiveness and safety of HBOT in patients with FM and provide evidence to support its implementation. We hope that the final review will be helpful in supporting the decision-making processes related to treatment programmes. METHODS AND ANALYSIS This protocol is reported in accordance with the Preferred Reporting Items for Systematic review and Meta-Analysis Protocols guidelines. Ten key databases, Cochrane Central Register of Controlled Trials, MEDLINE, EMBASE (Excerpt Medica Database), PsycINFO, CINAHL (Cumulative Index to Nursing and Allied Health Literature), PEDro, Chinese Biomedical Literature Database, China National Knowledge Infrastructure, WANFANG and VIP (Chinese Scientific Journal Database), will be searched from inception through December 2022 to identify relevant randomised controlled trials examining the effectiveness of HBOT in patients with FM published in English or Chinese. Two reviewers will independently complete the study screening, selection, and data extraction and assess the risk of bias in the included studies using the 0-10 PEDro Scale. Narrative or quantitative syntheses will be performed and a systematic review and meta-analysis will be performed using Review Manager V.5.3 statistical software. ETHICS AND DISSEMINATION Ethical approval was not required for this protocol. The results of the final review will be disseminated in a peer--reviewed journal. PROSPERO REGISTRATION NUMBER CRD42022363672.
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Affiliation(s)
- Xiaochai Han
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, China
| | - Yu He
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xiangnan Yuan
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, China
| | - Nianyi Sun
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, China
- Department of Rehabilitation, Shanghai Fourth People's Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Xueyong Liu
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, China
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Abd Elmaaboud MA, Awad MM, El-Shaer RAA, Kabel AM. The immunomodulatory effects of ethosuximide and sodium butyrate on experimentally induced fibromyalgia: The interaction between IL-4, synaptophysin, and TGF-β1/NF-κB signaling. Int Immunopharmacol 2023; 118:110061. [PMID: 36989891 DOI: 10.1016/j.intimp.2023.110061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 03/01/2023] [Accepted: 03/18/2023] [Indexed: 03/29/2023]
Abstract
BACKGROUND AND AIMS Fibromyalgia is a widespread chronic pain syndrome associated with several comorbid conditions that affect the quality of patients' life. Its pathogenesis is complex, and the treatment strategies are limited by partial efficacy and potential adverse effects. So, our aim was to investigate the possible ameliorative effects of ethosuximide and sodium butyrate on fibromyalgia and compare their effects to pregabalin. MATERIALS AND METHODS In a mouse model of reserpine induced fibromyalgia, the effect of ethosuximide, sodium butyrate, and pregabalin was investigated. Evaluation of mechanical allodynia, cold hypersensitivity, anxiety, cognitive impairment, and depression was performed. Also, the brain and spinal cord tissue serotonin, dopamine and glutamate in addition to the serum levels of interleukin (IL)-4 and transforming growth factor beta 1 (TGF-β1) were assayed. Moreover, the expression of nuclear factor kappa B (NF-κB) synaptophysin was immunoassayed in the hippocampal tissues. KEY FINDINGS Ethosuximide and sodium butyrate restored the behavioral tests to the normal values except for the antidepressant effect which was evident only with ethosuximide. Both drugs elevated the levels of the anti-inflammatory cytokines IL-4 and TGF-β1, reduced the hippocampal NF-κB, and increased synaptophysin expression with superiority of sodium butyrate. Ethosuximide reduced only spinal cord and brain glutamate while improved brain dopamine while sodium butyrate elevated spinal cord dopamine and serotonin with no effect on glutamate. Also, sodium butyrate elevated brain serotonin and reduced glutamate with no effect on brain dopamine. SIGNIFICANCE Each of sodium butyrate and ethosuximide would serve as a promising therapeutic modality for management of fibromyalgia and its comorbid conditions.
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Affiliation(s)
| | - Marwa M Awad
- Department of physiology, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Rehab A A El-Shaer
- Department of physiology, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Ahmed M Kabel
- Department of pharmacology, Faculty of Medicine, Tanta University, Tanta, Egypt.
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Molero-Chamizo A, Nitsche MA, Barroso RTA, Bailén JRA, Palomeque JCG, Rivera-Urbina GN. Non-Invasive Electric and Magnetic Brain Stimulation for the Treatment of Fibromyalgia. Biomedicines 2023; 11:biomedicines11030954. [PMID: 36979932 PMCID: PMC10046115 DOI: 10.3390/biomedicines11030954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 03/30/2023] Open
Abstract
Although fibromyalgia is defined by its core muscular nociceptive component, it also includes multiple dysfunctions that involve the musculoskeletal, gastrointestinal, immune, endocrine, as well as the central and peripheral nervous systems, amongst others. The pathogenic involvement of the nervous system and the numerous neurological and neuroinflammatory symptoms of this disease may benefit from neuromodulatory stimulation techniques that have been shown to be effective and safe in diverse nervous system pathologies. In this systematic review, we outline current evidence showing the potential of non-invasive brain stimulation techniques, such as therapeutic strategies in fibromyalgia. In addition, we evaluate the contribution of these tools to the exploration of the neurophysiological characteristics of fibromyalgia. Considering that the pathogenesis of this disease is unknown, these approaches do not aim to causally treat this syndrome, but to significantly reduce a range of key symptoms and thus improve the quality of life of the patients.
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Affiliation(s)
- Andrés Molero-Chamizo
- Department of Clinical and Experimental Psychology, University of Huelva, Campus El Carmen, 21071 Huelva, Spain
| | - Michael A Nitsche
- Department of Psychology and Neurosciences, Leibniz Research Center for Working Environment and Human Factors, 44139 Dortmund, Germany
- University Clinic of Psychiatry and Psychotherapy and University Clinic of Child and Adolescent Psychiatry and Psychotherapy, Protestant Hospital of Bethel Foundation, University Hospital OWL, Bielefeld University, 33615 Bielefeld, Germany
| | | | - José R Alameda Bailén
- Department of Clinical and Experimental Psychology, University of Huelva, Campus El Carmen, 21071 Huelva, Spain
| | - Jesús Carlos García Palomeque
- Histology Department, School of Medicine, Cadiz University, 11001 Cádiz, Spain
- Cadiz Bahia Sur District, Andalusian Health Service, 11006 Cádiz, Spain
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Marino Y, Arangia A, Cordaro M, Siracusa R, D’Amico R, Impellizzeri D, Cupi R, Peritore AF, Gugliandolo E, Fusco R, Cuzzocrea S, Di Paola R. Analysis of the Influence of IL-6 and the Activation of the Jak/Stat3 Pathway in Fibromyalgia. Biomedicines 2023; 11:biomedicines11030792. [PMID: 36979771 PMCID: PMC10045851 DOI: 10.3390/biomedicines11030792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 02/17/2023] [Accepted: 03/04/2023] [Indexed: 03/08/2023] Open
Abstract
Background: Fibromyalgia is a medical condition that affects a small percentage of the population, with no known effective treatment. There is evidence to suggest that inflammation is a key factor in the nerve sensitization that characterizes the disorder. Therefore, this paper concentrates on the role of IL-6 in fibromyalgia and the related pain-like symptoms. Methods: This work aimed to evaluate Sprague–Dawley rats, which were injected for three consecutive days with 1 mg/kg of reserpine; IL-6-R Ab was intraperitoneally injected at 1.5 mg/kg seven days after the first reserpine injection. Behavioral analyses were conducted at the beginning of the experiment and at seven and twenty-one days from the first reserpine injection. At this timepoint, the animals were sacrificed, and tissues were collected for molecular and histological analysis. Results: Our data showed the analgesic effect of IL-6-R-Ab administration on mechanical allodynia and thermal hyperalgesia. Additionally, the reserpine + IL-6-R-Ab group showed a reduced expression of the pain-related mediators cFOS and NFG and reduced levels of pro-inflammatory cytokines (TNF-α, IL-1β and IL-6) and chemokines (Cxcl5, Cxcl10 and Cx3cl1). From the molecular point of view, the IL-6-R-Ab administration reduced the gp130 phosphorylation and the activation of the Jak/STAT3 pathway. Additionally, the IL-6-R Ab reduced the activation of neuroinflammatory cells. Conclusions: Our study showed that IL-6 plays a crucial role in fibromyalgia by triggering the Jak/STAT3 pathway, leading to an increase in chemokine levels and activating glial cells.
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Affiliation(s)
- Ylenia Marino
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D’Alcontres, n 31, 98166 Messina, Italy
| | - Alessia Arangia
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D’Alcontres, n 31, 98166 Messina, Italy
| | - Marika Cordaro
- Department of Biomedical, Dental and Morphological and Functional Imaging, University of Messina, Via Consolare Valeria, 98125 Messina, Italy
| | - Rosalba Siracusa
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D’Alcontres, n 31, 98166 Messina, Italy
| | - Ramona D’Amico
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D’Alcontres, n 31, 98166 Messina, Italy
| | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D’Alcontres, n 31, 98166 Messina, Italy
| | - Rosalia Cupi
- Department of Veterinary Sciences, University of Messina, Viale Annunzita, 98168 Messina, Italy
| | - Alessio Filippo Peritore
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D’Alcontres, n 31, 98166 Messina, Italy
| | - Enrico Gugliandolo
- Department of Veterinary Sciences, University of Messina, Viale Annunzita, 98168 Messina, Italy
| | - Roberta Fusco
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D’Alcontres, n 31, 98166 Messina, Italy
- Correspondence:
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D’Alcontres, n 31, 98166 Messina, Italy
| | - Rosanna Di Paola
- Department of Veterinary Sciences, University of Messina, Viale Annunzita, 98168 Messina, Italy
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Sambataro G, Orlandi M, Fagone E, Fruciano M, Gili E, Libra A, Palmucci S, Vancheri C, Malatino L, Colaci M, Sambataro D. Myositis-Specific and Myositis-Associated Antibodies in Fibromyalgia Patients: A Prospective Study. Biomedicines 2023; 11:biomedicines11030658. [PMID: 36979638 PMCID: PMC10045737 DOI: 10.3390/biomedicines11030658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 02/08/2023] [Accepted: 02/20/2023] [Indexed: 02/24/2023] Open
Abstract
Fibromyalgia (FM) is a common rheumatologic disorder characterised by widespread muscular pain. Myalgia is also a common clinical feature in Connective Tissue Disease (CTD), and FM should be studied for the concomitant presence of a CTD. The aim of this study is to evaluate the prevalence of Myositis-Specific and Myositis-Associated Antibodies (MSA/MAA) in a cohort of FM patients. We enrolled 233 consecutive FM patients (defined according to the 2016 criteria) that did not report clinical signs of autoimmune disorders and followed them for at least one year. The patients were tested for MSA/MAA with immunoblotting. FM patients were seropositive for Antinuclear Antibodies (ANA) in 24% of cases, for MSA in 9%, and for MAA in 6%. A specific diagnosis of CTD was made in 12 patients (5.2%), namely, 5 cases of primary Sjögren’s Syndrome and 7 of Idiopathic Inflammatory Myopathy. Seropositive patients showed clinical features similar to those who were seronegative at baseline. A CTD diagnosis was associated with ANA positivity (p = 0.03, X2 4.9), the presence of a speckled pattern (p = 0.02, X2 5.3), positivity for MAA (p = 0.004, X2 8.1), and MSA (p = 0.003, X2 9.2). In conclusion, a non-negligible proportion of FM patients may be seropositive for MSA/MAA, and that seropositivity might suggest a diagnosis of CTD.
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Affiliation(s)
- Gianluca Sambataro
- Artroreuma s.r.l., Rheumatology Outpatient Clinic, 95030 Mascalucia, CT, Italy
- Department of Clinical and Experimental Medicine, Regional Referral Centre for Rare Lung Disease, Policlinico “G. Rodolico-San Marco”, University of Catania, 95123 Catania, Italy
- Correspondence:
| | - Martina Orlandi
- Department of Experimental and Clinical Medicine, Division of Rheumatology AOUC Careggi, University of Florence, 50134 Florence, Italy
| | - Evelina Fagone
- Department of Clinical and Experimental Medicine, Regional Referral Centre for Rare Lung Disease, Policlinico “G. Rodolico-San Marco”, University of Catania, 95123 Catania, Italy
| | - Mary Fruciano
- Department of Clinical and Experimental Medicine, Regional Referral Centre for Rare Lung Disease, Policlinico “G. Rodolico-San Marco”, University of Catania, 95123 Catania, Italy
| | - Elisa Gili
- Department of Clinical and Experimental Medicine, Regional Referral Centre for Rare Lung Disease, Policlinico “G. Rodolico-San Marco”, University of Catania, 95123 Catania, Italy
| | - Alessandro Libra
- Department of Clinical and Experimental Medicine, Regional Referral Centre for Rare Lung Disease, Policlinico “G. Rodolico-San Marco”, University of Catania, 95123 Catania, Italy
| | - Stefano Palmucci
- Department of Medical Surgical Sciences and Advanced Technologies “GF Ingrassia”, University Hospital Policlinico “G. Rodolico-San Marco”, 95123 Catania, Italy
| | - Carlo Vancheri
- Department of Clinical and Experimental Medicine, Regional Referral Centre for Rare Lung Disease, Policlinico “G. Rodolico-San Marco”, University of Catania, 95123 Catania, Italy
| | - Lorenzo Malatino
- Internal Medicine Unit, Department of Clinical and Experimental Medicine, Division of Rheumatology, Cannizzaro Hospital, University of Catania, 95123 Catania, Italy
| | - Michele Colaci
- Internal Medicine Unit, Department of Clinical and Experimental Medicine, Division of Rheumatology, Cannizzaro Hospital, University of Catania, 95123 Catania, Italy
| | - Domenico Sambataro
- Artroreuma s.r.l., Rheumatology Outpatient Clinic, 95030 Mascalucia, CT, Italy
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Alatawi A, Moria HA, Alharfy AA, Sehly MJ, Alotaibi JTA, Alshammari YS, Albalawi AOA, Alanazi SM, Sehly AJ. Knowledge, Attitude, and Practice Regarding Fibromyalgia Among Primary Care Physicians in Tabuk, Saudi Arabia. Cureus 2023; 15:e35097. [PMID: 36945290 PMCID: PMC10024889 DOI: 10.7759/cureus.35097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/17/2023] [Indexed: 02/19/2023] Open
Abstract
BACKGROUND Adequately informed family physicians have the greatest potential to correctly identify the diagnosis of fibromyalgia (FM) and develop an initial treatment plan. Therefore, it is substantial to determine the levels of weakness and inaccuracy among primary care physicians regarding FM diagnostic criteria and management strategies. AIM This study aimed to assess the knowledge, attitude, and practices regarding FM among primary care physicians in Tabuk, Saudi Arabia. METHODS This cross-sectional study included family physicians who were board-certified or registered in the family medicine training program and working at the government family healthcare centers in Tabuk. A pre-designed, structured questionnaire was distributed either in written form or as an online survey. RESULTS This study included 52 primary healthcare physicians. Twenty-two (42.3%) participants incorrectly recorded localized pain as a diagnostic symptom, and 45 (86.5%) incorrectly recorded nonsteroidal anti-inflammatory drugs (NSAIDs), prednisolone, and/or opioids as drugs that are used for treating FM. Only 59.6% were confident in recognizing the symptoms of FM, and 55.8% were confident in differentiating FM from other similar diseases. CONCLUSIONS The primary healthcare physicians working in the government's primary healthcare centers in Tabuk City, Saudi Arabia, have low levels of knowledge about diagnostic criteria and treatment strategies for FM. These findings highlight the need for continuous professional development involving family physicians in the primary healthcare setting with suitable continuous medical education (CME) programs concerning FM.
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Affiliation(s)
- Amirah Alatawi
- Department of Family and Community Medicine, Faculty of Medicine, University of Tabuk, Tabuk, SAU
| | - Hassan A Moria
- Department of Surgery, Faculty of Medicine, University of Tabuk, Tabuk, SAU
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Effectiveness of aquatic therapy on sleep in persons with fibromyalgia. A meta-analysis. Sleep Med 2023; 102:76-83. [PMID: 36603514 DOI: 10.1016/j.sleep.2022.12.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 12/12/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022]
Abstract
CONTEXT Fibromyalgia syndrome (FMS) is a chronic musculoskeletal condition characterized by persistent, widespread pain, myofascial tenderness, negative affect, fatigue, memory problems and sleep disturbances. OBJECTIVE To summarize the evidence of the effects of aquatic therapy on sleep quality in patients with FMS. METHODS This systematic review and meta-analysis was performed according to the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols 2020 (PRISMA) guidelines and registered in the International Prospective Register of Systematic Reviews (PROSPERO), whit the registration number CRD42021249982. Cochrane library, Medline (PubMed), Science Direct Web of Science (WOS), Scopus, and PEDro were searched from inception until September 2021. The search included only randomized clinical trials. RESULTS Of the 7711 studies identified in the initial search, a total of 7 trials (361 participants) satisfied the eligibility criteria. Finally, a meta-analysis was conducted with 6 studies (311 participants). The overall pooled effect favored aquatic therapy interventions in improving sleep quality in patients with FMS (pooled MD, -2.05; 95% CI, -4.35 to 0.25). CONCLUSIONS The results of this systematic review and meta-analysis provide evidence that aquatic therapy improved sleep quality in patients with FMS. This study highlights the importance of aquatic therapy for sleep. Nonetheless, although an aquatic therapy intervention may represent a good option to improve sleep, given the low number of studies the evidence should be taken with caution.
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Rubio-Zarapuz A, Apolo-Arenas MD, Clemente-Suárez VJ, Costa AR, Pardo-Caballero D, Parraca JA. Acute Effects of a Session with The EXOPULSE Mollii Suit in a Fibromyalgia Patient: A Case Report. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:2209. [PMID: 36767576 PMCID: PMC9915440 DOI: 10.3390/ijerph20032209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 01/23/2023] [Accepted: 01/24/2023] [Indexed: 06/18/2023]
Abstract
Fibromyalgia is a chronic disorder characterized by widespread musculoskeletal pain and associated fatigue, sleep disturbances, and other cognitive and somatic symptoms. A multidisciplinary approach including pharmacological therapies along with behavioral therapy, exercise, patient education, and pain management is a possible solution for the treatment of this disease. The EXOPULSE Mollii® method (EXONEURAL NETWORK AB, Danderyd, Sweden) is an innovative approach for non-invasive and self-administered electrical stimulation with multiple electrodes incorporated in a full-body suit, with already proven benefits for other diseases. Therefore, the present case report study aims to evaluate the effects that a 60 min session with the EXOPULSE Mollii suit has on a female fibromyalgia patient. After the intervention, we can conclude that a 60 min session with the EXOPULSE Mollii suit has beneficial effects on pain perception, muscle oxygenation, parasympathetic modulation, and function in a female fibromyalgia patient.
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Affiliation(s)
- Alejandro Rubio-Zarapuz
- Faculty of Sports Sciences, Universidad Europea de Madrid, Tajo Street, s/n, 28670 Madrid, Spain
| | - María Dolores Apolo-Arenas
- Facultad de Medicina y Ciencias de la Salud, Research Group FhysioH, Universidad de Extremadura, 06006 Badajoz, Spain
| | | | - Ana Rodrigues Costa
- Departamento de Ciências Médicas e da Saúde, Escola de Saúde e Desenvolvimento Humano, Universidade de Évora, 7004-516 Évora, Portugal
| | - David Pardo-Caballero
- AlgeaSalud, Clinica Neurorrehabilitación Deportiva, Avenida de Elvas, 06006 Badajoz, Spain
| | - Jose A. Parraca
- Departamento de Desporto e Saúde, Escola de Saúde e Desenvolvimento Humano, Universidade de Évora, 7004-516 Évora, Portugal
- Comprehensive Health Research Centre (CHRC), University of Évora, 7004-516 Évora, Portugal
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Rus A, Molina F, Camacho MV, Rubia ML, Aguilar-Ferrándiz ME, Del Moral ML. Do Routine Laboratory Parameters have Predictive Ability to Differentiate Subjects with Fibromyalgia from Healthy Subjects? Clin Nurs Res 2023; 32:6-14. [PMID: 36217959 DOI: 10.1177/10547738221126003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The aim of this study was to evaluate laboratory parameters for investigating their potential predictive ability to differentiate patients with fibromyalgia (FM) from healthy subjects. We carried out a case-control study with 79 FM patients and 20 controls to analyze complete blood count, serum chemistry profile, glycosylated hemoglobin (HbA1c), and erythrocyte sedimentation rate (ESR). The predictive value of these parameters was determined by receiver operating characteristic (ROC) analysis. We also examined the relationships with clinical parameters (functional capacity, pain, and physical and mental health status). Results showed significant differences in red blood cell count, hematocrit, mean corpuscular hemoglobin concentration, platelet count, creatinine, HbA1c, and ESR between groups. According to ROC analysis, all these parameters may assist in making FM diagnosis. Hematocrit and ESR values were correlated with FM clinical parameters. The determination of these routine laboratory parameters may be an uncomplicated means of facilitating FM diagnosis, together with the clinical data of the patient.
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Affiliation(s)
- Alma Rus
- University of Granada, Spain.,Instituto de Investigación Biosanitaria ibs.GRANADA, Spain
| | - Francisco Molina
- University of Granada, Spain.,Instituto de Investigación Biosanitaria ibs.GRANADA, Spain
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Yu G, Chen L, Huang H, Nie B, Gu J. Research Trends of Acupuncture Therapy on Fibromyalgia from 2000 to 2021: A Bibliometric Analysis. J Pain Res 2022; 15:3941-3958. [PMID: 36545405 PMCID: PMC9762411 DOI: 10.2147/jpr.s382847] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 11/29/2022] [Indexed: 12/23/2022] Open
Abstract
Purpose Fibromyalgia Syndrome causes great physical and mental discomfort and incurs high costs. Acupuncture has been regarded as the mainstay of treatment for Fibromyalgia Syndrome while the bibliometric analysis of this field has not been summarized properly. Thus, the purpose of this study is to analyze the hotspot of acupuncture for Fibromyalgia Syndrome. Methods The core collection database of Web of Science were searched for relevant publications from 2000 to 2021, and countries, institutions, authors, keywords, and literature were analyzed and visualized by bibliometric software CiteSpace V software and Vosviewer software, to explore the scientific achievements, research collaboration networks, research hot spots, and research trends. Results 868 publications were included in this study. The publications have increased steadily over time, and the type published the most is Article. Pain is the most cited journal. The most prolific country is the USA while the most prolific institution is Univ Michigan. The most prolific and influential authors were Yiwen Lin and Wolfe F respectively. The analysis of keywords and literature showed that long-term efficacy, animal studies, alternative medicine, and electroacupuncture will be the scientific hotspots in acupuncture for fibromyalgia. Conclusion This study shows that the number of research studies, researchers, and research institutions on acupuncture for fibromyalgia is increasing from year to year. Future research hotspots will focus on the long-term efficacy of acupuncture in the treatment of fibromyalgia, experimental animal studies, and the development of other alternative medical therapies. In addition, electroacupuncture is receiving more and more attention as a new application of traditional acupuncture therapy.
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Affiliation(s)
- Guangbin Yu
- Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou City, People’s Republic of China
| | - Li Chen
- Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou City, People’s Republic of China
| | - Hao Huang
- First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou City, People’s Republic of China
| | - Bin Nie
- Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou City, People’s Republic of China,Correspondence: Bin Nie, Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou City, People’s Republic of China, Tel +86 13826067459, Email
| | - Jianhao Gu
- Clinical Medical College of Acupuncture-Moxibustion and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou City, People’s Republic of China
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Gower C, Trevitt J, Cherry BJ, Zettel-Watson L. Distress as a mediator for pain and activities of daily living in older adults with fibromyalgia. Front Med (Lausanne) 2022; 9:1033936. [PMID: 36590966 PMCID: PMC9794591 DOI: 10.3389/fmed.2022.1033936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 11/24/2022] [Indexed: 12/23/2022] Open
Abstract
Introduction Pain, distress, and activities of daily living impact the lives of those with chronic pain. This study investigated distress (depressive symptoms, anxiety) on the relationship between pain (intensity and pain interference) and activities of daily living in individuals with fibromyalgia while controlling for age. Methods The current cross-sectional investigation focused on data from 123 men and women with fibromyalgia. Pain intensity, pain interference and anxiety were measured on 0-10 Likert type scales from the National Fibromyalgia Assessment Questionnaire. Depressive symptoms were assessed using the Beck Depression Inventory II. Activities of daily living (basic, instrumental) were measured with the Physical Activity Inventory Scale. Results It was hypothesized that the relationships between pain intensity and pain interference and activities of daily living in individuals with fibromyalgia would be mediated by the construct of distress while controlling for age. Mediation significantly occurred in both models as predicted. However, those who were older reported lower levels of pain intensity and distress than their younger counterparts, which may be related to time since diagnosis or other factors. Discussion Results of this study suggest that individuals with chronic pain conditions would benefit from treatment options which address distress, specifically depressive symptoms and anxiety.
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Affiliation(s)
- Caitlin Gower
- Fibromyalgia and Chronic Pain Center, California State University, Fullerton, Fullerton, CA, United States,Department of Psychology, California State University, Fullerton, Fullerton, CA, United States
| | - Jennifer Trevitt
- Fibromyalgia and Chronic Pain Center, California State University, Fullerton, Fullerton, CA, United States,Department of Psychology, California State University, Fullerton, Fullerton, CA, United States
| | - Barbara J. Cherry
- Fibromyalgia and Chronic Pain Center, California State University, Fullerton, Fullerton, CA, United States,Department of Psychology, California State University, Fullerton, Fullerton, CA, United States,Aging Studies Academic Program, California State University, Fullerton, Fullerton, CA, United States
| | - Laura Zettel-Watson
- Fibromyalgia and Chronic Pain Center, California State University, Fullerton, Fullerton, CA, United States,Department of Psychology, California State University, Fullerton, Fullerton, CA, United States,Aging Studies Academic Program, California State University, Fullerton, Fullerton, CA, United States,*Correspondence: Laura Zettel-Watson,
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Online Questionnaire with Fibromyalgia Patients Reveals Correlations among Type of Pain, Psychological Alterations, and Effectiveness of Non-Pharmacological Therapies. Healthcare (Basel) 2022; 10:healthcare10101975. [PMID: 36292422 PMCID: PMC9602604 DOI: 10.3390/healthcare10101975] [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: 08/25/2022] [Revised: 10/04/2022] [Accepted: 10/06/2022] [Indexed: 11/04/2022] Open
Abstract
Fibromyalgia (FM) is a chronic pain syndrome with an unclear etiology. In addition to pain, FM patients suffer from a diverse array of symptoms and comorbidities, encompassing fatigue, cognitive dysfunction, mood disorders, sleep deprivation, and dizziness. Due to the complexity of FM, the diagnosis and treatment of it are highly challenging. The aim of the present work was to investigate some clinical and psychological characteristics of FM patients, and to uncover possible correlations with pharmacological and non-pharmacological therapies. We conducted a cross-sectional, questionnaire-based study aimed at evaluating pain, psychological traits, and the self-perceived effectiveness of pharmacological and non-pharmacological treatments in an Italian population of FM patients. Descriptive statistics, correlation, and inference analyses were performed. We found a prevalence of a neuropathic/nociplastic type of pain, which correlated with psychological traits such as anxiety, low mood, psychophysical discomfort, and the inability to relax. The pain type and psychological traits proved to play a role in determining the self-perceived effectiveness of therapeutic interventions. Patients revealed a better response to non-pharmacological therapies, particularly dietary interventions, relaxation techniques, and psychotherapy rather than pharmacological interventions. The sum of our data indicates that for better outcomes, the type of pain and psychological traits should be considered for tailor-made treatments considering non-pharmacological protocols as a complement to the use of drugs.
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Oxidative Stress in Fibromyalgia: From Pathology to Treatment. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:1582432. [PMID: 36246401 PMCID: PMC9556195 DOI: 10.1155/2022/1582432] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 07/23/2022] [Accepted: 09/13/2022] [Indexed: 11/25/2022]
Abstract
Fibromyalgia (FM) is characterized by chronic widespread musculoskeletal pain associated with sleep problems, fatigue, depression, and anxiety. The persistence of pain, impairment of cognitive function, and negative impact on the psychological state have caused a detrimental effect on the patients' quality of life. However, to date, the treatment and mechanisms of this disease are yet to be established. Oxidative stress might play a critical role in FM pathophysiology. Increased levels of prooxidative factors such as nitric oxide, lipid peroxidation, and mitophagy can cause pain sensitization in fibromyalgia. Numerous studies have supported the hypothesis of beneficial antioxidative effects in FM. Due to the lack of effective therapy for fibromyalgia, many treatments are sought to reduce pain and fatigue and improve patients' quality of life. This manuscript discusses the impact of various antioxidative procedures that can diminish fibromyalgia symptoms, such as hyperbaric oxygen therapy, modification of dietary habits, and physical activity.
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AKAP12 and RNF11 as Diagnostic Markers of Fibromyalgia and Their Correlation with Immune Infiltration. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:9033342. [PMID: 36238643 PMCID: PMC9553395 DOI: 10.1155/2022/9033342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 09/13/2022] [Indexed: 11/18/2022]
Abstract
Fibromyalgia (FM) is a chronic nonarticular rheumatic disease mainly characterized by diffuse disseminated skeletal muscle pain, with varied symptoms including anxiety, sleep disturbance, and fatigue. Due to its unknown etiology and pathogenesis, FM is easily ignored in clinical practice, resulting in unclear diagnosis and difficult treatment. This study is aimed at investigating whether AKAP12 and RNF11 can be used as biomarkers for the diagnosis of FM and at determining their correlation with immune infiltration. The FM dataset in Gene Expression Omnibus (GEO) database was downloaded and was randomly divided into the training and test sets. Differentially expressed genes (DEGs) were screened, and functional correlation analysis was performed. Diagnostic markers of FM were screened and validated by random forest (RF). The least absolute shrinkage and selection operator (LASSO) logistic regression algorithm was then used to evaluate immune cell infiltration in the FM patients' peripheral blood. Finally, Spearman's rank correlation analysis was used to identify correlation between the diagnostic indexes and immune cell infiltration. A total of 69 DEGs were selected. Results indicated that AKAP12 and RNF11 can be used as diagnostic markers of FM, and CD8 + T cells might contribute in the pathogenesis of FM. In addition, AKAP12 was positively correlated with CD8 + T cells, while RNF11 was negatively correlated with CD8 + T cells. In conclusion, AKAP12 and RNF11 can be used as diagnostic indicators of FM, and CD8 + T cells may be involved in the occurrence and development of FM.
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Pharmacological Interaction of Quercetin Derivatives of Tilia americana and Clinical Drugs in Experimental Fibromyalgia. Metabolites 2022; 12:metabo12100916. [PMID: 36295818 PMCID: PMC9607183 DOI: 10.3390/metabo12100916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 09/09/2022] [Accepted: 09/12/2022] [Indexed: 11/16/2022] Open
Abstract
Fibromyalgia (FM) is a pain syndrome characterized by chronic widespread pain and CNS comorbidities. Tilia americana var. mexicana is a medicinal species used to treat anxiety, insomnia, and acute or chronic pain. However, its spectrum of analgesic efficacy for dysfunctional pain is unknown. To investigate a possible therapeutic alternative for FM-type pain, an aqueous Tilia extract (TE) and its flavonoid fraction (FF) containing rutin and isoquercitrin were evaluated alone and/or combined with clinical drugs (tramadol—TRA and pramipexol—PRA) using the reserpine-induced FM model in rats. Chromatographic analysis allowed the characterization of flavonoids, while a histological analysis confirmed their presence in the brain. TE (10–100 mg/kg, i.p.) and FF (10–300 mg/kg, i.p.) produced significant and dose-dependent antihyperalgesic and antiallodynic effects equivalent to TRA (3–10 mg/kg, i.p.) or PRA (0.01–1 mg/kg, s.c.). Nevertheless, the combination of FF + TRA or FF + PRA resulted in an antagonistic interaction by possible competitive action on the serotonin transporter or µ-opioid and D2 receptors, respectively, according to the in silico analysis. Flavonoids were identified in cerebral regions because of their self-epifluorescence. In conclusion, Tilia possesses potential properties to relieve FM-type pain. However, the consumption of this plant or flavonoids such as quercetin derivatives in combination with analgesic drugs might reduce their individual benefits.
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Paolucci T, de Sire A, Ferrillo M, di Fabio D, Molluso A, Patruno A, Pesce M, Lai C, Ciacchella C, Saggino A, Agostini F, Tommasi M. Telerehabilitation proposal of mind-body technique for physical and psychological outcomes in patients with fibromyalgia. Front Physiol 2022; 13:917956. [PMID: 36091366 PMCID: PMC9459112 DOI: 10.3389/fphys.2022.917956] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 07/25/2022] [Indexed: 12/14/2022] Open
Abstract
Fibromyalgia (FM) syndrome is characterized by the close correlation of chronic widespread pain and other non-pain related symptoms. Aim of this study was to investigate whether telerehabilitation that provides physical and psychological support services of the mind-body techniques can affect the clinical profile and pain relief of FM patients. The study included twenty-eight female FM patients, mean aged 56.61 ± 8.56 years. All patients underwent a rehabilitation treatment (8 sessions, 1/week, 1 h/each) through Zoom platform, with the following principles of rehabilitation treatment: Anchoring to a positive emotion; listen and perceive your “own” body; conscious breathing; improve interoceptive awareness; relax. All patients then underwent clinical assessment of the physical distress and fear of movement for the Numeric Rating Scale (NRS); the Fatigue Assessment Scale (FAS); the Fear Avoidance Belief Questionnaire (FABQ); with measures of physical and mental disability for the Fibromyalgia Impact Questionnaire (FIQ); the 12-Items Short Form Survey; the Resilience Scale for Adults and the Coping Strategies Questionnaire-Revised. The evaluations were performed at T0 (baseline), T1 (after 8 weeks of treatment), and T2 (after 1 month of follow-up). The main finding was that telerehabilitation reduced physical and mental distress, fear, and disability (p < 0.001). Resilience and coping ability were less affected by the rehabilitative treatment. Our attempt of mind-body technique telerehabilitation has shown good results in the improvement of painful symptoms and quality of life for the FM patients but showed fewer positive impacts for the resilience and coping abilities aspects.
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Affiliation(s)
- Teresa Paolucci
- Department of Oral, Medical and Biotechnological Sciences, Physical Medicine and Rehabilitation, University G. D’Annunzio, Chieti, Italy
| | - Alessandro de Sire
- Department of Medical and Surgical Sciences, University of Catanzaro “Magna Graecia”, Physical and Rehabilitative Medicine Unit, University Hospital “Mater Domini”, Catanzaro, Italy
- *Correspondence: Alessandro de Sire,
| | - Martina Ferrillo
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, Catanzaro, Italy
| | - Dania di Fabio
- Italian Association of Fibromyalgia Syndrome (AISF), L’Aquila, Italy
| | - Aurora Molluso
- Department of Oral, Medical and Biotechnological Sciences, Course of Studies in Physiotherapy, University G. D'Annunzio, Chieti, Italy
| | - Antonia Patruno
- Department of Medicine and Aging Sciences, University G. D’Annunzio, Chieti, Italy
| | - Mirko Pesce
- Department of Medicine and Aging Sciences, University G. D’Annunzio, Chieti, Italy
| | - Carlo Lai
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, Rome, Italy
| | - Chiara Ciacchella
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, Rome, Italy
| | - Aristide Saggino
- Department of Medicine and Aging Sciences, University G. D’Annunzio, Chieti, Italy
| | - Francesco Agostini
- Department of Anatomical and Histological Sciences, Legal Medicine and Orthopedics, Sapienza University, Rome, Italy
| | - Marco Tommasi
- Department of Medicine and Aging Sciences, University G. D’Annunzio, Chieti, Italy
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