Cited by 87Fibromyalgia and Chronic Fatigue Syndrome ResearchMindfulness and Compassion InterventionsPsychosomatic Disorders and Their Treatments

Immune-inflammatory pathways and clinical changes in fibromyalgia patients treated with Mindfulness-Based Stress Reduction (MBSR): A randomized, controlled clinical trial

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Andrés-Rodríguez, Laura, Borràs, Xavier, Feliu-Soler, Albert, Pérez-Aranda, Adrián, Rozadilla-Sacanell, Antoni, Montero-Marin, Jesús, Maes, Michael, Luciano, Juan V.·2019·Brain, Behavior, and Immunity

Abstract

Fibromyalgia (FM) is a highly prevalent and disabling syndrome characterized by chronic widespread musculoskeletal pain and a broad range of cognitive and affective symptoms. Up to now, the pathogenesis of FM is unknown although a peripheral and central sensitization involving an imbalance on immune biomarkers appears to have a relevant role in its aetiology. The aim of this study was to extend previous clinical findings of Mindfulness-Based Stress Reduction (MBSR) to both its impact on clinical symptomatology and immune biomarkers (IL-6, CXCL8, IL-10 and hs-CRP), and also to explore the role of biomarkers as predictors of efficacy.Methods A total of 70 female patients with FM were randomly assigned to two treatment modalities, namely Treatment as Usual (TAU) plus MBSR (n = 35) or TAU alone (n = 35). This study is embedded within a larger RCT (n = 225) that includes three study arms (TAU; TAU plus MBSR; and TAU plus the psychoeducative intervention FibroQoL), and a 12-month follow-up (clinical trial registration: NCT02561416). Blood cytokine assays and clinical assessment were conducted at baseline and post-treatment. Treatment effects were analysed using linear mixed models with intention to treat and per protocol analyses. In order to evaluate the balance between pro- and anti-inflammatory pathways, ratios of pro-inflammatory IL-6, CXCL8 and hs-CRP with the anti-inflammatory cytokine IL-10 were calculated (i.e. IL-6/IL-10, CXCL8/IL10 and hs-CRP/IL-10).Results The results show that MBSR is an efficacious intervention to reduce clinical severity of patients with FM. MBSR also prevents the tendency of IL-10 to decrease as observed in the TAU group. Higher levels of baseline CXCL8 levels attenuate the beneficial effect of MBSR practice on clinical symptomatology, including pain, energy, stiffness or quality of sleep. Furthermore, higher baseline IL-6/IL-10 and CXCL8/IL-10 ratios were associated with less improvement in psychological inflexibility following MBSR treatment.Discussion Our results show that mindfulness training has clinical efficacy in patients with FM. The results suggest that MBSR has significant immune regulatory effects in FM patients, while immune-inflammatory pathways may in part predict the clinical efficacy of MBSR. These cytokines and chemokines may be adequate biomarkers to monitor responsivity to MBSR.

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  • In a recent study of persons with fibromyalgia participating in mindfulness-based stress reduction, a higher ratio of pro- vs. anti-inflammatory cytokines (IL-6/IL-10) was associated with less improvement in psychological inflexibility during treatment.

    “In a recent study in which persons with fibromyalgia participated in treatment comprising mindfulness-based stress reduction (MBSR), a higher ratio of pro- vs. anti-inflammatory cytokines (IL-6/IL-10) was associated with less improvement in psychological inflexibility during treatment [29].”

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Research works printed but not linked: 2

  1. [1]1. Häuser, et al. Fibromyalgia. Nat Rev Dis Prim. 2015; 1: 15022 .
  2. [4]4. Andrés-Rodríguez L, et al. Immune-inflammatory pathways and clinical changes in fibromyalgia patients treated with Mindfulness-Based Stress Reduction (MBSR): A randomized, controlled clinical trial. Brain Behav Immun. 2019; 80: 109-119.

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Authors
Andrés-Rodríguez, L., Borràs, X., Feliu-Soler, A., Pérez-Aranda, A., Rozadilla-Sacanell, A., Montero-Marin, J., Maes, M., & Luciano, J. V.
Affiliations
  • Universitat Autònoma de Barcelona (ES)
  • Chulalongkorn University (TH)
  • Red de Investigación en Actividades Preventivas y Promoción de la Salud (ES)
Corresponding author
Luciano, Juan V.
Venue
Brain, Behavior, and Immunity
Publisher
Elsevier BV
Published
2019-08
Volume
80
Pages
109-119
ISSN
0889-1591 (ISSN-L)
OpenAlex
W2916592505
Cited by
87
References
74
Citations by year
2026: 8 · 2025: 12 · 2024: 7 · 2023: 18 · 2022: 16 · 2021: 9 · 2020: 14 · 2019: 3
FWCI
8.36
Type
journal article
Language
en
Open access
Locations
  • Brain Behavior and Immunity (publishedVersion)
  • PubMed (publishedVersion)
  • BiblioBoard Library Catalog (Open Research Library) (submittedVersion, cc-by-nc-nd)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Fibromyalgia and Chronic Fatigue Syndrome Research
  • Social Sciences › Psychology › Clinical Psychology › Mindfulness and Compassion Interventions
  • Health Sciences › Medicine › Psychiatry and Mental health › Psychosomatic Disorders and Their Treatments
Keywords
fibromyalgia, mindfulness-based stress reduction, immune-inflammatory pathways, cytokines, interleukin-6, interleukin-8, IL-10, high-sensitivity C-reactive protein, IL-6/IL-10 ratio, psychological inflexibility, treatment response biomarkers, chronic widespread pain, sleep quality
MeSH terms
Adult, C-Reactive Protein, Female, Fibromyalgia, Humans, Middle Aged, Stress, Psychological, Biomarkers, Interleukin-6, Cytokines, Interleukin-8, Interleukin-10, Treatment Outcome, Meditation, Mindfulness

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