Relieving Chronic Pain: Psychosomatic Mechanisms and Psychological Interventions in Fibromyalgia and Chronic Headache

NCT ID: NCT06652724

Last Updated: 2024-10-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

400 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-09-17

Study Completion Date

2025-09-30

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Pain is one of the most important manifestations of the disease state and significantly affects people\'s quality of life. According to the International Association for the Study of Pain (IASP), pain is not only a sensory experience related to the activation of the somato-sensory nervous system, but also an emotional experience, resulting from the cortical and emotional processing of nociceptive signals. This means that perceived pain is the result of a complex interaction between physical sensations and emotional responses.

Pain is classified according to two main criteria: duration and pathophysiological mechanism. In terms of duration, pain can be transient, acute, chronic, or persistent. In terms of pathophysiology, pain can be nociceptive, inflammatory, neuropathic, or nociplastic. The latter, in particular, is characterized by altered nociceptive function, without obvious peripheral damage, and is seen in conditions such as fibromyalgia and chronic migraine.

Chronic pain affects a significant proportion of the population, with estimated prevalence rates between 11% and 40%. According to the US Centers for Disease Control and Prevention, about 20.4 percent of adults suffer from chronic pain. This type of pain is more common in women, people of advanced age, and people with low socioeconomic status. In addition to its physical effects, chronic pain has a major psychological impact, increasing the risk of depression, anxiety, and social isolation. Socially and economically, the costs associated with the treatment and management of chronic pain are high.

Nociplastic pain (DN) refers to a chronic pain state that is not related to visible tissue damage or overt neuropathy, but in which there are alterations in the function of pain sensory pathways. The concept of central sensitization (CS), introduced in the 1990s, describes the amplification of pain signals at the level of the central nervous system, leading to increased sensitivity to pain (hyperalgesia) or pain in response to normally non-painful stimuli (allodynia). This central sensitization has been observed in conditions such as fibromyalgia and chronic migraine.

Fibromyalgia (FM) is a syndrome characterized by widespread musculoskeletal pain associated with fatigue, sleep disturbances, and cognitive deficits. The prevalence of FM is higher among women and tends to be associated with a high level of psychological distress, with anxiety symptoms and depression very common among patients. Although the precise cause of fibromyalgia is still unclear, studies suggest that central sensitization plays a central role in its etiology. Patients with fibromyalgia also have high levels of alexithymia, or the difficulty of identifying and describing emotions, and personality disorders such as avoidant or obsessive-compulsive.

Migraine (CM) affects about 15 percent of the world\'s population and is characterized by severe headache attacks, often associated with nausea, vomiting, and hypersensitivity to light and sound. Chronic migraine occurs when symptoms occur for at least 15 days per month. Several genetic and environmental factors contribute to the development of migraine, and there is growing evidence indicating a bidirectional relationship between migraine and depression. Anxiety and depression are also risk factors for migraine chronification.

The comorbidity between fibromyalgia and chronic migraine has been the subject of numerous studies. About 45%-80% of patients with fibromyalgia also have migraine, while 20%-36% of patients with migraine also have fibromyalgia. This high incidence of comorbidity suggests that there are common pathophysiological mechanisms between the two conditions, probably related to central sensitization and alterations in nociceptive pain pathways. Recent studies have confirmed that patients with both conditions (FibroMig) may have specific psychological and neurofunctional patterns that distinguish them from those with only one of the two diseases.

This study aims to explore the differences between people with fibromyalgia and chronic migraine, with the goal of identifying distinctive psychological and neurofunctional patterns that could help improve treatments for chronic pain management. An innovative aspect of the project is the identification of the FibroMig sub-population, namely those who suffer from both conditions. These patients might exhibit unique neurophysiological and psychological mechanisms that could be used to develop more targeted treatment strategies.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

This research project stems from the intention to observe possible differences between people with FM and CM as clinical conditions representative of diagnostic clusters of DN of a chronic nature, with the ultimate goal of helping to improve treatments for pain management (Cohen, 2022).

The overall goals of the project, in line with the literature review showing a dearth of evidence on mechanisms underlying the onset and maintenance of FM and CM and associated subpopulation (FibroMig), is to identify patterns of psychological and neurofunctional functioning associated with these DN syndromes. In light of the elucidation of such processes that can distinguish these clinical populations, the second general purpose will be to evaluate the efficacy of brief psychodynamic treatments in this area, i.e., to test the efficacy of brief psychodynamic treatment on improvement of pain severity, symptoms of chronic pain pathology, mental pain, psychopathological symptoms (anxiety, depression, etc.), effects on alexithymic functioning and quality of life, in three distinct conditions, FM, CM and comorbidities of FM and CM (FibroMig).

Specifically, the project consists of 2 separate studies that aim to:

* To observe possible differences in psychosocial variables among three groups of patients: isolated form (without comorbidities) of FM, CM and FM and CM comorbidities (FibroMig), compared with a group of healthy subjects (HC) (study 1)
* To evaluate possible differences in the organization of baseline brain functioning (resting-state) between the 3 clinical groups and the healthy control sample (study 1)
* To evaluate the effectiveness of dynamic interpersonal psychotherapy (DIT) on the three patient groups (FM, CM and FibroMig) by comparing them with the application of Expressive Writing Therapy (TSE) and a control group (Treatment as usual - TAU) on improvement with respect to pain severity (VAS), symptom severity (FIQR and symptomatology for CM), mental pain (MPQ), psychopathological symptoms related to anxiety and depression (GAD7, HSRD and PHQ6), level of central sensitization (CSI), level of alexithymia (TAS-20) and Quality of Life (SF-12) (Study 2).

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Fibromyalgia (FM) Chronic Migraine Headache

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

All participants will be fully aware of the purposes of the research and written informed consent will be obtained from all subjects. All recruited participants will undergo a baseline assessment (T0) using the tests listed in the next section. Patients who meet the inclusion criteria will be enrolled and randomized sequentially into one of three groups: brief psychodynamic therapy (DIT), Expressive Writing Therapy (EST) and controls (TAU). The group selected for the DIT intervention will conduct 16 sessions (one per week) and the group for TSE 8 meetings (one every fortnight) (see description of interventions) for a total intervention time of 4 months.
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Dynamic interpersonal therapy (DIT)

A total of 54 patients (18 FM, 18 CM, and 18 FibroMig) will receive a brief psychotherapy intervention of 16 sessions (one per week) for a total of 4 months.

Group Type EXPERIMENTAL

Dynamic interpersonal therapy (DIT)

Intervention Type BEHAVIORAL

Dynamic interpersonal therapy (DIT) is a dynamically oriented brief psychotherapeutic intervention based on attachment and mentalization theory that views symptoms of depression and anxiety as responses to interpersonal difficulties.

This intervention helps patients to understand the connection between their symptoms and their relationships by identifying a core, non-conscious, repetitive pattern of relating. Previous studies have shown positive results: significant reductions have been observed for the variables somatic symptom severity, depression, anxiety, and general psychiatric symptoms.

It consists of 16 sessions (one per week) for a total of 4 months.

technique of expressive writing (TSE)

A total of 54 patients (18 FM, 18 CM, and 18 FibroMig) will receive an expressive writing therapy intervention of 8 meetings (one every fortnight) for a total of 4 months.

Group Type ACTIVE_COMPARATOR

technique of expressive writing (TSE)

Intervention Type BEHAVIORAL

The expressive writing technique created by Pennebaker has shown beneficial health effects in different contexts since, through writing, it is possible to mentally reorganize a difficult event, allowing the mind to find meaning to what has happened or is happening. This technique can be a resource that can promote activation from the ability to recognize, express, and process the unspoken emotional, psychological, and relational, helping to achieve emotional and physiological feedback. Although the application of expressive writing in patients with fibromyalgia is an under-explored area of investigation in the international literature, several studies have shown its effectiveness in some chronic syndromes.

It consists of 8 meetings (one every fortnight) for a total of 4 months.

treatment as usual (TAU)

A total of 54 patients (18 FM, 18 CM, and 18 FibroMig) will be part of the active control group, planned to monitor specific aspects of the psychotherapeutic intervention, which aims to equate a good standard of primary care.

Group Type OTHER

Treatment as Usual (TAU)

Intervention Type OTHER

The usual treatment involves two contacts by a rheumatologist/neurologist (depending on the clinical condition of the patient) during a four-month period, lasting about 10-15 minutes each, in which patients will be followed up medically. This treatment represents the active control group, planned to monitor specific aspects of the psychotherapeutic intervention, which aims to equate a good standard of primary care.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Dynamic interpersonal therapy (DIT)

Dynamic interpersonal therapy (DIT) is a dynamically oriented brief psychotherapeutic intervention based on attachment and mentalization theory that views symptoms of depression and anxiety as responses to interpersonal difficulties.

This intervention helps patients to understand the connection between their symptoms and their relationships by identifying a core, non-conscious, repetitive pattern of relating. Previous studies have shown positive results: significant reductions have been observed for the variables somatic symptom severity, depression, anxiety, and general psychiatric symptoms.

It consists of 16 sessions (one per week) for a total of 4 months.

Intervention Type BEHAVIORAL

technique of expressive writing (TSE)

The expressive writing technique created by Pennebaker has shown beneficial health effects in different contexts since, through writing, it is possible to mentally reorganize a difficult event, allowing the mind to find meaning to what has happened or is happening. This technique can be a resource that can promote activation from the ability to recognize, express, and process the unspoken emotional, psychological, and relational, helping to achieve emotional and physiological feedback. Although the application of expressive writing in patients with fibromyalgia is an under-explored area of investigation in the international literature, several studies have shown its effectiveness in some chronic syndromes.

It consists of 8 meetings (one every fortnight) for a total of 4 months.

Intervention Type BEHAVIORAL

Treatment as Usual (TAU)

The usual treatment involves two contacts by a rheumatologist/neurologist (depending on the clinical condition of the patient) during a four-month period, lasting about 10-15 minutes each, in which patients will be followed up medically. This treatment represents the active control group, planned to monitor specific aspects of the psychotherapeutic intervention, which aims to equate a good standard of primary care.

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* minimum age of 18 years;
* at least 5 years of education;
* FM diagnosis according to the criteria reported by Wolfe (2016) for the FM group;
* CM diagnosis according to Olesen (2018) for the CM group;
* medical certification for FM and CM diagnosis for FibroMig group.

Exclusion Criteria

* severe psychiatric disorders and/or cognitive impairment;
* difficulty understanding/expressing in Italian;
* history of other disorders characterized by chronic pain for FM and CM;
* history of other neurological disorders besides migraine for CM and FibroMig;
* history of other rheumatological disorders besides fibromyalgia for FM and FibroMig;
* For the healthy control group: no diagnosis of FM or CM; no severe psychiatric disorders/cognitive impairment; no or low levels of depression; no history of rheumatological and/or neurological disorders.
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

University of Pavia

OTHER

Sponsor Role collaborator

Azienda Policlinico Umberto I

OTHER

Sponsor Role collaborator

Fondazione Mondino

OTHER

Sponsor Role collaborator

University of Turin, Italy

OTHER

Sponsor Role collaborator

I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio

OTHER

Sponsor Role collaborator

University of Roma La Sapienza

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Federica Galli

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Federica Galli, Professor

Role: PRINCIPAL_INVESTIGATOR

University of Roma La Sapienza

Lorys Castelli, Professor

Role: STUDY_DIRECTOR

University of Turin, Italy

Sara Bottiroli, Professor

Role: STUDY_DIRECTOR

Università di Pavia

Piercarlo Sarzi-Puttini, MD, Professor

Role: STUDY_DIRECTOR

University of Milan

Cristina Iannuccelli, Dr

Role: STUDY_DIRECTOR

Policlinico Umberto I

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Sapienza University of Rome

Rome, RM, Italy

Site Status ENROLLING_BY_INVITATION

Department of Dynamic and Clinical Psychology and Health Studies

Rome, RM, Italy

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

Italy

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Federica Galli, Professor

Role: CONTACT

3355492778 ext. +39

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Federica Galli, Professor

Role: primary

0649917936 ext. +39

References

Explore related publications, articles, or registry entries linked to this study.

Olesen J. International Classification of Headache Disorders. Lancet Neurol. 2018 May;17(5):396-397. doi: 10.1016/S1474-4422(18)30085-1. Epub 2018 Mar 14. No abstract available.

Reference Type BACKGROUND
PMID: 29550365 (View on PubMed)

Abbass A, Town J, Holmes H, Luyten P, Cooper A, Russell L, Lumley MA, Schubiner H, Allinson J, Bernier D, De Meulemeester C, Kroenke K, Kisely S. Short-Term Psychodynamic Psychotherapy for Functional Somatic Disorders: A Meta-Analysis of Randomized Controlled Trials. Psychother Psychosom. 2020;89(6):363-370. doi: 10.1159/000507738. Epub 2020 May 19.

Reference Type BACKGROUND
PMID: 32428905 (View on PubMed)

Wolfe F, Clauw DJ, Fitzcharles MA, Goldenberg DL, Hauser W, Katz RL, Mease PJ, Russell AS, Russell IJ, Walitt B. 2016 Revisions to the 2010/2011 fibromyalgia diagnostic criteria. Semin Arthritis Rheum. 2016 Dec;46(3):319-329. doi: 10.1016/j.semarthrit.2016.08.012. Epub 2016 Aug 30.

Reference Type BACKGROUND
PMID: 27916278 (View on PubMed)

Penn IW, Chuang E, Chuang TY, Lin CL, Kao CH. Bidirectional association between migraine and fibromyalgia: retrospective cohort analyses of two populations. BMJ Open. 2019 Apr 8;9(4):e026581. doi: 10.1136/bmjopen-2018-026581.

Reference Type BACKGROUND
PMID: 30962236 (View on PubMed)

Nimbi FM, Renzi A, Limoncin E, Bongiovanni SF, Sarzi-Puttini P, Galli F. Central sensitivity in fibromyalgia: testing a model to explain the role of psychological factors on functioning and quality of life. Clin Exp Rheumatol. 2024 Jun;42(6):1187-1197. doi: 10.55563/clinexprheumatol/h8jgv3. Epub 2024 Apr 8.

Reference Type BACKGROUND
PMID: 38607679 (View on PubMed)

Kleykamp BA, Ferguson MC, McNicol E, Bixho I, Arnold LM, Edwards RR, Fillingim R, Grol-Prokopczyk H, Turk DC, Dworkin RH. The Prevalence of Psychiatric and Chronic Pain Comorbidities in Fibromyalgia: an ACTTION systematic review. Semin Arthritis Rheum. 2021 Feb;51(1):166-174. doi: 10.1016/j.semarthrit.2020.10.006. Epub 2020 Dec 29.

Reference Type BACKGROUND
PMID: 33383293 (View on PubMed)

Karsan N, Goadsby PJ. Migraine Is More Than Just Headache: Is the Link to Chronic Fatigue and Mood Disorders Simply Due to Shared Biological Systems? Front Hum Neurosci. 2021 Jun 3;15:646692. doi: 10.3389/fnhum.2021.646692. eCollection 2021.

Reference Type BACKGROUND
PMID: 34149377 (View on PubMed)

Geisser ME, Strader Donnell C, Petzke F, Gracely RH, Clauw DJ, Williams DA. Comorbid somatic symptoms and functional status in patients with fibromyalgia and chronic fatigue syndrome: sensory amplification as a common mechanism. Psychosomatics. 2008 May-Jun;49(3):235-42. doi: 10.1176/appi.psy.49.3.235.

Reference Type BACKGROUND
PMID: 18448779 (View on PubMed)

Galli F, Caputi M, Sances G, Vegni E, Bottiroli S, Nappi G, Tassorelli C. Alexithymia in chronic and episodic migraine: a comparative study. J Ment Health. 2017 Jun;26(3):192-196. doi: 10.3109/09638237.2015.1124404. Epub 2016 Jan 6.

Reference Type BACKGROUND
PMID: 26732465 (View on PubMed)

Fitzcharles MA, Cohen SP, Clauw DJ, Littlejohn G, Usui C, Hauser W. Nociplastic pain: towards an understanding of prevalent pain conditions. Lancet. 2021 May 29;397(10289):2098-2110. doi: 10.1016/S0140-6736(21)00392-5.

Reference Type BACKGROUND
PMID: 34062144 (View on PubMed)

Ferrari MD, Goadsby PJ, Burstein R, Kurth T, Ayata C, Charles A, Ashina M, van den Maagdenberg AMJM, Dodick DW. Migraine. Nat Rev Dis Primers. 2022 Jan 13;8(1):2. doi: 10.1038/s41572-021-00328-4.

Reference Type BACKGROUND
PMID: 35027572 (View on PubMed)

de Tommaso M, Sciruicchio V. Migraine and Central Sensitization: Clinical Features, Main Comorbidities and Therapeutic Perspectives. Curr Rheumatol Rev. 2016;12(2):113-26. doi: 10.2174/1573397112666151231110813.

Reference Type BACKGROUND
PMID: 26717950 (View on PubMed)

Cho SJ, Perrot S, Sohn JH, Bae JS, Chu MK. Validity and Reliability of the Fibromyalgia Rapid Screening Tool Among Individuals with Chronic Daily Headache: A Clinic-Based Study. Pain Med. 2019 Jun 1;20(6):1193-1201. doi: 10.1093/pm/pny216.

Reference Type BACKGROUND
PMID: 30566656 (View on PubMed)

Bottiroli S, Galli F, Viana M, De Icco R, Bitetto V, Allena M, Pazzi S, Sances G, Tassorelli C. Negative Short-Term Outcome of Detoxification Therapy in Chronic Migraine With Medication Overuse Headache: Role for Early Life Traumatic Experiences and Recent Stressful Events. Front Neurol. 2019 Mar 7;10:173. doi: 10.3389/fneur.2019.00173. eCollection 2019.

Reference Type BACKGROUND
PMID: 30899242 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

20229NZEKP

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Neurophysiology of Fibromyalgia
NCT06006130 UNKNOWN NA