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CompletedNCT01266733Updated Jun 18, 2015

Improvement of the Health-related Quality of Life of Patients With Fibromyalgia Using Multidisciplinary Treatment

A Phase 2 interventional study of Interdisciplinary treatment and Interdisciplinary treatment of fibromyalgia in Fibromyalgia, sponsored by Hospital Galdakao-Usansolo. Completed at 1 site in Spain. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2015-06-18.

Sponsored by Hospital Galdakao-Usansolo · Phase 2, Interventional, and Treatment

Phase
Phase 2
Study type
Interventional
Enrollment
153
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

The purpose of this study is to assess improvement in health related quality of life of fibromyalgia patients following 6 weeks of interdisciplinary treatment compared to the usual treatment.

Read the detailed description

Fibromyalgia (FM) is the most common cause of diffuse pain in the bones and joints, with a prevalence in general adult populations estimated at between 0.7% and 3.3%. In Spain, the prevalence of FM is 2-3%; it affects mainly women, with new diagnoses peaking between the ages of 40 and 49 years. In certain populations, however, the prevalence may be much higher, as in 15% of patients referred from internal medicine units or 12% of patients referred to rheumatology specialists in Spain.

Fibromyalgia produces various degrees of disability and pain. It also has a clear impact on health-related quality of life (HRQoL). Burckhardt et al. observed lower HRQoL among patients with fibromyalgia than among healthy subjects. Indeed, the HRQoL for those with FM was similar to that of patients with insulin-dependent diabetes mellitus or chronic obstructive pulmonary disease. Among patients with non-cancer chronic pain referred to the pain management unit at our institution, those with bone and joint pain and with FM had the worst progress 6 months after diagnosis as measured by HRQoL.

The characteristics of FM, such as its complex and unknown etiology, wide range of symptoms and signs, and multiple comorbidities make identifying effective therapies particularly difficult. As a result, no consensus yet exists regarding the best therapeutic approaches, and treatment of FM presents a challenge for clinicians. Clinical research suggests that pharmacologic treatment alone is not the best approach for FM, and that an integrated biopsychosocial approach that includes non-pharmacologic therapies along with pharmacologic therapies improves outcomes in these patients.

In our hospital, between 5% and 10% of patients newly diagnosed with FM are referred to the pain management unit. We established a clinical trial in this population to assess improvement in HRQoL following 6 months of interdisciplinary treatment compared to the usual treatment, as well as to identify predictors for improvement in HRQoL.

02

Conditions studied

  • Fibromyalgia

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Keywords

  • fibromyalgia, non pharmacological intervention
03

In context

Fibromyalgia

1,369 studies on the registry are indexed under Fibromyalgia; 272 are open to participants now.

This study's enrollment of 153 is above the median of 60 across 1,056 interventional studies indexed under Fibromyalgia.

Browse Fibromyalgia studies →

Lead sponsor

Hospital Galdakao-Usansolo is the lead sponsor of 30 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • a patient must have been diagnosed with FM according to diagnostic criteria of the American College of Rheumatology
  • being 18 years or older and
  • having had continuous chronic pain for at least 6 months.

Exclusion criteria

Exclusion Criteria:

  • Patients were excluded if they did not agree to participate in the study,
  • were suffering from a severe psychiatric or organic disorder, or
  • were involved in employment-related legal proceedings related to their FM. Participants in the trial were required to sign an informed consent form.
05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
153 participants (actual)

Study arms

  • Experimental
    Interdisciplinary treatment

    Behavioral: Interdisciplinary treatment · Behavioral: Interdisciplinary treatment of fibromyalgia

  • No intervention
    Usual treatment

Interventions

  • BehavioralInterdisciplinary treatment

    The Experimental Group received 6 weeks of interdisciplinary treatment of fibromyalgia combining coordinated psychological, medical, educational, and physiotherapeutic interventions delivered by a team that included a physician, a psychologist, and a physiotherapist.Patients in the EG were divided into groups of 12 individuals. Each attended biweekly group sessions of 1 hour and 45 minutes, for a total of 12 sessions. One session included 1 hour with the psychologist and 45 minutes of educational activities with the physician and psychologist, while the other session included 1 hour with the psychologist and 45 minutes with the physiotherapist.

    Also known as: Interdisciplinary treatment of fibromyalgia

  • BehavioralInterdisciplinary treatment of fibromyalgia

    The Control Group received the usual standard of care, which included pharmacologic treatment with a tricyclic antidepressant (amitriptyline, maximum dose of 75 mg/24h), an analgesic (paracetamol, maximum dose of 4 grams/24h), and a non-opioid central analgesic (tramadol, maximum dose of 400 mg/24h). The Experimental Group (EG) received 6 weeks of interdisciplinary treatment combining coordinated PSYchological, Medical, Educational, and PHYsiotherapeutic interventions (PSYMEPHY) delivered by a team that included a physician, a psychologist, and a physiotherapist. Patients in the EG were divided into groups of 12 individuals. Each attended biweekly group sessions of 1 hour and 45 minutes, for a total of 12 sessions.

06

What researchers measure

Primary outcomes

  1. Health-related quality of life among patients with fibromyalgia (FIQ: Fibromyalgia Impact Questionnaire)

    Fibromyalgia patients completed the FIQ at baseline and again 6 months after the interdisciplinary intervention.

    Time frame: 6 months

Secondary outcomes

  1. Anxiety and depressive symptoms (HADS: The Hospital Anxiety and Depression Scale)

    Patients with fibromyalgia completed the HADS at baseline and again 6 months after the intervention

    Time frame: 6 months

07

Study locations

1 site
  • Hospital Galdakao-Usansolo
    Galdakao, Bizkaia 48960, Spain
08

References and documents

Publications

  • Martin J, Torre F, Padierna A, Aguirre U, Gonzalez N, Matellanes B, Quintana JM. Impact of interdisciplinary treatment on physical and psychosocial parameters in patients with fibromyalgia: results of a randomised trial. Int J Clin Pract. 2014 May;68(5):618-27. doi: 10.1111/ijcp.12365. Epub 2014 Feb 20. PubMed 24868587 ↗
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Timeline

Tracking since Sep 25, 2026
Not marked actual or estimatedDates not marked actual or estimated

The record gives a start of Feb 2007, a primary completion of Dec 2009 and a completion of Feb 2010. It does not say whether these dates are actual or estimated.

How these figures are worked out, and which studies are left out of them.

Registered
Dec 23, 2010
First posted
Dec 24, 2010
Start
Feb 2007
Primary completionActual
Dec 2009
CompletionActual
Feb 2010
Last update
Jun 18, 2015
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Jun 18, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT01266733
Lead sponsor
Hospital Galdakao-Usansolo
Responsible party
Josune Martin Corral (PhD, Hospital Galdakao-Usansolo) — Principal investigator
First posted
Dec 24, 2010
Start date
Feb 2007
Primary completion
Dec 2009
Completion
Feb 2010
Last update
Jun 18, 2015

Study contacts

Fernando Torre, Doctor
principal investigator · Hospital Galdakao-Usansolo (Bizkaia) Spain

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Dec 2010. You cannot join it, but the record below documents what was studied.

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