Low-Frequency Transcranial Magnetic Stimulation in Patients with Fibromyalgia and Major Depression
Ma José Martín MD
Hospital Son Llatzer;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorAntonio Pareja MD
Hospital Son Llatzer;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorPedro Montoya PSYD
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorIratxe Aguirre MD
Hospital Son Dureta;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorJoan Salva MD
Hospital Son Dureta;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorMiguel Roca MD
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorMargalida Gili PSYD
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorCorresponding Author
Mauro Garcia-Toro MD
Hospital Son Llatzer;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Mauro García-Toro, MD, Servicio de Psiquiatría, Hospital Son Llatzer, C/ Ctra de Manacor, Km 4, 07198 Palma de Mallorca, Spain. Tel: 0034 871 202154; Fax: 0034 871 202354; E-mail: [email protected].Search for more papers by this authorMa José Martín MD
Hospital Son Llatzer;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorAntonio Pareja MD
Hospital Son Llatzer;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorPedro Montoya PSYD
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorIratxe Aguirre MD
Hospital Son Dureta;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorJoan Salva MD
Hospital Son Dureta;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorMiguel Roca MD
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorMargalida Gili PSYD
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Search for more papers by this authorCorresponding Author
Mauro Garcia-Toro MD
Hospital Son Llatzer;
IUNICS, Universitat Illes Balears, Palma de Mallorca, Spain
Mauro García-Toro, MD, Servicio de Psiquiatría, Hospital Son Llatzer, C/ Ctra de Manacor, Km 4, 07198 Palma de Mallorca, Spain. Tel: 0034 871 202154; Fax: 0034 871 202354; E-mail: [email protected].Search for more papers by this authorABSTRACT
Objective. To study the efficacy of low-frequency transcranial magnetic stimulation in patients with fibromyalgia and major depression.
Design. Twenty-eight patients were randomly assigned to receive 20 sessions of real or sham transcranial magnetic stimulation of the right dorsolateral prefrontal cortex. The main stimulation parameters were 15 trains at 110% of the motor threshold for 60 seconds at a frequency of 1 Hz. Blinded external evaluators administered the fibromyalgia scales (FibroFatigue, Likert pain) and the depression scales (Hamilton Depression Rating Scale, Clinical Global Impression) during the study.
Results. Both treatment groups (real and sham) improved their scores in some of the scales (FibroFatigue and Clinical Global Impression), although there were no differences between them. No improvements were observed in the Likert Pain Scale in either of the groups.
Conclusion. With the methodology used in this study, patients with fibromyalgia and major depression who received real magnetic stimulation did not present significant differences in symptoms with respect to those who received sham magnetic stimulation.
References
- 1 Gershon AA, Dannon PN, Grunhaus L. Transcranial magnetic stimulation in the treatment of depression. Am J Psychiatry 2003; 160: 835–45.
- 2 Hoffman RE, Cavus I. Slow transcranial magnetic stimulation, long-term depotentiation, and brain hyperexcitability disorders. Am J Psychiatry 2002; 159: 1093–102.
- 3 Gross M, Nakamura L, Pascual-Leone A, Fregni F. Has repetitive transcranial magnetic stimulation (rTMS) treatment for depression improved? A systematic review and meta-analysis comparing the recent vs. the earlier rTMS studies. Acta Psychiatr Scand 2007; 116: 165–73.
- 4 George MS, Nahas Z, Borckardt JJ, et al. Brain stimulation for the treatment of psychiatric disorders. Curr Opin Psychiatry 2007; 20: 250–4.
- 5 Mountz JM, Bradley LA, Alarcón GS. Abnormal functional activity of the central nervous system in fibromyalgia syndrome. Am J Med Sci 1998; 315: 385–96.
- 6 Demyttenaere K, Bonnewyn A, Bruffaerts R, et al. Comorbid painful physical symptoms and anxiety: Prevalence, work loss and help-seeking. J Affect Disord 2008; 109: 264–72.
- 7 Avery DH, Holtzheimer PE 3rd, Fawaz W, et al. Transcranial magnetic stimulation reduces pain in patients with major depression: A sham-controlled study. J Nerv Ment Dis 2007; 195: 378–81.
- 8 Rooks DS. Fibromyalgia treatment update. Curr Opin Rheumatol 2007; 19: 111–7.
- 9 Montoya P, Sitges C, García-Herrera M, et al. Abnormal affective modulation of somatosensory brain processing among patients with fibromyalgia. Psychosom Med 2005; 67: 957–63.
- 10 Bradley LA, McKendree-Smith NL, Alberts KR, et al. Use of neuroimaging to understand abnormal pain sensitivity in fibromyalgia. Curr Rheumatol Rep 2000; 2: 141–8.
- 11 Alexander JL, Dennerstein L, Woods NF, et al. Arthralgias, bodily aches and pains and somatic complaints in midlife women: Etiology, pathophysiology and differential diagnosis. Expert Rev Neurother 2007; 7: S15–26.
- 12 Fietta P, Fietta P, Manganelli P. Fibromyalgia and psychiatric disorders. Acta Biomed 2007; 78: 88–95.
- 13 Fregni F, Gimenes R, Valle AC, et al. A randomized, sham-controlled, proof of principle study of treatment of pain in fibromyalgia. Arthritis Rheum 2006; 54: 3988–98.
- 14 Arnold LM. Duloxetine and other antidepressants in the treatment of patients with fibromyalgia. Pain Med 2007; 8: S63–74.
- 15 Been G, Ngo TT, Miller SM, Fitzgerald PB. The use of tDCS and CVS as methods of non-invasive brain stimulation. Brain Res Rev 2007; 56: 346–61.
- 16 Thimineur M, De Ridder D. C2 area neurostimulation: A surgical treatment for fibromyalgia. Pain Med 2007; 8: 639–46.
- 17 Sampson SM, Rome JD, Rummans TA. Slow-frequency rTMS reduces fibromyalgia pain. Pain Med 2006; 7: 115–8.
- 18 Ramos-Brieva JA, Cordero A. A new validation of the Hamilton Rating Scale for Depression. J Psychiatr Res 1988; 22: 21–8.
- 19 García-Campayo J, Pascual A, Alda M, et al. The Spanish version of the FibroFatigue Scale: Validation of a questionnaire for the observer's assessment of fibromyalgia and chronic fatigue syndrome. Gen Hosp Psychiatry 2006; 28: 154–60.
- 20 Fregni F, Freedman S, Pascual-Leone A. Recent advances in the treatment of chronic pain with non-invasive brain stimulation techniques. Lancet Neurol 2007; 6: 188–91.
- 21 Passard A, Attal N, Benadhira R, et al. Effects of unilateral repetitive transcranial magnetic stimulation of the motor cortex on chronic widespread pain in fibromyalgia. Brain 2007; 130: 2661–70.
- 22 Roizenblatt S, Fregni F, Gimenez R, et al. Site-specific effects of transcranial direct current stimulation on sleep and pain in fibromyalgia: A randomized, sham-controlled study. Pain Pract 2007; 7: 297–306.
- 23 Lefaucheur JP, Drouot X, Menard-Lefacheur I, Nguyen JP. Neuropathic pain controlled for more than a year by monthly sessions of repetitive transcranial magnetic stimulation of the motor cortex. Neurophysiol Clin 2004; 34: 91–5.
- 24 Kherdr EM, Kotb H, Kamel NF, et al. Lasting antalgic effects of daily sessions of repetitive transcranial magnetic stimulation of the in central and peripheral neuropathic pain. J Neurol Neurosurg Psychiatr 2005; 76: 833–8.
- 25 Montoya P, Larbig W, Braun C, Preissl H, Birbaumer N. Influence of social support and emotional context on pain processing and magnetic brain responses in fibromyalgia. Arthritis Rheum 2004; 50: 4035–44.
- 26 Price DD, Staud R. Neurobiology of fibromyalgia syndrome. J Rheumatol 2005; 75: 22–8.
- 27 Nemeroff CB. The neurobiology of depression. Sci Am 1998; 278: 42–9.