Review Article

Fibromyalgia Syndrome: Etiology, Pathogenesis, Diagnosis, and Treatment

Table 3

Comparison between American Pain Society (APS) and Association of the Scientific Medical Societies in Germany (AWMF) with European League Against Rheumatism (EULAR).

Nonpharmacologic treatmentMedications

APS (American Pain Society) and AWMF (Association of the Scientific Medical Societies in Germany)Strong evidence:
 Patient education
 CBT
 Aerobic exercise
 Multidisciplinary therapy
Strong evidence:
 Amitriptyline (25/50 mg)
  NNT 3,54 (95% CI 2,74, 5,01)
 Cyclobenzaprine (10/30 mg)
  
Moderate evidence:
 Strength training
 Acupuncture
 Hypnotherapy
 Biofeedback
 Balneotherapy









Moderate evidence:
SNRIs:
 Milnacipran (100 mg)
  NNT 7.2 (95% CI 5.2, 11.4)
  NNH 7.6 (95% CI 6.2, 9.9)
 Duloxetine (60/120 mg)
  NNT 19 (95% CI 7.4, 20.5)
  NNH 14.9 (95% CI 9.1, 41.4)
SSRI:
 Fluoxetine (20/80 mg)
 Tramadol (200/300 mg)
Anticonvulsant:
 Pregabalin (300/450 mg)
  NNT 8.6 (95% CI 6.4, 12.9)
  NNH 7.6 (95% CI 6.3, 9.4)

EULAR (European League Against Rheumatism) Balneotherapy (grade B)Tramadol (grade A)
Individually tailored exercise including aerobic and strength training (grade C)Analgesics (paracetamol/acetaminophen, weak opioids) (grade D)
Cognitive-behavioral therapy (grade B)Antidepressants (amitriptyline, fluoxetine, duloxetine, milnacipran, moclobemide, pirlindol) (grade A)
Others: relaxation, rehabilitation, physiotherapy, and/or psychological support (grade C)Tropisetron, pramipexole, pregabalin (grade A)