Balneotherapy in osteoarthritis: Facts, fiction and gaps in knowledge

作者：Fioravanti Antonella^*; Karagulle Mine; Bender Tamas; Karagulle Mufit Zeki

来源：European Journal of Integrative Medicine, 2017, 9: 148-150.

DOI：10.1016/j.eujim.2017.01.001

• Balneotherapy
• Cost-effectiveness
• Knowledge
• Mechanisms of action
• Osteoarthritis
• Randomized controlled trials

Balneotherapy (BT) is widely used in daily clinical practice for the management of osteoarthritis (OA) in many European countries, as well as in Turkey, Israel and Japan (OA). However, despite its long history and tradition, the scientific value of BT is still the subject of discussion. The aim of this overview was to discuss the current evidence and critical points about the mechanisms of action, clinical efficacy and costeffectiveness of BT in OA as well as the definition of the used term of "Balneotherapy". BT traditionally involves either immersion in mineral and/or thermal waters from natural springs and/or balneological interventions with natural gases or peloids (mud). The mechanisms of action of BT are not fully elucidated; the net benefit is probably the result of a combination of mechanical, thermal and chemical effects. Various randomized controlled clinical trials (RCTs) in patients with OA support a beneficial effect of BT on pain, function and quality of life that lasts over time after the treatment. Economic evaluations in this field are rare, however preliminary cost-effectiveness analysis have shown a favourable economic profile for BT in OA.
Some aspects have to be clarified regarding the absorption of the mineral elements dissolved in waters, their concentration in the joints and the ideal concentration of each element to obtain a therapeutic response. Further well-designed RCTs are needed in order to support the beneficial effects of BT in OA. Additional preclinical and clinical studies are necessary to clarify the mechanisms of action of BT to improve the scientific value of BT.

• 出版日期2017-1