Skip to main content
Log in

Evaluation of the therapeutic and the chemical effects of balneological treatment on clinical and laboratory parameters in knee osteoarthritis: a randomized, controlled, single-blinded trial

International Journal of Biometeorology Aims and scope Submit manuscript

Cite this article

Abstract

The purpose of this study was to investigate the therapeutic and the chemical effects of balneological treatment (peloidotherapy + hydrotherapy), and its effects on serum levels of interleukin-1beta (IL-1β), tumor necrosis factor-alpha (TNF-α), and insulin-like growth factor–1 (IGF-1) in patients with knee osteoarthritis (OA). Sixty-four (64) knee OA patients were randomly divided into study and control groups. Balneological treatment, consisting of hydrotherapy, and peloidotherapy were given to both groups. Unlike the study group, in the control group, the peloid was applied over a stretch film cover, preventing any contact between the skin and peloid. Clinical outcome measures of the study were pain degree, patient’s and investigator’s global assessment on visual analog scale (VAS-pain, VAS-PGA, VAS-IGA), and Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) (pain, stiffness, and physical function). Patients were evaluated at baseline, post-treatment (after 10th session), and 3 and 6 months after treatment. Blood samples were taken at baseline, post- treatment, and 6 months after treatment for analysis of IL-1β, TNF-α, and IGF-1 serum levels. When compared with the baseline, VAS measurements decreased significantly in almost all evaluation periods in both groups, and no difference was observed between the groups. In the study group, WOMAC scores showed significant improvement in all assessments. In the control group, pain and physical function subscores of WOMAC significantly decreased at post-treatment and 3 months after treatment. In group comparison, pain and stiffness subscores showed a significant difference in favor of the study group at 6 months after treatment. No clinically significant improvement was seen in levels of IL-1β and IGF-1 in both groups during the whole assessment period. Because of TNF-α kit failure, we could not evaluate the measurements. In conclusion, balneological treatment is an effective treatment option to improve the pain and functional capacity of patients with knee OA. The application of peloid by contact with the skin is superior in the long-term period, which means that in addition to the thermal effect, the chemical content of peloid can also contribute to the therapeutic effect.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1

References

Download references

Funding

Scientific Research Projects Coordination Unit of Istanbul University (BAP), Project number: TTU-2018-30161

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Tuba Adıgüzel.

Ethics declarations

Ethical approval

All procedures performed in studies involving human participants were by the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.

Informed consent

Informed consent was obtained from all individual participants included in the study.

Conflict of interest

The authors declare no competing interests.

Rights and permissions

Reprints and Permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Adıgüzel, T., Arslan, B., Gürdal, H. et al. Evaluation of the therapeutic and the chemical effects of balneological treatment on clinical and laboratory parameters in knee osteoarthritis: a randomized, controlled, single-blinded trial. Int J Biometeorol 66, 1257–1265 (2022). https://doi.org/10.1007/s00484-022-02274-6

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00484-022-02274-6

Keywords

Navigation