Updates are available Expression of concern dated 2025-10-29

Article History

Received: 23 March 2018

Accepted: 29 January 2019

First Online: 18 February 2019

Change Date: 29 October 2025

Change Type: ExpressionOfConcern

Change Details: An Editorial Expression of Concern to this paper has been published:

Change Details: https://doi.org/10.1186/s12891-025-09260-0

Ethics approval and consent to participate

: This study was approved by the Research Ethics Committee of the Faculty of Physical Education and Sport Science of the Kharazmi University. The patients were informed about the details of the study and provided written informed consent before study enrollment. Informed consent was obtained from all the participants, and procedures were conducted according to the Declaration of Helsinki.

: Not applicable.

: The authors declare that they have no competing interests.

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