Massoud, Saleh
Ismaiel, Ebrahim
Al Kayal, Ayman
Article History
Received: 24 May 2025
Accepted: 27 October 2025
First Online: 26 November 2025
Declarations
:
: The authors declare no competing interests.
: The ethical committee at Al-Andalus University for Medical Sciences, Tartous, Syria, approved the study under session number 18, with the assigned ID number 57 − 15/02/2024. The study did not involve direct interaction with human participants or the use of human tissue. Only anonymized, aggregated technical data regarding dental chair failures and usage patterns were analyzed. Due to the retrospective nature of the study, the Ethics Committee of Al-Andalus University for Medical Sciences waived the need of obtaining informed consent.