Baris Unlu Congratulations on your pursuit of a master's thesis focused on comparing mandibular movement tracking devices, specifically the Modjaw and Zebris systems. Your dedication to advancing research in this area is commendable, and I am pleased to offer guidance based on my experiences in the field of biomedical engineering.

To effectively compare the two tracking devices, it is advisable to implement a comprehensive and systematic approach that ensures the reliability and validity of your findings. Conducting trials on the same group of healthy patients can provide valuable insights into the performance and accuracy of both the Modjaw and Zebris systems under consistent conditions.

However, it is essential to consider the potential influence of any learning effect or order effect that may arise from using both devices on the same group of individuals. Implementing counterbalancing techniques and randomizing the order of device usage can help mitigate the impact of these confounding factors, thereby ensuring unbiased and robust comparisons between the two systems.

Furthermore, integrating objective outcome measures, such as accuracy, precision, and consistency of mandibular movement tracking, can enrich your comparative analysis and provide a comprehensive evaluation of the devices' performance across various metrics. Consider incorporating standardized protocols and test scenarios that simulate real-world jaw movement patterns to assess the devices' capabilities in capturing diverse movement profiles.

Engaging with a diverse cohort of participants, including individuals with varying jaw movement characteristics, can offer additional insights into the devices' applicability and performance across different demographic groups. This approach can help validate the generalizability of your findings and provide a more comprehensive understanding of the devices' utility in clinical and research settings.

I encourage you to leverage the support of your academic mentors, research collaborators, and healthcare professionals specializing in jaw movement analysis to ensure the methodological rigor and scientific validity of your comparative study. By adhering to rigorous experimental protocols and leveraging comprehensive data analysis techniques, you can contribute to the advancement of knowledge in the field of mandibular movement tracking and facilitate informed decision-making regarding the selection and application of these devices.

Hello Qamar,

thank you for encouregement.

I would like to start with details of counterbalance techniques, which i do not know about

Dear Baris Unlu ,

One of the most advanced and reliable products in this field is the zebris JMA optic. In this article, we will explore the features, benefits, and applications of the zebris JMA Optic, and discuss how it can be used to maximize the potential of digital dentistry.

https://ddschoology.com/jma-optic-jaw-motion-in-dentistry/

Regards,

Shafagat

Dear Mrs Mahmudova, thank you for Zebris details.