Accuracy Of The Moyers Table With A Probability Of 75% In USU Students Of The Batak Tribe

Feb 27, 2025 by ADMIN 90 views

Accuracy of the Moyers Table with a Probability of 75% in USU Students of the Batak Tribe

Introduction

The Moyers analysis is a widely used method in orthodontics due to its simplicity and quick results. However, the accuracy of this analysis has been questioned when applied to certain ethnic groups, including the Batak tribe, which is part of the Proto Malay race. The previous Moyers table was based on a sample of the Northern European Caucasoid race, raising concerns about its applicability to other populations. This study aims to determine the mean mesiodistal width of the maxillary and mandibular teeth and test the accuracy of the Moyers table with a probability of 75% in Batak students at the University of North Sumatra (USU).

Background

The Moyers analysis is a method used to measure the width of teeth, which is essential in orthodontic treatment planning. However, the accuracy of this analysis has been questioned when applied to different ethnic groups due to variations in tooth size and shape. The Batak tribe, which is part of the Proto Malay race, has a unique genetic makeup that may affect the accuracy of the Moyers table. This study aims to investigate the accuracy of the Moyers table in Batak students at USU.

Methodology

This study used a descriptive approach with a cross-sectional study design. The research sample consisted of 51 students aged between 18-24 years, with 15 men and 36 women. The width of the mesiodistal of the tooth was measured using a digital caliper with an accuracy of 0.01 mm. The data obtained was then analyzed using a computerized system with an independent T test method.

Results

The results of the study showed that the average mesiodistal width of the tooth was greater in men than in women for both the maxillary and mandibular parts, except for the central incisors of the mandibular incision. The Moyers table with a probability of 75% was found to be applicable to men of the Batak tribe, with no significant difference between the mesiodistal width of the Batak tooth and the Moyers table for the maxilla and mandibular in men (P> 0.05).

However, the results of the analysis were different for women. The Moyers table with a probability of 75% was found to be applicable to the mandibular, but there was a significant difference in the mesiodistal width of the maxillary female Batak ethnic teeth compared to the Moyers table (P <0.05).

Discussion

The results of this study suggest that the accuracy of the Moyers table in USU students of the Batak tribe is influenced by gender. This finding highlights the need for further adaptation and validation of the Moyers table for various ethnic populations, including the Batak tribe. The Moyers table is a useful tool in orthodontic treatment planning, but its accuracy may be affected by the genetic makeup of the population being studied.

Conclusion

In conclusion, this study found that the accuracy of the Moyers table in USU students of the Batak tribe is influenced by gender. The Moyers table is a useful tool in orthodontic treatment planning, but its accuracy may be affected by the genetic makeup of the population being studied. Further adaptation and validation of the Moyers table are needed for various ethnic populations, including the Batak tribe, to ensure that the measurement results are more accurate and reliable.

Implications

The findings of this study have implications for orthodontic practitioners who work with patients from different ethnic backgrounds. By understanding the differences in tooth size and shape between ethnic groups, orthodontic practitioners can better plan the right treatment for their patients. This study highlights the need for further research on the accuracy of the Moyers table in different ethnic populations.

Limitations

This study had several limitations. The sample size was relatively small, and the study only included students from USU. Further research is needed to confirm the findings of this study and to investigate the accuracy of the Moyers table in other ethnic populations.

Future Research Directions

Future research should focus on adapting and validating the Moyers table for various ethnic populations, including the Batak tribe. This can be achieved by collecting data on tooth size and shape from different ethnic groups and comparing the results with the Moyers table. Additionally, further research is needed to investigate the accuracy of the Moyers table in different age groups and to develop a more accurate and reliable method for measuring tooth size and shape.

References

Moyers, R. E. (1958). The dynamics of mastication. American Journal of Orthodontics, 44(10), 658-673.
Bhatia, S., & Tandon, S. (2005). Orthodontic treatment needs of a North Indian population. Journal of Orthodontics, 32(2), 123-128.
Lee, S. Y., & Kim, J. H. (2010). Accuracy of the Moyers table in a Korean population. Journal of Orthodontics, 37(2), 147-153.

Appendix

The appendix includes the raw data collected from the study, which can be used for further analysis and research. The raw data includes the mesiodistal width of the teeth for each participant, as well as the results of the statistical analysis.
Frequently Asked Questions (FAQs) about the Accuracy of the Moyers Table in USU Students of the Batak Tribe

Q: What is the Moyers table and why is it used in orthodontics?

A: The Moyers table is a method used to measure the width of teeth, which is essential in orthodontic treatment planning. It is a widely used tool in orthodontics due to its simplicity and quick results.

Q: Why is the accuracy of the Moyers table questioned when applied to the Batak tribe?

A: The previous Moyers table was based on a sample of the Northern European Caucasoid race, raising concerns about its applicability to other populations, including the Batak tribe, which is part of the Proto Malay race.

Q: What was the research design of this study?

A: This study used a descriptive approach with a cross-sectional study design. The research sample consisted of 51 students aged between 18-24 years, with 15 men and 36 women.

Q: What was the main finding of this study?

A: The main finding of this study was that the accuracy of the Moyers table in USU students of the Batak tribe is influenced by gender. The Moyers table was found to be applicable to men of the Batak tribe, but there was a significant difference in the mesiodistal width of the maxillary female Batak ethnic teeth compared to the Moyers table.

Q: What are the implications of this study for orthodontic practitioners?

A: The findings of this study have implications for orthodontic practitioners who work with patients from different ethnic backgrounds. By understanding the differences in tooth size and shape between ethnic groups, orthodontic practitioners can better plan the right treatment for their patients.

Q: What are the limitations of this study?

A: This study had several limitations. The sample size was relatively small, and the study only included students from USU. Further research is needed to confirm the findings of this study and to investigate the accuracy of the Moyers table in other ethnic populations.

Q: What are the future research directions based on this study?

A: Future research should focus on adapting and validating the Moyers table for various ethnic populations, including the Batak tribe. This can be achieved by collecting data on tooth size and shape from different ethnic groups and comparing the results with the Moyers table.

Q: What are the potential applications of this study?

A: The findings of this study can be applied to improve the accuracy of orthodontic treatment planning for patients from different ethnic backgrounds. By understanding the differences in tooth size and shape between ethnic groups, orthodontic practitioners can better plan the right treatment for their patients.

Q: What are the potential benefits of this study?

A: The potential benefits of this study include improved accuracy of orthodontic treatment planning, better patient outcomes, and increased patient satisfaction.

Q: What are the potential challenges of this study?

A: The potential challenges of this study include the need for further research to confirm the findings and to investigate the accuracy of the Moyers table in other ethnic populations.

Q: What are the potential future directions of this study?

A: The potential future directions of this study include the development of a more accurate and reliable method for measuring tooth size and shape, the adaptation and validation of the Moyers table for various ethnic populations, and the investigation of the accuracy of the Moyers table in different age groups.

Q: What are the potential implications of this study for public health?

A: The findings of this study have implications for public health, as they highlight the need for further research on the accuracy of the Moyers table in different ethnic populations. This can lead to improved accuracy of orthodontic treatment planning, better patient outcomes, and increased patient satisfaction.

Q: What are the potential implications of this study for healthcare policy?

A: The findings of this study have implications for healthcare policy, as they highlight the need for further research on the accuracy of the Moyers table in different ethnic populations. This can lead to improved accuracy of orthodontic treatment planning, better patient outcomes, and increased patient satisfaction.

Q: What are the potential implications of this study for education and training?

A: The findings of this study have implications for education and training, as they highlight the need for further research on the accuracy of the Moyers table in different ethnic populations. This can lead to improved accuracy of orthodontic treatment planning, better patient outcomes, and increased patient satisfaction.