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European Oral Research

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Original Research


DOI :10.26650/eor.20200032   IUP :10.26650/eor.20200032    Full Text (PDF)

Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis

Uddipta Prafulla Saikia, N. Gopi Chander, Muthukumar Balasubramanian

Purpose

This study was done to analyse the influence of fixed dental prosthesis (FDP) on brain function by analysing power spectral density of partially edentulous patients.

Materials and Methods

The study included unilateral missing mandibular molar replacement patients. The patients were restored with three-unit metal ceramic FDP restorations. The cognitive function was analysed with a mental state questionnaire. Power spectral density (PSD) analysis of EEG alpha waves was made pre- treatment, post treatment and 3 months after FDP treatment to analyse the brain function. The data in various phases were obtained before and after chewing. The results were statistically analysed.

Results

The mean pre and post treatment PSD was 0.0175 (SD ±0.0132) and 0.0178 (SD ±0.0135). The mean post treatment PSD after three months was 0.024 (SD± 0.019). The results were analysed with repeated ANOVA and were statistically significant. (p<0.01).

Conclusion

The study displayed improvement in brain function of partially edentulous patients with FDP rehabilitation. 

Keywords: Brain activity, Electroencephalogram, Fixed dental prosthesis, Power spectral density, Cognition, Fast Fourier Transform

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References

  • 1. Chanana HB, Talwar PP. Aging in India: Its socioeconomic and health implications. Asia Pac Popul J 1987;2(3):23-38. [CrossRef] google scholar
  • 2. Weijenberg RA, Scherder EJ, Lobbezoo F. Mastication for the mind— The relationship between mastication and cognition in ageing and dementia. Neurosci Biobehav Rev 2011;35(3):483-97. [CrossRef] google scholar
  • 3. Bandodkar KA, Aras M. Psychological considerations for complete denture patients. J Indian ProsthodontSoc 2007;7:71-6.[CrossRef] google scholar
  • 4. Backman L, Jones S, Bergere AK, Laukka J, Small BJ. Multiple cognitive deficits during the transition to Alzheimer’s disease. J Intern Med 2004;256:195–204. [CrossRef] google scholar
  • 5. Okamoto N, Morikawa M, Okamoto K, Habu N, Iwamoto J, Tomioka K, Saeki K, Yanagi M, Amano N, Kurumatani N. Relationship of tooth loss to mild memory impairment and cognitive impairment: findings from the fujiwara-kyo study. Behav brain funct 2010;6(1):1. [CrossRef] google scholar
  • 6. Masakazu. Influence of the Functional Improvement of Complete Dentures on Brain Activity. J Jpn Prosthet Soc 2008; 52:194-199. [CrossRef] google scholar
  • 7. Okamoto N. Effect of occlusal support by implant prostheses on brain function. J prosthodont Res 2011;55(4):206-13. [CrossRef] google scholar
  • 8. Acharya JN, Hani A, Cheek J, Thirumala P, Tsuchidak TN. American Clinical Neurophysiology Society Guideline 2: Guidelines for Standard Electrode Position Nomenclature. J ClinNeurophysiol 2016;33: 308–311. [CrossRef] google scholar
  • 9. Perumal P, Chander GN, Anitha KV, Reddy JR, Muthukumar B. Power spectrum density analysis for the influence of complete denture on the brain function of edentulous patients - pilot study. J Adv Prosthodont 2016;8(3):187-93. [CrossRef] google scholar
  • 10. Sangappa SB. Patient satisfaction in prosthodontic treatment: multidimensional paradigm. J Indian Prosthodont Soc 2012;12(1):21-6. [CrossRef] google scholar
  • 11. Tucha L, Koerts J. Gum chewing and cognition: an overview. NeurosciMedi 2012;3(03):243. [CrossRef] google scholar
  • 12. Allen AP, Smith AP. A review of the evidence that chewing gum affects stress, alertness and cognition. J BehavNeurosci Res 2011;9(1):7-23. google scholar
  • 13. Kamiya K, Fumoto M, Kikuchi H, Sekiyama T, Mohri-Lkuzawa Y, Umino M, Arita H. Prolonged gum chewing evokes activation of the ventral part of prefrontal cortex and suppression of nociceptive responses: involvement of the serotonergic system. J Med Dent Sci 2010;57(1):35-43. google scholar
  • 14. Hioki Y, Iinuma M, Kurata C, Ichihashi Y, Tamura Y, Kubo KY. Effects of early tooth loss on the hippocampus in senescenceaccelerated mice. Pediatr Dent J 2009;19(2):196-205. [CrossRef] google scholar
  • 15. Iinuma M, Kondo H, Kurahashi M, Ohnishi M, Tamura Y, Chen H, Kubo KY. Relationship between the early toothless condition and hippocampal functional morphology. Anat&Physiol: Current Research 2014;18;2014. [CrossRef] google scholar
  • 16. Teixeira FB, Fernandes LD, Noronha PT, dos Santos MA, Gomes-Leal W, Maia CD, Rodrigues R. Masticatory deficiency as a risk factor for cognitive dysfunction. Int J Med Sci 2014;11(2):209-14. [CrossRef] google scholar
  • 17. Tamura T, Kanayama T, Yoshida S, Kawasaki T. Functional magnetic resonance imaging of human jaw movements. J Oral Rehabil 2003;30(6):614-22. [CrossRef] google scholar
  • 18. Valipour S, Shaligram AD, Kulkarni GR. Spectral analysis of EEG signal for detection of alpha rhythm with open and closed eyes. Int J Eng Innovative Technol 2013;3:1-4. google scholar
  • 19. Vialatte FB, Dauwels J, Maurice M, Musha T, Cichocki A. Improving the specificity of EEG for diagnosing Alzheimer’s disease. Int J Alzheimers Dis 2011 May 30. [CrossRef] google scholar
  • 20. Dressler O, Schneider G, Stockmanns G, Kochs EF. Awareness and the EEG power spectrum: analysis of frequencies. Br J Anaesth 2004;93(6):806-9. [CrossRef] google scholar
  • 21. Ille N, Berg P, Scherg M. Artifact correction of the ongoing EEG using spatial filters based on artifact and brain signal topographies. J ClinNeurophysiol 2002;19(2):113-24. [CrossRef] google scholar
  • 22. Hosoi T, Morokuma M, Shibuya N, Yoneyama Y. Influence of denture treatment on brain function activity. Jpn Dent Sci Rev 2011;47(1):56-66. [CrossRef] google scholar
  • 23. De Cicco V, Barresi M, Fantozzi MP, Cataldo E, Parisi V, Manzoni D. Oral Implant-Prostheses: New Teeth for a Brighter Brain. PloS ONE 2016;11(2):e0148715. [CrossRef] google scholar
  • 24. Kamiya K, Narita N, Iwaki S. Improved Prefrontal Activity and Chewing Performance as Function of Wearing Denture in Partially Edentulous Elderly Individuals: Functional Near-Infrared Spectroscopy Study. PloS ONE 2016;11(6):e0158070. [CrossRef] google scholar
  • 25. Dhingra S, Rajesh G, Rao A, Pai UY, Shenoy R, Pai M. Impact of occlusal support and perceived chewing ability on oral healthrelated quality of life among patients attending a private dental institution in India. J Indian Prosthodont Soc 2017;17(1):15-21. google scholar

Citations

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APA

Saikia, U.P., Chander, N.G., & Balasubramanian, M. (2021). Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis. European Oral Research, 54(3), 114-118. https://doi.org/10.26650/eor.20200032


AMA

Saikia U P, Chander N G, Balasubramanian M. Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis. European Oral Research. 2021;54(3):114-118. https://doi.org/10.26650/eor.20200032


ABNT

Saikia, U.P.; Chander, N.G.; Balasubramanian, M. Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis. European Oral Research, [Publisher Location], v. 54, n. 3, p. 114-118, 2021.


Chicago: Author-Date Style

Saikia, Uddipta Prafulla, and N. Gopi Chander and Muthukumar Balasubramanian. 2021. “Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis.” European Oral Research 54, no. 3: 114-118. https://doi.org/10.26650/eor.20200032


Chicago: Humanities Style

Saikia, Uddipta Prafulla, and N. Gopi Chander and Muthukumar Balasubramanian. “Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis.” European Oral Research 54, no. 3 (Jan. 2025): 114-118. https://doi.org/10.26650/eor.20200032


Harvard: Australian Style

Saikia, UP & Chander, NG & Balasubramanian, M 2021, 'Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis', European Oral Research, vol. 54, no. 3, pp. 114-118, viewed 17 Jan. 2025, https://doi.org/10.26650/eor.20200032


Harvard: Author-Date Style

Saikia, U.P. and Chander, N.G. and Balasubramanian, M. (2021) ‘Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis’, European Oral Research, 54(3), pp. 114-118. https://doi.org/10.26650/eor.20200032 (17 Jan. 2025).


MLA

Saikia, Uddipta Prafulla, and N. Gopi Chander and Muthukumar Balasubramanian. “Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis.” European Oral Research, vol. 54, no. 3, 2021, pp. 114-118. [Database Container], https://doi.org/10.26650/eor.20200032


Vancouver

Saikia UP, Chander NG, Balasubramanian M. Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis. European Oral Research [Internet]. 17 Jan. 2025 [cited 17 Jan. 2025];54(3):114-118. Available from: https://doi.org/10.26650/eor.20200032 doi: 10.26650/eor.20200032


ISNAD

Saikia, UddiptaPrafulla - Chander, N.Gopi - Balasubramanian, Muthukumar. “Effect of fixed dental prosthesis on the brain functions of partially edentulous patients – pilot study with power spectrum density analysis”. European Oral Research 54/3 (Jan. 2025): 114-118. https://doi.org/10.26650/eor.20200032



TIMELINE


Submitted19.10.2018
Accepted25.05.2019
Published Online05.01.2021

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