Effect of Bi-/Unilateral Masticatory Training on Memory and Concentration - Assessor-blind, Cross-over, Randomized Controlled Clinical Trial |
Bae, Jun-hyeong
(Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University)
Kim, Hyungsuk (Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University) Kang, Do Young (Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University) Kim, Hyeji (Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University) Kim, Jongyeon (Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University) Kim, Koh-Woon (Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University) Cho, Jae-Heung (Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University) Song, Mi-yeon (Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University) Chung, Won-Seok (Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University) |
1 | Kim, M. J., Hong, J. Y., Lee, G., Yoon, T., Hwang, S. H., Kim, H. H., et al. (2020). Effects of chewing exercises on the occlusal force and masseter muscle thickness in community-dwelling Koreans aged 65 years and older: A randomised assessor-blind trial. Journal of Oral Rehabilitation, 47(9), 1103-1109. https://doi.org/10.1111/joor.13036 DOI |
2 | Baddeley, A. D. & Hitch G. (1974). Psychology of learning and motivation; Cambridge: Academic Press. Working Memory, 8, 47-89. https://doi.org/10.1016/S0079-7421(08)60452-1 DOI |
3 | Fukushima-Nakayama, Y., Ono, T., Hayashi, M., Inoue, M., Wake, H., Ono, T., et al. (2017). Reduced mastication impairs memory function. Journal of Dental Research, 96(9), 1058-1066. https://doi.org/10.1177/0022034517708771 DOI |
4 | Ono, Y., Yamamoto, T., Kubo, K. Y., & Onozuka, M. (2010). Occlusion and brain function: Mastication as a prevention of cognitive dysfunction. Journal of Oral Rehabilitation, 37(8), 624-640. https://doi.org/10.1111/j.1365-2842.2010.02079.x DOI |
5 | Tamura, T., Kanayama, T., Yoshida, S., & Kawasaki, T. (2003). Functional magnetic resonance imaging of human jaw movements. Journal of Oral Rehabilitation, 30(6), 614-622. https://doi.org/10.1046/j.1365-2842.2003.01054.x DOI |
6 | Jiang, H., Liu, H., Liu, G., Jin, Z., Wang, L., Ma, J., et al. (2015). Analysis of brain activity involved in chewing-side preference during chewing: an fMRI study. Journal of Oral Rehabilitation, 42(1), 27-33. https://doi.org/10.1111/joor.12224 DOI |
7 | Hirano, Y., Obata, T., Kashikura, K., Nonaka, H., Tachibana, A., Ikehira, H., et al. (2008). Effects of chewing in working memory processing. Neuroscience Letters, 436(2), 189-192. https://doi.org/10.1016/j.neulet.2008.03.033 DOI |
8 | Farias Gomes, S. G., Custodio, W., Moura Jufer, J. S., Del Bel Cury, A. A., & Rodrigues Garcia, R. C. (2010). Correlation of mastication and masticatory movements and effect of chewing side preference. Brazilian dental journal, 21(4), 351-355. https://doi.org/10.1590/s0103-64402010000400011 DOI |
9 | Kim, H., Bae, J. H., & Chung, W. S. (2019). Effects of a chattering teeth training oral appliance for working memory improvement in healthy volunteers: a cross-over randomized trial. Integrative Medicine Research, 8(4), 247-251. https://doi.org/10.1016/j.imr.2019.09.001 DOI |
10 | Johnson, A. J., Muneem, M., & Miles, C. (2013). Chewing gum benefits sustained attention in the absence of task degradation. Nutritional Neuroscience, 16(4), 153-159. https://doi.org/10.1179/1476830512Y.0000000041 DOI |
11 | Julious, S. A. (2005). Sample size of 12 per group rule of thumb for a pilot study. Pharmaceutical Statistics, 4(4):287-291. https://doi.org/10.1002/pst.185 DOI |
12 | Wilkinson, L., Scholey, A., & Wesnes, K. (2002). Chewing gum selectively improves aspects of memory in healthy volunteers. Appetite, 38(3), 235-236. https://doi.org/10.1006/appe.2002.0473 DOI |
13 | Onyper, S. V., Carr, T. L., Farrar, J. S., & Floyd, B. R. (2011). Cognitive advantages of chewing gum. Now you see them, now you don't. Appetite, 57(2), 321-328. https://doi.org/10.1016/j.appet.2011.05.313 DOI |
14 | Patel, V., Walker, L., Feinstein, A (2017). Deconstructing the symbol digit modalities test in multiple sclerosis: The role of memory. Multiple Sclerosis and Related Disorders, 17, 184-189. https://doi.org/10.1016/j.msard.2017.08.006 DOI |
15 | Liepert, J., Terborg, C., & Weiller, C. (1999). Motor plasticity induced by synchronized thumb and foot movements. Experimental Brain Research, 125(4), 435-439. https://doi.org/10.1007/s002210050700 DOI |
16 | Hasegawa, Y., Ono, T., Hori, K., & Nokubi, T. (2007). Influence of human jaw movement on cerebral blood flow. Journal of Dental Research, 86(1), 64-68. https://doi.org/10.1177/154405910708600110 DOI |
17 | Baker, J. R., Bezance, J. B., Zellaby, E., & Aggleton, J. P. (2004). Chewing gum can produce context-dependent effects upon memory. Appetite, 43(2), 207-210. https://doi.org/10.1016/j.appet.2004.06.004 DOI |
18 | Prastowo, N. A., Kristanto, S., & Sasmita, P. K. (2015). Dark chocolate administration improves working memory in students. Universa Medicina, 34(3), 229-236. https://doi.org/10.18051/UnivMed.2015.v34.229-236 DOI |
19 | Guo, X., Ohsawa, C., Suzuki, A., & Sekiyama, K. (2017). Improved digit Span in children after a 6-week intervention of playing a musical instrument: An exploratory randomized controlled trial. Frontiers in Psychology, 8, 2303. https://doi.org/10.3389/fpsyg.2017.02303 DOI |
20 | Zimmermann, N., Cardoso, C. O., Trentini, C. M., Grassi-Oliveira, R., & Fonseca, R. P. (2015). Brazilian preliminary norms and investigation of age and education effects on the Modified Wisconsin Card Sorting Test, Stroop Color and Word test and Digit Span test in adults. Dementia & Neuropsychologia, 9(2), 120-127. https://doi.org/10.1590/1980-57642015DN92000006 DOI |
21 | Khosravizadeh, P. & Gerami, S. (2010). Word list recall in youngsters and older adults. Brain (Bacau). 2(1), 5-10. |
22 | Serel Arslan, S., Inal, O., Demir, N., Olmez, M. S., & Karaduman, A. A. (2017). Chewing side preference is associated with hemispheric laterality in healthy adults. Somatosensory and Motor Research, 34(2), 92-95. https://doi.org/10.1080/08990220.2017.1308923 DOI |
23 | Lee, Y-J., Lee, S-B., Choi, G-W., & Yin, C. S. (2014). Intraoral appliances in the medical classics of 12th to 19th centuries [Korean]. Association of TMJ Balancing Medicine, 4(1), 1-4. |
24 | Jia, L., Wang, Y., & Wang, M. (2016). Characteristics of opening movement in patients with unilateral mastication [Chinese]. Zhong Nan Da Xue Xue Bao Yi Xue Ban. 41(8), 826-831. https://doi.org/10.11817/j.issn.1672-7347.2016.08.009 DOI |
25 | Yamasaki, Y., Kuwatsuru, R., Tsukiyama, Y., Matsumoto, H., Oki, K., & Koyano, K. (2015). Objective assessment of actual chewing side by measurement of bilateral masseter muscle electromyography. Archives of Oral Biology, 60(12), 1756-1762. https://doi.org/10.1016/j.archoralbio.2015.09.010 DOI |
26 | Clark, C. M., Lawlor-Savage, L., & Goghari, V. M. (2017). Working memory training in healthy young adults: Support for the null from a randomized comparison to active and passive control groups. PLoS One, 12(5), e0177707. https://doi.org/10.1371/journal.pone.0177707 DOI |
27 | Lamprecht, R. & LeDoux, J. (2004). Structural plasticity and memory. Nature Reviews Neuroscience, 5(1), 45-54. https://doi.org/10.1038/nrn1301 DOI |
28 | Krishnamoorthy, G., Narayana, A. I., & Balkrishanan, D. (2018). Mastication as a tool to prevent cognitive dysfunctions. Japanese Dental Science Review, 54(4), 169-173. https://doi.org/10.1016/j.jdsr.2018.06.001 DOI |
29 | Tada, A. & Miura, H. (2017). Association between mastication and cognitive status: A systematic review. Archives of Gerontology and Geriatrics, 70, 44-53. https://doi.org/10.1016/j.archger.2016.12.006. DOI |
30 | Mioche, L., Hiiemae, K. M., & Palmer, J. B. (2002). A postero-anterior videofluorographic study of the intra-oral management of food in man. Archives of Oral Biology, 47(4), 267-280. https://doi.org/10.1016/s0003-9969(02)00007-9 DOI |
31 | Watanabe, K., Ozono, S., Nishiyama, K., Saito, S., Tonosaki, K., Fujita, M., et al. (2002). The molarless condition in aged SAMP8 mice attenuates hippocampal Fos induction linked to water maze performance. Behavioural Brain Research, 128(1), 19-25. https://doi.org/10.1016/s0166-4328(01)00268-6 DOI |
32 | Jiang, H., Li, C., Wang, Z., Cao, J., Shi, X., Ma, J., et al. (2015). Assessment of osseous morphology of temporomandibular joint in asymptomatic participants with chewing-side preference. Journal of Oral Rehabilitation, 42(2), 105-112. https://doi.org/10.1111/joor.12240 DOI |
33 | Lee, S. M., Oh, S., Yu, S. J., Lee, K. M., Son, S. A., Kwon, Y. H., et al. (2017). Association between brain lateralization and mixing ability of chewing side. Journal of Dental Sciences, 12(2), 133-138. https://doi.org/10.1016/j.jds.2016.09.004 DOI |
34 | Nishigawa, K., Suzuki, Y., Ishikawa, T., & Bando, E. (2012). Effect of occlusal contact stability on the jaw closing point during tapping movements. Journal of Prosthodontic Research, 56(2), 130-135. https://doi.org/10.1016/j.jpor.2011.04.005 DOI |
35 | Shinagawa, H., Ono, T., Honda, E., Sasaki, T., Taira, M., Iriki, A., et al. (2004). Chewing-side preference is involved in differential cortical activation patterns during tongue movements after bilateral gum-chewing: A functional magnetic resonance imaging study. Journal of Dental Research, 83(10), 762-766. https://doi.org/10.1177/154405910408301005 DOI |
36 | Kubo, K. Y., Yamada, Y., Iinuma, M., Iwaku, F., Tamura, Y., Watanabe, K., et al. (2007). Occlusal disharmony induces spatial memory impairment and hippocampal neuron degeneration via stress in SAMP8 mice. Neuroscience Letters, 414(2), 188-191. https://doi.org/10.1016/j.neulet.2006.12.020 DOI |
37 | Miyake, S., Wada-Takahashi, S., Honda, H., Takahashi, S. S., Sasaguri, K., Sato, S., et al. (2012). Stress and chewing affect blood flow and oxygen levels in the rat brain. Archives of Oral Biology, 57(11), 1491-1497. https://doi.org/10.1016/j.archoralbio.2012.06.008 DOI |
38 | Tramonti Fantozzi, M. P., Diciotti, S., Tessa, C., Castagna, B., Chiesa, D., Barresi, M., et al. (2019). Unbalanced occlusion modifies the pattern of brain activity during execution of a finger to thumb motor task. Frontiers in Neuroscience, 13, 499. https://doi.org/10.3389/fnins.2019.00499 DOI |
39 | Cho, S. Y., Shin, A. S., Na, B. J., Jahng, G. H., Park, S. U., Jung, W. S., et al. (2013). Brain activity associated with memory and cognitive function during jaw-tapping movement in healthy subjects using functional magnetic resonance imaging. Chinese Journal of Integrative Medicine, 19(6), 409-417. https://doi.org/10.1007/s11655-012-1187-7 DOI |
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