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VOLUME 8 , ISSUE 6 ( November-December, 2017 ) > List of Articles

ORIGINAL RESEARCH

Effect of Complete Denture on Memory and Depression Status in Elderly Patients

Asmawati Amin, Bahruddin Thalib, Rafikah Hasyim, Ike D Habar, Vinsensia Launardo

Citation Information : Amin A, Thalib B, Hasyim R, D Habar I, Launardo V. Effect of Complete Denture on Memory and Depression Status in Elderly Patients. World J Dent 2017; 8 (6):457-460.

DOI: 10.5005/jp-journals-10015-1486

License: CC BY-SA 4.0

Published Online: 01-12-2017

Copyright Statement:  Copyright © 2017; The Author(s).


Abstract

Aim: One common complaint among the elderly is memory decline and tooth loss due to aging. Tooth loss affects masticatory function and reportedly may also contribute to the occurrence of memory disorders and depression. The aim of this study was to analyze the influence of complete denture use on memory capacity and depression level in elderly patients. Materials and methods: The study was conducted at Hasanuddin University Dental Hospital. The study was a clinical experiment with nonrandomized design with pre- and posttests. A purposive sampling technique was used with six fully edentulous patients willing to participate. Memory status was measured using the Mini-Mental State Examination (MMSE), and level of depression was evaluated using the geriatric depression scale (GDS). Memory status and level of depression measurements were performed before using complete dentures and 1 month after using complete dentures. The data were analyzed using statistical paired t-test. Results: At the 95% confidence level p < 0.05, the results showed a significant difference (increase) between initial MMSE average value (25.67) and the final MMSE average value (26.83). There was no significant change in the level of depression p > 0.05 between initial GDS (5.17) and final GDS (4.17). Conclusion: This study indicates that the use of complete dentures by fully edentulous patients may improve memory status, but does not seem to have a significant impact on depression level. Clinical significance: The relationship between tooth loss, depression, and memory is a complex relationship, where depression could be both a cause and an effect of memory dysfunction. Improvement of memory status using complete dentures will help to restore confidence level of elderly patients.


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  1. Byrne, JH. Learning and memory in neuroscience. Chapter 7. Houston (TX): The University of Texas; 1997. pp. 1-13
  2. Tooth loss and brain damage: multiple recurrent cortical remapping hypothesis. J Prosthodont Implantol 2012;1(1):6-11
  3. Masticatory deficiency as a risk factor for cognitive dysfunction. Int J Med Sci 2014 Jan;11(2):209-214
  4. Improving memory, understanding age-related memory loss. Boston (MA): Book Baby; 2014. pp. 2-5
  5. Dementia and your teeth. London: Alzheimer’s Disease International; 2013. pp. 1-4
  6. What I Alzheimer’s disease? Causes, symptoms and treatment. Brighton: MediLexicon International Limited, MNT; 2014. pp. 1-11
  7. ; Loe, H. Textbook of geriatric dentistry. Copenhagen: Munksgaard; 1990. pp. 1-2
  8. Tools for early identification, assessment, and treatment for people with Alzheimer’s disease and dementia. Bloomington (IL): National Chronic Care Consortium and the Alzheimer’s Association; 1998
  9. Recognize depression in elderly using the geriatric depression scale (GDS) to support the diagnosis (in Indonesia). CDK 217 2014;41
  10. The molarless condition in aged SAMP8 mice attenuates hippocampal fos induction linked to water maze performance. Behav Brain Res 2002 Jan;128(1):19-25
  11. The validity of using the mini mental state examination in NICE dementia guidelines. J Neurol Neurosurg Psychiatry 2004 Feb;75(2):343-344
  12. The emotional effects of tooth loss: a preliminary quantitative study. Br Dent J 2000 May;188(9):503-506
  13. Tooth loss, chewing efficiency and cognitive impairment in geriatric patients. Gerodontology 2015 Jun;32(2):149-156
  14. Relationship of tooth loss to mild memory impairment and cognitive impairment: findings from the Fujiwara-Kyo study. Behav Brain Funct 2010 Dec;6:77
  15. Tooth loss may predict poor cognitive function in community-dwelling adults without dementia or stroke: the Present project. J Korean Med Sci 2013 Oct;28(10):1518-1521
  16. Tooth loss associated with physical and cognitive decline in older adults. J Am Geriatr Soc 2015 Jan;63(1):91-99
  17. Chewing ability and tooth loss: association with cognitive impairment in an elderly population study. J Am Geriatr Soc 2012 Oct;60(10):1951-1956.
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