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Related Experiment Video

Updated: Feb 25, 2026

Oral Health Assessment by Lay Personnel for Older Adults
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Orofacial characteristics of functionally independent elders.

Danielle Nunes Moura Silva1, Erica de Araújo Brandão Couto1, Helena Maria Gonçalves Becker1

  • 1Universidade Federal de Minas Gerais - UFMG - Belo Horizonte (MG), Brasil.

Codas
|July 27, 2017
PubMed
Summary

Most functionally independent elderly individuals maintain normal oromyofacial patterns. Dental status, particularly prosthesis use, impacts facial features like the nasolabial sulcus and cheek shape.

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Area of Science:

  • Gerontology
  • Oral Health
  • Myofunctional Therapy

Background:

  • The oromyofacial system's function is crucial for quality of life in the elderly.
  • Understanding age-related changes is vital for targeted interventions.
  • Few studies focus on the orofacial characteristics of functionally independent older adults.

Purpose of the Study:

  • To identify key orofacial features in independent elderly individuals.
  • To explore associations between these features and demographic/dental factors.
  • To inform preventive and therapeutic strategies for geriatric oral health.

Main Methods:

  • An observational, cross-sectional study with a non-probabilistic sample.
  • Inclusion criteria: age ≥ 60 years and good health.
  • Data collection using the Orofacial Myofunctional Evaluation with Scores for Aged Protocol.

Main Results:

  • Over 60% exhibited normal appearance and mobility parameters.
  • Common alterations included pronounced nasolabial sulcus, flaccid cheeks, and lip sealing issues.
  • Tooth count and prosthesis use significantly correlated with lip/jaw morphology and nasolabial sulcus.
  • Gender influenced lip appearance and mobility, with women showing more alterations.

Conclusions:

  • Independent elderly individuals largely retain normal oromyofacial function.
  • Dental status is a significant factor influencing orofacial appearance and function.
  • Multidisciplinary approaches are recommended for geriatric oral health promotion and treatment.