Purpose
This study investigated factors affecting participation in dementia screening, based on the health belief model.
Methods
Data from 191 participants that fully answered the distributed questionnaires were analyzed. Data on the following variables were collected: general characteristics with modifying variables, health beliefs, and cue to action for dementia screening. Data were analyzed with descriptive statistics, x2 test, Fisher’s exact test, independent t-test, and logistic regression using SPSS/WIN software version 23.0.
Results
Factors affecting participation in dementia screening were as follows: For age, those in their 70s were more likely to participate in screening tests for dementia than those in their 60s (Odds Ratio [OR]=0.36, p=.003). For level of education, people with less than elementary school education were more likely to participate in screening tests for dementia than those with more than university education (OR=6.13, p=.020). Presence of spouse (OR=3.65, p=.027), presence of family or friends who underwent dementia screening tests (OR=5.63, p=.002), being exposed to dementia screening advertising (OR=3.94, p=.009), and having showed a lower average score of perceived barrier for dementia screening (OR=0.13, p=.002) were factors that increased the likelihood of participation in dementia screening.
Conclusion
To increase participation in dementia screening, strategies should be developed taking into account the influencing factors found by this study. In particular, an advertising strategy that emphasizes the importance of participating in dementia screening will be needed.

Citations

• Factors Related to the Dementia Prevention Behavior among Community-dwelling Older Adults based on the Health Belief Model: A Cross-sectional Descriptive Study
  Jin Young Lee, Eun Ko
  Journal of Korean Academy of Fundamentals of Nursing.2024; 31(3): 263.     CrossRef
• Factors influencing dementia preventive behaviors of older adults at high risk of dementia: Application of extended health belief model
  So Hee Jung, Mee Ock Gu
  Research in Community and Public Health Nursing.2024; 35: 22.     CrossRef
• Effects of a 6-Week Integrated Dementia Awareness and Prevention Program for Community-Dwelling Older Adults
  Ji-yeon Kim, Sunghee H. Tak, Hana Ko, SuJung Jung, Jaegyeong Lee, Hyein Choi
  Sage Open.2022;[Epub]     CrossRef
• Factors affecting preventive behaviors of Alzheimer’s disease in family members of patients with Alzheimer’s disease
  JiEun Kim, Min Young Kim, Jung-Ae Kim, Youngeun Lee
  Medicine.2022; 101(42): e31136.     CrossRef