Earticle

초록

영어

This study investigated age-related changes of cognitive function in Korean adults using the Korean-Developmental Test of Visual Percep-tion-2 (K-DTVP-2) and the Visual Motor Integration-3rd Revision (VMI-3R) test, and determined the main factors influencing VP and VMI in older adults. For this research, 139 adults for the K-DTVP-2 and 192 adults for the VMI-3R, from a total of 283 participants, were randomly and separately recruited in province, Korea. The present study showed that the mean score of the K-DTVP-2 and VMI-3R in 10-yr age incre-ments significantly decreased as age increased (K-DTVP-2, F=41.120, P<0.001; VMI-3R, F=16.583, P<0.001). The mean score of the VMI-3R and K-DTVP-2 were significantly decreased in participants in their 50s compared to those in their 20s (P<0.05). Age (t=-9.130, P<0.001), gen-der (t=3.029, P=0.003), and the presence of diseases (t=-2.504, P= 0.013) were the significant factors affecting K-DTVP-2 score. On the oth-er hand, age (t=-6.300, P<0.001) was the only significant factor affect-ing VMI-3R score. K-DTVP-2 score (Standardized β=-0.611) decreased more sensitively with aging than VMI-3R (Standardized β=-0.467). The two measurements had a significant positive correlation (r =0.855, P< 0.001). In conclusion, it can be suggested that VP and VMI should be regularly checked from an individual’s 50s, which is a critical period for detecting cognitive decline by aging. Both the K-DTVP-2 and VMI-3R could be used for determining the level of cognitive deficit by aging.

목차

Abstract
 INTRODUCTION
 MATERIALS AND METHODS
  Design
  Participants
  Measurements
  Data collection
  Data analysis
 RESULTS
  Changes of K-DTVP-2 score by age
  Changes of VMI-3R score by age
  Influencing factors on the K-DTVP-2 score
  Influencing factors on the VMI-3R score
  Correlation between K-DTVP-2 and VMI-3R
 DISCUSSION
 CONFLICT OF INTEREST
 ACKNOWLEDGMENTS
 REFERENCES

키워드

저자

• Eunhwi Kim [ Department of Nursing, College of Nursing, Kyungpook National University, Daegu, Korea ]
• Young-Kyung Park [ Department of Nursing, College of Nursing, Kyungpook National University, Daegu, Korea ]
• Yong-Hyun Byun [ Department of Physical Education, Graduate School, Korea University, Seoul, Korea ]
• Mi-Sook Park [ Department of Health and Welfare for the Elderly, Graduate School, Daegu Haany University, Gyeongsan, Korea ]
• Hong Kim [ Department of Oriental Sports Medicine, College of Biomedical Science, Daegu Haany University, Gyeongsan, Korea ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  JER [Journal of Exercise Rehabilitation]

• 간기

  격월간

• pISSN

  2288-176X

• eISSN

  2288-1778

• 수록기간

  2013~2026

• 등재여부

  SCOPUS,KCI 등재

• 십진분류

  KDC 517 DDC 613