The impact of sociodemographic, psychological, and quality of life factors on dual-task performance in elderly individuals: a cross-sectional study in Iraq.
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引用次数: 0
Abstract
Objective: This study aims to explore how sociodemographic, psychological, and quality of life factors impact dual-task performance among elderly individuals in Iraq.
Methods: This cross-sectional study included 384 healthy community-dwelling participants aged 60 years and over, recruited from Najaf, Iraq. Data were collected using the Depression Anxiety Stress Scales-21 (DASS-21), Mindful Attention Awareness Scale (MAAS), and the World Health Organization Quality of Life Brief Form (WHOQOL-BREF). Dual-task performance was assessed using the Nine-Hole Peg Test (NHPT) combined with a cognitive task of counting backward by threes. Correlation and multivariate regression analyses were conducted to determine the predictors of cognitive dual-task performance.
Results: Among the WHOQOL domains, only physical health significantly predicted dual-task performance for both dominant and non-dominant hands (β = 0.234, p = 0.041; β = 0.263, p = 0.025, respectively), underscoring the importance of physical well-being in cognitive-motor functions. Psychological factors (depression, anxiety, and stress) measured by DASS-21 did not significantly predict dual-task performance. The model explained a small part of the variance in dual-task performance, suggesting that other factors may influence these abilities in elderly individuals.
Conclusion: While psychological factors measured by DASS-21 did not significantly impact dual-task performance, the overall quality of life remained essential. These insights can inform the design of elderly care programs.
期刊介绍:
Aging & Mental Health provides a leading international forum for the rapidly expanding field which investigates the relationship between the aging process and mental health. The journal addresses the mental changes associated with normal and abnormal or pathological aging, as well as the psychological and psychiatric problems of the aging population. The journal also has a strong commitment to interdisciplinary and innovative approaches that explore new topics and methods.
Aging & Mental Health covers the biological, psychological and social aspects of aging as they relate to mental health. In particular it encourages an integrated approach for examining various biopsychosocial processes and etiological factors associated with psychological changes in the elderly. It also emphasizes the various strategies, therapies and services which may be directed at improving the mental health of the elderly and their families. In this way the journal promotes a strong alliance among the theoretical, experimental and applied sciences across a range of issues affecting mental health and aging. The emphasis of the journal is on rigorous quantitative, and qualitative, research and, high quality innovative studies on emerging topics.