The Impact of Sociodemographic, Psychological, and Quality of Life Factors on Dual-Task Performance in Elderly Individuals: A Cross-Sectional Study in Iraq
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 384
- 试验地点
- 1
- 主要终点
- Dual-Task Performance
研究概览
简要总结
This study investigates the impact of sociodemographic, psychological, and quality of life factors on dual-task performance in elderly individuals living in Iraq. Dual-task performance, the ability to perform two tasks simultaneously, is a crucial indicator of cognitive and motor functions in older adults. This research aims to understand how factors such as age, gender, education, income, mental health (depression, anxiety, and stress), mindfulness, and overall quality of life influence the ability of elderly individuals to manage dual tasks, which is essential for maintaining independence and preventing falls.
The study hypothesizes that better physical health and quality of life will be associated with improved dual-task performance, while higher levels of psychological distress may negatively impact this ability. Data were collected from 384 healthy community-dwelling elderly participants aged 60 and above in Najaf, Iraq, using validated tools such as the Depression Anxiety Stress Scales-21 (DASS-21), the Mindful Attention Awareness Scale (MAAS), and the World Health Organization Quality of Life Brief Form (WHOQOL-BREF). Dual-task performance was assessed through the Nine-Hole Peg Test (NHPT) combined with a cognitive task of counting backward by threes.
The findings from this study will provide valuable insights into the factors that affect cognitive and motor functions in the elderly, helping to inform the development of targeted interventions and policies aimed at improving the quality of life and care for Iraq's aging population. Understanding these influences is crucial for enhancing elderly care, preventing falls, supporting cognitive health, and informing policies to improve the quality of life for Iraq's aging population.
详细描述
This cross-sectional study aims to explore the impact of sociodemographic, psychological, and quality of life factors on dual-task performance in elderly individuals living in Najaf, Iraq. Dual-task performance is critical for assessing cognitive and motor functions, and understanding these influences is essential for enhancing elderly care, preventing falls, supporting cognitive health, and informing policies to improve the quality of life for Iraq's aging population.
Study Hypothesis:
The study hypothesizes that better physical health and quality of life will be associated with improved dual-task performance, while higher levels of psychological distress (depression, anxiety, and stress) will negatively impact this ability.
Participants:
The study includes 384 healthy community-dwelling participants aged 60 and above, recruited from various community centers, healthcare facilities, and local organizations in Najaf, Iraq. Inclusion criteria cover individuals irrespective of gender, marital status, education level, income, socioeconomic status, urban or rural residence, and employment status. Exclusion criteria include severe physical or mental health conditions, language barriers, severe communication issues, and unwillingness to participate. Cognitive status below the Mild Cognitive Impairment (MCI) limit based on evaluator observations also led to exclusion.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 60 Years 至 89 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age 60 years and above
- •Healthy community-dwelling individuals
- •Ability to understand and comply with study procedures
- •Willingness to provide informed consent
- •Residing in Najaf, Iraq
排除标准
- •Severe physical health conditions
- •Severe mental health conditions (e.g., severe depression, severe anxiety, schizophrenia)
- •Cognitive status below the Mild Cognitive Impairment (MCI) limit
- •Language barriers preventing understanding of study procedures
- •Severe communication issues
- •Unwillingness to participate
- •Presence of consciousness disorders such as dementia
- •Any condition that, in the opinion of the investigators, would interfere with the ability to complete the study or pose a risk to the participant's health
结局指标
主要结局
Dual-Task Performance
时间窗: The measurement is assessed at a single point in time during the participant's enrollment visit, immediately following the completion of both single-task and dual-task conditions.
The primary outcome measure is the dual-task performance, assessed by the time taken to complete the Nine-Hole Peg Test (NHPT) while simultaneously performing a cognitive task of counting backward by threes. This metric characterizes the impact of cognitive load on motor performance, with higher DTC values indicating greater difficulty in managing dual tasks.
次要结局
- Psychological Distress Levels(The measurement is assessed at a single point in time during the participant's enrollment visit, immediately following the completion of the DASS-21 questionnaire.)
研究者
Ceyhun Türkmen
Assoc. Prof.
Çankırı Karatekin University