Enhancing Exercise Intensity, Motivation and Enjoyment for Younger and Older Healthy Adults (VCycle-Competition-HA)
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 50
- 试验地点
- 2
- 主要终点
- Motivation (Intrinsic Motivation Inventory) - Self-Competition
研究概览
简要总结
This study has four objectives about healthy younger and older adults during immersive virtual reality bicycling:
Determine the effect of visual feedback and competition for younger healthy adults during virtual bicycling on user experience, motivation, enjoyment, perception of effort, and neuromuscular and cardiovascular intensity
Determine the effect of visual feedback and competition for older healthy adults during virtual bicycling on user experience, motivation, enjoyment, perception of effort, and neuromuscular and cardiovascular intensity
Compare younger and older during visual feedback and competition bicycling in terms of: user experience, motivation, enjoyment, perception of effort, neuromuscular and cardiovascular intensity
Determine if attention differs in visual feedback bicycling compared to competition bicycling for younger and older healthy adults
详细描述
Participants will attend one session lasting about 1.5 hours. They will complete a competitiveness assessment and a questionnaire about physical activity. They will then exercise in three different virtual reality augmented bicycling conditions while wearing a head mounted display (goggles). Each of the three conditions will last approximately 5 minutes and will be followed by questionnaires about the participant's experience.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 21 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •21-75 years old,
- •Able to ride a stationary upright bicycle,
- •Able to sign informed consent.
排除标准
- •Have a recent history of severe heart disease, severe lung disease, uncontrolled diabetes, traumatic brain injury or any other neurological disorder
- •Are unable to follow directions or sign a consent form,
- •Do not have adequate vision or hearing ability to see or hear a television,
- •Have unstable medical condition or musculoskeletal disorder such as severe arthritis, recent knee surgery, hip surgery, or any other condition that the investigators determine would impair the ability to ride the bicycle,
- •Have any other medical condition that prevents bicycling,
- •Have moderate depression (score of 10 or more on PHQ-9 screening tool)
结局指标
主要结局
Motivation (Intrinsic Motivation Inventory) - Self-Competition
时间窗: Session 1 - Immediately after completing the 5-minute self-competition bout
Intrinsic Motivation Inventory - enjoyment, competence, effort, and value subscales (16 questions total). Scores in each subscale are averaged, with a minimum score of 1 and a maximum score of 7. Higher scores indicate higher motivation.
Cardiovascular Intensity (Heart rate, beats per minute) - Feedback
时间窗: Session 1 - During the 5-minute feedback bout
Heart rate collected continuously (1 value per second, 1 Hz)
Motivation (Intrinsic Motivation Inventory) - Other-Competition
时间窗: Session 1 - Immediately after completing the 5-minute other-competition bout
Intrinsic Motivation Inventory - enjoyment, competence, effort, and value subscales (16 questions total). Scores in each subscale are averaged, with a minimum score of 1 and a maximum score of 7. Higher scores indicate higher motivation.
Visual Attention (infrared eye-tracking data representing gaze positions in a 3D coordinate plane to be used in calculating dwell time in regions of interest in the virtual simulation) - Other-Competition
时间窗: Session 1 - During the 5-minute other-competition bout
3D gaze positions measured continuously (50 values per second, 50 Hz)
Neuromuscular Intensity (Bicycling cadence, revolutions per minute) - Feedback
时间窗: Session 1 - During the 5-minute feedback bout
Bicycling cadence collected continuously (1 value per second, 1 Hz)
Neuromuscular Intensity (Bicycling cadence, revolutions per minute) - Self-Competition
时间窗: Session 1 - During the 5-minute self-competition bout
Bicycling cadence collected continuously (1 value per second, 1 Hz)
Neuromuscular Intensity (Bicycling cadence, revolutions per minute) - Other-Competition
时间窗: Session 1 - During the 5-minute other-competition bout
Bicycling cadence collected continuously (1 value per second, 1 Hz)
Motivation (Intrinsic Motivation Inventory) - Feedback
时间窗: Session 1 - Immediately after completing the 5-minute feedback bout
Intrinsic Motivation Inventory - enjoyment, competence, effort, and value subscales (16 questions total). Scores in each subscale are averaged, with a minimum score of 1 and a maximum score of 7. Higher scores indicate higher motivation.
Visual Attention (infrared eye-tracking data representing gaze positions in a 3D coordinate plane to be used in calculating dwell time in regions of interest in the virtual simulation) - Feedback
时间窗: Session 1 - During the 5-minute feedback bout
3D gaze positions measured continuously (50 values per second, 50 Hz)
Cardiovascular Intensity (Heart rate, beats per minute) - Self-Competition
时间窗: Session 1 - During the 5-minute self-competition bout
Heart rate collected continuously (1 value per second, 1 Hz)
Visual Attention (infrared eye-tracking data representing gaze positions in a 3D coordinate plane to be used in calculating dwell time in regions of interest in the virtual simulation) - Self-Competition
时间窗: Session 1 - During the 5-minute self-competition bout
3D gaze positions measured continuously (50 values per second, 50 Hz)
Cardiovascular Intensity (Heart rate, beats per minute) - Other-Competition
时间窗: Session 1 - During the 5-minute other-competition bout
Heart rate collected continuously (1 value per second, 1 Hz)
次要结局
- Rating of Perceived Exertion - Feedback (start)(Session 1 - Immediately at the start (0-minute mark) of the 5-minute feedback bout)
- Rating of Perceived Exertion - Feedback (middle)(Session 1 - At the midpoint (2.5-minute mark) of the 5-minute feedback bout)
- Rating of Perceived Exertion - Feedback (end)(Session 1 - At the endpoint (5-minute mark) of the 5-minute feedback bout)
- Rating of Perceived Exertion - Self-Competition (end)(Session 1 -At the end (5-minute mark) of the 5-minute self-competition bout)
- Rating of Perceived Exertion - Other-Competition (end)(Session 1 -At the end (5-minute mark) of the 5-minute other-competition bout)
- Rating of Perceived Exertion - Self-Competition (start)(Session 1 - Immediately at the start (0-minute mark) of the 5-minute self-competition bout)
- Rating of Perceived Exertion - Self-Competition (middle)(Session 1 -At the midpoint (2.5-minute mark) of the 5-minute self-competition bout)
- Rating of Perceived Exertion - Other-Competition (start)(Session 1 -Immediately at the start (0-minute mark) of the 5-minute other-competition bout)
- Rating of Perceived Exertion - Other-Competition (middle)(Session 1 -At the midpoint (2.5-minute mark) of the 5-minute other-competition bout)
- Competitiveness (Multidimensional Competitive Orientation Inventory)(Session 1 - Collected once at start of session)
- Ranking of Perceived Effort(Session 1 - once at the end of the session. Collected upon study completion, immediately after finishing the final bicycling condition)
- Ranking of Enjoyment(Session 1 - once at the end of the session. Collected upon study completion, immediately after finishing the final bicycling condition)
- Audio recordings of exercise experience(Session 1 - once at the end of the session. Collected upon study completion, immediately after finishing the final bicycling condition)
研究者
Judith E Deutsch, PT, PhD
Professor, Department of Rehabilitation & Movement Sciences
Rutgers, The State University of New Jersey