Pain Modulatory Profiles in Stretching in Healthy Participants
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- Change in Pressure Pain Threshold
研究概览
简要总结
The purpose of this study is to characterize immediate changes in pain sensitivity during stretching to the point of pain, stretching in a pain free range, and a cold water immersion task. Participants will attend three sessions during which they will undergo pain sensitivity assessment and complete the assigned intervention.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Pain Free
排除标准
- •Non-English speaking
- •Regular use of prescription pain medications
- •Current or history of chronic pain condition
- •Currently taking blood-thinning medication
- •Any blood clotting disorder, such as hemophilia
- •Systemic medical condition known to affect sensation, such as uncontrolled diabetes or neurological conditions
- •Any contraindication to the application of ice, such as: uncontrolled hypertension, cold urticaria, cryoglobulinemia, paroxysmal cold hemoglobinuria, circulatory compromise
- •Not physically ready to exercise without a medical exam as indicated by the Physical Activity Readiness Questionnaire Plus (PAR-Q+)
- •Surgery, injury, or fracture to the neck or upper extremity within the past 6 months
- •Unable to perform the stretch
- •Unable to attend all three sessions
研究组 & 干预措施
Cold Water Immersion
Participants will complete a cold water immersion task to the hand for one minute, four times. Change in Pressure Pain Threshold will be measured between each one-minute interval on the web space of the foot between the first and second toes.
干预措施: Cold Water Immersion (Other)
Pain Inducing Stretch
Participants will be seated in a chair and asked to complete an upper trapezius stretch. They will feel a gentle stretch in the area between the top of their shoulder and the base of their neck. Participants will be asked to stretch until the point of pain. They will hold this stretch for 1 minute, 4 times. Change in Pressure Pain Threshold will be examined on the web space of their foot between each one minute interval of the stretch. Participants will be notified that they may stop the stretch at any point if needed.
干预措施: Pain Inducing Stretch (Other)
Pain Free Stretch
Participants will be seated in a chair and asked to complete an upper trapezius stretch. They will feel a gentle stretch in the area between the top of their shoulder and the base of their neck. Participants will be asked to stretch in a pain free range. They will hold this stretch for 1 minute, 4 times. Change in Pressure Pain Threshold will be examined on the web space of their foot between each one minute interval of the stretch. Participants will be notified that they may stop the stretch at any point if needed.
干预措施: Pain Free Stretch (Other)
结局指标
主要结局
Change in Pressure Pain Threshold
时间窗: Change in PPT is applied between minutes 1 and 4
A pressure algometer will be applied between the first and second toe until the pressure sensation first becomes painful. Pressure pain threshold is applied between each one minute interval of the intervention.
次要结局
未报告次要终点
研究者
Abigail Wilson
Assistant Professor
University of Central Florida