Does Self-myofascial Release With a Foam Roll Change Pressure Pain Thresholds in Lower Extremity Muscles
Does Self-myofascial Release With a Foam Roll Change Pressure Pain Threshold of the Ipsilateral Lower Extremity Agonist, Antagonist, and Contralateral Muscle Groups? an Exploratory Study
研究概览
详细说明
To date, no studies have examined how foam rolling effects the PPT of the ipsilateral antagonist and contralateral muscle. There is a gap in the literature regarding our knowledge of the effects of foam rolling on these muscles. This will be the first study to examine the acute effects of a foam rolling intervention on ipsilateral antagonist and contralateral muscle group PPT.
Forty-five (N=45) healthy adults (18-65 years) from California State University Dominguez Hills (CSUDH) will be recruited for this study via convenience sampling. Data collection will take place in the CSUDH sports medicine laboratory. Prior to testing, participants will fill out a screening questionnaire with questions that represent the exclusion criteria which will be used to determine ineligibility for this study.
Prior to participant recruitment and enrollment, a pilot study will be done on 10 participants to establish rater reliability using the methods mentioned below. After acceptable reliability is achieved, recruitment and enrollment will continue.
Participants who meet the inclusion criteria and consent to participate will be enrolled in the study. Participants will read and sign a CSUDH approved consent form prior to beginning data collection. Following consent, participants will also fill out a questionnaire to provide demographic information which includes age, height, and weight.
Following completion of the paperwork, all participants will undergo testing which will be conducted between the hours of 10am and 2pm. Each data collection session will last for approximately 10 minutes. Pressure pain threshold (PPT) will be measured using a digital algometer on the ipsilateral left quadriceps, left hamstring, and right quadriceps muscle group. All subjects will follow a 2-minute video-guided foam roll intervention on the left quadriceps using a rigid foam roll with outer foam covering. The data collection process is as follows:
- Pretest measures (subject standing): PPT of the ipsilateral left quadriceps, left hamstring and right quadriceps group (subject is standing during testing)
- Intervention: 2-minute video-guided foam roll intervention using a rigid foam roller.
- Posttest measures (subject standing): PPT of the ipsilateral left quadriceps, left hamstring, and right quadriceps group.
Collected data will be transferred to SPSS v.22 (IBM SPSS, Chicago, IL). Means,standard deviations, 95% confidence intervals (95% CI), and ranges for participant descriptive data will be calculated. Pressure pain threshold pretest and posttest differences will be calculated using the paired t-test The p-value will be considered significant at the .05 level using a two-tailed test (α2 =.05)
研究类型
注册 (实际的)
阶段
- 不适用
联系人和位置
学习地点
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California
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Carson、California、美国、90747
- Cal State University Dominguez Hills
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- Healthy adults
Exclusion Criteria:
- Musculoskeletal, systemic, or metabolic disease that would affect lower extremity joint ROM or tolerance to pressure pain threshold testing and the inability to avoid medications that may affect testing.
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:不适用
- 介入模型:单组作业
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
---|---|
实验性的:Foam Roll Group
Subjects will undergo a 2-minute video-guided foam roll intervention on the left quadriceps muscle using the GRID foam roll.
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Commercial rigid foam roll with an outer foam covering
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研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
---|---|---|
Change from baseline pressure pain threshold to immediate post intervention.
大体时间:baseline and immediately post intervention
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Pressure pain threshold will be tested immediately before the intervention and immediately after the intervention on the left hamstring and right quadriceps muscle groups.
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baseline and immediately post intervention
|
合作者和调查者
调查人员
- 首席研究员:Scott W Cheatham, PhD, DPT、CSUDH
研究记录日期
研究主要日期
学习开始
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (估计)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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