Effect of an Occlusal Splint in Swimming Performance
2026年7月7日 更新者：Juan Antonio Blaya、Universidad Europea de Valencia
Effect of a Customized Occlusal Splint on Athletic Performance in Master Swimmers: A Randomized Pilot Clinical Trial
Optimizing sports performance depends on the interaction of physiological, biomechanical, and neuromuscular factors.
In recent years, interest has increased in the relationship between stomatognathic function and athletic performance, particularly regarding the possible role of occlusal splints in neuromuscular activation.
This study evaluated the effect of a customized occlusal splint on the increase of Concurrent Activation Potentiation.
研究概览
地位
完全的
条件
干预/治疗
研究类型
介入性
注册 (实际的)
20
阶段
- 不适用
联系人和位置
本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。
学习地点
-
-
-
Valencia、西班牙、46003
- Universidad Europea de Valencia
-
-
参与标准
研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
- 孩子
- 成人
- 年长者
接受健康志愿者
是的
描述
To be eligible for inclusion, participants had to be between 20 and 40 years of age, actively participating in regular swimming training, free from acute or chronic injuries, and willing to comply with the study protocol. Exclusion criteria included use of performance-enhancing substances, presence of systemic diseases, current use of medication affecting performance, active orthodontic appliances, temporomandibular joint disorders, pregnancy, or failure to complete the study protocol.
(It won't let me add the flowchart image, so I'll describe it below)
- Participamos assessed for eligibility (n=24)
- Excluded (n=4) 2.1 Did not Meet inclusion criteria (n=3) 2.2 Did not provide informed consent (n=1)
- Randomized (n=20) 3.1 Intervention group (case) (n=10) 3.1.1 Lost to follow-up (n=0) 3.1.2 Analyzed (n=10) 3.2 Control group (n=10) 3.2.1 Lost to follow-up (n=0) 3.2.2 Analyzed (n=10)
学习计划
本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。
研究是如何设计的？
设计细节
- 主要用途：放映
- 分配：随机化
- 介入模型：并行分配
- 屏蔽：无（打开标签）
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
其他：intervention group, which used a customized occlusal splint
|
occlusal Splint
|
|
其他：control group, which continued training without a splint
|
occlusal Splint
|
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 |
|---|---|---|
|
swimming performance
大体时间：Measurements were taken during the training sessions, in day 1
|
swimming performance was quantified as pace in 100 meters and 50 meters freestyle, both measured in seconds with a digital stopwatch (SRUIS, ZSD013, France).
For each participant and distance, three consecutive trials were recorded under standardized conditions, and averaged for statistical analysis
|
Measurements were taken during the training sessions, in day 1
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Stroke efficiency
大体时间：Measurements were taken during the training sessions, in day 1
|
Stroke efficiency was measured as the number of strokes per 25 meters, determined by direct observation and manual counting by two externals observers
|
Measurements were taken during the training sessions, in day 1
|
其他结果措施
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Cardiovascular efficiency
大体时间：Measurements were taken during the training sessions, in day 1
|
Cardiovascular efficiency was assessed as maximum heart rate measured in beats per minute using a chest strap sensor (Garmin HRM-Pro-Plus), synchronized with a receiver unit (Garmin Forerunner 255s)
|
Measurements were taken during the training sessions, in day 1
|
|
Maximum heart rate
大体时间：Measurements were taken during the training sessions, in day 1
|
Maximum heart rate was operationally defined as the highest value recorded during maximal effort testing
|
Measurements were taken during the training sessions, in day 1
|
合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始 (实际的)
2025年12月1日
初级完成 (实际的)
2026年4月30日
研究完成 (实际的)
2026年5月24日
研究注册日期
首次提交
2026年6月23日
首先提交符合 QC 标准的
2026年7月7日
首次发布 (实际的)
2026年7月13日
研究记录更新
最后更新发布 (实际的)
2026年7月13日
上次提交的符合 QC 标准的更新
2026年7月7日
最后验证
2026年7月1日
更多信息
此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.