Effect of Osteopathic Cranial Manipulative Medicine on Visual Function
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 113
- 试验地点
- 1
- 主要终点
- Local Stereoacuity Testing
研究概览
简要总结
The purpose of this study is to determine if there is a measurable change in visual function as a direct result of the application of osteopathic cranial manipulative medicine. The study will also attempt to determine whether any changes noted remain after withdrawal of the treatment.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 35 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •free of active ocular or systemic disease
- •refractive error between six diopters of myopia and five diopters of hyperopia with regular astigmatism of any amount
- •normal best-corrected visual acuity at 20/40 or better
- •normal amplitude of accommodation
- •willing to undergo osteopathic cranial manipulative medicine
排除标准
- •pregnancy
- •history of previous closed head trauma or brain injury
- •prior cranial manipulative treatment/craniosacral therapy
- •students from the Nova Southeastern University Colleges of Osteopathic Medicine and Optometry
研究组 & 干预措施
Sham/placebo
Assessment for cranial strain patterns, followed a laying on of hands, followed by reassessment. Repeated for a total of eight visits no less than one week apart.
干预措施: Sham/Placebo (Procedure)
Cranial manipulation
Assessment for cranial strain patterns, followed by indirect cranial manipulation to treat dysfunctions found on assessment, followed by reassessment.
Repeated for a total of eight visits no less than one week apart.
干预措施: Cranial Manipulation (Procedure)
结局指标
主要结局
Local Stereoacuity Testing
时间窗: Weekly for 16 weeks
Measured by Random Dot E test.
Pupillary Size Testing
时间窗: Weekly for 16 weeks
Measurement of pupil size (each eye) in bright and dim light.
Vergence System Testing
时间窗: Weekly for 16 weeks
Assessed by Cover Test with Prism Neutralization and Near Point of Convergence
Distance Visual Acuity
时间窗: Weekly for 16 weeks
Measurement of visual acuity in each eye by number of letters read correctly on ETDRS chart.
Accommodative System Testing
时间窗: Weekly for 16 weeks
Accommodative amplitude testing using a Donder push-up card.
次要结局
未报告次要终点