Relation Between Near Point of Convergence and Postural Stability in Subjects with Non Specific Cervical Pain
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 80
- 试验地点
- 1
- 主要终点
- Stability index
研究概览
简要总结
A correlation study was conducted to correlate between the convergence insufficiency and postural stability at three different cervical positions in patients with non-specific cervical pain.
详细描述
A correlational study was conducted on eighty (male and female) subjects aged between 30-40 years old, presented with chronic NSCP persisted for six months or more, with neck disability index score (NDI) ≥10%, and can possess at least 45° of left and right cervical rotation participated in the study. Convergence insufficiency was evaluated by the near point of conversion (NPOC) rule and postural instability was examined by the Biodex balance system. RESULTS: There was significant positive correlation between (NPOC) and anteroposterior stability index (APSI) at the three cervical positions; neutral, 45° right torsion and 45° left torsion (P>0.05).
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 30 Years 至 40 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age from 30 to 40 years.
- •Chronic cervical pain ( 6 to18 months ago).
- •Neck Disability Index (NDI) score ≥10%),
- •Move 45° of cervical rotation to both the left and right.
排除标准
- •Neuromuscular or musculoskeletal disorders.
结局指标
主要结局
Stability index
时间窗: during the procedure
Antero-posterior and mediolateral stability index
The CROM
时间窗: during the procedure
cervical flexion, extension, rotation and lateral flexion
The near point of convergence (NPOC)
时间窗: during the procedure
The near point of convergence (NPOC) measured by NPOC rule
次要结局
未报告次要终点
研究者
Amina Awad,PhD
Assisted professor
Cairo University