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临床试验/ChiCTR2000040213
ChiCTR2000040213已完成2 期

Clinical Effectiveness of Hypertonic Dextrose Prolotherapy in Chronic Ankle Instability: A Randomized Clinical Trial

There was no funding support for this study.3 个研究点 分布在 1 个国家目标入组 114 人开始时间: 2020年12月1日最近更新:

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
114
试验地点
3
主要终点
坎伯蘭踝關節不穩評估問卷

研究概览

简要总结

The primary aim of this study is to assess the clinical effectiveness of DPT versus normal saline in improving the self-reported functional ankle instability among individuals with CAI in one-year period. Our secondary aims are to evaluate the objective ankle function, quality of life, incidents of recurrent ankle sprain and cost-effectiveness.

研究设计

研究类型
Interventional
主要目的
随机平行对照
盲法
Double

入排标准

年龄范围
18 至 —(—)
性别
All

入选标准

  • The inclusion criteria include age >=18 years old, with a diagnosis of CAI, defined as having at least 1 significant ankle sprain, and at least 2 episodes of giving way in the 6 months prior to study enrollment ,and a Cumberland Ankle Instability Tool (CAIT) score <=
  • Clinically confirmed lateral ankle laxity with positive anterior drawer test (anterior talofibular ligament involvement) and ultrasound confirmed ATFL laxity by the length change of ATFL under stress ( maximum anterior draw position) and at rest >20%.

排除标准

  • The exclusion criteria include acute ankle sprain <=6 months; complete tear of ATFL confirmed by USG or MRI; a history of previous surgeries to the musculoskeletal structures (ie, bones, joint structures, nerves) in either lower extremity; acute injury to musculoskeletal structures of other joints of the lower extremity in the previous 3 months that impacted joint integrity and function (ie, sprains, fractures), resulting in at least 1 interrupted day of desired physical activity; a history of a fracture in either lower extremity requiring realignment; high ankle sprain, generalized ligament laxity; pregnancy; on anti-coagulant therapy; prior ATFL or ankle injections within 3 months; inflammatory or post-infectious ankle arthritis, such as clinically diagnosed rheumatoid arthritis, gouty arthritis, psoriatic arthritis and septic arthritis; history of corn allergy and co-morbidity or lifestyle preventing participation in the study protocol.

研究组 & 干预措施

Group 1

Anterior talofibular ligament dextrose injection 16 weeks

Group 2

Anterior talofibular ligament normal saline injection 16 weeks

结局指标

主要结局

坎伯蘭踝關節不穩評估問卷

时间窗: 第 0,16,26,52 星期

次要结局

  • 研究前後一年內踝關節扭傷的有關狀況(第 0, 16, 26, 52 个星期)
  • 星型平衡測試(第 0,16,26,52 星期)
  • 健康問卷(第 0,16,26,52 星期)
  • 身體健康狀況及醫療服務使用情況(第 0,16,26,52 星期)
  • Assessment the success of blinding(第 52 个星期)
  • 足踝能力指數測試(第 0,16,26,52 星期)

研究者

发起方
There was no funding support for this study.

研究点 (3)

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