Ratio of the Cross Sectional Area of Median Nerve to Ulnar Nerve in Diagnosing Carpal Tunnel Syndrome

Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation0 个研究点目标入组 74 人开始时间: 2013年1月最近更新: 2017年1月26日

适应症

试验速览

阶段: 不适用
状态: 已完成
发起方: Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation
入组人数: 74
主要终点: Sonographical findings between hands with CTS and healthy hands

研究概览研究设计入排标准结局指标研究者记录与标识符相似试验

研究概览

简要总结

An innovative diagnostic ultrasound method for carpal tunnel syndrome was proposed and compared between carpal tunnel syndrome patients and healthy volunteers.

研究设计

研究类型: Observational
观察模型: Case Control
时间视角: Cross Sectional

入排标准

年龄范围: 20 Years 至 —（Adult, Older Adult）
性别: All
接受健康志愿者: 是

入选标准

•CTS patients were required to have subjective symptoms of numbness, tingling pain, or dysesthesia over the median nerve innervated area of the involved hand.
•Patients should have positive response in either Tinel's test or Phalen's test during physical examination
•Evidence of median neuropathy at wrist level in NCS.
•Control subjects should have neither symptoms nor signs of CTS along with no abnormal findings in electrodiagnostic study of the median nerve and the ulnar nerve across the wrist joint.

排除标准

•Age younger than 20 years old
•Electrodiagnostic evidence of ulnar neuropathy at the wrist level
•Previous trauma or surgery history of hand
•Medical history of hypothyroidism, diabetes mellitus, uremia, rheumatoid arthritis, amyloidosis, and acromegaly
•Pregnancy

结局指标

主要结局

Sonographical findings between hands with CTS and healthy hands

时间窗: Within one week after ultrasound examination

次要结局

未报告次要终点

研究者

发起方

Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation

申办方类型

Other

责任方

Sponsor

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