Case-control Study on Individual Risk Factors of CTS

Completed

• Conditions: Carpal Tunnel Syndrome

• Registration Number: NCT03166033
• Lead Sponsor: Fudan University

Brief Summary

This study is conducted to observe the characteristics of the risk factors of CTS in Chinese population.

Detailed Description

Carpal tunnel syndrome (CTS), or median neuropathy at the wrist, is a medical condition in which the median nerve is compressed at the wrist, leading to paresthesia, numbness and muscle weakness in the hand. It's the most common neuro-compressive disease. With the development of the modern life, the morbidity of CTS is also raised. As a common disease, the study on etiology is very important in Carpal Tunnel Syndrome, which can improve the life quality of patients with carpal tunnel syndrome. The risk factors include individual factors such as age, gender, diabetes, Hypothyroidism, obesity, complication of systematic diseases, tobacco, injury and occupational factors.

As most of the research were based on the population in western country and the life style and the ethnicity between Chinese people and western country people is quite different, there may be some similarities and differences in epidemiology. There is seldom similar research in China so that this study was conducted to observe the characteristics of these risk factors in Chinese population.

Study Timeline

• Study Start: 2013-01-01
• Primary Completion: 2014-12-31
• Study Completion: 2015-04-01
• Status Verified: 2017-05
• Study First Submitted: 2017-05-23
• Study First Submitted QC: 2017-05-23
• Last Update Submitted: 2017-05-23
• Study First Posted: 2017-05-24
• Last Update Posted: 2017-05-24

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 6048

Inclusion Criteria

• with the symptom "numbness"
• clinical and neural-electrophysiological diagnosed CTS

Exclusion Criteria

• suffered from other diseases that could cause "numbness" diagnosed clinically

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
general risk factors	2014-2015	Gender, age, smoking, wrist injury, diabetes mellitus, hypothyroidism and wrist working are all the risk factors of carpal tunnel syndrome.

Trial Locations

Locations (1)

Huashan Hospital; 🇨🇳 Shanghai, Shanghai, China