A Case of Sesamoid Displacement Causing the First Metacarpophalangeal Joint Locking

Primary Disease Clinical Trial

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Official title:

Study of the Second Hospital of Qinhuangdao

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT01214798
• Other study ID #: SecondQinhuangdao201010
• Status: Completed
• Phase: N/A
• First received: October 2, 2010
• Last updated: October 4, 2010
• Start date: January 2008
• Est. completion date: April 2010

Study information

• Verified date: October 2010
• Source: The Second Hospital of Qinhuangdao
• Contact: n/a
• Is FDA regulated: No
• Health authority: China: Ethics Committee
• Study type: Observational

Clinical Trial Summary

Traumatic sesamoid displacement of the first metacarpophalangeal joint can affect thumb function.

Description:

Although occurrence is rare, the mechanism of the displacement is commonly complex and varied. Understanding the mechanism is critical for treatment of the disorder. We herein present a locked thumb MCPJ caused by sesamoid displacement.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 1
• Est. completion date: April 2010
• Est. primary completion date: January 2008
• Accepts healthy volunteers: No
• Gender: Both
• Age group: 20 Years to 70 Years

Eligibility

Inclusion Criteria:

• Traumatic sesamoid displacement

Exclusion Criteria:

• Pathologic sesamoid disorder

Study Design

Observational Model: Case-Only, Time Perspective: Retrospective

Related Conditions & MeSH terms

• Primary Disease

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
The Second Hospital of Qinhuangdao