percutaneous surgery for scaphoid nonunio

Phase 2

• Conditions: Scaphoid nonunion; D021361 D005599; Scaphoid Ununited Fractures

• Registration Number: JPRN-jRCTs052180093
• Lead Sponsor: Ohta Souichi

Brief Summary

Percutaneous surgery for scaphoid nonunion showed good results in objective and subjective evaluation

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2019-03-05
• Study Completion: 2020-03-31
• Last Update Posted: 17 October 2023

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 2

Inclusion Criteria

Scaphoid nonunions; A radiolucent line or a cystic formation are confirmed using radiography or computed tomography over 6 weeks after the injury.

Exclusion Criteria

patients under 15 years old

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Primary outcome; bone union three months after the surgery.<br>Measurement outcomes; wrist range of motion (ROM), grip strength, visual analogue scale (VAS) for pain, Mayo wrist score, quick DASH. Scapho-lunate angle and radio-lunate angle in radiography. <br>Three months after the surgery, bone union is assessed using CT. <br>Measurement schedule; preoperation, 3 months, 1 year, 2 years after the surgery.

Secondary Outcome Measures

Name	Time	Method
Secondary outcomes; wrist ROM, grip strength, pain, AD