NCT06003491

Trial for Surgical Treatment of Reducible Atlantoaxial Dislocation

A Randomized Controlled Trial for Surgical Treatment of Reducible Atlantoaxial Dislocation

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 164 (estimated)
• Sponsor: Xuanwu Hospital, Beijing · Academic / Other
• Sex: All
• Age: 18 Years – 70 Years
• Healthy volunteers: Not accepted

Summary

The management of reducible atlantoaxial dislocation associated is challenging. Direct posterior distraction technique we proposed in 2010 could achieve satisfactory reduction. In 2020, we modified this technique and proposed a posterior intra-articular distraction technique. The intra-articular distraction technique could theoretically achieve satisfactory reduction and fusion. However, its superiority has not been proven. Therefore, we design a RCT study to compare the reduction rate and fusion rate of different strategies.

Conditions

• Atlantoaxial Dislocation

Interventions

Type	Name	Description
DEVICE	Intra-articular Cages	Using reduction using posterior intra-articular distraction and fusion technique with cages.

Timeline

• Start date: 2023-09-01
• Primary completion: 2023-09-01
• Completion: 2025-09-01
• First posted: 2023-08-22
• Last updated: 2023-08-22