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Cervical brace management after bi-level cervical disc arthroplasty: a prospective randomized controlled trial

Cervical brace management after bi-level cervical disc arthroplasty: a prospective randomized controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000033000
Enrollment
Unknown
Registered
2020-05-17
Start date
2020-06-01
Completion date
Unknown
Last updated
2020-05-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

cervical degenerative disc disease

Interventions

Group 1:Wearing cervical collar for 2 weeks after surgery
Group 2:Wearing cervical collar for 4 weeks after surgery
Group 3:Without cervical collar after surgery

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: (1) Age 18-60 years; (2) Underwent bi-level cervical disc arthroplasty; (3) Willing to comply study plan and sign informed consent.

Exclusion criteria

Exclusion criteria: (1) Any prior surgery at any cervical level; (2) Patients with active malignancy or reported to have a mental illness; (3) Patients who are unable to cooperate with the completion of the following; (4) Participating in any other study projects.

Design outcomes

Primary

MeasureTime frame
SF-36 health survey;—

Secondary

MeasureTime frame
Japanese Orthopedic Association score;Neck Disability Index;Visual analog scale;Pittsburgh sleep quality index;The Bazaz swallowing function scoring system;Falls efficacy scale;Satisfaction score;Neck soft tissue assessment;Braden Scale;Cervical lordosis;ROM of the total cervical spine;Disc angle of the operative levels;ROM of the operative levels;ROM of the adjacent levels;Disc height of the operative levels;Anterior bone loss;Prosthesis migration;Heterotopic ossification;—

Contacts

Public ContactHao Liu

West China Hospital, Sichuan University

liuhao6304@126.com+86 18980601369

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026