A Muti-Center Study Comparing 3 Procedures for Bi-level Cervical Spondylosis

NCT03358225 · clinicaltrials.gov ↗

UNKNOWN

Status

198

Enrollment

OTHER

Sponsor class

Conditions

Cervical Spondylosis

Interventions

PROCEDURE: anterior cervical discectomy and fusion
PROCEDURE: cervical artificial disc replacement
PROCEDURE: hybrid surgery

Sponsor

Peking University People's Hospital