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Exploratory Study of 3D Printed Biodegradable Cervical Interbody Fusion Cage

NCT04167878 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 10

Last updated 2025-07-20

No results posted yet for this study

Summary

A small sample, single center, non-randomized, noninferiority clinical trial to evaluate the safety and effectiveness of 3D printed biodegradable cervical interbody fusion cage in anterior cervical discectomy and fusion (ACDF) for treating patients with a symptomatic degenerative cervical disc disease at one level from C2/C4 to C7/T1.

Conditions

  • Symptomatic Cervical Disc Disease

Interventions

DEVICE

3D printed biodegradable cervical fusion cage

ACDF with 3D printed biodegradable cervical interbody fusion cage for spinal fusion procedure at one level (C2 to T1) of the cervical spine.

DEVICE

PEEK cage

ACDF with PEEK cage for spinal fusion procedure at one level (C2 to T1) of the cervical spine.

Sponsors & Collaborators

  • Xijing Hospital

    lead OTHER

Principal Investigators

  • Zheng Guo, doctor · Department of orthopedics， Xijing Hospital

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
25 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-12-01
Primary Completion
2027-12-30
Completion
2030-12-30

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04167878 on ClinicalTrials.gov