Actively Recruiting

Age: 18Years +
All Genders
NCT04041583

Clinical and Radiological Outcomes of Posterior Cervical Fusion Supplemented With Interfacet Spacers

Led by Ohio State University · Updated on 2025-12-30

45

Participants Needed

1

Research Sites

360 weeks

Total Duration

On this page

Sponsors

O

Ohio State University

Lead Sponsor

M

Medtronic

Collaborating Sponsor

AI-Summary

What this Trial Is About

This is a prospective study to assess fusion rates and cervical sagittal parameters following posterior cervical arthrodesis procedures supplemented with CIS. Data will be collected from medical records for up to 730 days after surgery. Data to be collected will be demographic, preoperative clinical information, surgical details, and radiographic information. Patients will also undergo a non-standard of care CT scan 2 years after surgery.

CONDITIONS

Official Title

Clinical and Radiological Outcomes of Posterior Cervical Fusion Supplemented With Interfacet Spacers

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • 18 years old or older
  • Symptomatic multi-level degenerative spondylosis requiring posterior cervical arthrodesis between C2 and upper thoracic spine
  • Surgery performed at The Ohio State University Wexner Medical Center
Not Eligible

You will not qualify if you...

  • Traumatic injury
  • Use of medications that may interfere with bone or soft tissue healing (e.g., high dose glucocorticoids, immunosuppressants, methotrexate) as determined by investigator
  • Severe heart, respiratory, or renal disease
  • Recent (less than 3 years) or current spinal tumor or infection
  • Participation in another investigational drug or device study
  • History of substance abuse affecting ability to complete the study
  • Pregnant or planning pregnancy within 24 months
  • Prisoner

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

The Ohio State University Wexner Medical Center

Columbus, Ohio, United States, 43210

Actively Recruiting

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Research Team

A

Aladdin A Alqaisi, MPH

CONTACT

A

Allie Garvin, BS

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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