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Prospective Cohort Study of Outcome After Minimally Invasive Posterior Cervical Spine Surgery

NCT02486107 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 156

Last updated 2024-04-18

No results posted yet for this study

Summary

In case of cervical foraminal stenosis without central stenosis, there are several options; anterior discectomy and fusion (ACDF), tubular retractor assisted micro-foraminotomy (MTPF) and posterior percutaneous cervical foraminotomy and discectomy (P-PECD). P-PECD is a modern technique and there was no RCT with MTPF, although P-PECD showed not inferior result to ACDF. Nowadays MTPF and P-PECD are minimally invasive surgical techniques, but there was no comparative study.

The primary object of the study is to compare radiological outcome (segment angle) after MTPF or P-PECD.

Conditions

  • Spinal Curvature

Interventions

PROCEDURE

surgical procedure

Sponsors & Collaborators

  • Seoul National University Bundang Hospital

    collaborator OTHER

  • Kyungpook National University Hospital

    collaborator OTHER

  • Seoul National University Hospital

    lead OTHER

Principal Investigators

  • Chun Kee Chung, Professor · Seoul National University Hospital

Eligibility

Min Age
20 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-05-31
Primary Completion
2019-12-31
Completion
2020-12-31

Countries

  • South Korea

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 NCT02486107 on ClinicalTrials.gov