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Accuracy of magnetic resonance imaging for the assessment of sagittal cervical alignment: a retrospective comparison with upright cervical radiography

Accuracy of magnetic resonance imaging for the assessment of sagittal cervical alignment: a retrospective comparison with upright cervical radiography

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0005544
Enrollment
Unknown
Registered
2020-10-27
Start date
2020-09-09
Completion date
Unknown
Last updated
2020-11-03

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

Conditions

None listed

Interventions

None listed

Sponsors

Chungnam National University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients who underwent cervical X-ray examination (including lateral imaging) and magnetic resonance imaging at our outpatient clinic between January and December 2019

Exclusion criteria

Exclusion criteria: 1. post-operative and extensive traumatic cases 2. Patients with age over 70 3. If there is a serious distortion of the alignment of the cervical spine due to an abnormality in the area 4. When accurate evaluation of alignment is difficult due to image quality or posture 5. prolonged interval (>3 months) between the two examinations (radiography and MRI)

Design outcomes

Primary

MeasureTime frame
C2-7 cobb angle;C2-7 absolute rotation angle;Borden’s method;C2-7 sagittal vertical axis—

Secondary

MeasureTime frame
Sex, Birthday, Height, Weight, BMI—

Countries

Korea, Republic of

Contacts

Public ContactChan Noh

Chungnam National University Hospital

Outcome results

None listed

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