The Standing and Sitting Spino-pelvic Sagittal Alignment in Chinese Population

Peking University

Status: Completed

Conditions: Sagittal Alignment

Treatments: Radiation: whole spine X-ray

Study type: Observational

Funder types: Other

Identifiers

NCT04958590

M2018192

Details and patient eligibility

About

This study is aimed to demonstrate the standing and sitting spino-pelvic sagittal alignment in Chinese population, then to explore the influence of spinal fusion on the changes when moving from standing to sitting positon.

Enrollment: 216 patients

Sex: All

Ages: 42 to 85 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

Group 1 90 Healthy Volunteers - age >40 years, no history of neck pain, back pain, or radicular pain in the previous six months, no history of chronic neck or back pain lasting more than three months, no history of spinal disease or surgery, no spinal deformity or lumbar spondylolisthesis, no history of hip or knee arthroplasty or other realignment surgery of the lower extremities, and no history of neuromuscular disorders.

Group 2 126 patients Clinical diagnosis of Lumbar degenerative disease

Exclusion criteria

Group 1 90 Healthy Volunteers

• pregnant

Group 2 126 patients

• Neuromuscular diseases
• Arthritis
• Tumor
• A previous history of lumbar fusion surgery

Trial design

216 participants in 2 patient groups

1 （asymptomatic）

Description:

the middle-aged and elderly Chinese asymptomatic population who underwent the whole spine X-ray in standing and sitting positions.

Treatment:

Radiation: whole spine X-ray

2 （patients）

Description:

the patients who underwent posterior lumbar fusion surgery for lumbar degenerative disease has been followed up for three months.

Treatment:

Radiation: whole spine X-ray