The Standing and Sitting Spino-pelvic Sagittal Alignment in Chinese Population
NCT ID: NCT04958590
Last Updated: 2021-07-12
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
216 participants
OBSERVATIONAL
2019-02-20
2020-03-01
Brief Summary
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Detailed Description
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Conditions
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Study Design
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CASE_CONTROL
OTHER
Study Groups
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1 （asymptomatic）
the middle-aged and elderly Chinese asymptomatic population who underwent the whole spine X-ray in standing and sitting positions.
whole spine X-ray
Group 1 underwent whole spine X-ray in standing and sitting positions.
2 （patients）
the patients who underwent posterior lumbar fusion surgery for lumbar degenerative disease has been followed up for three months.
whole spine X-ray
Group 1 underwent whole spine X-ray in standing and sitting positions.
Interventions
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whole spine X-ray
Group 1 underwent whole spine X-ray in standing and sitting positions.
Eligibility Criteria
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Inclusion Criteria
Group 2 126 patients Clinical diagnosis of Lumbar degenerative disease
Exclusion Criteria
\- pregnant
Group 2 126 patients
* Neuromuscular diseases
* Arthritis
* Tumor
* A previous history of lumbar fusion surgery
42 Years
85 Years
ALL
Yes
Sponsors
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Peking University Third Hospital
OTHER
Responsible Party
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Principal Investigators
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Wei Shi Li, Dr.
Role: PRINCIPAL_INVESTIGATOR
Peking University Third Hospital
Locations
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Peking University Third Hospital
Beijing, Beijing Municipality, China
Countries
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References
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Lafage R, Schwab F, Challier V, Henry JK, Gum J, Smith J, Hostin R, Shaffrey C, Kim HJ, Ames C, Scheer J, Klineberg E, Bess S, Burton D, Lafage V; International Spine Study Group. Defining Spino-Pelvic Alignment Thresholds: Should Operative Goals in Adult Spinal Deformity Surgery Account for Age? Spine (Phila Pa 1976). 2016 Jan;41(1):62-8. doi: 10.1097/BRS.0000000000001171.
Hey HWD, Teo AQA, Tan KA, Ng LWN, Lau LL, Liu KG, Wong HK. How the spine differs in standing and in sitting-important considerations for correction of spinal deformity. Spine J. 2017 Jun;17(6):799-806. doi: 10.1016/j.spinee.2016.03.056. Epub 2016 Apr 7.
Cho KJ, Suk SI, Park SR, Kim JH, Kang SB, Kim HS, Oh SJ. Risk factors of sagittal decompensation after long posterior instrumentation and fusion for degenerative lumbar scoliosis. Spine (Phila Pa 1976). 2010 Aug 1;35(17):1595-601. doi: 10.1097/BRS.0b013e3181bdad89.
Other Identifiers
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M2018192
Identifier Type: -
Identifier Source: org_study_id
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