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A Bidirectional Cohort Study of Southern China Sacroiliitis,BCSS

A Bidirectional Cohort Study of Southern China Sacroiliitis

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500112805
Enrollment
Unknown
Registered
2025-11-19
Start date
2025-12-01
Completion date
Unknown
Last updated
2025-11-24

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

Conditions

Sacroiliitis

Interventions

Sponsors

Southern Medical University Southern Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 59 Years

Inclusion criteria

Inclusion criteria: 1.Patients were admitted to Nanfang Hospital, Southern Medical University from 2010 to 2030; 2.Prospective cohort study part: subjects voluntarily participated in and signed the informed consent form on the premise of informed consent; 3.Retrospective cohort study: 1) patients who visited the hospital from September 2010 to September 2024 (and would not visit the hospital later) were exempt from informed consent; 2) Patients visiting from October 2024 to September 2025 were required to sign informed consent; 4.18 years old <= age <=59 years old; 5.Patients were diagnosed as spondyloarthritis according to the following criteria:(1) ASAS 2009 Axial spondyloarthritis Classification criteria; (2) The 2011 ASAS classification criteria for peripheral spondyloarthritis.

Exclusion criteria

Exclusion criteria: 1.Pregnant, preparing for pregnancy or breastfeeding women; 2.Moderate to severe heart failure (New York Heart Association grades 3-4); 3.Active gastrointestinal ulcer/bleeding; 4.According to the researcher's judgment, it is not suitable to participate in this study.

Design outcomes

Secondary

MeasureTime frame
Bath Ankylosing Spondylitis Disease Activity Index (BASDAI)Score;Pelvic position;C-reactive protein-based Ankylosing Spondylitis Disease Activity Score;Bath Ankylosing Spondylitis Functional Index (BASFI) Score;Bath Ankylosing Spondylitis Metrology Index (BASMI) Score;Maastricht ankylosing spondylitis enthesitis score;Bath Ankylosing Spondylitis-Global Score;Swollen Joint Count, Tender Joint Count;Work Productivity and Activity Impairment Specific Health Problem ;Terms and Conditions for Using the 36-Item Short Form Survey(SF-36)(Physical Functioning (PF)?Mental Health (MH) );Spondyloarthritis Research Consortium of Canada Score;The scale of quality of life for ankylosing spondylitis (SQOL-AS);Patient’s Global Assessment;

Countries

China

Contacts

Public ContactJun Xiao

Southern Medical University Southern Hospital

orthopaedxj@163.com+86 18665000156

Outcome results

None listed

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