Ankylosing spondylitis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) in accordance with the revised AS classification standard established by the New York rheumatology society in 1984; (2) the patients aged >16 years old and <75 years old; (3) the clinical data were recorded in a timely, complete and accurate way.
Exclusion criteria
Exclusion criteria: Patients with diabetes, primary hypertension, primary glomeruli, renal tubular disease, urinary tract infection, hyperthyroidism, systemic lupus erythematosus, infection, tumor and connective tissue disease may cause kidney disease.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 24-hour urinary protein quantitative;Urinary Erythrocyte;serum creatinine;sacroiliac joint classification by X-ray;sacroiliac joint classification by CT;cervical vertebra X-ray score;lumbar vertebra X-ray score; | — |
Countries
China
Contacts
Shanghai Jiao Tong University Affiliated Sixth People's Hospital