lupus nephritis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. signed written informed consent; 2. Patients' age 14-70 years (including 14 and 70 years), gender is not limited; 3. meet the diagnostic criteria of ACR regarding SLE; LN is clearly diagnosed by renal biopsy, and the pathological type manifestation meets the ISN/RPS 2003 staging criteria: type II (excluding lupus podocytosis), type III, type IV, type V, or type III+V, type IV+V; 4. Patients who have achieved remission into maintenance therapy by induction therapy and have received stable immunosuppressive maintenance therapy for >=1 year;
Exclusion criteria
Exclusion criteria: 1. the presence of severe extra-renal complications; 2. patients expected to enter renal replacement therapy within 1 year; 3. abnormal liver function (aspartate transferase, alanine transferase, or total bilirubin greater than 2.5 times the upper limit of normal) within 1 month prior to randomization; 4. chronic obstructive pulmonary disease requiring long-term oral hormone therapy for asthma; 5. Co-existing autoimmune diseases that may affect the evaluation or outcome of the study; 6. Patients with poor study compliance or inability to cooperate with treatment; 7. conditions considered by the investigator to be unsuitable for participation in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| serum creatinine;Proteinuia;complement C3;complement C4;dsDNA titer;Arrival time of flare; | — |
Countries
China
Contacts
General Hospital of Eastern Theater Command