Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-26 @ 11:46 AM
Ignite Modification Date:
2025-12-26 @ 11:46 AM
NCT ID:
NCT05781516
Eligibility Criteria:
Inclusion Criteria:
1. All patients must meet the following diagnostic criteria of IgG4RD (2020): 1) and radiological features: One or more organs show diffuse or localized swelling or a mass or nodule characteristic of IgG4-RD. In single organ involvement, lymph node swelling is omitted. 2) serological diagnosis: Serum IgG4 levels greater than 135 mg/dl. 3) diagnosis diagnosis: Positivity for two of the following three criteria: a. Dense lymphocyte and plasma cell infiltration with fibrosis. b. Ratio of IgG4-positive plasma cells /IgG-positive cells greater than 40% and the number of IgG4-positive plasma cells greater than 10 per high powered field. c. Typical tissue fibrosis, particularly storiform fibrosis, or obliterative phlebitis.
Patients fulfill (1) + (2) + (3) are diagnosed as definite IgD4RD; (1) + (2): possible IgG4RD; (1) + (3): probable IgG4RD. exclusion of other diseases.
2. Active IgG4-RD (Responder Index ≥ 2 points for each involved organ)
3. The counts of peripheral blood eosinophil cells ≥0.75×109/L
Exclusion Criteria:
1. Patients who is not able to discontinue GC
2. Pregnancy or breastfeeding or planning to get pregnant within 2 years
3. Received glucocorticoids, immunosuppressants, biological agents or JAK inhibitors within 3 months
4. Allergic to Baricitinib
5. Concomitant other autoimmune diseases
6. Malignancy
7. Chronic HBV infection, latent tuberculosis, or active infection
8. Server liver or renal dysfunction, or heart failure.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
70 Years
Study:
NCT05781516
Study Brief:
Protocol Section:
NCT05781516