APS MedDRA version: 20.0 Level: PT Classification code 10002817 Term: Antiphospholipid syndrome System Organ Class: 10005329 - Blood and lymphatic system disorders
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Positive aPL profile Clinical features attributable to aPL that are resistant to warfarin and/or heparin: o Recurrent thrombosis despite ongoing anticoagulation and/or o Persistent thrombocytopenia and/or o Persistent autoimmune hemolytic anemia and/or o Cardiac valve disease and/or o Chronic skin ulcers and/or o Renal thrombotic microangiopathy and/or o Cognitive dysfunction with/without white matter changes Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 20 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range 3
Exclusion criteria
Exclusion criteria: • >=4/11 American College of Rheumatology Classification Criteria for SLE • Acute thrombosis (arterial or venous acute thrombosis diagnosis less than 30 days before study screening) • History of stroke Acute or chronic pancreatitis • Pregnancy • Have a history of malignant neoplasm within the last 5 years except basal cell or squamous cell carcinoma of the skin treated with local resection only or carcinoma in situ of the uterine cervix treated locally and with no evidence of metastatic disease for 3 years • Have evidence of serious suicide risk including any history of suicidal behaviour in the last 6 months and/or any suicidal ideation in the last 2 months or who in the investigator's judgment, poses a significant suicide risk • Have a history of a primary immunodeficiency • Have a significant IgG deficiency (IgG level < 400 mg/dL) • Have an IgA deficiency (IgA level < 10 mg/dL) • Known active bacterial, viral fungal mycobacterial, or other infection • Infection history: • Currently on any suppressive therapy for a chronic infection (such as tuberculosis, pneumocystis, cytomegalovirus, herpes simplex virus, herpes zoster and atypical mycobacteria) • Hospitalization for treatment of infection within 60 days of Day 0. • Use of parenteral (IV or IM) antibiotics (anti-bacterial, antiviral, anti-fungal, or antiparasitic agents) within 60 days of Day 0 • Have current drug or alcohol abuse or dependence, or a history of drug or alcohol abuse or dependence within 365 days prior to Day 0 • Have a historically positive HIV test or test positive at screening for HIV • Hepatitis status: • Serologic evidence of current or past Hepatitis B (HB) infection based on the results of testing for HBsAg and HBcAb as follows: • Patients positive for HBsAg or HBcAb are excluded • Positive test for Hepatitis C antibody • Have a history of an anaphylactic reaction to parenteral administration of contrast agents, human or murine proteins or monoclonal antibodies • Have any other clinically significant abnormal laboratory value in the opinion of the investigator • If Women of Child-Bearing Potential (WCBP) are included, please see special instructions below.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Main Objective: to evaluate the safety and tolerability of belimumab treatment in patients with APS at 24 months of treatment;Secondary Objective: changes in antibodies titre;Primary end point(s): Number of Participants Experiencing Adverse Events [Time Frame: 104 weeks];Timepoint(s) of evaluation of this end point: 104 weeks | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary end point(s): Antibodies titre;Timepoint(s) of evaluation of this end point: 104 weeks | — |
Countries
Italy
Contacts
Università di Torino