I was diagnosed with primary aps on 2009. At first I was on aspirin (75mg.) for may years. Last year Cardiolipins went up to levels of 0.70 and 0.08. Plavix (75 mg.) was added to aspirin. Levels went down to 0.55 and 0.068 but still well beyond normal. I haven't had any thrombosis up to now and the doctor (a Rheumatologist) says the treatment has to be changed. What will a suitable treatment for me? I live in Venezuela where, needless to say, there is no aps specialist.