Need good data on autoimmune patients who take it. A high risk group in general. How did they fair in aggregate? I started Hydroxychloroquine about six months

Need good data on autoimmune patients who take it. A high risk group in general. How did they fair in aggregate? I started Hydroxychloroquine about six months before covid for Sjogrens. Stopped after getting and recovering from Covid. Was out of commission for a month. Had a couple of rough nights and about six months of intense clotting. I had to double my blood thinners. Of course no idea if it would have been worse off or not. On autoimmune forums it ranges from very effective with or without side effects to useless. It was a huge help for my condition, but side effects were to much.