Hydroxychloroquine Dosing and SLE Flares A cohort study examining HCQ dosing in patients with SLE suggests that HCQ doses of 5 mg/kg per day or less, was associated with a higher risk of lupus flares, including moderate or severe lupus flares. https://t.co/VCn4hOs1PY https://t.co/bbVeVlD1u0