Dette kan også forekomme med andre kortikosteroider, der metaboliseres via P450 3A såsom budesonid.
Systemic corticosteroid effects including Cushing's syndrome and adrenal suppression have been reported in patients receiving ritonavir and inhaled or intranasally administered fluticasone propionate; this could also occur with other corticosteroids metabolised via the P450 3A pathway e.g. budesonide.