In this contribution, new data concerning the distribution of vascular flora alien to Italy are presented. It includes new records, confirmations, exclusions, and status changes for Italy or for ...Italian administrative regions. Nomenclatural and distribution updates published elsewhere are provided as Suppl. material 1.
Therapy for active ulcerative colitis (UC) usually involves rectal formulations of corticosteroids (CS), which are characterized by the risk of systemic steroid-related adverse effects.
To compare ...the efficacy and safety of the topically acting CS beclomethasone dipropionate (BDP) versus mesalamine (5-ASA) in the treatment of active UC.
Patients with mild to moderate distal active UC were randomized to a 6-week treatment with BDP 3 mg enema o.d. or 5-ASA 1 g enema daily in a single-blind, multicenter, parallel-group, controlled study. The primary efficacy variable was the decrease in Disease Activity Index (DAI) score. Safety variables were adrenal function, monitoring of adverse events, vital signs, and laboratory parameters.
A total of 217 patients were enrolled and treated with BDP (n = 111) or 5-ASA (n = 106). A significant decrease in the DAI score (P < 0.05) was observed in both treatment groups, with a clinical remission rate of 36.7% in the BDP group and of 29.2% in the 5-ASA group. Both treatments were well tolerated. No changes from baseline in morning cortisol levels were observed in the BDP group.
BDP administered as a rectal enema over a 6-week treatment period was efficacious and safe in patients with active UC, without interference with pituitary adrenal axis.
