Adherence to Asacol once daily versus divided regimen for maintenance therapy in ulcerative colitis: a prospective multicenter randomized study

摘要

Background/AimsA once-daily (OD) regimen of 5-aminosalicylic acid (5-ASA) was easier to comply with than a divided daily (DD) regimen, and that treatment efficacy for ulcerative colitis (UC) was not affected by the dosing regimen. This study evaluated treatment adherence of OD and DD dosing in the Korean UC patients.