Overview Treatment Of Chronic Anal Fissure Status: Terminated Trial end date: 2018-02-05 Target enrollment: Participant gender: Summary The purpose of this study is to investigate the effect of Levorag Emulgel compared with diltiazem gel on the healing of chronic anal fissures. Phase: N/A Details Lead Sponsor: Bispebjerg HospitalCollaborators: SacomedSacomed ApSTreatments: Diltiazem