Overview Triheptanoin Treatment Trial for Patients With Adult Polyglucosan Body Disease Status: Completed Trial end date: 2015-07-01 Target enrollment: Participant gender: Summary The purpose of the study is to determine if triheptanoin is an effective treatment for the symptoms of Adult Polyglucosan Body Disease. Phase: Phase 2 Details Lead Sponsor: Baylor Research InstituteCollaborator: Ultragenyx Pharmaceutical Inc