Overview Study of U101 for Bladder Pain and/or Urgency Status: Completed Trial end date: 2006-09-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine whether intravesical U101 (alkalinized lidocaine-heparin) treatment reduces the symptoms of pelvic pain and/or urgency of bladder origin. Phase: Phase 2 Details Lead Sponsor: UrigenTreatments: Calcium heparinHeparinLidocaine