Overview Efficacy and Safety of MK0928 for Insomnia in Adults (0928-003)(COMPLETED) Status: Completed Trial end date: 2007-02-01 Target enrollment: Participant gender: Summary The purpose of this trial is to study the safety and effectiveness of MK0928 for adults with insomnia. Phase: Phase 3 Details Lead Sponsor: H. Lundbeck A/STreatments: Gaboxadol