Overview "Lidocaine 4% Cream (LMX4) vs Placebo for Pain Due to Lumbar Puncture in Infants 0-60 Days of Age." Status: Completed Trial end date: 2008-03-01 Target enrollment: Participant gender: Summary The study's hypothesis is LMX4 cream, a topical anesthetic cream, will reduce the pain of infants undergoing Lumbar Puncture (spinal tap). Phase: Phase 4 Details Lead Sponsor: State University of New York at BuffaloCollaborator: Ferndale Laboratories, Inc.Treatments: Lidocaine