BEDMINSTER, N.J.--(BUSINESS WIRE)--Jan. 31, 2006--Dendrite International, Inc. (NASDAQ: DRTE) a leading provider of pharmaceutical industry solutions, today announced that it plans to release its fourth quarter earnings after the close of market on Wednesday, February 8, 2006. A press release will be issued at 4 p.m. that day, followed by a conference call at 5 p.m.