MORRISVILLE, N.C.--(BUSINESS WIRE)--etrials® Worldwide, Inc. (Nasdaq: ETWC, ETWCW, ETWCU), a leading provider of eClinical software and services that optimize clinical-trial management and accelerate time-to-market, today announced that it will release financial results for the second quarter ended June 30, 2007 after the markets close on Monday, August 13, 2007. etrials will also host a conference call at 4:30 p.m. Eastern that day. During the call, Chip Jennings, chief executive officer, and James Clark, chief financial officer, will discuss the Company’s quarterly performance and financial results.