LEXINGTON, Mass.--(BUSINESS WIRE)--Critical Therapeutics, Inc. (NASDAQ: CRTX) will conduct a conference call at 9:00 a.m. (EDT) on Tuesday, May 8, following the release of its first-quarter 2007 financial results. Critical Therapeutics’ Chief Executive Officer Frank Thomas will lead the call, during which management will discuss the Company’s first-quarter financial results, operations and development pipeline, financial guidance and upcoming milestones.