Aspect to report study results

Aspect Medical Systems (Norwood, Massachusetts) will report study results from the Biomarkers for Rapid Identification of Treatment Effectiveness (BRITE) trial in major depression on Dec. 11, 2007. The company will host a conference call and live Webcast at 9:00 a.m. EST for all interested parties, including financial analysts, portfolio managers, individual investors and members of the press. To participate in the call, please dial 1-888-256-0990 (domestic), or 1-913-312-0651 (international), or access the webcast at www.aspectmedical.com on the Investor page, or at www.earnings.com.