Carol Schaffer, former president and chief executive of CCF Health Care Ventures, Cleveland, has launched Metrix Health Resources, a Langhorne, Pa.-based firm offering a paperless system for intake, insurance verification, scheduling, automated record-keeping and billing services for home health agencies.

Kathryn McClellan has been promoted to senior vice president of customer service and home care support services for Atlanta-based Simione Central Holdings.

Susan Warchall has been named vice president of medical informatics at Denver-based Coram Healthcare's clinical research and medical informatics division in Bannockburn, Ill. Joan Spilis has been named director of clinical research for the division.