EXHIBIT 23.1




                         CONSENT OF INDEPENDENT AUDITORS

We consent to the incorporation by reference in the Registration Statements on
Form S-8 (File Nos. 333-16061, 333-26251, 333-67762, 333-67764 and 333-90699)
pertaining to the Collaborative Clinical Research, Inc. Amended and Restated
1992 Share Incentive Plan, Collaborative Clinical Research, Inc. Amended and
Restated 1994 Directors' Share Option Plan, Collaborative Clinical Research,
Inc. Amended and Restated 1996 Outside Directors Stock Option Plan and the
Collaborative Clinical Research, Inc. Amended and Restated 1996 Key Employees
and Consultants Stock Option Plan; the DATATRAK International, Inc. Retirement
Savings Plan and the DATATRAK International, Inc. 1999 Outside Directors Stock
Option Plan of our report dated January 31, 2003 (except for Note 18, as to
which the date is March 26, 2003), with respect to the consolidated financial
statements of DATATRAK International, Inc. and subsidiaries included in the
Annual Report on Form 10-K for the year ended December 31, 2002.



Cleveland, Ohio
March 26, 2003