Abstract
Introduction Many attempts to get clinicians to use electronic health records have failed, often because of difficulties with data entry.1–4 Technology should complement and improve clinical care, not impose extra burdens on already overloaded medical staff. The clinical “usability” of electronic records systems is particularly relevant with the recent appointment of service providers to implement the national Integrated Care Record Service for the NHS as usability also affects patient care. I examine important lessons learned from previous attempts to get clinicians to use computers in health care; discuss how clinicians actually work; make recommendations on designing or selecting clinical computer systems; and explore how the use of electronic health records might affect patient care.