Patterns of direct observation and their impact during residency: general practice supervisors' views.

Direct observation, to supervisors, means much more than gathering information for purposes of feedback and assessment. Planned DO sessions are an important routine during the initiation phase of a training relationship. Continued planned bidirectional DO sessions, although infrequently practised, potentially combine most benefits with least side-effects of DO. Ad hoc DO, although much relied upon, is often hampered by internal tensions in supervisors, residents or both.