Low-value' clinical care in general practice: a cross-sectional analysis of low value care in early-career GPs' practice.

Senior registrars' clinical practice entailed less 'questionable' clinical actions than junior registrars' practice. The association of lower QUIT-CAI scores with a measure of greater continuity of care (the patient not being new to the registrar) suggests continuity should be supported and facilitated during GP training (and in established GPs' practice).