Only about one in five individuals prescribed treatment for depression receive good quality aftercare in primary care, defined as three or more follow-up visits over three months, according to a review of 19 studies. About 30% of patients saw their primary care physician within a month of an antidepressant prescription, and 60% had at least one documented follow-up visit in three months. In mental health care settings, about half of individuals received adequate aftercare. The review found a significant deficit in follow-up care for depression in primary care settings compared to specialist mental health settings.